CN111285535B - Industrial wastewater filtering treatment process - Google Patents
Industrial wastewater filtering treatment process Download PDFInfo
- Publication number
- CN111285535B CN111285535B CN202010300459.9A CN202010300459A CN111285535B CN 111285535 B CN111285535 B CN 111285535B CN 202010300459 A CN202010300459 A CN 202010300459A CN 111285535 B CN111285535 B CN 111285535B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- wall
- module
- industrial wastewater
- sleeve
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 76
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000008569 process Effects 0.000 title claims abstract description 30
- 239000002351 wastewater Substances 0.000 claims abstract description 56
- 239000002245 particle Substances 0.000 claims abstract description 30
- 239000010865 sewage Substances 0.000 claims abstract description 30
- 230000000694 effects Effects 0.000 claims abstract description 24
- 239000006249 magnetic particle Substances 0.000 claims abstract description 21
- 239000002923 metal particle Substances 0.000 claims abstract description 19
- 239000012535 impurity Substances 0.000 claims abstract description 15
- 238000004062 sedimentation Methods 0.000 claims abstract description 13
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 10
- 238000001556 precipitation Methods 0.000 claims description 18
- 238000004659 sterilization and disinfection Methods 0.000 claims description 18
- 238000000502 dialysis Methods 0.000 claims description 17
- 239000012528 membrane Substances 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 14
- 238000004075 wastewater filtration Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 239000000645 desinfectant Substances 0.000 claims description 12
- 230000001680 brushing effect Effects 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000002788 crimping Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 210000004209 hair Anatomy 0.000 claims description 2
- 238000005201 scrubbing Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 abstract description 9
- 239000008247 solid mixture Substances 0.000 abstract description 5
- 238000004065 wastewater treatment Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention provides an industrial wastewater filtering treatment process, which is characterized in that an upper fixing unit, a magnetic particle filtering unit, a sundry particle filtering unit and a lower fixing sleeve are matched to complete the filtering treatment of industrial wastewater; the invention can solve the problem that the metal particles and the nonmetal particles which mainly exist in the sedimentation tank are mixed and can not be rapidly recycled; the wastewater treatment cost is improved; and the solid particles in the industrial wastewater treated by the sedimentation tank often need a large amount of time for sedimentation, so that the treatment time of the wastewater is prolonged, and the impurity water flow in the industrial wastewater treated by the sedimentation tank drives the sewage in the sedimentation tank to fluctuate, so that the solid mixture in the sedimentation tank is further turned, and the treatment effect of the wastewater is reduced.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an industrial wastewater filtering treatment process.
Background
The industrial wastewater refers to wastewater, sewage and waste liquid generated in the industrial production process, and contains industrial production materials, intermediate products and products which are lost along with water, and pollutants generated in the production process. With the rapid development of industry, the variety and quantity of waste water are rapidly increased, the pollution to water bodies is more and more extensive and serious, and the health and the safety of human beings are threatened.
Non-metal particles and metal particles are mostly mixed in the industrial wastewater, and some metal particles can be recycled for secondary utilization; the current industrial wastewater filtration treatment mainly adopts a sedimentation tank for filtration, and the sedimentation tank mainly has the following problems: the metal particles and the nonmetal particles cannot be quickly recovered after being mixed; the wastewater treatment cost is improved; and adopt the sedimentation tank to handle the solid particle thing in the industrial waste water and often need a large amount of time to deposit, prolonged the treatment time of waste water to and adopt the sedimentation tank to handle the inside sewage fluctuation of debris rivers drive sedimentation tank in the industrial waste water, further make inside solid mixture turn and reduce the treatment effect of waste water.
Therefore, in order to improve the filtering effect of the wastewater and reduce the treatment cost of the wastewater; and fully recovering metal particles in the wastewater; the invention provides a filtering treatment process for industrial wastewater.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme, namely an industrial wastewater filtering treatment process, which comprises the following specific steps:
s1, fixing a waste water inlet and outlet pipeline: manually connecting a waste water inlet pipe with the upper fixing unit and connecting a waste water outlet pipe with the lower fixing sleeve;
s2, disinfection treatment: the liquid outlet end of the disinfectant is connected with the mounting hole of the middle guide tube, and a certain amount of disinfectant is sprayed out by the disinfection spray head to disinfect the sewage flowing in the disinfection spray head;
s3, filtering metal debris: in the flowing process of sewage, the metal particles mixed in the sewage are adsorbed and collected by an internal magnetic particle filtering unit;
s4, filtering non-metal debris: after being filtered by the magnetic particle filtering unit, the sewage is filtered by the impurity particle filtering unit to filter nonmetal debris, so that impurities in the discharged sewage are completely cleaned;
s5, cleaning of filtered substances: after filtering the sewage for a period of time, regularly cleaning the impurities collected and filtered inside, and preventing the impurities from being blocked so as to ensure the sewage filtering effect;
the industrial wastewater filtration treatment in the steps of the industrial wastewater filtration treatment process S1-S5 needs to be completed by the matching of an upper fixing unit, a magnetic particle filtration unit, a sundry particle filtration unit and a lower fixing sleeve; wherein:
the lower end of the upper fixing unit is provided with a magnetic particle filtering unit, the lower end of the magnetic particle filtering unit is provided with a sundry particle filtering unit, and the lower end of the sundry particle filtering unit is provided with a lower fixing sleeve.
The upper fixing unit comprises an upper fixing sleeve, a movable sleeve, a limiting spring, a clamping spring and a pressing ring; the inner part of the upper fixed sleeve is provided with a movable sleeve in a sliding fit mode, and the inner part of the upper fixed sleeve is uniformly provided with a limiting spring which is abutted against the bottom end of the movable sleeve; a compression ring is arranged on the inner wall of the upper end of the movable sleeve in a movable connection mode, and the compression ring is connected with the inside of the movable sleeve through uniformly arranged clamping springs; the outer wall of the compression ring is evenly provided with rubber balls in a movable connection mode.
The magnetic particle filtering unit comprises a middle guide cylinder, a disinfection spray head, a piston spring, a precipitation module and a brushing module; the upper end of the middle guide cylinder is provided with an annular cavity structure, and the annular cavity structure is provided with a mounting hole communicated with the outside; the disinfection spray head is uniformly arranged in the middle guide cylinder in a movable fit manner and is communicated with the annular cavity; the outer wall of the disinfection spray nozzle positioned in the middle guide cylinder is sleeved with a piston spring, and the precipitation module is arranged on the inner wall of the middle guide cylinder in a sliding fit manner; the brushing modules are uniformly arranged on the inner wall of the middle guide cylinder and are matched with the precipitation modules.
The brushing module comprises an L-shaped brush plate, a limiting column, a brush block and an auxiliary spring; the outer wall of the right end of the L-shaped brush plate is provided with a rectangular groove, a limiting column is arranged in the rectangular groove, brush blocks are uniformly arranged on the limiting column in a sliding fit mode, and the outer wall of the limiting column between every two adjacent brush blocks is respectively sleeved with an auxiliary spring; the outer wall of the brush block is uniformly provided with brush hairs; in the process of flowing and impacting the industrial wastewater to the precipitation module, the precipitation module vibrates up and down, so that the outer wall of the precipitation module is matched with the arranged brush block to scrub the guide hole in the side wall of the precipitation module under the action of the brush block, and solid particles are prevented from blocking to influence the flow of the wastewater; further ensuring the filtering effect of the waste water.
The precipitation module comprises a supporting spring, an outer collecting barrel, an inner collecting barrel, a supporting and connecting spring, a limiting lug and a magnetic disc; the outer collecting barrel is arranged on the inner wall of the middle guide barrel in a sliding fit mode and is connected through supporting springs uniformly arranged on the middle guide barrel; guide holes are uniformly formed in the side wall of the outer collecting cylinder; the inner collecting barrel is sleeved on the inner wall of the outer collecting barrel; guide holes are uniformly formed in the outer wall of the inner collecting cylinder and are communicated with guide holes uniformly formed in the side wall of the outer collecting cylinder; the lower end of the outer collecting cylinder is provided with a circular hole; the side wall of the circular hole of the outer collecting cylinder (242) is uniformly provided with a limiting lug in a movable connection mode, and the limiting lug is connected with the outer collecting cylinder through a supporting and connecting spring; the magnetic disc is arranged in a circular hole at the lower end of the outer collecting cylinder and is fixed through a limiting lug; the inner collecting cylinder is driven to vibrate up and down in the process that the waste water impacts the inner collecting cylinder, so that the filtering effect of the waste water is promoted, the flow speed of the waste water is improved, and solid mixtures in the waste water are prevented from blocking the guide holes; and the metal particles of waste water at filterable in-process inside mixture adsorb including the collector cylinder bottom through the effect of magnetic disc, take out interior collector cylinder when needs are retrieved metal particles and take off the magnetic disc and can pour out the metal particles of inside and retrieve to the treatment cost of waste water has been reduced.
The sundries particle filtering unit comprises a sleeve connecting cylinder, a movable connecting cylinder, a clamping module, a limiting module, a dialysis membrane and a pressure connecting block; the right end of the sleeve connecting cylinder is provided with a rectangular through hole; the upper outer wall and the lower outer wall of the rectangular through hole are provided with limiting modules in a movable connection mode; the movable connecting cylinder is arranged in the sleeve connecting cylinder in a sliding fit mode and is limited by the limiting module; clamping modules are uniformly arranged on the inner wall of the movable connecting cylinder; the dialysis membrane is fixed inside the movable connecting cylinder through a compression joint block, and the compression joint block is matched with the clamping module; the clamping module and the limiting module have the same structure; when waste water flows through to a cover even section of thick bamboo department, the non-metallic solid particle who mixes in the waste water filters through the dialysis membrane, when the inside a large amount of filtrations of accumulation of dialysis membrane influence the filter effect of waste water, pulls out the activity even section of thick bamboo and change the dialysis membrane, has guaranteed the treatment effect to waste water.
The clamping module comprises a fixed lug and an execution spring; the fixed lug is arranged on the inner wall of the movable connecting cylinder in a sliding fit mode and is telescopically supported by the actuating spring; the fixing lug is matched with the crimping block by the jacking action of the spring so as to further fix the dialysis membrane.
The pressure ball is filled in the annular cavity of the middle guide cylinder; the pressure ball is filled in the annular cavity of the middle guide tube, so that the injection pressure of the internal disinfectant is fully promoted, the injection area of the disinfectant is increased, the mixing of the disinfectant and the wastewater is fully promoted, and the treatment effect on the industrial wastewater is improved.
Preferably; the lower end of the movable connecting cylinder is of a net structure; the lower end of the movable connecting cylinder is set to be a net structure, so that the sewage after treatment can be further filtered, and solid particles missed in the wastewater treatment process can be prevented from being discharged from the sewage.
The invention has the beneficial effects that:
the sewage is filtered by adopting a straight-through filtering mode, and the filtering efficiency and the filtering effect on the wastewater are improved by respectively adopting the magnetic particle filtering unit to filter and recycle metal particles mixed in the wastewater and adopting the impurity particle filtering unit to filter nonmetal particles in the wastewater;
the inner collecting cylinder is driven to vibrate up and down in the process that the filtered wastewater impacts the inner collecting cylinder, so that the filtering effect of the wastewater is promoted, the flowing speed of the wastewater is improved, and solid mixtures in the wastewater are prevented from blocking the guide holes; in addition, metal particles mixed in the wastewater in the filtering process are adsorbed at the bottom end of the inner collecting cylinder under the action of the magnetic disc, and when the metal particles need to be recovered, the inner collecting cylinder is taken out, and the magnetic disc is taken down, so that the metal particles in the inner collecting cylinder can be poured out and recovered, and the wastewater treatment cost is reduced;
when the wastewater flows to the sleeve connecting cylinder, the non-metallic solid particles mixed in the wastewater are filtered by the dialysis membrane, and when a large amount of filter substances accumulated in the dialysis membrane affect the filtering effect of the wastewater, the movable sleeve connecting cylinder is pulled out and the dialysis membrane is replaced, so that the treatment effect of the wastewater is ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow diagram of the industrial wastewater filtration treatment process of the present invention;
FIG. 2 is a schematic structural view of the present invention between the upper fixing unit, the magnetic particle filtering unit, the foreign particle filtering unit, and the lower fixing sleeve;
FIG. 3 is an enlarged view of a portion of the invention at A in FIG. 2;
fig. 4 is a partial enlarged view of the invention at B in fig. 2.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining with the specific drawings, and it is to be noted that the embodiments and the features in the embodiments can be combined with each other in the application without conflict.
As shown in fig. 1 to 4, a process for filtering industrial wastewater, specifically a process for filtering industrial wastewater, comprises the following steps:
s1, fixing a waste water inlet and outlet pipeline: manually connecting a wastewater inlet pipe with the upper fixing unit 1 and connecting a wastewater outlet pipe with the lower fixing sleeve 4;
s2, disinfection treatment: the liquid outlet end of the disinfectant is connected with the mounting hole of the middle guide tube 21, and a certain amount of disinfectant is sprayed out by the disinfection spray head 22 to disinfect the sewage flowing in the disinfection spray head;
s3, filtering metal debris: in the flowing process of the sewage, the metal particles mixed in the sewage are adsorbed and collected by the internal magnetic particle filtering unit 2;
s4, filtering non-metal debris: after being filtered by the magnetic particle filtering unit 2, the sewage is filtered by the impurity particle filtering unit 3 to filter nonmetal debris, so that impurities in the discharged sewage are completely cleaned;
s5, cleaning of filtered substances: after filtering the sewage for a period of time, regularly cleaning the impurities collected and filtered inside, and preventing the impurities from being blocked so as to ensure the sewage filtering effect;
the industrial wastewater filtration treatment in the steps of the industrial wastewater filtration treatment process S1-S5 needs to be completed by the matching of an upper fixing unit 1, a magnetic particle filtration unit 2, a foreign particle filtration unit 3 and a lower fixing sleeve 4; wherein:
the lower end of the upper fixing unit 1 is provided with a magnetic particle filtering unit 2, the lower end of the magnetic particle filtering unit 2 is provided with a sundry particle filtering unit 3, and the lower end of the sundry particle filtering unit 3 is provided with a lower fixing sleeve 4.
The upper fixing unit 1 comprises an upper fixing sleeve 11, a movable sleeve 12, a limiting spring 13, a clamping spring 14 and a pressing ring 15; the inner part of the upper fixed sleeve 11 is provided with a movable sleeve 12 in a sliding fit mode, and the inner part of the upper fixed sleeve 11 is uniformly provided with a limiting spring 13 which is abutted against the bottom end of the movable sleeve 12; a clamp ring 15 is arranged on the inner wall of the upper end of the movable sleeve 12 in a movable connection mode, and the clamp ring 15 is connected with the inside of the movable sleeve 12 through clamping springs 14 which are uniformly arranged; the outer wall of the compression ring 15 is evenly provided with rubber balls in a movable connection mode.
The magnetic particle filtering unit 2 comprises a middle guide cylinder 21, a disinfection spray head 22, a piston spring 23, a precipitation module 24 and a scrubbing module 25; the upper end of the middle guide cylinder 21 is provided with an annular cavity structure, and the annular cavity structure is provided with a mounting hole communicated with the outside; the disinfection spray nozzles 22 are uniformly arranged in the middle guide cylinder 21 in a movable fit manner and are communicated with the annular cavity; a piston spring 23 is sleeved on the outer wall of the disinfection nozzle 22 positioned in the middle guide cylinder 21, and a pressure ball is filled in an annular cavity of the middle guide cylinder 21; the injection pressure of the internal disinfectant is fully promoted by filling the pressure ball in the annular cavity of the middle guide cylinder 21, so that the injection area of the disinfectant is increased, the mixing of the disinfectant and the wastewater is fully promoted, and the treatment effect on the industrial wastewater is improved; the sedimentation module 24 is arranged on the inner wall of the middle guide cylinder 21 in a sliding fit manner; the brushing modules 25 are uniformly arranged on the inner wall of the middle guide cylinder 21 and are matched with the precipitation modules 24.
The precipitation module 24 comprises a supporting spring 241, an outer collecting barrel 242, an inner collecting barrel 243, a branch connecting spring 244, a limiting lug 245 and a magnetic disc 246; the outer collecting cylinder 242 is arranged on the inner wall of the middle guide cylinder 21 in a sliding fit manner and is connected with the middle guide cylinder 21 through supporting springs 241 uniformly arranged on the middle guide cylinder; guide holes are uniformly formed in the side wall of the outer collecting cylinder 242; the inner collecting cylinder 243 is sleeved on the inner wall of the outer collecting cylinder 242; guide holes are uniformly formed in the outer wall of the inner collecting cylinder 243 and are communicated with guide holes uniformly formed in the side wall of the outer collecting cylinder 242; the lower end of the outer collecting cylinder 242 is provided with a circular hole; the side wall of the circular hole of the outer collecting cylinder (242) is uniformly provided with a limiting lug 245 in a movable connection mode, and the limiting lug 245 is connected with the outer collecting cylinder 242 through a branch connecting spring 244; the magnetic disc 246 is arranged in a circular hole at the lower end of the outer collecting cylinder 242 and is fixed by a limit lug 245; the inner collecting cylinder 243 is driven to vibrate up and down in the process that the waste water impacts the inner collecting cylinder 243, so that the filtering effect of the waste water is promoted, the flow speed of the waste water is increased, and solid mixtures in the waste water are prevented from blocking the guide holes; and the metal particles that waste water was at filterable in-process inside mixture pass through the effect of magnetic disc 246 and adsorb in the collector 243 bottom, take out interior collector 243 and take off magnetic disc 246 and can pour out the metal particles of inside and retrieve when needs retrieve metal particles to the treatment cost of waste water has been reduced.
The brushing module 25 comprises an L-shaped brush plate 251, a limiting column 252, a brush block 253 and an auxiliary spring 254; a rectangular groove is formed in the outer wall of the right end of the L-shaped brush plate 251, a limiting column 252 is arranged in the rectangular groove, brush blocks 253 are uniformly arranged on the limiting column 252 in a sliding fit mode, and auxiliary springs 254 are sleeved on the outer wall of the limiting column 252 between every two adjacent brush blocks 253 respectively; bristles are uniformly arranged on the outer wall of the brush block 253; bristles are uniformly arranged on the outer wall of the brush block 253; in the process of flowing and impacting the precipitation module 24 with industrial wastewater, the precipitation module 24 vibrates up and down, so that the outer wall of the precipitation module 24 is matched with the arranged brush block 253 to scrub the guide holes in the side wall of the precipitation module 24 under the action of the brush block 253, and the influence of the blockage of solid particles on the flow of the wastewater is prevented; further ensuring the filtering effect of the waste water.
The impurity particle filtering unit 3 comprises a sleeve connecting cylinder 31, a movable connecting cylinder 32, a clamping module 33, a limiting module 34, a dialysis membrane 35 and a crimping block 36; the right end of the sleeve connecting cylinder 31 is provided with a rectangular through hole; the upper and lower outer walls of the rectangular through hole are provided with a limit module 34 in a movable connection mode; the movable connecting cylinder 32 is arranged in the sleeve connecting cylinder 31 in a sliding fit mode and is limited by the limiting module 34; clamping modules 33 are uniformly arranged on the inner wall of the movable connecting cylinder 32; the dialysis membrane 35 is fixed inside the movable connecting cylinder 32 through a crimping block 36, and the crimping block 36 is matched with the clamping module 33; the lower end of the movable connecting cylinder 32 is of a net structure; the lower end of the movable connecting cylinder 32 is arranged to be of a net structure, so that the treated sewage can be further filtered, and solid particles missed in the wastewater treatment process can be prevented from being discharged from the sewage; the clamping module 33 and the limiting module 34 have the same structure; when waste water flows through to a sleeve connecting cylinder 31, non-metal solid particles mixed in the waste water are filtered through the dialysis membrane 35, when the inside accumulated large amount of filter substances of the dialysis membrane 35 influence the filtering effect of the waste water, the movable connecting cylinder 32 is pulled out and the dialysis membrane 35 is replaced, and the treatment effect on the waste water is ensured.
The clamping module 33 comprises a fixing lug 331 and an actuating spring 332; the fixed lug 331 is installed on the inner wall of the movable connecting cylinder 32 in a sliding fit manner and is telescopically supported by the actuating spring 332; the fixing projection 331 is engaged with the crimping block 36 by performing the pushing action of the spring 332 to further fix the dialysis membrane 35.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A filtering treatment process for industrial wastewater is characterized in that: the specific industrial wastewater filtering treatment process comprises the following steps:
s1, fixing a waste water inlet and outlet pipeline: a waste water inlet pipe is manually connected with the upper fixing unit (1), and a waste water outlet pipe is connected with the lower fixing sleeve (4);
s2, disinfection treatment: the liquid outlet end of the disinfectant is connected with the mounting hole of the middle guide tube (21), and a certain amount of disinfectant is sprayed out by the disinfection spray head (22) to disinfect the sewage flowing in the disinfection spray head;
s3, filtering metal debris: in the flowing process of sewage, the metal particles mixed in the sewage are adsorbed and collected by an internal magnetic particle filtering unit (2);
s4, filtering non-metal debris: after being filtered by the magnetic particle filtering unit (2), the sewage is filtered by the impurity particle filtering unit (3) to remove non-metallic debris, so that impurities in the discharged sewage are completely cleaned;
s5, cleaning of filtered substances: after filtering the sewage for a period of time, regularly cleaning the impurities collected and filtered inside, and preventing the impurities from being blocked so as to ensure the sewage filtering effect;
the industrial wastewater filtration treatment in the steps of the industrial wastewater filtration treatment process S1-S5 needs to be completed by the matching of an upper fixing unit (1), a magnetic particle filtration unit (2), a sundries particle filtration unit (3) and a lower fixing sleeve (4); wherein:
the lower end of the upper fixing unit (1) is provided with a magnetic particle filtering unit (2), the lower end of the magnetic particle filtering unit (2) is provided with a sundry particle filtering unit (3), and the lower end of the sundry particle filtering unit (3) is provided with a lower fixing sleeve (4);
the magnetic particle filtering unit (2) comprises a middle guide cylinder (21), a disinfection spray head (22), a piston spring (23), a precipitation module (24) and a scrubbing module (25); the upper end of the middle guide cylinder (21) is provided with an annular cavity structure, and the annular cavity structure is provided with a mounting hole communicated with the outside; the disinfection spray heads (22) are uniformly arranged in the middle guide cylinder (21) in a movable fit manner and are communicated with the annular cavity; a piston spring (23) is sleeved on the outer wall of the disinfection spray head (22) positioned in the middle guide cylinder (21), and the precipitation module (24) is arranged on the inner wall of the middle guide cylinder (21) in a sliding fit manner; the brushing modules (25) are uniformly arranged on the inner wall of the middle guide cylinder (21) and are matched with the precipitation modules (24);
the sedimentation module (24) comprises a supporting spring (241), an outer collecting barrel (242), an inner collecting barrel (243), a supporting spring (244), a limiting lug (245) and a magnetic disc (246); the outer collecting barrel (242) is arranged on the inner wall of the middle guide barrel (21) in a sliding fit mode and is connected through supporting springs (241) uniformly arranged on the middle guide barrel (21); guide holes are uniformly formed in the side wall of the outer collecting cylinder (242); the inner collecting cylinder (243) is sleeved on the inner wall of the outer collecting cylinder (242); guide holes are uniformly formed in the outer wall of the inner collecting cylinder (243) and are communicated with guide holes uniformly formed in the side wall of the outer collecting cylinder (242); the lower end of the outer collecting cylinder (242) is provided with a circular hole; the side wall of the circular hole of the outer collecting cylinder (242) is uniformly provided with a limiting lug (245) in a movable connection mode, and the limiting lug (245) is connected with the outer collecting cylinder (242) through a supporting and connecting spring (244); the magnetic disc (246) is arranged in a circular hole at the lower end of the outer collecting cylinder (242) and is fixed through a limiting lug (245);
the brushing module (25) comprises an L-shaped brush plate (251), a limiting column (252), a brush block (253) and an auxiliary spring (254); a rectangular groove is formed in the outer wall of the right end of the L-shaped brush plate (251), a limiting column (252) is arranged in the rectangular groove, brush blocks (253) are uniformly arranged on the limiting column (252) in a sliding fit mode, and auxiliary springs (254) are sleeved on the outer wall of the limiting column (252) between every two adjacent brush blocks (253) respectively; the outer wall of the brush block (253) is uniformly provided with brush hair.
2. The industrial wastewater filtration treatment process according to claim 1, characterized in that: the upper fixing unit (1) comprises an upper fixing sleeve (11), a movable sleeve (12), a limiting spring (13), a clamping spring (14) and a compression ring (15); the inner part of the upper fixed sleeve (11) is provided with a movable sleeve (12) in a sliding fit mode, and the inner part of the upper fixed sleeve (11) is uniformly provided with a limiting spring (13) which is abutted against the bottom end of the movable sleeve (12); a compression ring (15) is arranged on the inner wall of the upper end of the movable sleeve (12) in a movable connection mode, and the compression ring (15) is connected with the inside of the movable sleeve (12) through clamping springs (14) which are uniformly arranged; the outer wall of the compression ring (15) is uniformly provided with rubber balls in a movable connection mode.
3. The industrial wastewater filtration treatment process according to claim 1, characterized in that: the sundries particle filtering unit (3) comprises a sleeve connecting cylinder (31), a movable connecting cylinder (32), a clamping module (33), a limiting module (34), a dialysis membrane (35) and a crimping block (36); the right end of the sleeve connecting cylinder (31) is provided with a rectangular through hole; the upper and lower outer walls of the rectangular through hole are provided with a limit module (34) in a movable connection way; the movable connecting cylinder (32) is arranged in the sleeve connecting cylinder (31) in a sliding fit mode and is limited by the limiting module (34); clamping modules (33) are uniformly arranged on the inner wall of the movable connecting cylinder (32); the dialysis membrane (35) is fixed inside the movable connecting cylinder (32) through a compression joint block (36), and the compression joint block (36) is matched with the clamping module (33); the clamping module (33) and the limiting module (34) are of the same structure.
4. The industrial wastewater filtration treatment process according to claim 3, characterized in that: the clamping module (33) comprises a fixing lug (331) and an actuating spring (332); the fixed lug (331) is arranged on the inner wall of the movable connecting cylinder (32) in a sliding fit mode and is telescopically supported by the execution spring (332).
5. The industrial wastewater filtration treatment process according to claim 1, characterized in that: and a pressure ball is filled in the annular cavity of the middle guide cylinder (21).
6. The industrial wastewater filtration treatment process according to claim 3, characterized in that: the lower end of the movable connecting cylinder (32) is of a net structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010300459.9A CN111285535B (en) | 2020-04-16 | 2020-04-16 | Industrial wastewater filtering treatment process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010300459.9A CN111285535B (en) | 2020-04-16 | 2020-04-16 | Industrial wastewater filtering treatment process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111285535A CN111285535A (en) | 2020-06-16 |
| CN111285535B true CN111285535B (en) | 2021-01-15 |
Family
ID=71030393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010300459.9A Active CN111285535B (en) | 2020-04-16 | 2020-04-16 | Industrial wastewater filtering treatment process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111285535B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111747598B (en) * | 2020-07-25 | 2021-06-01 | 台山市中侨环保科技有限公司 | Energy-saving and environment-friendly treatment method for industrial wastewater containing heavy metals |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202185780U (en) * | 2011-05-31 | 2012-04-11 | 比亚迪股份有限公司 | Chip removal filtering device |
| CN202654798U (en) * | 2012-05-19 | 2013-01-09 | 池州市日升阀门管件制造有限公司 | Magnetic filter |
| CN204212830U (en) * | 2014-11-12 | 2015-03-18 | 温州市瑞派汽车配件有限公司 | A kind of novel oil filter |
| CN204769106U (en) * | 2015-06-28 | 2015-11-18 | 江苏华粮机械有限公司 | Magnetic separator |
| CN108218091A (en) * | 2016-12-14 | 2018-06-29 | 重庆市江津区华茂机械有限责任公司 | Processing mechanism before plant effuent pond |
| CN108854230A (en) * | 2018-07-13 | 2018-11-23 | 厦门市聚筹网络科技有限公司 | Rotating drum vacuum filtration formula water supply industry wastewater treatment equipment |
| CN109133485B (en) * | 2018-10-30 | 2021-02-05 | 江苏邦腾环保技术开发有限公司 | Heavy metal waste liquid treatment process |
-
2020
- 2020-04-16 CN CN202010300459.9A patent/CN111285535B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111285535A (en) | 2020-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205031972U (en) | Self -cleaning filter of back flush linkage | |
| CN212818449U (en) | Washing water recovery and filtration device | |
| CN111285535B (en) | Industrial wastewater filtering treatment process | |
| CN211411228U (en) | Micro-filter | |
| CN209771505U (en) | Water filtering device | |
| CN210645253U (en) | Sewage treatment tank capable of backwashing | |
| CN108791217B (en) | Car washing device with water circulation treatment function | |
| CN106492528A (en) | A kind of backwash filter | |
| CN112723572A (en) | Prevent sewage treatment plant of jam | |
| CN111285484A (en) | Industrial wastewater filtering treatment system | |
| CN212504295U (en) | Novel ultrafiltration purifier | |
| CN213738889U (en) | Automatic stainless steel water purifier for backwashing water tank | |
| CN113402058B (en) | Purifier is used in municipal sewage treatment convenient to sample | |
| CN210229295U (en) | Sewage treatment plant is used in municipal garden | |
| KR101129487B1 (en) | Preprocessing filter of water purifying | |
| CN213760858U (en) | Industrial wastewater purification treatment device | |
| CN209554941U (en) | A kind of filter structure of water purifier | |
| RU53585U1 (en) | DEVICE FOR FILTRATION OF FOOD LIQUIDS, PREVIOUSLY OF MILK | |
| CN2801762Y (en) | Water purification filter | |
| CN216358848U (en) | Leading filter head of water purifier | |
| CN211035457U (en) | Backflushing type water quality purification filter | |
| CN215085416U (en) | Automatic scrubbing structure | |
| CN2589459Y (en) | Watch cleaning spray cap | |
| CN219615034U (en) | Open self-cleaning pump front filter | |
| RU107065U1 (en) | LIQUID CLEANING DEVICE |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qiu Zhaolong Inventor after: Weng Wen Inventor after: Qiu Jianhe Inventor after: Cheng Yechun Inventor after: Rao Mingyue Inventor before: Cheng Yechun Inventor before: Rao Mingyue |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201222 Address after: Unit 1101, 11th floor, building 8, area a, Hantian science and Technology City, 17 Shenhai Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province, 528200 Applicant after: FOSHAN CITY YUHUANG ECOLOGICAL ENVIRONMENT SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: 210024 Xikang Road Campus of Hehai University, No.1 Xikang Road, Nanjing City, Jiangsu Province Applicant before: Cheng Yechun |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 40029987 Country of ref document: HK |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Unit 1101, 11th floor, building 8, area a, Hantian science and Technology City, 17 Shenhai Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province, 528200 Patentee after: Yuhuang Ecological Technology Co.,Ltd. Address before: Unit 1101, 11th floor, building 8, area a, Hantian science and Technology City, 17 Shenhai Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province, 528200 Patentee before: FOSHAN CITY YUHUANG ECOLOGICAL ENVIRONMENT SCIENCE AND TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |