CN209652427U - Motor vehicle assembly phosphate soaks recyclable device - Google Patents
Motor vehicle assembly phosphate soaks recyclable device Download PDFInfo
- Publication number
- CN209652427U CN209652427U CN201822251396.3U CN201822251396U CN209652427U CN 209652427 U CN209652427 U CN 209652427U CN 201822251396 U CN201822251396 U CN 201822251396U CN 209652427 U CN209652427 U CN 209652427U
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- sedimentation basin
- epithelium
- slag
- motor vehicle
- soaks
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Abstract
It soaks recyclable device the utility model relates to a kind of motor vehicle assembly phosphate, including the squeezer for phosphating pond and for filtering epithelium slag in phosphating pond, sedimentation basin is set between the phosphating pond and squeezer, phosphating solution in the phosphating pond is by the way that in pipeline to sedimentation basin, the epithelium slag precipitated in the sedimentation basin is squeezed by pipeline to squeezer；Supernatant after the sedimentation basin precipitating is transmitted back in phosphating pond.Epithelium slag is precipitated by using sedimentation basin, epithelium slag is squeezed by squeezer later, precipitation operation has been carried out before being squeezed, so that epithelium slag is collected, improves the Milling Efficiencty to epithelium slag.
Description
Technical field
The utility model relates to the process for treating surface of motor vehicle assembly, soak more particularly, to a kind of motor vehicle assembly phosphate
Heavy recyclable device.
Background technique
Phosphate processing forms the side of physics film layer in metal surface mainly by chemistry or electrochemical treatments
Method, metal are contacted with specific corrosive liquid and are chemically reacted under certain condition, due to concentration polarization effect and anodization
Effect is that metal surface generates one layer of compound film for protecting metal not influence vulnerable to water and other media that adhesive force is good
(epithelium)；Epithelium has good corrosion resistance, has stronger adhesive force, to the adhesion of coating good, and epithelium connects
Electric shock resistance is small, and anti-electromagnetic wave shielding is good, has good heat resistance.And at present phosphate equipment its returned to epithelium
Time receiving is squeezed by the way that the liquid in phosphating pond to be directly inputted into squeezer, and epithelium water content is higher at this time, so that
Squeezer efficiency in expressing process is lower, higher cost.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of vapour that can be improved Milling Efficiencty and reduce cost
Vehicle component phosphate soaks recyclable device.
The technical solution adopted by the utility model to solve its technical problems is that: a kind of motor vehicle assembly phosphate soaks back
Receiving apparatus, including the squeezer for phosphating pond and for filtering epithelium slag in phosphating pond, in the phosphating pond and squeezing
Sedimentation basin is set between machine, and the phosphating solution in the phosphating pond in the sedimentation basin by sinking in pipeline to sedimentation basin
The epithelium slag in shallow lake is squeezed by pipeline to squeezer；Supernatant after the sedimentation basin precipitating is transmitted back to phosphating pond
It is interior.
Further specifically, the bottom surface of the sedimentation basin is oblique, the outlet position of the sedimentation basin epithelium slag
In the bottom of sedimentation basin.
Further specifically, institute sedimentation basin inclined bottom surface angle be 30 ° ~ 70 °.
Further specifically, institute sedimentation basin inclined bottom surface angle be 60 °.
Further specifically, the sedimentation basin water inlet is located at the middle part of sedimentation basin, the sedimentation basin supernatant goes out
Mouth is located at the top of sedimentation basin.
Further specifically, the water outlet of the squeezer is connected in phosphating pond by pipeline.
Further specifically, being respectively provided with solenoid valve at the outlet of the sedimentation basin water inlet and epithelium slag, institute
The solenoid valve stated is controlled by PLC system.
Further specifically, filter screen is arranged in the middle and upper part of the sedimentation basin.
Further specifically, the water outlet of the phosphating pond is located at the bottom of phosphating pond, the water outlet is close to phosphorus
Change the rear end in pond.
The beneficial effects of the utility model are: precipitating by using sedimentation basin to epithelium slag, pass through squeezer later
Epithelium slag is squeezed, precipitation operation has been carried out before being squeezed, so that epithelium slag is collected, is improved to epithelium slag
Milling Efficiencty.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, phosphating pond；2, squeezer；3, sedimentation basin；4, phosphating solution；5, epithelium slag；6, supernatant；11, it is discharged
Mouthful；31, water inlet；32, outlet；33, overflow port；34, filter screen.
Specific embodiment
In different drawings, the same or similar component is presented with like reference characters.
The application is illustrated it should be appreciated that attached drawing is only cleared up, wherein the size, proportionate relationship of component and component
Number is not as the limitation to the application.
A kind of motor vehicle assembly phosphate soaks recyclable device as shown in Figure 1, including for phosphating pond 1 and for filtering
Sedimentation basin 3, the phosphating pond 1 is arranged in the squeezer 2 of epithelium slag 5 in phosphating pond 1 between the phosphating pond 1 and squeezer 2
Interior phosphating solution 4 passes through pipeline extremely by the epithelium slag 5 in pipeline to sedimentation basin 3, precipitated in the sedimentation basin 3
Squeezer 2 is squeezed；Supernatant 6 after the sedimentation basin 3 precipitates is transmitted back in phosphating pond 1.It is mixed with the phosphating solution of epithelium slag 5
4 are slowly delivered in sedimentation basin 3 from the water outlet 11 of the bottom of phosphating pond 1 by water pump and pipeline, are staticly settled, heavy
Epithelium slag 5 is deposited in 3 bottom of sedimentation basin because of the reason of gravity in shallow lake pond 3, and the supernatant 6 after phosphating solution 4 precipitates is swum in
Top, supernatant 6 are fed back in phosphating pond 1 and continue to use, and the epithelium slag 5 accumulated passes through the outlet 32 of 3 bottom of sedimentation basin
It enters in squeezer 2 and is squeezed；Since 5 contained humidity of epithelium slag after accumulation largely reduces, the work of squeezer 2 is improved
Make efficiency.
Meanwhile in order to collect epithelium slag 5 conveniently, the water inlet 31 of sedimentation basin 3 is located at the middle part of sedimentation basin 3,
The bottom surface of the sedimentation basin 3 is oblique, and the outlet 32 of the 3 epithelium slag 5 of sedimentation basin is located at the bottom of sedimentation basin 3；
Bottom surface can be converged by the gravity of epithelium slag 5 to least significant end to be skewed；Bottom surface can be made as conical surface shape, can also be with
For single inclined-plane, and the control of the angle on the conical surface or inclined-plane is at 30 ° ~ 70 °, and optimal selection is 60 °.
The discharge of supernatant 6 is that an overflow port 33 is arranged on the top of sedimentation basin 3, when the water level of supernatant 6 reaches overflow
When at mouth 33, supernatant 6 can be overflowed in phosphating pond 1 by overflow port 33, can be according to the needs of actual displacement same
Height is designed as multiple overflow ports 33, or designs multiple overflow ports 33 in different height according to the height of actual water level, and
Solenoid valve is set at overflow port 33, for opening or closing overflow port 33, while water level sensor is set in sedimentation basin 3 and is used for
Incude the water level of liquid in sedimentation basin 3, water level sensor and solenoid valve to control by PLC system.
Further for automatic operation is realized, in the discharge of the 3 epithelium slag 5 of water inlet 31 and sedimentation basin of sedimentation basin 3
It is respectively provided with a solenoid valve on mouth 32, the solenoid valve in the device passes through PLC system and controlled.First by sedimentation basin 3
Water level sensor detect the height of the liquid in sedimentation basin 3, if water level is lower, water level sensor passes low water level signal
To PLC system, flow, if water level is higher, water are opened or increased to the solenoid valve that PLC system controls 3 water inlet 31 of sedimentation basin
High water level signal is transmitted to PLC system by position inductor, and the solenoid valve that PLC system controls 3 water inlet 31 of sedimentation basin is opened or drop
Low discharge, meanwhile, the solenoid valve at overflow port 33 is increased into flow or opens the solenoid valve of other overflow ports 33；When water level compared with
When Gao Shi and epithelium slag 55 accumulate more, flow is opened or increased to the solenoid valve that PLC system controls outlet 32, to pressure
Crusher 2 provides epithelium slag 5；When water level is suitable, the solenoid valve of PLC system control water inlet 31 is intake with certain flow, is controlled
33 solenoid valve of overflow port is discharged with certain flow, controls 32 solenoid valve of outlet with certain flow and epithelium slag 5 is discharged, in control
So that the amount for entering water and water yield and discharge epithelium slag 5 is essentially identical.
Obtained phosphating solution 4 is transported by pipeline again to carrying out recycling benefit in phosphating pond 1 after the squeezing of squeezer 2
With.
Further, in order to improve sedimentation effect, while reducing the content of 6 epithelium slag 5 of supernatant, in sedimentation basin 3 on
Portion be arranged filter screen 34, filter screen 34 can stop portions epithelium slag 5 move upwards, phosphating solution 4 pass through filter screen 34 after be on
Clear liquid 6, and filter screen 34 can move up and down as needed, and multiple filtration net 34 also can be set and guarantee every layer of filter screen
34 mesh is not overlapped, and can further increase the effect of filtering；After epithelium slag 5 touches filter screen 34, without upward
Trend, the bottom that gravity makes it be deposited to sedimentation basin 3 is collected.
In line flow procedure, workpiece enters from one end of phosphating pond 1 to be exported in the other end, close to the position of output end
It sets that (i.e. rear end) its epithelium slag 5 is more, therefore the water outlet of phosphating pond 1 11 is set to the bottom of phosphating pond 1 simultaneously close to phosphatization
The rear end in pond 1.
To sum up, precipitating is carried out to epithelium slag 5 by setting sedimentation basin 3 to collect, squeezed after collecting, improve squeezer
2 Milling Efficiencty, reduces costs simultaneously；And 3 bottom surface of sedimentation basin be it is skewed, epithelium slag 5 can be converged by gravity
Collection, improves efficiency.
The application is described only in conjunction with the most practical preferred embodiment being presently considered above, it is to be understood that
Above description is not the limitation to the application, and the application is also not limited to the example above, the ordinary skill people of the art
The variations, modifications, additions or substitutions that member is made in the essential scope of the application, also should belong to the protection scope of the application.
Claims (9)
- The recyclable device 1. a kind of motor vehicle assembly phosphate soaks, including for phosphating pond (1) and for filtering phosphating pond (1) The squeezer (2) of interior epithelium slag (5), which is characterized in that sedimentation basin is set between the phosphating pond (1) and squeezer (2) (3), the phosphating solution (4) in the phosphating pond (1) in the sedimentation basin (3) by precipitating in pipeline to sedimentation basin (3) Epithelium slag (5) squeezed by pipeline to squeezer (2)；Supernatant (6) conveying after sedimentation basin (3) precipitating It returns in phosphating pond (1).
- The recyclable device 2. motor vehicle assembly phosphate according to claim 1 soaks, which is characterized in that the sedimentation basin (3) bottom surface is oblique, and the outlet (32) of the sedimentation basin (3) epithelium slag (5) is located at the bottom of sedimentation basin (3).
- The recyclable device 3. motor vehicle assembly phosphate according to claim 2 soaks, which is characterized in that sedimentation basin (3) angle of inclined bottom surface is 30 ° ~ 70 °.
- The recyclable device 4. motor vehicle assembly phosphate according to claim 3 soaks, which is characterized in that sedimentation basin (3) angle of inclined bottom surface is 60 °.
- The recyclable device 5. motor vehicle assembly phosphate according to claim 1 soaks, which is characterized in that the sedimentation basin (3) water inlet (31) is located at the middle part of sedimentation basin (3), and the outlet of sedimentation basin (3) supernatant (6) is located at sedimentation basin (3) Top.
- The recyclable device 6. motor vehicle assembly phosphate according to claim 1 soaks, which is characterized in that the squeezer (2) water outlet is connected in phosphating pond (1) by pipeline.
- The recyclable device 7. motor vehicle assembly phosphate according to claim 1 soaks, which is characterized in that in the precipitating It is respectively provided with solenoid valve at the outlet (32) of pond (3) water inlet (31) and epithelium slag (5), the solenoid valve passes through PLC system System control.
- The recyclable device 8. motor vehicle assembly phosphate according to claim 1 soaks, which is characterized in that in the precipitating Filter screen (34) are arranged in the middle and upper part in pond (3).
- The recyclable device 9. motor vehicle assembly phosphate according to claim 1 soaks, which is characterized in that the phosphating pond (1) water outlet (11) is located at the bottom of phosphating pond (1), rear end of the water outlet (11) close to phosphating pond (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251396.3U CN209652427U (en) | 2018-12-29 | 2018-12-29 | Motor vehicle assembly phosphate soaks recyclable device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251396.3U CN209652427U (en) | 2018-12-29 | 2018-12-29 | Motor vehicle assembly phosphate soaks recyclable device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209652427U true CN209652427U (en) | 2019-11-19 |
Family
ID=68519542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251396.3U Active CN209652427U (en) | 2018-12-29 | 2018-12-29 | Motor vehicle assembly phosphate soaks recyclable device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209652427U (en) |
-
2018
- 2018-12-29 CN CN201822251396.3U patent/CN209652427U/en active Active
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