CN212076677U

CN212076677U - Palladium-containing wastewater ion exchange resin adsorption desorption regeneration electrolysis palladium recovery equipment

Info

Publication number: CN212076677U
Application number: CN202020529145.1U
Authority: CN
Inventors: 曹海鹰; 黄珣
Original assignee: Sichuan Hongchuanrui Environmental Protection Technology Co ltd
Current assignee: Sichuan Hongchuanrui Environmental Protection Technology Co ltd
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2020-12-04
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses a palladium equipment is retrieved in regeneration electrolysis of palladium waste water ion exchange resin absorption desorption, which comprises a base, fixedly connected with wash bowl on the front of base, it is two sets of the equal fixedly connected with standpipe in the back of wash bowl, the back middle part fixedly connected with of standpipe violently manages, the bottom fixedly connected with intermediate tank of violently managing, the cavity piece in the bottom fixedly connected with of intermediate tank, install the intermediate pump in the cavity piece, the back fixedly connected with of cavity piece contains palladium waste water hold up tank, the output of intermediate pump runs through the front that contains palladium waste water hold up tank, and is located in the inner chamber of palladium waste water hold up tank. The utility model discloses in, the overflow water among the three wash tanks of group gets into the intermediate tank, goes into palladium-containing waste water hold up tank through the intermediate pump to thereby the liquid level floater contacts force (forcing) pump infrared detection and controls the force (forcing) pump, with the water discharge in the force (forcing) pump to the sack filter in, filter the particulate matter in the waste water through the sack filter, adopt ion exchange resin equipment to establish ties and adsorb the trace palladium in the waste water.

Description

Palladium-containing wastewater ion exchange resin adsorption desorption regeneration electrolysis palladium recovery equipment

Technical Field

The utility model belongs to the technical field of palladium is retrieved to ion exchange resin equipment, specifically is palladium equipment is retrieved to palladium-containing waste water ion exchange resin absorption desorption regeneration electrolysis.

Background

Exchange resin equipment in the market adsorbs trace palladium in the wastewater, and whether the particulate matters in the wastewater block the sewage treatment equipment needs to be considered.

When exchange resin equipment adsorbs waste water in the market, most suspended particle impurities in water can not be effectively removed, and the blockage pollution of the suspended particle impurities to ion exchange resin can not be reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the device for regenerating and electrolyzing the recovered palladium by adsorbing and desorbing the ion exchange resin of the palladium-containing wastewater is provided.

The utility model adopts the technical scheme as follows:

contain palladium waste water ion exchange resin adsorption desorption regeneration electrolysis and retrieve palladium equipment, which comprises a base, fixedly connected with wash bowl on the front of base, two sets of the equal fixedly connected with standpipe in back of wash bowl, the back middle part fixedly connected with of standpipe violently manages, the bottom fixedly connected with middle groove of violently managing, the cavity piece in the bottom fixedly connected with of middle groove, install the intermediate pump in the cavity piece, the back fixedly connected with of cavity piece contains palladium waste water hold up tank, the output of intermediate pump runs through the front that contains palladium waste water hold up tank, and is located in the inner chamber of palladium waste water hold up tank, fixedly connected with sack filter on the right wall of palladium waste water hold up tank, the output fixedly connected with ion exchange resin equipment of sack filter.

The device comprises a palladium-containing wastewater storage tank, a filter plate, a pressure pump, a pressure plate, a filter plate and a discharge hole, wherein the pressure pump is fixedly connected to the right side of the top end of the palladium-containing wastewater storage tank, the filter plate is installed in an inner cavity of the palladium-containing wastewater storage tank, and the discharge hole is formed in the output end of the palladium-.

The device comprises a palladium-containing wastewater storage tank, a liquid level floating ball, a liquid level detection device and a liquid level control device, wherein the infrared ray detection device is fixedly connected to the right wall of an inner cavity of the palladium-containing wastewater storage tank, and the liquid level floating ball is arranged in the inner cavity of the palladium-containing wastewater storage tank.

The discharge hole is fixedly connected with the input end of the cloth bag filter, and the bottom of the cloth bag filter passes through the discharge hole and is positioned in the inner cavity of the palladium-containing wastewater storage tank.

The filter comprises a cloth bag filter, and is characterized in that a filter outer barrel is fixedly connected to the turning part of the cloth bag filter, a stepping motor is fixedly connected to the bottom of the filter outer barrel, a discharge pipe is fixedly connected to the left side of the bottom of the filter outer barrel, a liquid inlet pipe is fixedly connected to the top end of the filter outer barrel, a fixing rod is fixedly connected to a driving rod of the stepping motor, a filter inner barrel is arranged in an inner cavity of the filter outer barrel, and particle discharge holes are formed in the outer walls of the left side and the.

The stepping motor is electrically connected with a lead, and the lead is electrically connected with a power supply control unit.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the overflow water among the three wash tanks of group gets into the intermediate tank, goes into palladium-containing waste water hold up tank through the intermediate pump to thereby the liquid level floater contacts force (forcing) pump infrared detection and controls the force (forcing) pump, with the water discharge in the force (forcing) pump to the sack filter in, filter the particulate matter in the waste water through the sack filter, adopt ion exchange resin equipment to establish ties and adsorb the trace palladium in the waste water.

2. The utility model discloses in, control power supply control unit makes its actuating lever that drives step motor rotate, and waste water enters into the inner chamber of filtering the inner tube through the feed liquor pipe, and step motor's actuating lever drives and filters the inner tube and rotate and will filter the waste water whipping in the inner tube, discharges particulate matter from granule discharge hole department in with waste water, and the sewage after the processing discharges through the discharging pipe.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a structural diagram of a palladium-containing wastewater storage tank of the present invention;

fig. 3 is a structural diagram of the cloth bag filter of the present invention.

The labels in the figure are: 1. a base; 2. a rinsing bath; 3. a palladium-containing wastewater storage tank; 4. an intermediate tank; 5. a transverse tube; 6. a vertical tube; 7. a hollow block; 8. an intermediate pump; 9. ion exchange resin equipment; 10. a cloth bag filter; 11. a liquid level floating ball; 12. detecting by infrared rays; 13. a filter plate; 14. a pressure pump; 15. a discharge hole; 16. a liquid inlet pipe; 17. a filtering outer cylinder; 18. an inner filtering cylinder; 19. arranging holes for particles; 20. a stepping motor; 21. a discharge pipe; 22. a wire; 23. a power supply control unit; 24. and (5) fixing the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the palladium-containing wastewater ion exchange resin adsorption desorption regeneration electrolysis palladium recovery device comprises a base 1, wherein rinsing baths 2 are fixedly connected to the front of the base 1, vertical tubes 6 are fixedly connected to the backs of the two rinsing baths 2, a horizontal tube 5 is fixedly connected to the middle part of the back of each vertical tube 6, a middle bath 4 is fixedly connected to the bottom of each horizontal tube 5, a hollow block 7 is fixedly connected to the bottom of each middle bath 4, an intermediate pump 8 is installed in each hollow block 7, a palladium-containing wastewater storage tank 3 is fixedly connected to the back of each hollow block 7, the output end of each intermediate pump 8 penetrates through the front of the palladium-containing wastewater storage tank 3 and is positioned in the inner cavity of the palladium-containing wastewater storage tank 3, a pressure pump 14 is fixedly connected to the right side of the top of the palladium-containing wastewater storage tank 3, a filter plate 13 is installed in the inner cavity of the palladium-containing, the discharge hole 15 is fixedly connected with the input end of the cloth bag filter 10, the turning part of the cloth bag filter 10 is fixedly connected with a filtering outer cylinder 17, the bottom of the filtering outer cylinder 17 is fixedly connected with a stepping motor 20, the left side of the bottom of the filtering outer cylinder 17 is fixedly connected with a discharge pipe 21, the top end of the filtering outer cylinder 17 is fixedly connected with a liquid inlet pipe 16, a drive rod of the stepping motor 20 is fixedly connected with a fixed rod 24, a filtering inner cylinder 18 is arranged in the inner cavity of the filtering outer cylinder 17, the stepping motor 20 is electrically connected with a lead 22, the lead 22 is electrically connected with a power supply control unit 23, the outer walls of the left side and the right side of the filtering inner cylinder 18 are both provided with a particle row hole 19, the bottom of the cloth bag filter 10 passes through the discharge hole 15 and is positioned in the inner cavity of the palladium-containing waste water storage tank 3, the right, the right wall of the palladium-containing wastewater storage tank 3 is fixedly connected with a cloth bag filter 10, and the output end of the cloth bag filter 10 is fixedly connected with ion exchange resin equipment 9.

The working principle is as follows: overflowing water in the three groups of washing tanks 2 enters an intermediate tank 4, is pumped into a palladium-containing wastewater storage tank 3 through an intermediate pump, contacts a liquid level floating ball 11 with a pressure pump infrared detection 12 to control a pressure pump 14, discharges water in the pressure pump 14 into a cloth bag filter 10, filters particulate matters in wastewater through the cloth bag filter 10, and adopts ion exchange resin equipment 9 to adsorb trace palladium in wastewater in series;

the wastewater enters the cloth bag filter 10, the power control unit 23 is controlled to drive the driving rod of the stepping motor 20 to rotate, the wastewater enters the inner cavity of the filtering inner cylinder 18 through the liquid inlet pipe 16, the driving rod of the stepping motor 20 drives the filtering inner cylinder 18 to rotate and throws the wastewater in the filtering inner cylinder 18, particles in the wastewater are discharged from the particle discharge hole 19, and the treated wastewater is discharged through the discharge pipe 21.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Contain palladium waste water ion exchange resin adsorption desorption regeneration electrolysis and retrieve palladium equipment, including base (1), its characterized in that: the front surface of the base (1) is fixedly connected with rinsing baths (2), the back surfaces of the two groups of rinsing baths (2) are fixedly connected with vertical pipes (6), a transverse pipe (5) is fixedly connected with the middle part of the back surface of the vertical pipe (6), a middle groove (4) is fixedly connected with the bottom of the transverse pipe (5), the bottom end of the middle groove (4) is fixedly connected with a hollow block (7), a middle pump (8) is arranged in the hollow block (7), the back of the hollow block (7) is fixedly connected with a palladium-containing waste water storage tank (3), the output end of the intermediate pump (8) penetrates through the front surface of the palladium-containing wastewater storage tank (3), and is positioned in the inner cavity of the palladium-containing wastewater storage tank (3), the right wall of the palladium-containing wastewater storage tank (3) is fixedly connected with a cloth bag filter (10), the output end of the cloth bag filter (10) is fixedly connected with ion exchange resin equipment (9).

2. The apparatus for regenerating and electrolyzing palladium-containing waste water by ion exchange resin adsorption and desorption for palladium-containing according to claim 1, wherein: the device is characterized in that a pressure pump (14) is fixedly connected to the right side of the top end of the palladium-containing wastewater storage tank (3), a filter plate (13) is installed in an inner cavity of the palladium-containing wastewater storage tank (3), and a discharge hole (15) is formed in the output end of the palladium-containing wastewater storage tank (3).

3. The apparatus for regenerating and electrolyzing palladium-containing waste water by ion exchange resin adsorption and desorption for palladium-containing according to claim 1, wherein: the device is characterized in that the right wall of the inner cavity of the palladium-containing wastewater storage tank (3) is fixedly connected with an infrared detector (12), and a liquid level floating ball (11) is arranged in the inner cavity of the palladium-containing wastewater storage tank (3).

4. The apparatus for regenerating and electrolyzing palladium-containing waste water by ion exchange resin adsorption and desorption for palladium-containing according to claim 2, wherein: the discharge hole (15) is fixedly connected with the input end of the cloth bag filter (10), and the bottom of the cloth bag filter (10) passes through the discharge hole (15) and is positioned in the inner cavity of the palladium-containing wastewater storage tank (3).

5. The apparatus for regenerating and electrolyzing palladium-containing waste water by ion exchange resin adsorption and desorption for palladium-containing according to claim 1, wherein: the outer cylinder (17) is filtered to the fixedly connected with of turning department of sack filter (10), the bottom fixedly connected with step motor (20) of filtering outer cylinder (17), the bottom left side fixedly connected with discharging pipe (21) of filtering outer cylinder (17), the top fixedly connected with feed liquor pipe (16) of filtering outer cylinder (17), actuating lever fixedly connected with dead lever (24) of step motor (20), be provided with in the inner chamber of filtering outer cylinder (17) and filter inner cylinder (18), all seted up on the left and right sides outer wall of filtering inner cylinder (18) granule trompil (19).

6. The apparatus for regenerating and electrolyzing palladium-containing waste water by ion exchange resin adsorption and desorption for palladium-containing according to claim 5, wherein: the stepping motor (20) is electrically connected with a lead (22), and the lead (22) is electrically connected with a power supply control unit (23).