CN212740921U - Machining wastewater treatment system - Google Patents
Machining wastewater treatment system Download PDFInfo
- Publication number
- CN212740921U CN212740921U CN202020959749.XU CN202020959749U CN212740921U CN 212740921 U CN212740921 U CN 212740921U CN 202020959749 U CN202020959749 U CN 202020959749U CN 212740921 U CN212740921 U CN 212740921U
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- Prior art keywords
- filter
- water
- box
- fixing plate
- wastewater treatment
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000010865 sewage Substances 0.000 claims abstract description 32
- 241000220317 Rosa Species 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 abstract description 10
- 238000000746 purification Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 238000001914 filtration Methods 0.000 description 10
- 238000001179 sorption measurement Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a machining wastewater treatment system, including effluent water sump and rose box, install the water pump between effluent water sump and the rose box, install three filter layer about first fixed plate and the second fixed plate in turn, three columniform filter core is installed to the equidistance between first fixed plate and the second fixed plate, the bottom on the right side of rose box is provided with the rose box delivery port, the outlet pipe is installed to the outer wall of rose box delivery port, the chamber door is installed to the rear side of rose box, integrated into one piece all around of the preceding lateral wall of chamber door has square lug, the back lateral wall of rose box is seted up and is supplied lug male recess, four corners of the bottom of rose box have welded the landing leg respectively, this sewage treatment method includes: the three steps of intaking, absorption, drainage, mainly through the absorption of filter core with sewage purification, the process is simple, and the chamber door of this device is for dismantling the setting, is convenient for change inside filter core and filter screen.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment, concretely relates to machining effluent disposal system.
Background
The waste liquid and flushing waste water discharged by machining various metal products also contain various metal ions such as chromium, zinc, cyanide and the like, which are extremely toxic, the related range of electroplating waste water is wide, the pollution is high, the waste water is one of the industrial waste water which is mainly controlled, the waste water treatment method mainly comprises seven types, including a chemical precipitation method, a solvent extraction separation method, an adsorption method, a membrane separation technology, an ion exchange method and a biological treatment technology, and the adsorption method is one of the more general treatment modes in order to save the cost.
However, in the prior art, the equipment used for machining wastewater treatment is complex in structure, high in cost, troublesome in disassembly and inconvenient for maintaining or replacing the filter element in the equipment.
Therefore, the machining wastewater treatment system is provided for solving the problems in the prior art, so that the working efficiency is improved, time and labor are saved, and the production and labor cost of enterprises is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a machining wastewater treatment system to propose not only work efficiency is low among the prior art in solving above-mentioned background art, extravagant a large amount of manpower's problem moreover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a machining wastewater treatment system comprises a sewage tank and a filter tank, wherein a water pump is arranged between the sewage tank and the filter tank, the interior of the sewage tank is connected with a water inlet of the water pump through a first water pipe, a water outlet of the water pump is connected with a water inlet of the filter tank through a second water pipe, the water inlet of the filter tank is positioned at the top of the left side wall of the filter tank, two rectangular first fixing plates and two rectangular second fixing plates are respectively arranged in the filter tank, the first fixing plates and the second fixing plates are vertically and alternately arranged into three filter layers, a circular first lower water tank is arranged on the right side of the first fixing plate, a second filter screen is arranged in the first lower water tank, the second fixing plates are arranged after the first fixing plates horizontally rotate for 180 degrees, a first groove for inserting the first fixing plates and the second fixing plates is formed in the inner wall of the filter tank, three columniform filter cores are installed to the equidistance between first fixed plate and the second fixed plate, the three-layer the inside of filter core is the activity respectively and is pegged graft there is first round bar, the confession has been seted up to the inner wall of rose box about the first round bar male second recess in both ends, the bottom on the right side of rose box is provided with the rose box delivery port, the outlet pipe is installed to the outer wall of rose box delivery port, the chamber door is installed to the rear side of rose box, integrated into one piece all around of the preceding lateral wall of chamber door has square lug, the back lateral wall of rose box has been seted up and has been supplied lug male recess, the landing leg has been welded respectively to four corners of the bottom of rose box.
Preferably, the upper side and the lower side of the rear side wall of the box door are respectively welded with a handrail.
Preferably, a cylindrical first filter screen is installed at the bottom end of the first water pipe, and a circular hole for inserting the first water pipe is formed in the top of the first filter screen.
Preferably, the tops of the first fixing plate and the second fixing plate are provided with conical grooves.
Preferably, the second filter screen is arranged in a T shape consisting of a cylindrical fixing block, a cylindrical groove-shaped filter screen sheet and a sewer pipe.
Preferably, the filter mesh is positioned at the top of the sewer pipe, the fixing block is provided with a circular hole for the sewer pipe to drain, and the outer wall of the filter mesh is in contact with the inner wall of the fixing block.
Preferably, the bottom of the second groove is provided with a notch for placing the first round bar.
Preferably, a third groove for inserting the first fixing plate and the second fixing plate is formed in the front side wall of the box door.
The utility model provides a machining wastewater treatment system compares with prior art, has following advantage:
1. the sewage treatment method of the utility model comprises the following steps: the method comprises three steps of water inlet, adsorption and water discharge, wherein sewage is purified mainly by adsorption of a filter element, and the process is simple;
2. the box door of the utility model is detachable, and the box door can be opened by pulling the handrail outwards, thereby facilitating the replacement of the internal filter element;
3. the first fixing plate and the second fixing plate of the utility model are movably inserted in the filter box, which is convenient for disassembly, and the filter screen sheet of the second filter screen is detachable, which is convenient for disassembly, cleaning and replacement;
4. the utility model discloses a filter core is for dismantling the setting, is convenient for change, and the material that the filter core used is the active carbon filter core, and the active carbon is the carbide of a multiple aperture, has very abundant pore structure, has good adsorption characteristic, mainly gets rid of pollutant, decoloration, filtration purification liquid etc. of aquatic.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the filtering apparatus of the present invention;
FIG. 3 is a cross-sectional view of the filtering device case of the present invention;
FIG. 4 is a schematic structural view of the sewage strainer of the present invention;
in the figure: 1. a sewage tank; 2. a first water pipe; 3. a first filter screen; 4. a water pump; 5. a second water pipe; 6. A filter box; 7. a water inlet of the filter tank; 8. a first fixing plate; 9. a second filter screen; 10. a filter element; 11. A first round bar; 12. a first groove; 13. a second groove; 14. a second fixing plate; 15. a first lower water tank; 16. a water outlet of the filter box; 17. a water outlet pipe; 18. a box door; 19. a handrail; 20. a bump; 21. A third groove; 22. a notch; 23. a filter mesh sheet; 24. a sewer pipe; 25. a fixed block; 26. and (7) supporting legs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The specific embodiments described herein are merely illustrative of the invention and are not intended to be limiting of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a machining wastewater treatment system as shown in figures 1-4, which comprises a sewage pool 1 and a filter box 6, wherein a water pump 4 is arranged between the sewage pool 1 and the filter box 6, the inside of the sewage pool 1 is connected with a water inlet of the water pump 4 through a first water pipe 2, a cylindrical first filter screen 3 is arranged at the bottom end of the first water pipe 2, and a round hole for the first water pipe 2 to be inserted is arranged at the top of the first filter screen 3;
a water outlet of the water pump 4 is connected with a water inlet 7 of the filter tank through a second water pipe 5, the water inlet 7 of the filter tank is positioned at the top of the left side wall of the filter tank 6, two rectangular first fixing plates 8 and two rectangular second fixing plates 14 are respectively installed inside the filter tank 6, the first fixing plates 8 and the second fixing plates 14 are three filter layers which are alternately installed from top to bottom, a circular first lower water tank 15 is arranged on the right side of the first fixing plate 8, a second filter screen 9 is installed inside the first lower water tank 15, and the second filter screen 9 is arranged in a T shape consisting of a cylindrical fixing block 25, a cylindrical groove-shaped filter screen 23 and a lower water pipe 24; the filter mesh 23 is positioned at the top of the sewer pipe 24, the fixing block 25 is provided with a circular hole for the sewer pipe 24 to drain, and the outer wall of the filter mesh 23 is contacted with the inner wall of the fixing block 25; the first fixing plate 8 and the second fixing plate 14 need to use four second filter screens 9 in total, and the mesh widths of the filter mesh sheets 23 used by the second filter screens 9 from top to bottom are set from large to small, so that the purpose of filtering solids with different volumes layer by layer is achieved;
the second fixing plate 14 is installed and placed after the first fixing plate 8 rotates horizontally for 180 degrees, the inner wall of the filter box 6 is provided with a first groove 12 for the first fixing plate 8 and the second fixing plate 14 to be inserted into, and the tops of the first fixing plate 8 and the second fixing plate 14 are arranged in a conical shape, so that sewage can flow out conveniently;
three cylindrical filter elements 10 are arranged between the first fixing plate 8 and the second fixing plate 14 at equal intervals, the filter elements 10 are made of active carbon filter elements, the active carbon is a carbide with multiple pore diameters, has an extremely rich pore structure and good adsorption property, and is mainly used for removing pollutants in water, decoloring, filtering and purifying liquid and the like;
a first round rod 11 is movably inserted in the three layers of filter elements 10 respectively, a second groove 13 for inserting the left end and the right end of the first round rod 11 is formed in the inner wall of the filter box 6, and a notch 22 for placing the first round rod 11 is formed in the bottom of the second groove 13;
a filter box water outlet 16 is formed in the bottom of the right side of the filter box 6, a water outlet pipe 17 is installed on the outer wall of the filter box water outlet 16, a box door 18 is installed on the rear side of the filter box 6, and a third groove 21 for inserting the first fixing plate 8 and the second fixing plate 14 is formed in the front side wall of the box door 18, so that the first fixing plate 8 and the second fixing plate 14 are in a sealing state;
a square bump 20 is integrally formed around the front side wall of the box door 18, a groove for inserting the bump 20 is formed in the rear side wall of the filter box 6, handrails 19 are welded on the upper side and the lower side of the rear side wall of the box door 18 respectively, and the box door 18 is detachably arranged, so that the maintenance of the interior of the filter box 6 is facilitated; four corners of the bottom of the filter box 6 are respectively welded with supporting legs 26;
the utility model also provides a method that machine tooling effluent disposal system carries out sewage treatment, including following step:
s1, water inflow: the water pump 4 starts to be started, the sewage in the sewage pool 1 is retained in the sewage pool by the large-particle substances through the first filter screen 3, and the sewage enters the filter box 6 from the inside of the second water pipe 5 through the water pump 4;
s2, filtering: sewage is sequentially adsorbed and filtered by the upper, middle and lower filter elements 10;
s3, draining: the sewage treated by the third filter element 10 is discharged through a water outlet 16 of the filter box.
It should be noted that the model of the water pump 4 is PC-280EA, and the corresponding parameters are: power 280W, head 28m, flow 1.8m3H, suction lift 8m, pipe diameter of25mm。
The working principle is as follows: the water pump 4 is started, sewage in the sewage pool 1 enters the inside of the filter box 6 through the first water pipe 2 and the second water pipe 5, the sewage firstly enters the space between the top of the upper side first fixing plate 8 and the filter box 6 and enters the space between the upper side first fixing plate 8 and the upper side second fixing plate 14 through the upper side second filter screen 9, the upper side filter element 10 carries out primary filtration on the sewage, the sewage then enters the space between the upper side second fixing plate 14 and the lower side first fixing plate 8 through the middle upper side second filter screen 10, the middle filter element 10 carries out secondary filtration on the sewage, the sewage then enters the space between the lower side first fixing plate 8 and the lower side second fixing plate 14 through the middle lower side second filter screen 9, the lower side filter element 10 carries out tertiary filtration on the sewage, finally, the sewage enters the space between the lower side second fixing plate 14 and the bottom of the filter box 6 through the lower side second filter screen 9 and enters the water outlet pipe 17, and discharging the sewage after the third filtration treatment from the water outlet pipe 17.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a machining wastewater treatment system, includes effluent water sump (1) and rose box (6), its characterized in that: a water pump (4) is installed between the sewage tank (1) and the filter box (6), the interior of the sewage tank (1) is connected with a water inlet of the water pump (4) through a first water pipe (2), a water outlet of the water pump (4) is connected with a water inlet (7) of the filter box through a second water pipe (5), the water inlet (7) of the filter box is positioned at the top of the left side wall of the filter box (6), two rectangular first fixing plates (8) and two rectangular second fixing plates (14) are respectively installed in the filter box (6), the first fixing plates (8) and the second fixing plates (14) are alternately installed into three filter layers from top to bottom, a circular first lower water tank (15) is arranged on the right side of the first fixing plates (8), a second filter screen (9) is installed in the first lower water tank (15), and the second fixing plates (14) are installed after the first fixing plates (8) horizontally rotate 180 degrees, a first groove (12) for inserting the first fixing plate (8) and the second fixing plate (14) is formed in the inner wall of the filter box (6), three cylindrical filter elements (10) are installed between the first fixing plate (8) and the second fixing plate (14) at equal intervals, a first round rod (11) is movably inserted in each of the three layers of filter elements (10), a second groove (13) for inserting the left end and the right end of the first round rod (11) is formed in the inner wall of the filter box (6), a filter box water outlet (16) is formed in the bottom of the right side of the filter box (6), a water outlet pipe (17) is installed on the outer wall of the filter box water outlet (16), a box door (18) is installed on the rear side of the filter box (6), square convex blocks (20) are integrally formed around the front side wall of the box door (18), a groove for inserting the convex blocks (20) is formed in the rear side wall of the filter box (6), four corners of the bottom of the filter box (6) are respectively welded with supporting legs (26).
2. A machine wastewater treatment system according to claim 1, characterized in that: the upper side and the lower side of the rear side wall of the box door (18) are respectively welded with a handrail (19).
3. A machine wastewater treatment system according to claim 1, characterized in that: the bottom end of the first water pipe (2) is provided with a cylindrical first filter screen (3), and the top of the first filter screen (3) is provided with a round hole for inserting the first water pipe (2).
4. A machine wastewater treatment system according to claim 1, characterized in that: the tops of the first fixing plate (8) and the second fixing plate (14) are provided with conical grooves.
5. A machine wastewater treatment system according to claim 1, characterized in that: the second filter screen (9) is arranged in a T shape and consists of a cylindrical fixing block (25), a cylindrical groove-shaped filter screen sheet (23) and a sewer pipe (24).
6. A machine wastewater treatment system according to claim 5, characterized in that: the filter net piece (23) is positioned at the top of the sewer pipe (24), the fixing block (25) is provided with a circular hole for the sewer pipe (24) to drain, and the outer wall of the filter net piece (23) is in contact with the inner wall of the fixing block (25).
7. A machine wastewater treatment system according to claim 1, characterized in that: and a notch (22) for placing the first round rod (11) is formed at the bottom of the second groove (13).
8. A machine wastewater treatment system according to claim 1, characterized in that: the front side wall of the box door (18) is provided with a third groove (21) for inserting the first fixing plate (8) and the second fixing plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959749.XU CN212740921U (en) | 2020-05-30 | 2020-05-30 | Machining wastewater treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020959749.XU CN212740921U (en) | 2020-05-30 | 2020-05-30 | Machining wastewater treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212740921U true CN212740921U (en) | 2021-03-19 |
Family
ID=75006249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020959749.XU Expired - Fee Related CN212740921U (en) | 2020-05-30 | 2020-05-30 | Machining wastewater treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212740921U (en) |
-
2020
- 2020-05-30 CN CN202020959749.XU patent/CN212740921U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |
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| CF01 | Termination of patent right due to non-payment of annual fee |