CN216808208U - Palladium-containing wastewater enrichment adsorption palladium recovery system - Google Patents
Palladium-containing wastewater enrichment adsorption palladium recovery system Download PDFInfo
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- CN216808208U CN216808208U CN202122974658.0U CN202122974658U CN216808208U CN 216808208 U CN216808208 U CN 216808208U CN 202122974658 U CN202122974658 U CN 202122974658U CN 216808208 U CN216808208 U CN 216808208U
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- tank body
- containing wastewater
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Abstract
The utility model relates to the technical field of palladium recovery, and discloses a palladium-containing wastewater enrichment adsorption palladium recovery system which comprises a tank body and an upper cover, wherein the upper cover is arranged on the upper surface of the tank body, a reducing agent adding pipe and an adsorbent adding pipe are fixedly arranged on two sides of the upper surface of the upper cover respectively, an electric push rod is fixedly arranged in the middle of the upper cover, the tail end of a piston rod of the electric push rod extends to the temporal part of the tank body and is fixedly connected with a fixing ring, a stirring mechanism is arranged on the outer side of the fixing ring, and a connecting mechanism is arranged between the tank body and the upper cover. The utility model can fully mix the reducing agent, the adsorbent and the wastewater, and improve the recovery rate of the palladium in the wastewater.
Description
Technical Field
The utility model relates to the technical field of palladium recovery, in particular to a palladium-containing wastewater enrichment adsorption palladium recovery system.
Background
The palladium-containing wastewater mainly exists in the working procedures of palladium plating, nickel-palladium-gold, palladium activation, palladium cylinder nitrate tank cleaning and the like in circuit board or electroplating enterprise production, in order to avoid the waste of noble metal palladium, palladium in the palladium-containing wastewater is usually absorbed and recovered, at present, a reducing agent is usually added to reduce palladium ions in the wastewater into elemental palladium, and then an adsorbent is added to carry out palladium recovery work in a mode of absorbing the elemental palladium.
According to the traditional palladium-containing wastewater enrichment adsorption palladium recovery device, a reducing agent and an adsorbent are directly thrown into wastewater, and the reducing agent, the adsorbent and the wastewater are insufficiently mixed, so that the recovery rate of palladium in the wastewater is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, a reducing agent and an adsorbent are directly thrown into wastewater, and the reducing agent and the adsorbent are insufficiently mixed with the wastewater, so that the recovery rate of palladium in the wastewater is greatly reduced, and provides a palladium-containing wastewater enrichment adsorption palladium recovery system.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an enrichment adsorption palladium recovery system for palladium-containing wastewater, which comprises a tank body and an upper cover,
the upper cover is arranged on the upper surface of the tank body, a reducing agent adding pipe and an adsorbent adding pipe are respectively and fixedly arranged on two sides of the upper surface of the upper cover,
the middle part of the upper cover is fixedly provided with an electric push rod, the tail end of a piston rod of the electric push rod extends to the temporal part of the tank body and is fixedly connected with a fixing ring,
the outer side of the fixing ring is provided with a stirring mechanism, and a connecting mechanism is arranged between the tank body and the upper cover.
Preferably, rabbling mechanism includes cross template and cross type pole, the cross template rotates and cup joints in solid fixed ring's outer wall, each inside rotation of end of cross template is provided with the bull stick, and is a plurality of the cross type pole is all fixed cup joint in the inboard one end of the bull stick that corresponds, and is a plurality of the outside one end of bull stick is all fixed cup joint has first gear, electric putter's the fixed ring gear that is provided with in piston rod end, and is a plurality of first gear all is connected with the ring gear meshing, the fixed second gear that is provided with in rear side of cross template, the second gear rotates with solid fixed ring and cup joints, the fixed rack that is provided with of the back lateral wall of the jar body, the second gear is connected with the rack meshing.
Preferably, coupling mechanism includes L type pole and bolt, the upper end both sides wall of the jar body is all fixed to be provided with the fixed block, two L type pole all rotates through the connecting pin and sets up in the inside of the fixed block that corresponds, the both sides wall of upper cover is all fixed to be provided with the set casing, two the inside of set casing all slides and is provided with the slider, two the bolt is all fixed to be set up in the outside surface of the slider that corresponds, two the outside one end of bolt all extends to the outside of the set casing that corresponds, two the jack, two have all been seted up to the lateral wall of L type pole the outside one end of bolt is all pegged graft with the jack that corresponds.
Preferably, the connecting mechanism comprises an internal thread cover and a thread ring, the external side wall of the upper cover is rotatably sleeved with the internal thread cover, the external side wall of the tank body is fixedly sleeved with the thread ring, and the internal thread cover is in threaded sleeve connection with the thread ring.
Preferably, the outer side wall of the internal thread cover is provided with anti-skid grains.
Preferably, springs are fixedly connected between the inner sides of the two sliding blocks and the inner wall of the fixed shell.
Preferably, the cross sections of the two sliding blocks and the fixed shell are square.
Compared with the prior art, the utility model provides a palladium-containing wastewater enrichment adsorption palladium recovery system, which has the following beneficial effects:
1. this contain palladium waste water enrichment adsorption palladium recovery system, through the reciprocal flexible of electric putter piston rod, drive the rack reciprocating motion that the second gear relatively fixed set up, even make the second gear drive the reciprocal rotation of cross-shaped plate, drive the ring gear revolution that a plurality of first gear relatively fixed set up promptly, even a plurality of first gear rotations drive a plurality of cross-shaped rod rotations, can make reductant and adsorbent and waste water intensive mixing promptly, improve the rate of recovery of palladium in the waste water.
2. This contain palladium waste water enrichment adsorption palladium recovery system passes through coupling mechanism through the upper cover and is connected with the jar body, for dismantling the setting, conveniently dismantles the upper cover, conveniently washs jar spare part of internal portion.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the utility model can fully mix the reducing agent and the adsorbent with the wastewater and improve the recovery rate of palladium in the wastewater.
Drawings
FIG. 1 is a schematic structural diagram of a palladium-containing wastewater enrichment adsorption palladium recovery system provided by the utility model;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
FIG. 3 is a schematic structural diagram of another embodiment of the palladium-containing wastewater enrichment adsorption palladium recovery system provided by the utility model.
In the figure: 1 tank body, 2 upper covers, 3 reducing agent adding pipes, 4 adsorbent adding pipes, 5 electric push rods, 6 fixing rings, 7 cross-shaped plates, 8 rotating rods, 9 first gears, 10 toothed rings, 11 cross-shaped rods, 12 second gears, 13 racks, 14 fixing shells, 15 sliding blocks, 16 inserting pins, 17L-shaped rods, 18 fixing blocks, 19 connecting pins, 20 springs, 21 internal thread covers and 22 thread rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1, a palladium-containing wastewater enriching adsorption palladium recovery system comprises a tank body 1 and an upper cover 2,
the upper cover 2 is arranged on the upper surface of the tank body 1, a reducing agent adding pipe 3 and an adsorbent adding pipe 4 are respectively and fixedly arranged on two sides of the upper surface of the upper cover 2,
the middle part of the upper cover 2 is fixedly provided with an electric push rod 5, the tail end of a piston rod of the electric push rod 5 extends to the temporal part of the tank body 1 and is fixedly connected with a fixing ring 6,
the outer side of the fixing ring 6 is provided with a stirring mechanism, and a connecting mechanism is arranged between the tank body 1 and the upper cover 2.
Referring to fig. 1 and 2, rabbling mechanism includes cross template 7 and cross type pole 11, cross template 7 rotates and cup joints in solid fixed ring 6's outer wall, each inside rotation that all holds of cross template 7 is provided with bull stick 8, a plurality of cross type poles 11 all fix the cup joint in the inboard one end of corresponding bull stick 8, the outside one end of a plurality of bull sticks 8 all fixes the cup joint and has first gear 9, the fixed ring gear 10 that is provided with in piston rod end of electric putter 5, a plurality of first gears 9 all are connected with the meshing of ring gear 10, the fixed second gear 12 that is provided with in rear side of cross template 7, second gear 12 rotates with solid fixed ring 6 and cup joints, the fixed rack 13 that is provided with in the back lateral wall of jar body 1, second gear 12 is connected with the meshing of rack 13.
Referring to fig. 1, coupling mechanism includes L type pole 17 and bolt 16, the equal fixed block 18 that is provided with of upper end both sides wall of the jar body 1, two L type poles 17 all rotate through connecting pin 19 and set up in the inside of the fixed block 18 that corresponds, the both sides wall of upper cover 2 all fixes and is provided with set casing 14, the inside of two set casing 14 all slides and is provided with slider 15, two equal fixed settings in the outside surface of the slider 15 that corresponds of bolt 16, the outside one end of two bolts 16 all extends to the outside of the set casing 14 that corresponds, the jack has all been seted up to the lateral wall of two L type poles 17, the outside one end of two bolts 16 all pegs graft with the jack that corresponds, equal fixedly connected with spring 20 between the inboard of two sliders 15 and the inner wall of set casing 14, make things convenient for bolt 16 resets, the cross section of two sliders 15 and set casing 14 is square, prevent that slider 15 from taking place to rotate, make slider 15 can stable slip.
When the device is used, a worker connects a power supply of the electric push rod 5, a piston rod of the electric push rod 5 stretches and retracts in a reciprocating mode to drive the rack 13, which is relatively fixedly arranged, of the second gear 12 to move in a reciprocating mode, namely, the second gear 12 drives the cross-shaped plate 7 to rotate in a reciprocating mode, namely, the gear rings 10, which are relatively fixedly arranged, of the first gears 9 are driven to revolve, even if the plurality of first gears 9 rotate to drive the plurality of cross-shaped rods 11 to rotate, namely, the reducing agent, the adsorbent and the waste water can be fully mixed, the recovery rate of palladium in the waste water is improved, when the interior of the tank body 1 needs to be cleaned, the bolts 16 on the two sides are pushed to the inner sides of the corresponding L-shaped rods 17, then the two L-shaped rods 17 are rotated and opened, namely, the upper cover 1 and the tank body 1 are disassembled, and the interior of the tank body 1 is convenient to clean.
Example 2
Except that the connection mechanism of the palladium-containing wastewater enrichment adsorption palladium recovery system in the embodiment is different from that in the embodiment 1, the rest of the structure is consistent with that of the palladium-containing wastewater enrichment adsorption palladium recovery system in the embodiment 1.
Referring to fig. 3, coupling mechanism includes internal thread lid 21 and screw ring 22, and internal thread lid 21 rotates the cover and locates the lateral wall of upper cover 2, and the fixed cover of screw ring 22 locates the lateral wall of jar body 1, and internal thread lid 21 cup joints with screw ring 22 screw thread, and the lateral wall of internal thread lid 21 is provided with anti-skidding line, and the friction of increase hand and internal thread lid 21 prevents to skid.
In the utility model, when in use, a worker connects a power supply of the electric push rod 5, a piston rod of the electric push rod 5 stretches and retracts in a reciprocating manner to drive the rack 13 which is relatively fixedly arranged on the second gear 12 to move in a reciprocating manner, namely, the second gear 12 drives the cross-shaped plate 7 to rotate in a reciprocating manner, namely, the plurality of first gears 9 are driven to revolve relatively fixedly arranged on the toothed ring 10, even if the plurality of first gears 9 rotate to drive the plurality of cross-shaped rods 11 to rotate, namely, the reducing agent, the adsorbent and the wastewater can be fully mixed, the recovery rate of palladium in the wastewater is improved, when the interior of the tank body 1 needs to be cleaned, the internal thread cover 21 is rotated to separate the internal thread cover 21 from the threaded ring 22, namely, the upper cover 1 and the tank body 1 are disassembled, namely, the interior of the tank body 1 is convenient to clean.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A palladium-containing wastewater enrichment adsorption palladium recovery system comprises a tank body (1) and an upper cover (2), and is characterized in that,
the upper cover (2) is arranged on the upper surface of the tank body (1), a reducing agent adding pipe (3) and an adsorbent adding pipe (4) are respectively and fixedly arranged on two sides of the upper surface of the upper cover (2),
an electric push rod (5) is fixedly arranged in the middle of the upper cover (2), the tail end of a piston rod of the electric push rod (5) extends to the temporal part of the tank body (1) and is fixedly connected with a fixing ring (6),
the outside of solid fixed ring (6) is provided with rabbling mechanism, be provided with coupling mechanism between jar body (1) and upper cover (2).
2. The palladium-containing wastewater enrichment adsorption palladium recovery system according to claim 1, wherein the stirring mechanism comprises a cross-shaped plate (7) and cross-shaped rods (11), the cross-shaped plate (7) is rotatably sleeved on the outer wall of the fixing ring (6), rotating rods (8) are rotatably arranged inside each end of the cross-shaped plate (7), a plurality of the cross-shaped rods (11) are fixedly sleeved on one end of the inner side of the corresponding rotating rod (8), one end of the outer side of the plurality of the rotating rods (8) is fixedly sleeved with a first gear (9), a gear ring (10) is fixedly arranged at the tail end of a piston rod of the electric push rod (5), a plurality of the first gears (9) are respectively meshed with the gear ring (10), a second gear (12) is fixedly arranged on the rear side of the cross-shaped plate (7), and the second gear (12) is rotatably sleeved with the fixing ring (6), the rear side wall of the tank body (1) is fixedly provided with a rack (13), and the second gear (12) is meshed with the rack (13).
3. The system for recovering the palladium by enrichment and adsorption of the palladium-containing wastewater as claimed in claim 1, the connecting mechanism comprises L-shaped rods (17) and a bolt (16), two side walls of the upper end of the tank body (1) are fixedly provided with fixed blocks (18), the two L-shaped rods (17) are rotatably arranged in the corresponding fixed blocks (18) through connecting pins (19), the both sides wall of upper cover (2) is all fixed and is provided with set casing (14), two the inside of set casing (14) all slides and is provided with slider (15), two bolt (16) are all fixed to be set up in the outside surface of the slider (15) that corresponds, two the outside one end of bolt (16) all extends to the outside of the set casing (14) that corresponds, two the jack has all been seted up, two to the lateral wall of L type pole (17) the outside one end of bolt (16) all pegs graft with the jack that corresponds.
4. The palladium-containing wastewater enrichment adsorption palladium recovery system as claimed in claim 1, wherein the connection mechanism comprises an internal thread cover (21) and a threaded ring (22), the internal thread cover (21) is rotatably sleeved on the outer side wall of the upper cover (2), the threaded ring (22) is fixedly sleeved on the outer side wall of the tank body (1), and the internal thread cover (21) is in threaded sleeve connection with the threaded ring (22).
5. The palladium-containing wastewater enrichment adsorption palladium recovery system as claimed in claim 4, wherein the outer side wall of the internal thread cover (21) is provided with anti-skid lines.
6. The palladium-containing wastewater enrichment adsorption palladium recovery system as claimed in claim 3, wherein a spring (20) is fixedly connected between the inner side of each of the two sliding blocks (15) and the inner wall of the fixed shell (14).
7. The palladium-containing wastewater enrichment adsorption palladium recovery system as claimed in claim 3, wherein the cross sections of the two sliding blocks (15) and the fixed shell (14) are square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122974658.0U CN216808208U (en) | 2021-11-30 | 2021-11-30 | Palladium-containing wastewater enrichment adsorption palladium recovery system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122974658.0U CN216808208U (en) | 2021-11-30 | 2021-11-30 | Palladium-containing wastewater enrichment adsorption palladium recovery system |
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| CN216808208U true CN216808208U (en) | 2022-06-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117228763A (en) * | 2023-11-15 | 2023-12-15 | 青岛安润环保科技有限公司 | Energy-efficient industrial waste water recycling device |
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2021
- 2021-11-30 CN CN202122974658.0U patent/CN216808208U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117228763A (en) * | 2023-11-15 | 2023-12-15 | 青岛安润环保科技有限公司 | Energy-efficient industrial waste water recycling device |
| CN117228763B (en) * | 2023-11-15 | 2024-02-09 | 青岛安润环保科技有限公司 | Energy-efficient industrial waste water recycling device |
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