CN202415300U - High speed pretreatment water treatment device - Google Patents
High speed pretreatment water treatment device Download PDFInfo
- Publication number
- CN202415300U CN202415300U CN2012200471665U CN201220047166U CN202415300U CN 202415300 U CN202415300 U CN 202415300U CN 2012200471665 U CN2012200471665 U CN 2012200471665U CN 201220047166 U CN201220047166 U CN 201220047166U CN 202415300 U CN202415300 U CN 202415300U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- high speed
- module
- impeller
- 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
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a high speed pretreatment water treatment device which is characterized by comprising a water inlet pipe, a chemical feed coagulation module and a settlement filtration module; according to the high speed pretreatment water treatment device, chemicals can be mixed by a jet device and a rotating mixer, thus being simply and conveniently added and evenly mixed; then, the rotating mixer is used for removing sediment in a way of centrifugal force; the device is simple in structure, compact in equipment and easy to control; the settlement filtration module is used for removing suspended matter by suspended filter material, so that the filter material is further used for filtering when the natural settlement is fully utilized; the device is novel in design, good in effect, simple in structure and compact in equipment; a screen drum type water distribution device is used for cleaning the suspended filter material in a way of water jet, so that the cleaning effect is good, the structure is simple, and the equipment are compact; and a filter material retaining device is arranged, so that parts of deposit filter materials can automatically regenerate during running.
Description
Technical field
The utility model relates to a kind of high speed pretreated water treatment facility.
Background technology
At present, water usually is indispensable material in the production process of various industrial sectors, because specific heat of water is big, stable chemical performance is widely used as heat-transfer medium, especially in boiler systems.And along with Chinese economic development, the pollution of water resources, the scarcity of water resources are more and more serious, how to improve water utilization rate, various high-alkali high hardnesses; Pit water even middle water are widely applied in the boiler for producing, and the general industry boiler adopts softening water as supplementary feed, only are that hardness reduces in the water, and sodium ion raises; The basic no change of other zwitterions for extreme hardness water, softening often is difficult to reach processing intent; And the salt consumption is high, and the draining of boiler amount is big, and energy consumption is high.Along with China is more and more stricter to the energy-conservation requirement of highly energy-consuming special equipment, this high blowdown highly energy-consuming phenomenon is badly in need of improving, and a kind of way is that desalting method investments such as the r-o-used always, electrodialysis, chemical deionization are big, running cost is high; The water consumption is high, in Industrial Boiler, promotes the use of difficulty, and another kind of method is through in water, adding certain water treatment agent; Make the calcium ions and magnesium ions in the water be transformed into insoluble compound, the mechanical mixer that gets into through nature or waterpower tangential direction makes its deposition, removes deposition through rectangular sedimentation tank, inclined tube and inclined-plate clarifying basin, the floated settling pond of body refuse etc. then; Also reach and fall alkali and fall hard purification purpose, medicament commonly used has lime, soda ash etc., but the ST is longer; Equipment volume is big; Required annex is many, invests greatlyyer, is not suitable for miniaturized.
The utility model content
According to above deficiency of the prior art; The technical problem that the utility model will solve is: a kind of above-mentioned defective that solved is provided, can removes deposition preferably, purify water, and simultaneously flexible and changeable; Can increase the high speed pretreated water treatment facility of module according to adding medicament quantity.
The utility model solves the technical scheme that its technical problem adopted: described high speed pretreated water treatment facility is characterized in that: comprise water inlet pipe, dosing coagulation module and sedimentation filtration module;
Wherein dosing coagulation module comprises chemical dissolving box, coagulation dosing device and mixed precipitation device, is provided with medicament dissolving well in the chemical dissolving box, and medicament dissolving well top is provided with the pharmaceutical dissolution water pipe; The coagulation dosing device comprises ejector and medicament inlet tube, and the mixed precipitation device comprises cylindrical shell, and cylindrical shell is installed in the chemical dissolving box bottom; The top of cylindrical shell is cylinder-like structure, and the bottom is a pyramidal structure, and the cylindrical shell bottom is equipped with impeller; The water side of water inlet pipe is positioned at cylindrical shell top, and ejector is installed in the water side of water inlet pipe, and medicament inlet tube one end is connected with ejector; The other end stretches in the chemical dissolving box; The ejector bottom is equipped with outlet pipe, and outlet pipe extends downward the bottom of cylindrical shell, and the both sides on cylindrical shell top are connected with blow-off pipe and rising pipe respectively;
The sedimentation filtration module is arranged on a side of dosing coagulation module, is a cylindrical device, and the bottom is connected with cone-shaped body; The top of sedimentation filtration module is the catchment area, and the bottom, catchment area is a reticulated structure, and the bottom, catchment area is provided with filter material layer; Sedimentation filtration module top is connected with water pipe; The water pipe bottom is equipped with screen drum type water dispensing apparatus, and the height of screen drum type water dispensing apparatus is identical with the height of filter material layer, and top, catchment area one side is connected with conduit; Rising pipe is connected to the bottom of sedimentation filtration module, and the cone-shaped body bottom is connected to blow-off pipe.
The tapered slope of the pyramidal structure of cylindrical shell bottom and horizontal plane angle are not less than 60 degree, and the outer wall of medicament dissolving well is a sieve aperture shape structure, and the outlet pipe of ejector bottom is about 500mm, the density＜0.9g/cm of filter material layer
3, particle diameter of filter medium is between 0.5mm～2mm, and the sieve aperture of screen drum type water dispensing apparatus should cooperate with discharge, can make current be the jet-like ejection.
The end bending of described outlet pipe, overbending direction are clockwise blade towards impeller.
150 terminal～200mm of outlet pipe becomes 30 degree bendings with vertical surface, clockwise towards the impeller blade, and over against 200mm place, impeller blade top.
Described impeller bottom is a hatch frame, and opening part is welded with the cruciform frame, and cruciform frame bottom is connected on the impeller through rotating shaft, and the cruciform top of the trellis is welded with mud guiding plate.
Mud guiding plate uprightly welds, and length is 100mm.
Every interval is provided with the dividing plate that extends to the bottom from the impeller top for 90 ° on the described impeller inwall; The terminal spout of dividing plate and ejector over against part be CW concave structure; Rest part is counterclockwise concave structure, and between the adjacent dividing plate, every interval is provided with short slab for 30 °; Short slab is a CW concave structure, and the impeller bottom is connected to blow-off pipe.
Described pharmaceutical dissolution water pipe is connected to conduit.Water after the effusive processing of catheter segment capable of using comes pharmaceutical dissolution.
The upper inner of described cylindrical shell is provided with baffle plate.The effect of baffle plate is to prevent to precipitate between the pyramidal structure that gets into impeller and cylindrical shell bottom.
Described sedimentation filtration module middle part is provided with the filtrate device for trapping, and the filtrate device for trapping is one to have the screen cloth dress transverse slat of sieve aperture.
When the filtrate bead of holding back body refuse drops on the filtrate device for trapping, receive water impact, after body refuse is got rid of in jump above that, suspend again, get into filter material layer, play filtrate from regeneration.
Described dosing coagulation module can be for a plurality of, and the rising pipe of previous dosing coagulation module is connected to the water inlet pipe of next dosing coagulation module, and the rising pipe of last dosing coagulation module is connected to the bottom of sedimentation filtration module.
The beneficial effect that the utility model had is: high speed pretreated water treatment facility is through ejector and impeller confection, and medicament adds simple and convenient, and medicament mixes; Through impeller, remove deposition with the cf-mode, simple in structure, facility compact is easy to control; The sedimentation filtration module is removed suspended substance through suspended filter material, making full use of natural subsidence simultaneously, utilizes filtrate further to filter, and modern design is effective, simple in structure, facility compact; Screen drum type water dispensing apparatus cleans suspended filter material with the mode of water jet, and cleaning performance is good, and is simple in structure, facility compact; Through the filtrate device for trapping is set, when realizing operation, part deposits filtrate from regeneration.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the plan structure synoptic diagram of impeller;
Fig. 3 is the plan structure synoptic diagram of cruciform frame;
Fig. 4 is the synoptic diagram of the clockwise concave structure of dividing plate;
Fig. 5 is the synoptic diagram of the counterclockwise concave structure of dividing plate.
Among the figure: 1, water inlet pipe; 2, medicament dissolving well; 3, ejector; 4, blow-off pipe; 5, impeller; 6, chemical dissolving box; 7, medicament inlet tube; 8, water pipe; 9, filter material layer; 10, sedimentation filtration module; 11, rising pipe; 12, cone-shaped body; 13, conduit; 14, pharmaceutical dissolution water pipe; 15, baffle plate; 16, outlet pipe; 17, dosing coagulation module; 18, cylindrical shell; 19, screen drum type water dispensing apparatus; 20, filtrate device for trapping; 21, cruciform frame; 22, mud guiding plate; 23, dividing plate; 24, short slab.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
Shown in Fig. 1～5, high speed pretreated water treatment facility comprises water inlet pipe 1, dosing coagulation module 17 and sedimentation filtration module 10;
Wherein dosing coagulation module 17 comprises chemical dissolving box 6, coagulation dosing device and mixed precipitation device, is provided with medicament dissolving well 2 in the chemical dissolving box 6, and medicament dissolving well 2 tops are provided with pharmaceutical dissolution water pipe 14; The coagulation dosing device comprises ejector 3 and medicament inlet tube 7, and the mixed precipitation device comprises cylindrical shell 18, and cylindrical shell 18 is installed in chemical dissolving box 6 bottoms; The top of cylindrical shell 18 is cylinder-like structure, and the bottom is a pyramidal structure, and cylindrical shell 18 bottoms are equipped with impeller 5; The water side of water inlet pipe 1 is positioned at cylindrical shell 18 tops, and ejector 3 is installed in the water side of water inlet pipe 1, and medicament inlet tube 7 one ends are connected with ejector 3; The other end stretches in the chemical dissolving box 6; Ejector 3 bottoms are equipped with outlet pipe 16, and outlet pipe 16 extends downward the bottom of cylindrical shell 18, and the both sides on cylindrical shell 18 tops are connected with blow-off pipe 4 and rising pipe 11 respectively;
The end bending of outlet pipe 16, overbending direction are clockwise blade towards impeller 5; Impeller 5 bottoms are hatch frame, and opening part is welded with cruciform frame 21, and cruciform frame 21 bottoms are connected on the impeller 5 through rotating shaft, and cruciform frame 21 welded top have mud guiding plate 22; Every interval is provided with the dividing plate 23 that extends to the bottom from impeller 5 tops for 90 ° on impeller 5 inwalls; Dividing plate 23 and ejector 3 terminal spouts over against part be CW concave structure; Rest part is counterclockwise concave structure, and between the adjacent dividing plate 23, every interval is provided with short slab 24 for 30 °; Short slab 24 is a CW concave structure, and impeller 5 bottoms are connected to blow-off pipe 4.
Pharmaceutical dissolution water pipe 14 is connected to conduit 13; The upper inner of cylindrical shell 18 is provided with baffle plate 15; Sedimentation filtration module 10 middle parts are provided with filtrate device for trapping 20, and filtrate device for trapping 20 is one to have the screen cloth dress transverse slat of sieve aperture.
Principle of work is:
With one group of dosing coagulation module 17 and one group of high speed pretreated water treatment facility that sedimentation filtration module 10 is formed; The employing Calx preconditioning is an example; At first in medicament dissolving well 2, add lime, open medicament dissolving water pipe 14, water gets in the medicament dissolving well 2; Should keep medicament dissolving well 2 that solid is arranged all the time, to generate saturated mode Ca (OH)
2, medicament gets in the chemical dissolving box 6 through the outer wall of medicament dissolving well 2, and it is over half at chemical dissolving box 6 to remain the medicament liquid level.
After the former water with certain pressure gets into this equipment from water inlet pipe 1, during through ejector 3, medicament Ca (OH)
2Suck from chemical dissolving box 6 through medicament inlet tube 7, medicament mixes pre-reaction with former water in the outlet pipe 16 of ejector 3 bottoms, and mixing water is from the sloping portion of outlet pipe 16 bottoms of ejector 3 bottoms; Be sprayed on the blade face, top of rotation mixing 5; Promote impeller 5 rotations, after mixing water runs into the blade face, top of impeller 5, oppositely flow to the blade face, bottom of impeller 5; In this course, medicament Ca (OH)
2Further mix with water, after the deposition of generation runs into the lower blade of impeller 5, sedimentation downwards; Because impeller 5 rotates the action of centrifugal force that produces, and the deposition of generation is further got rid of on impeller 5 walls, the deposition of generation gets into blow-off pipe 4 through the mud guiding plate 22 of impeller 5 bottoms simultaneously; Water through preliminary sedimentation is drawn through mixed precipitation device top, is connected to sedimentation filtration module 10 bottoms through rising pipe 11, and water is in the further sedimentation of cylindric part of sedimentation filtration module 10; The clear liquid filter material layer 9 on sedimentation filtration module 10 tops of flowing through after the sedimentation after filtering, is drawn by conduit 13 through the catchment area on sedimentation filtration module 10 tops; The grain slag that sedimentation generates is compiled by sedimentation filtration module 10 lower taper bodies 12, is discharged in the blow-off pipe 4, after operation for some time; After filter material layer 9 pollutes; When the resistance of filter material layer 9 of flowing through increases to certain value,, let certain pressure water fast from 19 ejections of screen drum type water dispensing apparatus through water pipe 8; Violent disturbance flushing filter material layer 9 is until clarification, and sewage enters blow-off pipe 4.
When adding medicament kind for a long time, can connect a plurality of dosing coagulation modules 17, handle two the dosing coagulation modules 17 of can connecting as adopting lime-soda ash.
Claims (8)
1. a high speed pretreated water treatment facility is characterized in that: comprise water inlet pipe (1), dosing coagulation module (17) and sedimentation filtration module (10);
Wherein dosing coagulation module (17) comprises chemical dissolving box (6), coagulation dosing device and mixed precipitation device, is provided with medicament dissolving well (2) in the chemical dissolving box (6), and medicament dissolving well (2) top is provided with pharmaceutical dissolution water pipe (14); The coagulation dosing device comprises ejector (3) and medicament inlet tube (7), and the mixed precipitation device comprises cylindrical shell (18), and cylindrical shell (18) is installed in chemical dissolving box (6) bottom; The top of cylindrical shell (18) is cylinder-like structure; The bottom is a pyramidal structure, and cylindrical shell (18) bottom is equipped with impeller (5), and the water side of water inlet pipe (1) is positioned at cylindrical shell (18) top; Ejector (3) is installed in the water side of water inlet pipe (1); Medicament inlet tube (7) one ends are connected with ejector (3), and the other end stretches in the chemical dissolving box (6), and ejector (3) bottom is equipped with outlet pipe (16); Outlet pipe (16) extends downward the bottom of cylindrical shell (18), and the both sides on cylindrical shell (18) top are connected with blow-off pipe (4) and rising pipe (11) respectively;
Sedimentation filtration module (10) is arranged on a side of dosing coagulation module (17), is a cylindrical device, and the bottom is connected with cone-shaped body (12); The top of sedimentation filtration module (10) is the catchment area, and the bottom, catchment area is a reticulated structure, and the bottom, catchment area is provided with filter material layer (9); Sedimentation filtration module (10) top is connected with water pipe (8); Water pipe (8) bottom is equipped with screen drum type water dispensing apparatus (19), and the height of screen drum type water dispensing apparatus (19) is identical with the height of filter material layer (9), and top, catchment area one side is connected with conduit (13); Rising pipe (11) is connected to the bottom of sedimentation filtration module (10), and cone-shaped body (12) bottom is connected to blow-off pipe (4).
2. high speed pretreated water treatment facility according to claim 1 is characterized in that: the bending of the end of described outlet pipe (16), overbending direction are clockwise towards the blade of impeller (5).
3. high speed pretreated water treatment facility according to claim 1; It is characterized in that: described impeller (5) bottom is hatch frame; Opening part is welded with cruciform frame (21); Cruciform frame (21) bottom is connected on the impeller (5) through rotating shaft, and cruciform frame (21) welded top has mud guiding plate (22).
4. high speed pretreated water treatment facility according to claim 1; It is characterized in that: every interval is provided with the dividing plate (23) that extends to the bottom from impeller (5) top for 90 ° on described impeller (5) inwall; Dividing plate (23) and the terminal spout of ejector (3) over against part be CW concave structure; Rest part is counterclockwise concave structure, and between the adjacent dividing plate (23), every interval is provided with short slab (24) for 30 °; Short slab (24) is a CW concave structure, and impeller (5) bottom is connected to blow-off pipe (4).
5. high speed pretreated water treatment facility according to claim 1 is characterized in that: described pharmaceutical dissolution water pipe (14) is connected to conduit (13).
6. high speed pretreated water treatment facility according to claim 1 is characterized in that: the upper inner of described cylindrical shell (18) is provided with baffle plate (15).
7. high speed pretreated water treatment facility according to claim 1 is characterized in that: described sedimentation filtration module (10) middle part is provided with filtrate device for trapping (20), and filtrate device for trapping (20) is one to have the screen cloth dress transverse slat of sieve aperture.
8. high speed pretreated water treatment facility according to claim 1; It is characterized in that: described dosing coagulation module (17) can be for a plurality of; The rising pipe (11) of previous dosing coagulation module (17) is connected to the water inlet pipe (1) of next dosing coagulation module (17), and the rising pipe (11) of last dosing coagulation module (17) is connected to the bottom of sedimentation filtration module (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200471665U CN202415300U (en) | 2012-02-14 | 2012-02-14 | High speed pretreatment water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200471665U CN202415300U (en) | 2012-02-14 | 2012-02-14 | High speed pretreatment water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415300U true CN202415300U (en) | 2012-09-05 |
Family
ID=46740082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200471665U Expired - Fee Related CN202415300U (en) | 2012-02-14 | 2012-02-14 | High speed pretreatment water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415300U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557302A (en) * | 2012-02-14 | 2012-07-11 | 张文辉 | Water treatment device capable of performing high-speed pretreatment |
| US9011204B2 (en) | 2013-07-30 | 2015-04-21 | Omax Corporation | Reducing small colloidal particle concentrations in feed and/or byproduct fluids in the context of waterjet processing |
| US9649744B2 (en) | 2013-07-30 | 2017-05-16 | Omax Corporation | Reducing small colloidal particle concentrations in feed and/or byproduct fluids in the context of waterjet processing |
| US10675733B2 (en) | 2012-08-13 | 2020-06-09 | Omax Corporation | Method and apparatus for monitoring particle laden pneumatic abrasive flow in an abrasive fluid jet cutting system |
| US11224987B1 (en) | 2018-03-09 | 2022-01-18 | Omax Corporation | Abrasive-collecting container of a waterjet system and related technology |
| US11577366B2 (en) | 2016-12-12 | 2023-02-14 | Omax Corporation | Recirculation of wet abrasive material in abrasive waterjet systems and related technology |
| RU2823553C1 (en) * | 2023-11-15 | 2024-07-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный химико-технологический университет" | Ion exchange unit |
-
2012
- 2012-02-14 CN CN2012200471665U patent/CN202415300U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102557302A (en) * | 2012-02-14 | 2012-07-11 | 张文辉 | Water treatment device capable of performing high-speed pretreatment |
| US10675733B2 (en) | 2012-08-13 | 2020-06-09 | Omax Corporation | Method and apparatus for monitoring particle laden pneumatic abrasive flow in an abrasive fluid jet cutting system |
| US10780551B2 (en) | 2012-08-13 | 2020-09-22 | Omax Corporation | Method and apparatus for monitoring particle laden pneumatic abrasive flow in an abrasive fluid jet cutting system |
| US9011204B2 (en) | 2013-07-30 | 2015-04-21 | Omax Corporation | Reducing small colloidal particle concentrations in feed and/or byproduct fluids in the context of waterjet processing |
| US9649744B2 (en) | 2013-07-30 | 2017-05-16 | Omax Corporation | Reducing small colloidal particle concentrations in feed and/or byproduct fluids in the context of waterjet processing |
| US11577366B2 (en) | 2016-12-12 | 2023-02-14 | Omax Corporation | Recirculation of wet abrasive material in abrasive waterjet systems and related technology |
| US11872670B2 (en) | 2016-12-12 | 2024-01-16 | Omax Corporation | Recirculation of wet abrasive material in abrasive waterjet systems and related technology |
| US11224987B1 (en) | 2018-03-09 | 2022-01-18 | Omax Corporation | Abrasive-collecting container of a waterjet system and related technology |
| RU2823553C1 (en) * | 2023-11-15 | 2024-07-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный химико-технологический университет" | Ion exchange unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202415300U (en) | High speed pretreatment water treatment device | |
| CN102557302B (en) | Water treatment device capable of performing high-speed pretreatment | |
| CN102001728A (en) | Clarifying submerged ultrafiltration membrane filter, water treatment system and method | |
| CN113149280A (en) | High-efficient sewage treatment system | |
| CN207980515U (en) | A kind of concentrator automatically adjusting concentration easy cleaning | |
| CN107162185B (en) | Industrial wastewater denitrification device and process | |
| CN215327362U (en) | Microcrystal softened water treatment equipment | |
| CN201240959Y (en) | Integrated sewage water preprocessing equipment | |
| CN208603894U (en) | A kind of infant industry sewage treatment chemicals dosing plant | |
| CN202089878U (en) | Sludge concentrator | |
| CN104150656A (en) | Device and method for purifying biologically treated sewage through nano aerated coagulation-stirred flocculation | |
| CN207608352U (en) | Sewage disposal desanding device | |
| CN104310630B (en) | Oil field extracted water water cleaning systems and control method thereof | |
| CN217323432U (en) | Air floatation tank for treating alcohol production wastewater | |
| CN204981503U (en) | Fish processing sewage treatment plant | |
| CN108408989A (en) | Water treatment facilities in aluminum alloy pattern plate high-pressure cleaning system | |
| CN210457903U (en) | Sludge settling tank | |
| CN211462204U (en) | Ecological remediation sewage treatment sedimentation tank | |
| CN101597115B (en) | Self-cleaning iron ion removing separation device | |
| US5269936A (en) | Process for treating ion exchange resin | |
| CN202164160U (en) | Limewater purifying equipment for drinking water | |
| CN110240294A (en) | A kind of waste water sofening treatment device | |
| CN208120920U (en) | A kind of desulfurizing waste water processing device | |
| CN204824296U (en) | Novel steamed pretreatment of water device | |
| CN212425498U (en) | Sewage flocculation thing processing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20140214 |