CN106178616A - A kind of electroplating effluent precipitation treatment device of good separation - Google Patents
A kind of electroplating effluent precipitation treatment device of good separation Download PDFInfo
- Publication number
- CN106178616A CN106178616A CN201610796545.7A CN201610796545A CN106178616A CN 106178616 A CN106178616 A CN 106178616A CN 201610796545 A CN201610796545 A CN 201610796545A CN 106178616 A CN106178616 A CN 106178616A
- Authority
- CN
- China
- Prior art keywords
- district
- stillpot
- water pipe
- good separation
- electroplating effluent
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0042—Baffles or guide plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0048—Plurality of plates inclined in alternating directions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Specific Substances (AREA)
Abstract
The electroplating effluent precipitation treatment device of a kind of good separation, is provided with stillpot, feed liquor district, baffle plate district and inclined tube district；Described stillpot is provided with feed pathway, apocenosis passage and spoil disposal passage, and described feed liquor district, baffle plate district and described inclined tube district are arranged in order；Described baffle plate district is provided with one piece or two pieces of baffle plates, and described baffle plate exists spacing between being fixed on bottom described stillpot upper position and described baffle bottom and stillpot；There are many water pipe oblique arrangement in described inclined tube district, and the upper end of described water pipe exists spacing apart from described stillpot top, and the lower end of described water pipe exists spacing apart from described stillpot bottom；Described apocenosis passage is positioned at the top of described water pipe.It is additionally provided with folding shape domatic.The present invention can carry out precipitate and separate to the heavy substance in electroplating effluent, has the heavy substances such as electroplating effluent mud and supernatant good separation, decreases the difficulty of subsequent treatment.
Description
Technical field
The present invention relates to electroplating wastewater treatment technical field, the electroplating effluent particularly relating to a kind of good separation sinks
Shallow lake processing means.
Background technology
Electroplating technology plays vital effect in modern industrial society, and plating can be as required by device surface
Form the coating needed, play very important effect in the industry.
But, the waste liquid that electroplating industry process produces, due to its contaminative, needs to carry out liquid waste processing.In prior art,
Process to electroplating effluent has the operations such as precipitation, regulation pH value, extruding filter mud, and the process of electroplating effluent to electroplating enterprise is one
The very engineering of cost, effort.Simply and efficiently carry out liquid waste processing, reduce environmental pollution, be at electroplating effluent environmental protection
The important research content of reason.
Therefore, not enough for prior art, it is provided that the electroplating effluent precipitation treatment device of a kind of good separation with gram
Take prior art deficiency the most necessary.
Summary of the invention
The plating providing a kind of good separation in place of it is an object of the invention to avoid the deficiencies in the prior art is given up
Liquid precipitate processing means, the electroplating effluent precipitation treatment device of this good separation can be to the heavy substance bag in electroplating effluent
Include mud, weight particulate matter or flocculation state material and carry out precipitate and separate, there is electroplating effluent mud sediment good separation,
Decrease the difficulty of subsequent treatment.
The above-mentioned purpose of the present invention is realized by following technological means.
The electroplating effluent precipitation treatment device of a kind of good separation is provided, is provided with stillpot, feed liquor district, baffle plate district
With inclined tube district；
Described stillpot is provided with feed pathway, apocenosis passage and spoil disposal passage, described feed liquor district, baffle plate district and described tiltedly
Area under control is arranged in order；
Described baffle plate district is provided with one piece or two pieces of baffle plates, and described baffle plate is fixed on described stillpot upper position and institute
Spacing is there is between stating bottom baffle bottom and stillpot；
There are many water pipe oblique arrangement in described inclined tube district, and the upper end of described water pipe is between described stillpot top exists
Away from, there is spacing apart from described stillpot bottom in the lower end of described water pipe；
Described apocenosis passage is positioned at the top of described water pipe.
Preferably, the electroplating effluent precipitation treatment device of above-mentioned good separation, it is additionally provided with support filter screen, described
Supporting filter screen and be fixed on described stillpot, many water pipes are by described support screen support.
Preferably, the electroplating effluent precipitation treatment device of above-mentioned good separation, it is additionally provided with folding shape domatic, described
Shape is domatic is positioned at below described baffle plate, described water pipe for folding, and described folding shape is domatic by multiple domatic, Caused by Sloping Surfaces adjacent connection structures
Become.
Preferably, above-mentioned spoil disposal passage be arranged at adjacent two Caused by Sloping Surfaces and upper domatic between position.
Preferably, above-mentioned baffle plate is vertical setting.
Preferably, above-mentioned baffle plate is set to two to three pieces.
Preferably, the axis of above-mentioned water pipe and the included angle A of horizontal plane are in the range of 25 °-60 °.
Preferably, the axis of above-mentioned water pipe and the included angle A of horizontal plane are in the range of 30 °.
Preferably, the axis of above-mentioned water pipe and the included angle A of horizontal plane are in the range of 45 °.
Preferably, the cross section being perpendicular to its axis of above-mentioned water pipe is regular hexagon.
The electroplating effluent precipitation treatment device of the good separation of the present invention, is provided with stillpot, feed liquor district, baffle plate district
With inclined tube district；Described stillpot is provided with feed pathway, apocenosis passage and spoil disposal passage, described feed liquor district, baffle plate district and described
Inclined tube district is arranged in order；Described baffle plate district is provided with one piece or two pieces of baffle plates, and described baffle plate is fixed on described stillpot top
Spacing is there is between bottom position and described baffle bottom and stillpot；There are many water pipe oblique arrangement in described inclined tube district, described
There is spacing apart from described stillpot top in the upper end of water pipe, the lower end of described water pipe is between described stillpot bottom exists
Away from；Described apocenosis passage is positioned at the top of described water pipe.The electroplating effluent precipitation treatment device of this good separation, it is possible to right
Heavy substance in electroplating effluent includes that mud, weight particulate matter or flocculation state material carry out precipitate and separate, has electroplating effluent
The heavy substances such as mud and supernatant good separation, decrease the difficulty of subsequent treatment.
Accompanying drawing explanation
The present invention is further illustrated to utilize accompanying drawing, but the content in accompanying drawing does not constitute any limit to the present invention
System.
Fig. 1 is the sectional view of the electroplating effluent precipitation treatment device of a kind of good separation of the embodiment of the present invention 1.
Fig. 2 is the top view of the electroplating effluent precipitation treatment device of Fig. 1 good separation.
Fig. 3 is the sectional view of the electroplating effluent precipitation treatment device of a kind of good separation of the embodiment of the present invention 2.
In Fig. 1 to Fig. 3, including:
Stillpot 100,
Feed pathway 110, apocenosis passage 120, spoil disposal passage 130,
Feed liquor district 200,
Baffle plate district 300,
Baffle plate 310,
Inclined tube district 400,
Water pipe 410,
Support filter screen 500,
The most domatic 610 upper, Caused by Sloping Surfaces 620.
Detailed description of the invention
The invention will be further described with the following Examples.
Embodiment 1.
A kind of electroplating effluent precipitation treatment device of good separation, as shown in Figure 1 and Figure 2, be provided with stillpot 100,
Feed liquor district 200, baffle plate district 300 and inclined tube district 400.
Stillpot 100 is provided with feed pathway 110, apocenosis passage 120 and spoil disposal passage 130, feed liquor district 200, baffle plate district
300 and inclined tube district 400 be arranged in order.Feed liquor district 200 electroplating effluent inputs, and baffle plate 310 goes to be mainly used in stopping in waste liquid
Mud, inclined tube district 400 is by supernatant and the heavy substance classification in waste liquid.
Concrete, baffle plate district 300 is provided with one piece or two pieces of baffle plates 310, and baffle plate 310 is fixed on stillpot 100 top
Spacing is there is between bottom position and baffle plate 310 and bottom stillpot 100.Baffle plate 310 is preferably arranged to two to three pieces, baffle plate
310 are preferably arranged to be vertically arranged.
There are many water pipe 410 oblique arrangement in inclined tube district 400, between distance stillpot 100 top, upper end of water pipe 410 exists
Away from, there is spacing in distance stillpot 100 bottom, lower end of water pipe 410.The cross section being perpendicular to its axis of water pipe 410 is positive six
Limit shape, has arrangement closely, the feature of good separation.
Apocenosis passage 120 is positioned at the top position of water pipe 410, in order to by the supernatant that separated by inclined tube district 400 from row
Liquid passage 120 is drained.
The electroplating effluent precipitation treatment device of this good separation, is additionally provided with support filter screen 500, supports filter screen 500
Being fixed on described stillpot 100, many water pipes 410 support by supporting filter screen 500.
The electroplating effluent precipitation treatment device of this good separation, be such that in the course of the work electroplating effluent from
Feed pathway 110 enters stillpot 100, and electroplating effluent is introduced into baffle plate district 300, under the barrier effect in baffle plate district 300, and plating
Mud in waste liquid is deposited by being blocked near baffle plate 310 of baffle plate 310 and is finally deposited in below baffle plate 310, is flowed into
The electroplating effluent in inclined tube district 400 then pours into relevant top along inclined tube, and during pouring into above inclined tube from bottom, plating is useless
The superjacent air space of the supernatant conduction inclined tube in liquid, the heavy material in electroplating effluent is then separated to inclined tube lower area,
After, the supernatant above inclined tube is drained from apocenosis passage 120, and mud or other heavy particulate matter or flocculation state material are then
Drained by spoil disposal passage 130.The supernatant drained carries out subsequent treatment again, owing to the electroplating effluent of good separation precipitates
Mud in electroplating effluent is separated by processing means with other heavier granule or flocculation polymorphic segment, the follow-up place of supernatant drained
Manage more pole add effectively, environmental protection.
In sum, the electroplating effluent precipitation treatment device of good separation can in electroplating effluent heavy substance
Carry out precipitate and separate including mud, weight particulate matter or flocculation state material, there is heavy substance and the supernatants such as electroplating effluent mud
Liquid good separation, decreases the difficulty of subsequent treatment.
Additionally, the electroplating effluent precipitation treatment device of this good separation also has simple in construction, preparation is convenient, runs
During the little energy that needs, there is energy-conservation feature.
Embodiment 2.
The electroplating effluent precipitation treatment device of a kind of good separation, other structure is same as in Example 1, difference
Be: as it is shown on figure 3, the electroplating effluent precipitation treatment device of this good separation be additionally provided with folding shape domatic, folding shape domatic
Be positioned at below baffle plate 310, water pipe 410, folding shape domatic by multiple domatic 610, Caused by Sloping Surfaces 620 is adjacent connects and composes.Folding shape slope
The setting in face, it is simple to the mud further precipitation that will be stopped by baffle plate 310, it is simple to the heavy particulate matter that water pipe 410 is separated
Precipitate and separate further.Spoil disposal passage 130 is arranged at the position between adjacent two Caused by Sloping Surfaces 620 and upper domatic 610, and
Time the solid content of stillpot 100 bottom precipitation is drained.
The electroplating effluent precipitation treatment device of this good separation can in electroplating effluent heavy substance include mud
Slurry, weight particulate matter or flocculation state material carry out precipitate and separate, have the heavy substances such as electroplating effluent mud and separate with supernatant
Respond well, decrease the difficulty of subsequent treatment.
Additionally, the electroplating effluent precipitation treatment device of this good separation also has simple in construction, preparation is convenient, runs
During the little energy that needs, there is energy-conservation feature.
Embodiment 3.
The electroplating effluent precipitation treatment device of a kind of good separation, other structure is identical with embodiment 1 or 2, different
Part is: the axis of water pipe and the included angle A of horizontal plane are in the range of 25 °-60 °.Water pipe is obliquely installed, and is on the one hand easy to water
Stream pours in, and on the other hand is easy to separate supernatant and heavy-fluid body.
Embodiment 4.
The electroplating effluent precipitation treatment device of a kind of good separation, other structure is identical with embodiment 1 or 2, different
Part is: the axis of water pipe and the included angle A of horizontal plane, in the range of 30 °, have the feature of good separation.
Embodiment 5.
The electroplating effluent precipitation treatment device of a kind of good separation, other structure is identical with embodiment 1 or 2, different
Part is: the axis of water pipe and the included angle A of horizontal plane are in the range of 45 °, and separating effect is more preferably.
It is last it should be noted that, the present invention is only protected by above example in order to technical scheme to be described
The restriction of scope, although being explained in detail the present invention with reference to preferred embodiment, those of ordinary skill in the art should manage
Solve, technical scheme can be modified or equivalent, without deviating from technical solution of the present invention essence and
Scope.
Claims (10)
1. the electroplating effluent precipitation treatment device of a good separation, it is characterised in that: be provided with stillpot, feed liquor district,
Baffle plate district and inclined tube district；
Described stillpot is provided with feed pathway, apocenosis passage and spoil disposal passage, described feed liquor district, baffle plate district and described inclined tube district
It is arranged in order；
Described baffle plate district is provided with one piece or two pieces of baffle plates, and described baffle plate is fixed on described stillpot upper position and described gear
Spacing is there is between bottom plate and bottom stillpot；
There are many water pipe oblique arrangement in described inclined tube district, and the upper end of described water pipe exists spacing apart from described stillpot top, institute
Spacing is there is in the lower end stating water pipe apart from described stillpot bottom；
Described apocenosis passage is positioned at the top of described water pipe.
The electroplating effluent precipitation treatment device of good separation the most according to claim 1, it is characterised in that: also set up
Having support filter screen, described support filter screen to be fixed on described stillpot, many water pipes are by described support screen support.
The electroplating effluent precipitation treatment device of good separation the most according to claim 2, it is characterised in that: also set up
Have folding shape domatic, described folding shape is domatic to be positioned at below described baffle plate, described water pipe, described folding shape domatic by multiple domatic, under
Domatic adjacent connect and compose.
The electroplating effluent precipitation treatment device of good separation the most according to claim 3, it is characterised in that: described row
Mud passage be arranged at adjacent two Caused by Sloping Surfaces and upper domatic between position.
The electroplating effluent precipitation treatment device of good separation the most according to claim 4, it is characterised in that: described gear
Plate is vertical setting.
The electroplating effluent precipitation treatment device of good separation the most according to claim 5, it is characterised in that: described gear
Plate is set to two to three pieces.
7. the electroplating effluent precipitation treatment device of good separation described in 6 is wanted according to right, it is characterised in that: described water pipe
The included angle A of axis and horizontal plane in the range of 25 °-60 °.
8. the electroplating effluent precipitation treatment device of good separation described in 7 is wanted according to right, it is characterised in that: described water pipe
The included angle A of axis and horizontal plane in the range of 30 °.
9. the electroplating effluent precipitation treatment device of good separation described in 8 is wanted according to right, it is characterised in that: described water pipe
The included angle A of axis and horizontal plane in the range of 45 °.
10. the electroplating effluent precipitation treatment device of good separation described in 1 to 9 any one, its feature is wanted according to right
It is: the cross section being perpendicular to its axis of described water pipe is regular hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610796545.7A CN106178616A (en) | 2016-08-31 | 2016-08-31 | A kind of electroplating effluent precipitation treatment device of good separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610796545.7A CN106178616A (en) | 2016-08-31 | 2016-08-31 | A kind of electroplating effluent precipitation treatment device of good separation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106178616A true CN106178616A (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610796545.7A Pending CN106178616A (en) | 2016-08-31 | 2016-08-31 | A kind of electroplating effluent precipitation treatment device of good separation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448974A (en) * | 2019-01-02 | 2019-11-15 | 浙江新盛建设集团有限公司 | A kind of construction site high efficiency spray dust-extraction unit |
| CN113336382A (en) * | 2021-06-15 | 2021-09-03 | 昆山威胜达环保设备有限公司 | Cutting fluid wastewater treatment process |
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|---|---|---|---|---|
| EP1197474A1 (en) * | 2000-10-10 | 2002-04-17 | Patrick W. Hanlon | Tapered flocculation water treatment |
| CN1605569A (en) * | 2003-10-06 | 2005-04-13 | 林军 | Waste water purifying installation |
| CN201410314Y (en) * | 2009-05-22 | 2010-02-24 | 邓隆波 | Novel inclined tube settling tank |
| CN204502479U (en) * | 2015-01-21 | 2015-07-29 | 苏州市和源环保科技有限公司 | One leads heavy tube settling integral box |
| CN205995090U (en) * | 2016-08-31 | 2017-03-08 | 珠海市玛斯特五金塑胶制品有限公司 | A kind of electroplating effluent precipitation treatment device of good separation |
-
2016
- 2016-08-31 CN CN201610796545.7A patent/CN106178616A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1197474A1 (en) * | 2000-10-10 | 2002-04-17 | Patrick W. Hanlon | Tapered flocculation water treatment |
| CN1605569A (en) * | 2003-10-06 | 2005-04-13 | 林军 | Waste water purifying installation |
| CN201410314Y (en) * | 2009-05-22 | 2010-02-24 | 邓隆波 | Novel inclined tube settling tank |
| CN204502479U (en) * | 2015-01-21 | 2015-07-29 | 苏州市和源环保科技有限公司 | One leads heavy tube settling integral box |
| CN205995090U (en) * | 2016-08-31 | 2017-03-08 | 珠海市玛斯特五金塑胶制品有限公司 | A kind of electroplating effluent precipitation treatment device of good separation |
Non-Patent Citations (1)
| Title |
|---|
| 丁桓如，吴春华，龚云峰编著: "《工业用水处理工程》", 30 September 2014, 北京：清华大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448974A (en) * | 2019-01-02 | 2019-11-15 | 浙江新盛建设集团有限公司 | A kind of construction site high efficiency spray dust-extraction unit |
| CN113336382A (en) * | 2021-06-15 | 2021-09-03 | 昆山威胜达环保设备有限公司 | Cutting fluid wastewater treatment process |
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Application publication date: 20161207 |
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