CN104692581B - It is a kind of to be used for nickeliferous or phosphorus waste liquid processing equipment - Google Patents
It is a kind of to be used for nickeliferous or phosphorus waste liquid processing equipment Download PDFInfo
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- CN104692581B CN104692581B CN201510135522.7A CN201510135522A CN104692581B CN 104692581 B CN104692581 B CN 104692581B CN 201510135522 A CN201510135522 A CN 201510135522A CN 104692581 B CN104692581 B CN 104692581B
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Abstract
The present invention disclose it is a kind of be used for nickeliferous or phosphorus waste liquid processing equipment, the equipment include waste liquid nickel processing unit, gaseous state processing unit, liquid-treatment unit and solid-state processing unit, the waste liquid nickel processing unit bottom surface offers deposit floss hole.The present invention can coordinate Chinese patent Authorization Notice No. CN103159364B method, it is made to reach that handling process is ripe, with low cost, simple to operate in practice, change it is current in the world without a set of ripe, expense is low, energy consumption is small, the present situation of the processing method of devil liquor recovery phosphorus simple and easy to apply or nickel metal, the phosphorus extracted can do the secondary utilization of chemical fertilizer, the zero-emission of phosphorous chemical nickel plating waste solution can be achieved, mitigates the environmental protection pressure of chemical nickel plating industry and enterprise；On the other hand, the carrier that metal lifts can be housed in heretofore described treatment trough, and whole equipment has purpose that is simple in construction, being easy to operate with realizing industrialization operation.
Description
Technical field
The present invention relates to a kind of processing equipment, it is used for nickeliferous or phosphorus waste liquid processing equipment more particularly, to a kind of.
Background technology
With electronics industry developing rapidly in China, the demand of electronics and precision optical machinery product surface chemical nickel plating
Roll up therewith, while the phosphorus in chemical nickel plating waste solution（P）Also increasingly protruded for the harm that environmental protection is brought, state
Environmental Protection Administration of family（GB8978-1996 1998.01.01 are implemented）Provided in integrated wastewater discharge standard, it is phosphorous（P）Discharge as 1
Milliliter（1PPm）, according to this discharge standard, conventional phosphorus handling process is extremely difficult to stable discharge standard, and processing cost
It is high.
The precipitation method being used the current processing to phosphorus in chemical nickel plating waste solution, the precipitation method are to be adjusted to PH with oxidized sodium more
More than 10, plus hydrogen peroxide aeration, plus lime, flocculant are through filter press press filtration, phosphorus（P）It is clipped in sludge, this processing method is not only
Long processing period, consumption chemical material are higher, waste substantial amounts of phosphor resource, and can cause secondary pollution.
And then one kind disclosed in Chinese patent Authorization Notice No. CN103159364B open source literature is in phosphorous chemical nickel plating
The method that phosphorus is directly extracted in waste liquid, and then existing equipment can not realize the realization of this method, and then the present inventor's research and development are simultaneously
It is related to design equipment.
The content of the invention
In view of the shortcomings of the prior art, it is used for nickeliferous or phosphorus waste liquid processing equipment the invention provides a kind of, it coordinates
Chinese patent Authorization Notice No. CN103159364B method is realized, so as to preferably realize the method for open source literature.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions：
It is a kind of be used for nickeliferous or phosphorus waste liquid processing equipment, the equipment include waste liquid nickel processing unit, gaseous state processing unit,
Liquid-treatment unit and solid-state processing unit, the waste liquid nickel processing unit bottom surface offer deposit floss hole, wherein：
Gaseous state processing unit, it is evaporation recovery unit, and the evaporation recovery unit is located above waste liquid nickel processing unit,
Formation is collected to the vaporization nickel liquid that waste liquid nickel processing unit is discharged, and the evaporation recovery unit connects with liquid-treatment unit
It is logical, formed and pass through condensed fluid purification structure；
Liquid-treatment unit, it is Water warfare recovery unit, and entrance and the waste liquid nickel of the Water warfare recovery unit are handled
The outlet of unit, forms and cleaning treatment structure is carried out to the concentrating spent liquor after vaporization, and is purified in Water warfare recovery unit
The outlet of liquid is connected with the entrance of waste liquid nickel processing unit afterwards, forms loop structure；
Solids treatment structure, it includes solution containing nickel solidification recovery unit, and the solution containing nickel solidification recovery unit is with giving up
The sediment discharge mouthful connection of liquid nickel processing unit, forms solid state of phosphorous recovery structure
Further, the waste liquid nickel processing unit includes having import and export and precipitates the treatment trough of floss hole, cooling tube,
Heating tube and bracket, the treatment trough is the container of waste liquid nickel and its inside can house the carrier of METAL EXTRACTION, and the treatment trough
Bottom is equipped with the cooling tube, heating tube, and bracket is similarly disposed at processing trench bottom.
Further, the waste liquid nickel processing unit also includes catalyst container and ammoniacal liquor bucket, to deposit waste liquid nickel at place
Manage processing in groove and use to obtain catalyst and ammoniacal liquor.
Further, the treatment trough is to be provided with spacer bar at casing, its upper end open, and openend is divided into instead by the spacer bar
Answer mouth and the vaporization mouthful being adapted to evaporation recovery unit, the vaporization collection structure formed in course of reaction；The treatment trough the week side of boss is set
It is equipped with raised line.
Further, the cooling tube forms cooling structure to be connected with cooling-water machine.
Further, the evaporation recovery unit includes draught hood, condenser and blower fan, and the draught hood is located at waste liquid nickel
Above the treatment trough for managing unit, steam collection structure is formed, the blower and pipeline is connected with draught hood, and condenser is set
Put between draught hood and blower fan, and then constitute steam condensation structure.
Further, the Water warfare recovery unit includes RO membrane treatment appts and stainless steel filter, the RO film process
With stainless steel filter in parallel or series, the import of the RO membrane treatment appts and the treatment trough of waste liquid nickel processing unit go out device
Mouth connection, and the outlet of stainless steel filter is connected with the treatment trough exit and entry of waste liquid nickel processing unit, forms concentrate net
Change structure.
Further, Water warfare recovery unit also includes control cabinet, and it is erected above RO membrane treatment appts, to realize
Based Intelligent Control.
Further, the RO membrane treatment appts are that multiple RO film process monomers are constituted by the way that pipeline is connected, at each RO films
It is cooling water inlet to manage monomer one end, and the other end offers pure water outlet and concentrated solution outlet, wherein pure water outlet with it is pure
Water-purifying container is connected.
Further, the nickel solution solidification recovery unit includes the deposit solidification equipment being interconnected and solidfied material drying
Device, the import of the deposit solidification equipment is connected with the sediment discharge of waste liquid nickel processing unit mouthful.
Further, the deposit solidification equipment includes pneumatic diaphragm pump, helical feed agitator, the pneumatic diaphragm pump
Mouthful be connected with the sediment discharge of waste liquid nickel processing unit, and the entrance of helical feed agitator is connected with pneumatic diaphragm pump and with
Solidfied material drying unit is connected.
Further, it is provided with the curing agent funnel communicated therewith on the helical feed agitator.
Further, the solidfied material drying unit is that discharging opening is set below drum-type drying device, the drum-type drying device,
And the discharge outlet is provided with blanking stroller.
Further, the equipment also includes feeding device, and the feeding device includes feeding stroller, Hanging Basket and elevating mechanism hand,
The feeding device is located at waste liquid nickel processing unit one end, forms the feeding structure of processing equipment.
Compared with prior art, advantages of the present invention：
The present invention can coordinate Chinese patent Authorization Notice No. CN103159364B method, make it reach processing in practice
It is technical maturity, with low cost, simple to operate, change current in the world without a set of ripe, expense is low, energy consumption is small, simple
Easy devil liquor recovery phosphorus or the present situation of the processing method of nickel metal, the phosphorus extracted can do the secondary utilization of chemical fertilizer, can
The zero-emission of phosphorous chemical nickel plating waste solution is realized, mitigates the environmental protection pressure of chemical nickel plating industry and enterprise；On the other hand, in the present invention
Can house the carrier that metal lifts in described treatment trough, and whole equipment have it is simple in construction, be easy to operate with realizing industry
It is turned into the purpose of industry.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is internal structure schematic diagrams of the Fig. 1 at treatment trough；
Fig. 3 is internal structure schematic diagrams of the Fig. 1 at solidfied material drying unit；
Fig. 4 is Fig. 1 top views；
Fig. 5 is that the present invention removes the equipment body structural representation after double-layer rack body and remaining bucket body structure.
Embodiment
Of the present invention a kind of for nickeliferous or phosphorus waste liquid processing equipment, it coordinates Chinese patent Authorization Notice No.
CN103159364B method, can be achieved the zero-emission of phosphorous chemical nickel plating waste solution, mitigate the environmental protection of chemical nickel plating industry and enterprise
Pressure, the invention will be further described below in conjunction with the accompanying drawings：
Embodiment：Refer to shown in Fig. 1 to Fig. 5, a kind of to be used for nickeliferous or phosphorus waste liquid processing equipment, the equipment is wrapped successively
Include feeding device 1, waste liquid nickel processing unit 2, gaseous state processing unit 3, liquid-treatment unit 4 and solid-state processing unit 5, it is described on
Material device 1, waste liquid nickel processing unit 2, gaseous state processing unit 3, liquid-treatment unit 4 and solid-state processing unit 5 are installed in double
On layer frame body A, wherein feeding device 1, waste liquid nickel processing unit 2, liquid-treatment unit 4 and solid-state processing unit 5 are located at one layer,
And gaseous state processing unit 3 is extend out on two layers through two layers of base plate.
Refer to shown in Fig. 1 to Fig. 5, foregoing feeding device 1 includes feeding stroller 11, Hanging Basket 12 and manipulator 13；It is described
Feeding stroller 11 is the movable cart that lower section carries roller, and manipulator 13 is to be arranged on the both sides of waste liquid nickel processing unit 2
There is hook on lifting device, the Hanging Basket 12；The manipulator 13 includes support, crane, and the support is located at waste liquid nickel
Processing unit both sides, and the support is slide rail, described liter of valency frame two ends respectively with support assorted, the support to be electronic so that
Eletric mechanical structure is formed, the manipulator 13 cooperatively forms mechanization feeding structure with Hanging Basket 12.
Refer to shown in Fig. 1 to Fig. 5, said debris nickel processing unit 2 includes with import and export and precipitated the place of floss hole
Manage groove 21, cooling tube 22, heating tube 23 and bracket 24, the treatment trough 31 is the container of waste liquid nickel, and the bottom for the treatment of trough 31
The cooling tube 22, heating tube 23 are equipped with, and bracket 24 is similarly disposed at processing trench bottom；The waste liquid nickel processing unit 2 is also
Including catalyst container 6 and ammoniacal liquor barrel 7, handle to use in treatment trough to obtain catalyst and ammoniacal liquor to deposit waste liquid nickel.
Refer to shown in Fig. 1 to Fig. 5, aforementioned processing groove 21 is to be provided with spacer bar at casing, its upper end open, the spacer bar will
Openend is divided into reaction mouth and the vaporization mouthful being adapted to evaporation recovery unit, the vaporization collection structure formed in course of reaction；
The treatment trough the week side of boss is provided with raised line；The cooling tube 22 forms cooling structure to be connected with cooling-water machine 9, and heating tube 23 is
Steam-heating pipe, the step 1 in method to realize Chinese patent Authorization Notice No. CN103159364B）.
Refer to shown in Fig. 1 to Fig. 5, foregoing gaseous state processing unit 3 includes draught hood 31, condenser 32 and blower fan 33, institute
Draught hood 31 is stated positioned at the vaporization mouthful top for the treatment of trough 21, steam collection structure is formed, the blower fan 33 passes through pipeline and exhausting
Cover 31 is connected, and condenser 32 is arranged between draught hood 31 and blower fan 33, and then constitutes steam condensation structure, the structure energy
It is pumped into because heating tube heats the steam constituted, and then coordinates waste liquid nickel processing unit to complete Chinese patent Authorization Notice No.
Step 1 in CN103159364B method）；And enter liquid-treatment unit 4 after the steam of condenser 32 is liquefied.
Refer to shown in Fig. 1 to Fig. 5, aforementioned liquid processing unit 4 is Water warfare recovery unit, included RO film process dress
41, stainless steel filter 42 and control cabinet 43 are put, the control cabinet 43 is erected at the top of RO membrane treatment appts 41, the RO
With stainless steel filter 42 in parallel or series, import and the waste liquid nickel of the RO membrane treatment appts 41 handle single to membrane treatment appts 41
The outlet for the treatment of trough 21 of member 2, and the outlet of stainless steel filter 42 and the treatment trough 21 of waste liquid nickel processing unit 2 export into
Mouth connection, forms concentrate formation loop structure treatment facilities, completes Chinese patent Authorization Notice No. CN103159364B side
Step 2 in method）.
Refer to shown in Fig. 1 to Fig. 5, foregoing RO membrane treatment appts 41 are that multiple RO film process monomers pass through the connected structure of pipeline
Into each RO film process monomer one end is cooling water inlet, and the other end offers pure water outlet and concentrated solution outlet, wherein pure
Pure water inlet is connected with pure water container.
Refer to shown in Fig. 1 to Fig. 5, foregoing nickel solution solidification recovery unit 5 includes interconnected deposit solidification dress
51 and solidfied material drying unit 52 are put, the import of the deposit solidification equipment 51 is arranged with the sediment of waste liquid nickel processing unit 2
Put mouth connection.
Refer to shown in Fig. 1 to Fig. 5, preceding deposition thing solidification equipment 51 includes pneumatic diaphragm pump 511, helical feed and stirred
Device 512, the pneumatic diaphragm pump 511 is connected with the sediment discharge mouthful of waste liquid nickel processing unit 512, and helical feed agitator
512 entrance is connected with pneumatic diaphragm pump 511 and is connected with solidfied material drying unit；On the helical feed agitator 512
It is provided with the curing agent funnel 513 communicated therewith.The solidfied material drying unit 52 is drum-type drying device, the drum-type drying
Discharging opening is set below device, and the discharge outlet is provided with blanking stroller 8, and blanking barrel is placed with the blanking stroller.
More than it is described, be merely illustrative of the technical solution of the present invention, but the present invention is not limited thereto embodiment,
, can be with the premise of present inventive concept is not departed from the knowledge that person of ordinary skill in the field possesses
Make a variety of changes.Person of ordinary skill in the field is from above-mentioned design, without performing creative labour, made
A variety of conversion, all fall within protection scope of the present invention.
Claims (8)
1. a kind of be used for nickeliferous or phosphorus waste liquid processing equipment, it is characterised in that：The equipment includes waste liquid nickel processing unit, gaseous state
Processing unit, liquid-treatment unit and solid-state processing unit, the waste liquid nickel processing unit bottom surface offer deposit floss hole,
Wherein：
Waste liquid nickel processing unit, it includes with import and export and precipitated the treatment trough of floss hole, cooling tube, heating tube and bracket,
The treatment trough is the container of waste liquid nickel and its inside can house the carrier of METAL EXTRACTION, and the processing trench bottom is equipped with described
Cooling tube, heating tube, and bracket is similarly disposed at processing trench bottom；
Liquid-treatment unit, it is Water warfare recovery unit, entrance and the waste liquid nickel processing unit of the Water warfare recovery unit
Outlet, formed to after vaporization concentrating spent liquor carry out cleaning treatment structure, and in Water warfare recovery unit purify after liquid
The outlet of body is connected with the entrance of waste liquid nickel processing unit, forms loop structure；
Gaseous state processing unit, it is evaporation recovery unit, and the evaporation recovery unit is located above waste liquid nickel processing unit, is formed
The vaporization nickel liquid that waste liquid nickel processing unit is discharged is collected；Also, the evaporation recovery unit includes draught hood, cold
Condenser and blower fan, the draught hood are located above the treatment trough of waste liquid nickel processing unit, form steam collection structure, the blower fan
It is connected by pipeline with draught hood, and condenser is arranged between draught hood and blower fan, and then constitute steam condensation structure, institute
Evaporation recovery unit is stated with the liquid-treatment unit to be connected so as to by the steam of the condenser enter at the liquid
Manage unit；
Solids treatment structure, it includes solution containing nickel solidification recovery unit, the solution containing nickel solidification recovery unit and waste liquid nickel
The sediment discharge mouthful connection of processing unit, forms solid state of phosphorous recovery structure.
2. it is according to claim 1 a kind of for nickeliferous or phosphorus waste liquid processing equipment, it is characterised in that：The cooling tube
To be connected with cooling-water machine, cooling structure is formed.
3. it is according to claim 1 a kind of for nickeliferous or phosphorus waste liquid processing equipment, it is characterised in that：The Water warfare
Recovery unit includes RO membrane treatment appts and stainless steel filter, and the RO membrane treatment appts are in parallel with stainless steel filter or go here and there
Connection, the import of the RO membrane treatment appts and the treatment trough outlet of waste liquid nickel processing unit, and stainless steel filter goes out
Mouth is connected with the treatment trough exit and entry of waste liquid nickel processing unit, forms concentrate treatment facilities.
4. it is according to claim 3 a kind of for nickeliferous or phosphorus waste liquid processing equipment, it is characterised in that：At the RO films
It is that multiple RO film process monomers are constituted by the way that pipeline is connected to manage device, and each RO film process monomer one end is cooling water inlet, separately
One end offers pure water outlet and concentrated solution outlet, and wherein pure water outlet is connected with pure water container.
5. it is according to claim 1 a kind of for nickeliferous or phosphorus waste liquid processing equipment, it is characterised in that：It is described nickeliferous molten
Liquid solidification recovery unit includes interconnected deposit solidification equipment and solidfied material drying unit, the deposit solidification equipment
The sediment discharge mouthful of import and waste liquid nickel processing unit connect.
6. it is according to claim 5 a kind of for nickeliferous or phosphorus waste liquid processing equipment, it is characterised in that：The deposit
Solidification equipment includes pneumatic diaphragm pump, helical feed agitator, the sediment of the pneumatic diaphragm pump and waste liquid nickel processing unit
Floss hole is connected, and the entrance of helical feed agitator is connected with pneumatic diaphragm pump and is connected with solidfied material drying unit；Institute
State the curing agent funnel for being provided with and communicating therewith on helical feed agitator.
7. it is a kind of for nickeliferous or phosphorus waste liquid processing equipment according to claim 5 or 6, it is characterised in that：It is described solid
Compound drying unit is that discharging opening is set below drum-type drying device, the drum-type drying device, and the discharge outlet is provided with down
Expect stroller.
8. it is according to claim 1 a kind of for nickeliferous or phosphorus waste liquid processing equipment, it is characterised in that：Also include feeding
Device, the feeding device includes feeding stroller, Hanging Basket and elevating mechanism hand, and the feeding device is located at waste liquid nickel processing unit one
End, forms the feeding structure of processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135522.7A CN104692581B (en) | 2015-03-26 | 2015-03-26 | It is a kind of to be used for nickeliferous or phosphorus waste liquid processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135522.7A CN104692581B (en) | 2015-03-26 | 2015-03-26 | It is a kind of to be used for nickeliferous or phosphorus waste liquid processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104692581A CN104692581A (en) | 2015-06-10 |
| CN104692581B true CN104692581B (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135522.7A Expired - Fee Related CN104692581B (en) | 2015-03-26 | 2015-03-26 | It is a kind of to be used for nickeliferous or phosphorus waste liquid processing equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293608B (en) * | 2015-12-02 | 2018-03-09 | 四川上特科技有限公司 | A kind of nickel waste water processing method of chip production line |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817607A (en) * | 2010-03-24 | 2010-09-01 | 埃梯星(厦门)电子科技有限公司 | Method for directly extracting nickel in acidic chemical nickel plating waste solution |
| CN103159364A (en) * | 2013-04-01 | 2013-06-19 | 埃梯星(厦门)电子科技有限公司 | Method for directly recovering phosphorus from chemical nickel-plating waste liquid |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2125105C1 (en) * | 1996-12-06 | 1999-01-20 | Внедренческий научно-экспериментальный центр "Экотур"(ИП ВНЭЦ) | Method of nickel recovery from sheet solutions of electroplating |
| CN204588900U (en) * | 2015-03-26 | 2015-08-26 | 埃梯星(厦门)电子科技有限公司 | A kind of for treatment facility that is nickeliferous or phosphorus waste liquid |
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2015
- 2015-03-26 CN CN201510135522.7A patent/CN104692581B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817607A (en) * | 2010-03-24 | 2010-09-01 | 埃梯星(厦门)电子科技有限公司 | Method for directly extracting nickel in acidic chemical nickel plating waste solution |
| CN103159364A (en) * | 2013-04-01 | 2013-06-19 | 埃梯星(厦门)电子科技有限公司 | Method for directly recovering phosphorus from chemical nickel-plating waste liquid |
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| CN104692581A (en) | 2015-06-10 |
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