CN209005342U - A kind of solubilized precious metal liquid filter - Google Patents
A kind of solubilized precious metal liquid filter Download PDFInfo
- Publication number
- CN209005342U CN209005342U CN201821507032.0U CN201821507032U CN209005342U CN 209005342 U CN209005342 U CN 209005342U CN 201821507032 U CN201821507032 U CN 201821507032U CN 209005342 U CN209005342 U CN 209005342U
- Authority
- CN
- China
- Prior art keywords
- staving
- precious metal
- filter
- metal liquid
- lid
- 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.)
- Active
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of solubilized precious metal liquid filters, belong to precious metal solution production technical field, filter includes the lid being arranged at the top of staving and staving, funnel structure is equipped in staving, exhaust tube and vomit pipe are set on the outer wall of staving, valve body is respectively set on exhaust tube and vomit pipe, lid is equipped with filter plate, is arranged inside several holes and staving on filter plate and communicates.The utility model can make to form subnormal ambient in staving, so that precious metal solution be made to be filtered by funnel structure, to remove insoluble impurity in system, closing exhaust tube opens the vomit pipe staving that fell and can pour out the precious metal solution filtered out.The utility model structure is simple, practical and convenient, can be used for needed for all kinds of filterings containing metal liquid, and do not limited by filtering environment and condition, is especially suitable for containing noble metal, expensive material and the higher precious metal solution filtering of viscosity.
Description
Technical field
The utility model belongs to precious metal solution production technical field, and in particular to a kind of solubilized precious metal liquid filter.
Background technique
With the rapid development of social economy, the solution of various noble metals is widely used in chemical catalysis and electroplating industry,
In addition its electroplating efficiency of precious metal solution height, clean and environmental protection have been widely used in electronics industry at present, however either electric
Plating industry or electronics industry are all especially high to the purity requirement of precious metal solution, especially to insoluble miscellaneous in precious metal solution
The requirement of matter is very harsh, therefore, is particularly important to the filtering of precious metal solution.It is miscellaneous to solve solid in precious metal solution
The problem of matter, will solve the filtration problem of precious metal solution first.The characteristics of according to precious metal solution, using suitable liquid
Filter, it is particularly important to the place to go of precious metal solution solid impurity.Currently, precious metal solution filter device generally mostly use it is general
The filter device of logical funnel or glass material, few filter devices specifically for precious metal solution, while common funnel
Structure is too simple, is unfavorable for the filtering of high viscosity liquid, while the general filtration time of the simple filter of structure is long, is easy to make
At the secondary pollution of product liquid, the filtering of various precious metal solutions complicated and changeable, the bottle,suction warp of glass material are not adapted to
It is often easy breakage in carrying and operating process, causes being largely lost not recycling and in turn resulting in biggish economic damage for noble metal
Lose, thus the filter device of common funnel or glass material be unable to satisfy precious metal solution efficiently, quickly, the reality of safety filtering
Border needs.
CN207221440U discloses a kind of desulfuration solution filter device, can not only carry out the filtering and blowdown of desulfuration solution
Backwash, but also discharge can be filtered to the pernicious gas in filter, it avoids people from sucking sulfide gas and gives body band
It endangers, but is only applicable to the filtering of common desulphurization solution, can not carry out the filtering of high cost solution；CN207507111U is disclosed
A kind of solution filtering device, by devising the cleaning brush that is mounted on inside solution effuser and cleaning rubber stopper convenient for clear
The inner wall for managing solution effuser, solves existing solution filtering device and is cleaned after the completion of use, and due to it
The problem of pipeline of the reason of this body structure device lower end is inconvenient in cleaning, but the device be easy to cause solubilized precious metal
Liquid introduces other metal ions；CN207493313U discloses a kind of mobile solution filtering device, belongs to filter plant technology neck
Domain, including mobile device, water plug and filter device, mobile device include movable plate, pull rod and idler wheel, and water plug is located at
The upper end of movable plate, water plug include motor, water pump and connector, and the left side of connector and the right side of motor connect, still
The device be easy to cause precious metal solution to introduce other metal ions；The filtering of freeze proof protective device disclosed in CN20686831U
A kind of aluminum solutions filter device disclosed in device, CN206747537U etc., structure all too complex and material are easy by soda acid
Corrosion is not suitable for solution of the filtering containing noble metal.
Utility model content
The purpose of the utility model is to provide a kind of filters of precious metal solution, to solve the presence of prior art filter
Structure is complicated, is unable to satisfy efficient, the safety problem of various precious metal solution filterings.
In order to achieve the above object, the technical solution adopted in the utility model are as follows:
A kind of solubilized precious metal liquid filter is equipped with funnel in the staving including the lid being arranged at the top of staving and staving
Exhaust tube and vomit pipe are arranged on the outer wall of staving, valve body is respectively set on exhaust tube and vomit pipe, sets on the lid for structure
There is filter plate, is arranged inside several holes and staving on filter plate and communicates.
Spacing collar is additionally provided on the lid, spacing collar is set to the periphery of filter plate, is equipped with filter layer in spacing collar.
The funnel structure includes the bushing of funnel body and the setting of funnel body top surface, and bushing is equipped with several leak holes,
The aperture of leak hole is 2-4mm, and filler neck is arranged in the bottom end of funnel body.
The funnel body is inverted conical shape.
The periphery of the bushing and the inner wall of staving fit closely.
The exhaust tube is not higher than bushing, and vomit pipe is set to the lower part of staving.
The filter plate is set to the center of lid.
The staving is hinged with lid.
The staving, lid and funnel structure are all made of polytetrafluoroethylene material.
The utility model having the beneficial effect that compared to the prior art
The spacing collar of the utility model setting is convenient for the placement or replacement of filter layer, and the hole of filter plate can prevent in staving
It forms sealing or vacuum state causes liquid that can not filter, and filter layer can prevent dust and metal in air in filtering
Impurity enters in staving, after the valve body of vomit pipe is closed, can make under staving after exhaust tube is connected to vacuum evacuation device
Portion formed negative relative, thus make precious metal solution by funnel structure filter paper or filter membrane filter, to remove system
Interior insoluble impurity, closing exhaust tube open the vomit pipe staving that fell and can pour out the precious metal solution filtered out.This is practical
New structure is simple, practical and convenient, can be used for needed for all kinds of filterings containing metal liquid, and do not limited by filtering environment and condition,
It is especially suitable for the filtering containing noble metal and expensive material, and polytetrafluoroethylene (PTFE) material is solid, corrosion-resistant, service life
It is long, low manufacture cost, the filtering of the precious metal solution of higher and sad filter particularly suitable for viscosity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Attached drawing table and meaning are as follows: 1, staving；2, lid；3, funnel structure；4, exhaust tube；5, vomit pipe；6, valve body；7,
Filter plate；8, hole；9, spacing collar；10, filter layer；11, funnel body；12, bushing；13, leak hole；14, filler neck.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of solubilized precious metal liquid filter, including the lid 2 being arranged at the top of staving 1 and staving 1, the bucket
It is equipped with funnel structure 3 in body 1, exhaust tube 4 and vomit pipe 5 are set on the outer wall of staving 1, set respectively on exhaust tube 4 and vomit pipe 5
Valve body 6 is set, the lid 2 is equipped with filter plate 7, is arranged inside several holes 8 and staving 1 on filter plate 7 and communicates.
Spacing collar 9 is additionally provided on the lid 2, spacing collar 9 is set to the periphery of filter plate 7, is equipped with filtering in spacing collar 9
Layer 10.
The funnel structure 3 includes funnel body 11 and the bushing 12 that 11 top surface of funnel body is arranged, and bushing 12 is equipped with
Several leak holes 13, the aperture of leak hole 13 are 2-4mm, and filler neck 14 is arranged in the bottom end of funnel body 11.
The funnel body 3 is inverted conical shape.
The periphery of the bushing 12 and the inner wall of staving 1 fit closely.
The exhaust tube 4 is not higher than bushing 12, and vomit pipe 5 is set to the lower part of staving 1.
The filter plate 7 is set to the center of lid 2.
The staving 1 is hinged with lid 2.
The staving 1, lid 2 and funnel structure 3 are all made of polytetrafluoroethylene material.
Before operation, first the valve body 6 of exhaust tube 4 and vomit pipe 5 is closed, lid 2 is opened, filter paper or filter membrane is laid on leakage
On plate 12, then pre-filtered precious metal solution poured into staving 1, covers lid 2, filter layer 10 is caught in spacing collar 9, it will
Exhaust tube 4 is connected to vacuum evacuation device, opens valve body 6, and under the action of vacuum evacuation device, negative pressure state is formed in staving 1, by
In the setting of filter layer 10, a small amount of air can be made to enter in staving 1 the top half normal pressure for maintaining staving 1, but dust
It cannot be introduced by the isolation of filter layer 10 with other impurities metal and caused secondary pollution, metal impurities in precious metal solution and insoluble
Property impurity by filter paper or membrane filtration, the valve body 6 of exhaust tube 4 is closed after the completion of to be filtered, opens the valve body 6 of vomit pipe 5, will
Filtered precious metal solution export.
Claims (9)
1. a kind of solubilized precious metal liquid filter, it is characterised in that: the lid (2) including setting at the top of staving (1) and staving (1),
Funnel structure (3) are equipped in the staving (1), exhaust tube (4) and vomit pipe (5), exhaust tube are set on the outer wall of staving (1)
(4) and on vomit pipe (5) be respectively set valve body (6), the lid (2) be equipped with filter plate (7), filter plate (7) if on be arranged
It is communicated inside dry hole (8) and staving (1).
2. solubilized precious metal liquid filter as described in claim 1, it is characterised in that: be additionally provided with spacing collar on the lid (2)
(9), spacing collar (9) is set to the periphery of filter plate (7), is equipped with filter layer (10) in spacing collar (9).
3. solubilized precious metal liquid filter as claimed in claim 1 or 2, it is characterised in that: the funnel structure (3) includes funnel
The bushing (12) of ontology (11) and the setting of funnel body (11) top surface, bushing (12) are equipped with several leak holes (13), leak hole (13)
Aperture be 2-4mm, filler neck (14) are arranged in the bottom end of funnel body (11).
4. solubilized precious metal liquid filter as claimed in claim 3, it is characterised in that: the funnel body (11) is inverted cone
Shape.
5. solubilized precious metal liquid filter as claimed in claim 4, it is characterised in that: the periphery of the bushing (12) and staving
(1) inner wall fits closely.
6. solubilized precious metal liquid filter as claimed in claim 5, it is characterised in that: the exhaust tube (4) is not higher than bushing
(12), vomit pipe (5) is set to the lower part of staving (1).
7. solubilized precious metal liquid filter as claimed in claim 6, it is characterised in that: the filter plate (7) is set to lid (2)
Center.
8. solubilized precious metal liquid filter as claimed in claim 7, it is characterised in that: the staving (1) and lid (2) are mutually cut with scissors
It connects.
9. solubilized precious metal liquid filter as claimed in claim 8, it is characterised in that: the staving (1), lid (2) and funnel
Structure (3) is all made of polytetrafluoroethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507032.0U CN209005342U (en) | 2018-09-14 | 2018-09-14 | A kind of solubilized precious metal liquid filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821507032.0U CN209005342U (en) | 2018-09-14 | 2018-09-14 | A kind of solubilized precious metal liquid filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209005342U true CN209005342U (en) | 2019-06-21 |
Family
ID=66833100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821507032.0U Active CN209005342U (en) | 2018-09-14 | 2018-09-14 | A kind of solubilized precious metal liquid filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209005342U (en) |
-
2018
- 2018-09-14 CN CN201821507032.0U patent/CN209005342U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209005342U (en) | A kind of solubilized precious metal liquid filter | |
| CN203879582U (en) | Vehicle exhaust gas purifier | |
| CN205084480U (en) | Novel suction filter device is used in laboratory | |
| CN207056068U (en) | A kind of methanol filtration system | |
| CN212369738U (en) | Settling tank convenient for imidazole diester suction filtration standing | |
| CN203075797U (en) | Wet dust collector | |
| CN205055690U (en) | Dust collecting box | |
| CN204723845U (en) | The bag filter that a kind of chemical industry water paint is special | |
| CN207980594U (en) | A kind of emulsifying liquid filter device | |
| CN208385160U (en) | A kind of transformer manufacturing oil tank | |
| CN221093906U (en) | Seawater purification alkali liquor recovery decrement device | |
| CN207646151U (en) | A kind of portable natural gas well anti-sulphur desulfurizer safely | |
| CN207562556U (en) | A kind of pumping fluid separator of plasma processing | |
| CN212119201U (en) | Filter residue recovery device for sodium silicate production | |
| CN112426764A (en) | Suction filtration device | |
| CN208057370U (en) | A kind of deacidification tank on vacuum pump | |
| CN218392794U (en) | Device for filtering dust in vacuum pipeline during smelting of titanium sponge in vacuum state | |
| CN219865384U (en) | Filter device of double-oil-tank slide valve vacuum pump | |
| CN206352732U (en) | A kind of external filter pipeline water trap | |
| CN203916214U (en) | A kind of coal gasification filtered gray water device | |
| CN204182194U (en) | Ore pulp suction filtration device | |
| CN218901134U (en) | Filtering system device for traditional Chinese medicine oral liquid | |
| CN220860942U (en) | Electronic-grade AHF gas filtering and separating tower | |
| CN220365721U (en) | Water circulation vacuum pump device for disc filter | |
| CN216457434U (en) | Airtight filter for desulfurization liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |