CN106222635B - A kind of online phosphating solution slag removing system of environment-friendly type - Google Patents
A kind of online phosphating solution slag removing system of environment-friendly type Download PDFInfo
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- CN106222635B CN106222635B CN201610828803.5A CN201610828803A CN106222635B CN 106222635 B CN106222635 B CN 106222635B CN 201610828803 A CN201610828803 A CN 201610828803A CN 106222635 B CN106222635 B CN 106222635B
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- phosphating solution
- pipe
- sloping plate
- phosphatization
- slag liquid
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
A kind of online phosphating solution slag removing system of environment-friendly type.It is related to the phosphorizing residue removal system of slagging-off field more particularly to Painting Shop.Provide a kind of easy to use, high degree of automation, the online phosphating solution slag removing system of the high environment-friendly type for the treatment of effect stabilization efficiency.The inclined plate sedimentation device includes phosphatization reservoir, phosphating solution delivery pump, sloping plate deposition tower and dense slag liquid slot, it is connected by delivery pipe one between the phosphatization reservoir and phosphating solution delivery pump, the delivery pipe one is equipped with manual ball valve and electrical ball valve, it is connected by delivery pipe two between the phosphating solution delivery pump and sloping plate deposition tower, clean liquid return duct one is equipped between the sloping plate deposition tower and phosphatization reservoir, the dense slag liquid slot connects sloping plate deposition tower by dense slag liquid pipe one and positioned at the lower section of sloping plate deposition tower, the dense slag liquid pipe one is equipped with electrical ball valve；Present invention saves the working times, and pipeline is unobstructed, and slagging-off is reliable.
Description
Technical field
The present invention relates to slagging-off field more particularly to the phosphorizing residue removal systems of Painting Shop.
Background technology
In Painting Shop, the removal of phosphatization slag is always extensive concern in the phosphorization treatment process of chemical surface treatment equipment
One of problem, the content control of phosphatization slag is bad in phosphating solution, seriously affects the quality of phosphating coat.In the prior art, to phosphatization
The processing mode of slag is usually that phosphating solution in phosphatization reservoir is delivered to high-order precipitation by delivery pump after equipment is stopped
Tower carries out precipitation process, and 8-14h is placed in normal need（As precipitated the whole night）, equipment will be in high-order precipitator tower before reusing
Phosphating solution be back to again in phosphatization reservoir, reduce working efficiency.
Existing technology cannot effectively control the content of phosphatization slag in phosphating solution, it cannot be guaranteed that the quality of phosphating coat, simultaneously
It easily causes phosphatization slag to rest in pipeline, generates fouling, influence normal use and the service life of equipment.Therefore, how to effectively control
The content of phosphorating treatment phosphatization slag becomes those skilled in the art's technical problem urgently to be resolved hurrily.
Invention content
For the present invention in view of the above problems, providing a kind of easy to use, high degree of automation, treatment effect stabilization efficiency is high
The online phosphating solution slag removing system of environment-friendly type.
The technical scheme is that：Including inclined plate sedimentation device and dense slag liquid filter-pressing device, the inclined plate sedimentation device
Including phosphatization reservoir, phosphating solution delivery pump, sloping plate deposition tower and dense slag liquid slot, the phosphatization reservoir and phosphating solution delivery pump
Between connected by delivery pipe one, the delivery pipe one be equipped with manual ball valve and electrical ball valve, the phosphating solution delivery pump with
It is connected by delivery pipe two between sloping plate deposition tower, clean liquid return duct is equipped between the sloping plate deposition tower and phosphatization reservoir
One, the bottom surface of the bottom cone bucket of the sloping plate deposition tower is higher than the top surface of phosphatization reservoir, and the dense slag liquid slot passes through dense slag liquid
Pipe one connects sloping plate deposition tower and the lower section positioned at sloping plate deposition tower, and the dense slag liquid pipe one is equipped with electrical ball valve；
The dense slag liquid filter-pressing device includes dense slag liquid delivery pump and plate and frame filter press, the dense slag liquid delivery pump and
It is connected by dense slag liquid pipe two between dense slag liquid slot, the dense slag liquid pipe two is equipped with manual ball valve, the dense slag liquid delivery pump
It is connected by dense slag liquid pipe three between plate and frame filter press, the dense slag liquid pipe three is equipped with manual ball valve, the plate compression
Clean liquid return duct two is equipped between machine and phosphatization reservoir, the clean liquid return duct two is equipped with Hand-operated butterfly valve.
Electric contact display instrument one is equipped in the phosphatization reservoir, the electric contact display instrument one is defeated for controlling phosphating solution
Send pump；
Electric contact display instrument two is equipped in the dense slag liquid slot, the electric contact display instrument one is for controlling dense slag liquid conveying
Pump.
The electric contact display instrument one is used to control the electrical ball valve in delivery pipe one.
Further include evacuated tube, the top of one end connection sloping plate deposition tower of the evacuated tube, the other end is connected to delivery pipe two.
The top tower body of the sloping plate deposition tower is laid with several inclined plates, and one end nozzle of the clean liquid return duct one connects
The top tower body of sloping plate deposition tower is connect, one end discharge pipe of the delivery pipe two horizontally extends into the bottom cone bucket of sloping plate deposition tower
Top, the discharge pipe are located at the lower section of inclined plate, and the end-enclosed of the discharge pipe, top are laid with several outlets, institute
Outlet is stated to be located in cone bucket.
Filter assemblies are equipped in the cone bucket, the filter assemblies are located at the lower section of discharge pipe；
The filter assemblies include in umbrella and umbrella mouth filter grid one upward and filter grid two, the filter grid one
Both ends are connected to by supporting rod in cone bucket, and the filter grid two is located at the top of filter grid one, and two activity of the filter grid is even
It is connected in filter grid one so that the gate hole of filter grid one is overlapped or is staggered with the gate hole of filter grid two.
The umbrella mouth edge of the filter grid two is equipped with a pair of vertical slide bar, and the umbrella mouth edge of the filter grid one is equipped with one
To support base, spring is equipped in the support base, the slide bar is located in support base, and the spring connects slide bar；
It is additionally provided with tracheae in the sloping plate deposition tower, the tracheae is towards slide bar.
The support base is box body, and the top of the box body is equipped with slide opening, and the slide bar is located in slide opening.
Blender is equipped in the phosphatization reservoir.
The present invention at work, is connected between phosphatization reservoir and phosphating solution delivery pump by delivery pipe one, centre installation
The linkage of electric contact display instrument one is automatically performed keying and the transport Stream of phosphating solution delivery pump on electrical ball valve, with phosphatization reservoir
The control of amount controls；
It is connected by delivery pipe two between phosphating solution delivery pump and sloping plate deposition tower；The dense slag liquid outlet of sloping plate deposition tower is high
Degree is higher than the top surface of phosphatization reservoir, and phosphating solution is sent through delivery pipe one to the spray tube in sloping plate deposition tower, and phosphating solution is in tower
Interior stop is more than after twenty minutes, and clean phosphating solution is back to phosphatization holding tank by top through clean liquid return duct one；
Dense slag liquid pipe one is connected between sloping plate deposition tower and dense slag liquid slot, centre installation electrical ball valve, phosphatization slag due to
The effect of gravity is deposited in the taper bucket of tower lower part, and the electrical ball valve timing on dense slag liquid pipe one is opened, will be under phosphatization slag liquid
It falls in dense slag liquid slot；
Electric contact display instrument two is equipped in dense slag liquid slot, dense slag liquid delivery pump is after the signal for being connected to electric contact display instrument two
It opens, at this point, the manual ball valve on dense slag liquid pipe two is opened, dense slag liquid is delivered to plate compression through overrich slag liquid delivery pipe three
Concentration is carried out in machine, dope slag is trapped in sheet frame, and clean phosphating solution is back to phosphatization through clean liquid return duct two and deposits
Storage tank.
Present invention saves the working times, and pipeline is unobstructed, and slagging-off is reliable.
Description of the drawings
Fig. 1 is the system schematic of the present invention,
Fig. 2 is the structural schematic diagram of sloping plate deposition tower,
Fig. 3 is the structural schematic diagram of filter assemblies；
1 is electric contact display instrument one in figure, and 2 be clean liquid return duct one, and 3 be delivery pipe two, and 4 be sloping plate deposition tower, and 41 are
Tower body, 42 be cone bucket, and 5 be dense slag liquid pipe one, and 6 be electrical ball valve, and 7 be electric contact display instrument two, and 8 be clean liquid return duct two, and 9 are
Manual ball valve, 10 be plate and frame filter press, and 11 be filter cake collecting tank, and 12 be manual dish valve, and 13 be dense slag liquid pipe three, and 14 be dense slag liquid
Delivery pump, 15 be dense slag liquid pipe two, and 16 be manual ball valve, and 17 be dense slag liquid slot, and 18 be phosphating solution delivery pump, and 19 be electric ball
Valve, 20 be manual ball valve, and 21 be delivery pipe one, and 22 be phosphatization reservoir 23 be evacuated tube, and 24 be inclined plate, and 25 be discharge pipe, 26
It is outlet, 27 be filter grid one, and 28 be filter grid two, and 29 be slide bar, and 30 be support base, and 31 be spring, and 32 be tracheae, and 33 are
Slide opening, 34 be supporting rod.
Specific implementation mode
The present invention is as shown in Figs. 1-3, including inclined plate sedimentation device and dense slag liquid filter-pressing device, the inclined plate sedimentation device packet
Include phosphatization reservoir 22, phosphating solution delivery pump 18, sloping plate deposition tower 4 and dense slag liquid slot 17, the phosphatization reservoir and phosphating solution
It is connected by delivery pipe 1 between delivery pump, the delivery pipe 1 is equipped with manual ball valve 20 and electrical ball valve 19, described
Connected by delivery pipe 23 between phosphating solution delivery pump 18 and sloping plate deposition tower 4, the sloping plate deposition tower and phosphatization reservoir it
Between be equipped with clean liquid return duct 1, the bottom surface of the bottom cone bucket 42 of the sloping plate deposition tower 4 is higher than the top surface of phosphatization reservoir 22,
The dense slag liquid slot 17 connects sloping plate deposition tower 4 by dense slag liquid pipe 1 and is located at the lower section of sloping plate deposition tower, the dense slag
Liquid pipe 1 is equipped with electrical ball valve 6；
The dense slag liquid filter-pressing device includes dense slag liquid delivery pump 14（That is screw pump）It is described with plate and frame filter press 10
It is connected by dense slag liquid pipe 2 15 between dense slag liquid delivery pump 14 and dense slag liquid slot 17, the dense slag liquid pipe 2 15 is equipped with manual
Ball valve 16 is connected between the dense slag liquid delivery pump 14 and plate and frame filter press 10 by dense slag liquid pipe 3 13, the dense slag liquid pipe
3 13 are equipped with manual ball valve 9, and clean liquid return duct 28 is equipped between the plate and frame filter press 10 and phosphatization reservoir 22, described
Clean liquid return duct two is equipped with Hand-operated butterfly valve 12；The bottom of plate and frame filter press is filter cake collecting tank 11, convenient for recycling.
Electric contact display instrument 1 is equipped in the phosphatization reservoir 22, the electric contact display instrument 1 is for controlling phosphatization
Liquid delivery pump 18, convenient for according to operating mode real-time control, operation is reliable；
Electric contact display instrument 27 is equipped in the dense slag liquid slot, the electric contact display instrument one is defeated for controlling dense slag liquid
Pump 14 is sent, convenient for according to operating mode real-time control, operation is reliable.
The electric contact display instrument 1 is used to control the electrical ball valve 19 in delivery pipe one, plays coordinated signals, facilitates behaviour
Make.
Further include evacuated tube 23, the top of one end connection sloping plate deposition tower of the evacuated tube, other end connection delivery pipe
Two, it plays and prevents back liquid, be convenient for the maintenance of phosphating solution delivery pump.
The top tower body 41 of the sloping plate deposition tower 4 is laid with several inclined plates 24, one end of the clean liquid return duct one
Nozzle connects the top tower body of sloping plate deposition tower, and one end discharge pipe 25 of the delivery pipe two horizontally extends into the bottom of sloping plate deposition tower
The top of portion's cone bucket, the discharge pipe are located at the lower section of inclined plate, and the end-enclosed of the discharge pipe, top are laid with several rows
Outlet 26, the outlet is located in cone bucket；Several inclined plates play the role of the pushing off the slag on top；Several outlets so that phosphating solution is equal
Cloth is dispersed into sloping plate deposition tower, and phosphatization slag is avoided to block outlet.
Filter assemblies are equipped in the cone bucket, the filter assemblies are located at the lower section of discharge pipe；
The filter assemblies include in umbrella and umbrella mouth filter grid 1 upward and filter grid 2 28, the filter grid
One both ends are connected to by supporting rod 34 in cone bucket, and the filter grid two is located at the top of filter grid one, the filter grid two
It is movably connected in filter grid one so that the gate hole of filter grid one is overlapped or is staggered with the gate hole of filter grid two；In this way so that phosphorus
When entering sloping plate deposition tower, top carries out pushing off the slag by inclined plate for slugging, and lower section carries out filter residue by filter assemblies, avoids exporting
It blocks so that filter residue reliably carries out dense slag liquid slot；Filter assemblies are made by two upper and lower spaced apart of filter grid one and filter grid
Phosphatization slag is layered, that is, be located on filter grid two, on filter grid one and fall directly into outlet, effectively prevent outlet and block up
Fill in phenomenon.
The umbrella mouth edge of the filter grid two is equipped with a pair of vertical slide bar 29, and the umbrella mouth edge of the filter grid one is equipped with
A pair of of support base 30, the support base is interior to be equipped with spring 31, and the slide bar is located in support base, and the spring connects slide bar；
Tracheae 32 is additionally provided in the sloping plate deposition tower, the tracheae is towards slide bar, by the way that compressed air is arranged so that sliding
Bar is slided, then carries out homing action by spring, is realized the coincidence between filter grid one and filter grid two or is staggered, carries out
It realizes to the layering of phosphatization slag through discharge, avoids blocking.
The support base 30 is box body, and the top of the box body is equipped with slide opening 33, and the slide bar is located in slide opening；In this way,
So that filter grid two and the position of filter grid one are relatively fixed, connection is reliable.
It is equipped with blender in the phosphatization reservoir, phosphatization slag is avoided to block outlet, phosphating solution is made reliably to enter delivery pipe
One is conveyed.
Claims (7)
1. a kind of online phosphating solution slag removing system of environment-friendly type；It is characterised in that it includes inclined plate sedimentation device and dense slag liquid press filtration dress
It sets, the inclined plate sedimentation device includes phosphatization reservoir, phosphating solution delivery pump, sloping plate deposition tower and dense slag liquid slot, the phosphatization
It is connected by delivery pipe one between reservoir and phosphating solution delivery pump, the delivery pipe one is equipped with manual ball valve and electric ball
Valve is connected between the phosphating solution delivery pump and sloping plate deposition tower by delivery pipe two, the sloping plate deposition tower and phosphatization liquid storage
Clean liquid return duct one is equipped between slot, the bottom surface of the bottom cone bucket of the sloping plate deposition tower is higher than the top surface of phosphatization reservoir, institute
Dense slag liquid slot is stated to connect sloping plate deposition tower by dense slag liquid pipe one and be located at the lower section of sloping plate deposition tower, the dense slag liquid pipe one
It is equipped with electrical ball valve；
The dense slag liquid filter-pressing device includes dense slag liquid delivery pump and plate and frame filter press, the dense slag liquid delivery pump and dense slag
It is connected by dense slag liquid pipe two between liquid bath, the dense slag liquid pipe two is equipped with manual ball valve, the dense slag liquid delivery pump and plate
Between frame filter press by dense slag liquid pipe three connect, the dense slag liquid pipe three be equipped with manual ball valve, the plate and frame filter press and
Clean liquid return duct two is equipped between phosphatization reservoir, the clean liquid return duct two is equipped with Hand-operated butterfly valve；
The top tower body of the sloping plate deposition tower is laid with several inclined plates, and one end nozzle connection of the clean liquid return duct one is oblique
The top tower body of plate precipitator tower, one end discharge pipe of the delivery pipe two horizontally extend into the upper of the bottom cone bucket of sloping plate deposition tower
Portion, the discharge pipe are located at the lower section of inclined plate, and the end-enclosed of the discharge pipe, top are laid with several outlets, described
Outlet is located in cone bucket；
Filter assemblies are equipped in the cone bucket, the filter assemblies are located at the lower section of discharge pipe；
The filter assemblies include in umbrella and umbrella mouth filter grid one upward and filter grid two, the both ends of the filter grid one
It is connected in cone bucket by supporting rod, the filter grid two is located at the top of filter grid one, and the filter grid two is movably connected in
In filter grid one so that the gate hole of filter grid one is overlapped or is staggered with the gate hole of filter grid two.
2. the online phosphating solution slag removing system of a kind of environment-friendly type according to claim 1, which is characterized in that the phosphatization liquid storage
Electric contact display instrument one is equipped in slot, the electric contact display instrument one is for controlling phosphating solution delivery pump；
Electric contact display instrument two is equipped in the dense slag liquid slot, the electric contact display instrument one is for controlling dense slag liquid delivery pump.
3. the online phosphating solution slag removing system of a kind of environment-friendly type according to claim 2, which is characterized in that the electric contact is aobvious
Show instrument one for controlling the electrical ball valve in delivery pipe one.
4. the online phosphating solution slag removing system of a kind of environment-friendly type according to claim 1, which is characterized in that further include emptying
Pipe, the top of one end connection sloping plate deposition tower of the evacuated tube, the other end are connected to delivery pipe two.
5. the online phosphating solution slag removing system of a kind of environment-friendly type according to claim 1, which is characterized in that the filter grid two
Umbrella mouth edge be equipped with a pair of vertical slide bar, the umbrella mouth edge of the filter grid one is equipped with a pair of of support base, the support base
Interior to be equipped with spring, the slide bar is located in support base, and the spring connects slide bar；
It is additionally provided with tracheae in the sloping plate deposition tower, the tracheae is towards slide bar.
6. the online phosphating solution slag removing system of a kind of environment-friendly type according to claim 5, which is characterized in that the support base is
The top of box body, the box body is equipped with slide opening, and the slide bar is located in slide opening.
7. the online phosphating solution slag removing system of a kind of environment-friendly type according to claim 1, which is characterized in that the phosphatization liquid storage
Blender is equipped in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610828803.5A CN106222635B (en) | 2016-09-18 | 2016-09-18 | A kind of online phosphating solution slag removing system of environment-friendly type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610828803.5A CN106222635B (en) | 2016-09-18 | 2016-09-18 | A kind of online phosphating solution slag removing system of environment-friendly type |
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| Publication Number | Publication Date |
|---|---|
| CN106222635A CN106222635A (en) | 2016-12-14 |
| CN106222635B true CN106222635B (en) | 2018-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610828803.5A Active CN106222635B (en) | 2016-09-18 | 2016-09-18 | A kind of online phosphating solution slag removing system of environment-friendly type |
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| CN (1) | CN106222635B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110732185A (en) * | 2019-10-10 | 2020-01-31 | 天津富士达体育用品有限公司 | medium-temperature involucra liquid medicine circulating filter pressing system and method |
| CN114525503A (en) * | 2022-03-22 | 2022-05-24 | 上海照潇环保科技有限公司 | External deslagging system of phosphating solution tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09143754A (en) * | 1995-11-27 | 1997-06-03 | Chemicoat & Co Ltd | Method for heating liquid chemical tank in metal surface treating device |
| CN204275632U (en) * | 2014-11-21 | 2015-04-22 | 江西省双琦化工有限公司 | A kind of Phosphating Solution produces settler |
| CN204939613U (en) * | 2015-08-17 | 2016-01-06 | 昆山资福机电工程有限公司 | Phosphatization slag sloping plate deposition groove |
| CN206052153U (en) * | 2016-09-18 | 2017-03-29 | 扬州华联涂装机械有限公司 | The online Phosphating Solution slag removing system of environment-friendly type |
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Address after: 225242 Huayang Road, Xiao Ji Town, Jiangdu District, Yangzhou, Jiangsu, 23 Applicant after: Yangzhou Hualian Intelligent Equipment Co., Ltd. Address before: 225242 Huayang Road, Xiao Ji Town, Jiangdu District, Yangzhou, Jiangsu, 23 Applicant before: Yangzhou Hualian Coating Machinery Co., Ltd. |
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