CN221230017U - Electro-deposition liquid purifying filter press for leaching noble metal antimony - Google Patents
Electro-deposition liquid purifying filter press for leaching noble metal antimony Download PDFInfo
- Publication number
- CN221230017U CN221230017U CN202322931125.3U CN202322931125U CN221230017U CN 221230017 U CN221230017 U CN 221230017U CN 202322931125 U CN202322931125 U CN 202322931125U CN 221230017 U CN221230017 U CN 221230017U
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- Prior art keywords
- filter press
- filter
- plate
- electro
- base
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- 239000007788 liquid Substances 0.000 title claims abstract description 35
- 229910052787 antimony Inorganic materials 0.000 title claims abstract description 24
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000004070 electrodeposition Methods 0.000 title claims abstract description 22
- 238000002386 leaching Methods 0.000 title claims abstract description 21
- 229910000510 noble metal Inorganic materials 0.000 title claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims description 17
- 238000000746 purification Methods 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005363 electrowinning Methods 0.000 claims 5
- 239000010970 precious metal Substances 0.000 claims 5
- 230000035515 penetration Effects 0.000 claims 2
- 239000012065 filter cake Substances 0.000 abstract description 24
- 239000000463 material Substances 0.000 abstract description 9
- 239000000706 filtrate Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002659 electrodeposit Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of filter presses, in particular to an electro-deposition liquid purifying filter press for leaching noble metal antimony. The technical proposal comprises: base, hydro-cylinder and horizontal pole, one side fixed mounting of base has the hydro-cylinder, and the front end and the rear end fixedly connected with horizontal pole of base, and the both ends of horizontal pole run through and install the inside that the bolt extends to the base, movable mounting has the filter press board between the horizontal pole, and filter chamber has been seted up to the both sides of filter press board, and the material conveying mouth has been seted up in the inside run through of filter press board, and the inside fixed mounting of filter chamber has the filter cloth, and the front end and the rear end rotation of filter press board install the revolving plate. According to the utility model, the rotating plate, the second arc-shaped sliding groove and the second sliding rod are arranged, so that when the filter cake in the filter chamber needs to be discharged, the output end of the oil cylinder starts to shrink, and the second sliding rod slides in the second arc-shaped sliding groove, so that each filter plate is driven to be opened through the rotating plate, the filter cake in the filter chamber is discharged, and the working efficiency of the device is improved.
Description
Technical Field
The utility model relates to the technical field of filter presses, in particular to an electro-deposition liquid purifying filter press for leaching noble metal antimony.
Background
Antimony is silvery white, glossy, hard and brittle metal, has a scaly crystal structure, gradually loses gloss in moist air, burns into white antimony oxide when heated strongly, is easily dissolved in aqua regia, is dissolved in concentrated sulfuric acid, has a relative density of 6.68, a melting point of 630 ℃, a boiling point of 1635 ℃, has irritation, and generally needs to use a filter press to carry out the purification treatment of an electrodeposit liquid in the process of extracting the antimony metal, wherein the filter press disclosed by publication No. CN204034358U has solved the problem of increasing the subsequent drying cost; moreover, the filter cakes are adhered to the filter cloth in a muddy shape and need to be shoveled off by workers, so that the cake unloading is difficult and the manual consumption is increased; the filter cake has high water content, the concentration of toxic gas in the filter cake is high, and the harm to operators is greater; the filter cake adhered to the filter cloth is shoveled by utilizing a hard tool, the loss of the filter cloth is increased, the various defects of short replacement period are overcome, and further searching discovers that the 'filter press' disclosed by the publication number of CN217312131U is arranged through a specific technical structure, so that the technical defects that filter cake or filtrate leaks out from between the filter plates and influences the filter pressing process and the like due to the fact that the filter plates are not aligned with each other are effectively overcome, but when the filter press is in actual use, the electro-hydraulic purifying filter press for leaching noble metal antimony with a similar structure still has various defects, such as: most of the filter plates of the existing filter press are not provided with connecting pieces, and the filter plates are separated by a transmission device after the filtrate is filtered, so that the working time is prolonged, the working efficiency is reduced, and therefore, the electro-deposition liquid purifying filter press for leaching noble metal antimony needs to be designed.
Disclosure of utility model
The utility model aims to provide an electro-deposition liquid purification filter press for leaching noble metal antimony, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a noble metal antimony leaches and uses electro-hydraulic purification pressure filter, includes base, hydro-cylinder and horizontal pole, one side fixed mounting of base has the hydro-cylinder, the front end and the rear end fixedly connected with horizontal pole of base, the both ends of horizontal pole run through and install the inside that the bolt extends to the base, movable mounting has the filter press board between the horizontal pole, the filter chamber has been seted up to the both sides of filter press board, the material conveying mouth has been run through to the inside of filter press board, the inside fixed mounting of filter chamber has the filter cloth, the front end and the rear end rotation of filter press board are installed the commentaries on classics board, the second arc spout has been seted up to the inside of commentaries on classics board, the inside slidable mounting of second arc spout has the second slide bar that is fixed in the filter press board.
The filter press plates are tightly attached, so that the filter chamber is in a closed state, the electro-deposition liquid enters the filter chamber through the material conveying opening, then the electro-deposition liquid is extruded, the liquid and the solid are separated through the filter cloth, the leaching efficiency of the device to the metal antimony electro-deposition liquid is improved, when the filter cake in the filter chamber needs to be discharged, the output end of the oil cylinder starts to shrink, the second sliding rod slides in the second arc-shaped sliding groove, and accordingly each filter plate is driven to be opened through the rotating plate, the filter cake in the filter chamber is discharged, and the working efficiency of the device is improved.
Preferably, the extrusion pushing plate is fixedly arranged at the output end of the oil cylinder, the thrust plate is fixedly arranged at the other side of the base, and the feeding port is fixedly connected in the thrust plate in a penetrating manner. The extrusion push plate extrudes the filter pressing plate to enable the filter pressing plate to be closed, the thrust plate performs thrust action on the pressure born by the filter pressing plate, the filter pressing plate is enabled to be closed more tightly, and the electro-deposition liquid can enter the filter chamber through the feed inlet.
Preferably, grooves are formed in two sides of the filter pressing plate, and sealing rings are fixedly arranged in the grooves. The sealing rings are fixedly arranged in the grooves, and when the filter pressing plates are closed, the sealing rings are contacted with each other, so that the tightness of the filter chamber is better.
Preferably, the front end and the rear end of the extrusion push plate are fixedly provided with a first fixing rod, and the outer side of the first fixing rod is rotatably provided with a roller. When the extrusion push plate starts to push, the roller rotates on the outer side of the first fixed rod, so that the roller slides forwards on the top of the cross rod, and the extrusion push plate is pushed more stably.
Preferably, a first sliding groove is formed in the cross rod, and a first sliding rod fixed to the filter pressing plate is slidably mounted in the first sliding groove. When the filter pressing plates are moved to be closed, the first sliding rod slides in the first sliding groove, so that the filter pressing plates are moved more stably.
Preferably, the front end of the other side of the base is fixedly provided with a motor, the output end of the motor is rotationally provided with a sector plate, one end of the sector plate is rotationally provided with a connecting rod, a third chute is arranged in the connecting rod, and a second fixing rod fixed on the filter pressing plate is slidably arranged in the third chute. When the filter cake is unloaded, the output end of the motor rotates to drive the filter pressing plate to shake through the connecting rod, so that the filter cake in the filter chamber is fully unloaded, and incomplete unloading caused by sticking is avoided.
Preferably, the bottom of base movable mounting has the collection box, and the inside rotation of collection box installs the backup pad. The discharged filter cakes fall on the top of the supporting plate inside the collecting box to be collected.
Preferably, the inner wall fixed mounting of collecting box has first fixed block, and the bottom fixedly connected with second fixed block of backup pad rotates between first fixed block and the second fixed block and installs electric telescopic handle. One end of the electric telescopic rod contracts, so that the supporting plate is opened, filtrate falls to the bottom of the collecting box to be collected, then one end of the electric telescopic rod stretches out to enable the supporting plate to be closed, and the top of the supporting plate is used for collecting filter cakes, so that solid-liquid separation and collection are realized.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through being provided with filter press board, filter chamber, material delivery mouth and filter cloth, closely laminate between the filter press board, make the filter chamber form airtight state, the electro-deposition liquid passes through the material delivery mouth and gets into the inside of filter chamber, then extrudees, and the filter cloth makes liquid and solid separation, has promoted the leaching efficiency of device to metal antimony electro-deposition liquid.
2. Through being provided with revolving plate, second arc spout and second slide bar, when the inside filter cake of filter chamber needs to unload, the output of hydro-cylinder begins to shrink, and the second slide bar slides in the inside of second arc spout to drive every filter plate through the revolving plate and open, make the inside filter cake of filter chamber unload, promoted the work efficiency of device.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram showing a cross-sectional front view of a filter press plate according to the present utility model;
FIG. 3 is a schematic side view of the filter press plate of the present utility model;
fig. 4 is a schematic side sectional view of the collecting box of the present utility model.
In the figure: 1. a base; 101. an oil cylinder; 102. a cross bar; 103. a bolt; 104. extruding a push plate; 105. a thrust plate; 106. a feed inlet; 107. a filter pressing plate; 108. a filter chamber; 109. a material conveying port; 2. a filter cloth; 201. a groove; 202. a seal ring; 203. a first fixing rod; 204. a roller; 205. a first chute; 206. a first slide bar; 207. a rotating plate; 208. the second arc chute; 209. a second slide bar; 3. a motor; 301. a sector plate; 302. a connecting rod; 303. a third chute; 304. a second fixing rod; 305. a collection box; 306. a support plate; 307. a first fixed block; 308. a second fixed block; 309. an electric telescopic rod.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the electro-hydraulic purifying filter press for leaching noble metal antimony provided by the utility model comprises a base 1, an oil cylinder 101 and a cross rod 102, wherein the oil cylinder 101 is fixedly arranged on one side of the base 1, the front end and the rear end of the base 1 are fixedly connected with the cross rod 102, two ends of the cross rod 102 penetrate through and are provided with bolts 103 to extend into the base 1, a filter press plate 107 is movably arranged between the cross rods 102, filter chambers 108 are arranged on two sides of the filter press plate 107, a material conveying port 109 is penetrated and arranged in the filter press plate 107, a filter cloth 2 is fixedly arranged in the filter chamber 108, a rotating plate 207 is rotatably arranged at the front end and the rear end of the filter press plate 107, a second arc-shaped chute 208 is arranged in the rotating plate 207, a second slide rod 209 fixed on the inner side of the second arc-shaped chute 208 is fixedly arranged on the inner side of the filter press plate 107, an extrusion push plate 104 is fixedly arranged at the output end of the oil cylinder 101, a sealing plate 105 is fixedly arranged on the other side of the base 1, a feeding port 106 is penetrated and fixedly connected with the inner side of the filter press plate 105, grooves 201 are arranged on two sides of the filter press plate 107, a filter cloth is fixedly arranged in the inner side of the filter press plate 202, a rotating rod 202 is fixedly arranged, a rotating rod 204 is fixedly arranged on the front end of the filter press plate 104 and the sealing plate 104 is fixedly arranged on the outer side of the first roller 204.
The working principle of the electro-hydraulic purification filter press for leaching noble metal antimony based on the embodiment 1 is as follows: the filter press plates 107 are tightly attached to each other, so that the filter chamber 108 is in a closed state, the electro-deposition liquid enters the filter chamber 108 through the material conveying port 109 and then is extruded, the filter cloth 2 separates liquid from solid, the leaching efficiency of the device on the electro-deposition liquid of metal antimony is improved, when the filter cakes in the filter chamber 108 need to be discharged, the output end of the oil cylinder 101 starts to shrink, the second slide rod 209 slides in the second arc-shaped slide groove 208, each filter plate is driven to be opened through the rotating plate 207, the filter cakes in the filter chamber 108 are discharged, the working efficiency of the device is improved, the press plate 104 is extruded to close the filter press plates 107, the thrust plate 105 is used for thrust action on the pressure borne by the filter press plates 107, the filter press plates 107 are tightly closed, the electro-deposition liquid can enter the filter chamber 108 through the material inlet 106, the seal rings 202 are fixedly arranged in the grooves 201, the tightness of the filter chamber 108 is better due to contact between the seal rings 202, when the press plates 107 start to be pushed, the press plate 104 rotates outside the first fixed rod 203, the roller 204 pushes the top of the press plate 102 forwards, and the press plate 104 slides forwards, and the press plate 104 is pushed stably.
The electro-deposition liquid purifying process comprises the following steps:
And sending the filtrate of the primary filter press to an electro-deposition liquid purifying filter press, and sending the purified filtrate to an electro-deposition workshop. The filter cake of the primary filter press is pumped to a secondary filter press for filtering after pulp mixing, the filter cake is sent to a roasting dust collection workshop after pulp mixing, and the filtrate is returned to the pulp mixing workshop or the preparation and recycling of the medicament. The leaching liquid enters a clear liquid pool after fine filtration, and the feed liquid is conveyed to two rows of electrolytic tanks by a pump, wherein 33 feed liquid are uniformly distributed by a liquid distribution pipe. The electrolyte after mixing was an aqueous solution containing about 50g/L of Sb, and the flow rate was 10.5m3/h. The electro-deposition adopts a carbon steel cathode plate, and the electro-deposition period is 3-4 days.
Example two
As shown in fig. 1 and fig. 4, the present utility model provides an electro-deposition liquid purifying filter press for leaching noble metal antimony, and compared with the first embodiment, the present embodiment further includes: the inside of horizontal pole 102 has seted up first spout 205, the inside slidable mounting of first spout 205 has the first slide bar 206 that is fixed in the filter press plate 107, the front end fixed mounting of base 1 opposite side has motor 3, the fan-shaped board 301 is installed in the output rotation of motor 3, the connecting rod 302 is installed in the rotation of one end of fan-shaped board 301, the third spout 303 has been seted up to the inside of connecting rod 302, the second dead lever 304 that is fixed in the filter press plate 107 is installed to the inside slidable mounting of third spout 303, the bottom movable mounting of base 1 has collection box 305, the backup pad 306 is installed in the inside rotation of collection box 305, the inner wall fixed mounting of collection box 305 has first fixed block 307, the bottom fixedly connected with second fixed block 308 of backup pad 306, the electric telescopic handle 309 is installed in the rotation between first fixed block 307 and the second fixed block 308.
In this embodiment, as shown in fig. 1, when the filter pressing plates 107 are moved and closed, the first sliding rod 206 slides in the first sliding groove 205, so that the filter pressing plates 107 move more stably, when the filter cake is discharged, the output end of the motor 3 rotates to drive the filter pressing plates 107 to shake through the connecting rod 302, so that the filter cake in the filter chamber 108 is fully discharged, the filter cake is prevented from sticking and being incompletely discharged, as shown in fig. 4, the discharged filter cake falls on the top of the supporting plate 306 in the collecting box 305 for collecting, one end of the electric telescopic rod 309 contracts, the supporting plate 306 is opened, the filtrate falls to the bottom of the collecting box 305 for collecting, then one end of the electric telescopic rod 309 extends out to enable the supporting plate 306 to be closed, and the top of the supporting plate 306 collects the filter cake, thereby realizing solid-liquid separation and collection.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (8)
1. The utility model provides a noble metal antimony leaches and uses electro-deposition liquid purification filter press, includes base (1), hydro-cylinder (101) and horizontal pole (102), its characterized in that: one side fixed mounting of base (1) has hydro-cylinder (101), the front end and the rear end fixedly connected with horizontal pole (102) of base (1), the inside that bolt (103) extended to base (1) is installed in the both ends penetration of horizontal pole (102), movable mounting has filter press board (107) between horizontal pole (102), filter chamber (108) have been seted up to the both sides of filter press board (107), feed inlet (109) have been seted up in the inside penetration of filter press board (107), the inside fixed mounting of filter chamber (108) has filter cloth (2), rotating plate (207) are installed in the front end and the rear end rotation of filter press board (107), second arc spout (208) have been seted up to the inside of rotating plate (207), second slide bar (209) that are fixed in filter press board (107) are installed to the inside slidable mounting of second arc spout (208).
2. The electro-winning liquid purification filter press for precious metal antimony leaching of claim 1, wherein: the extrusion pushing plate (104) is fixedly arranged at the output end of the oil cylinder (101), the thrust plate (105) is fixedly arranged at the other side of the base (1), and the inside of the thrust plate (105) is fixedly connected with the feed inlet (106) in a penetrating manner.
3. The electro-winning liquid purification filter press for precious metal antimony leaching of claim 1, wherein: grooves (201) are formed in two sides of the filter pressing plate (107), and sealing rings (202) are fixedly arranged in the grooves (201).
4. The electro-hydraulic purification filter press for leaching noble metal antimony according to claim 2, wherein: the front end and the rear end of the extrusion push plate (104) are fixedly provided with a first fixing rod (203), and the outer side of the first fixing rod (203) is rotatably provided with a roller (204).
5. The electro-winning liquid purification filter press for precious metal antimony leaching of claim 1, wherein: a first sliding groove (205) is formed in the cross rod (102), and a first sliding rod (206) fixed to the filter press plate (107) is installed in the first sliding groove (205) in a sliding mode.
6. The electro-winning liquid purification filter press for precious metal antimony leaching of claim 1, wherein: the front end of base (1) opposite side fixed mounting has motor (3), and the output of motor (3) rotates installs sector plate (301), and connecting rod (302) is installed in the rotation of one end of sector plate (301), and third spout (303) have been seted up to the inside of connecting rod (302), and the inside slidable mounting of third spout (303) has second dead lever (304) that are fixed in filter press board (107).
7. The electro-winning liquid purification filter press for precious metal antimony leaching of claim 1, wherein: the bottom of the base (1) is movably provided with a collecting box (305), and a supporting plate (306) is rotatably arranged in the collecting box (305).
8. The electro-hydraulic purification filter press for leaching noble metal antimony according to claim 7, wherein: the inner wall fixed mounting of collecting box (305) has first fixed block (307), and the bottom fixedly connected with second fixed block (308) of backup pad (306), rotates between first fixed block (307) and second fixed block (308) and installs electric telescopic handle (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322931125.3U CN221230017U (en) | 2023-10-31 | 2023-10-31 | Electro-deposition liquid purifying filter press for leaching noble metal antimony |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322931125.3U CN221230017U (en) | 2023-10-31 | 2023-10-31 | Electro-deposition liquid purifying filter press for leaching noble metal antimony |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221230017U true CN221230017U (en) | 2024-06-28 |
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ID=91594155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322931125.3U Active CN221230017U (en) | 2023-10-31 | 2023-10-31 | Electro-deposition liquid purifying filter press for leaching noble metal antimony |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221230017U (en) |
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2023
- 2023-10-31 CN CN202322931125.3U patent/CN221230017U/en active Active
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