CN210995772U

CN210995772U - Gold smelting neutralization slag's desulfurization edulcoration device

Info

Publication number: CN210995772U
Application number: CN201921961083.5U
Authority: CN
Inventors: 崔皓; 陈露; 李鑫
Original assignee: Zhongke Jingtou Environmental Science And Technology Jiangsu Co ltd
Current assignee: Zhongke Jingtou Environmental Science And Technology Jiangsu Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-14
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a desulfurization edulcoration device of neutralization slag in gold smelting, including reaction chamber, casing and second through-hole, the landing leg is all installed to four corners of casing bottom, and the inside one side of casing is provided with the sulphur removal chamber, the upper end of the inside opposite side of casing is provided with the chamber of disinfecting, one side that the inside bottom of casing is close to the chamber of disinfecting is provided with the absorption chamber, one side that the casing top is close to the sulphur removal chamber is provided with the feeder hopper, the intermediate position department on casing top installs the reaction chamber through the spliced pole, and the reaction chamber is close to the upper end of sulphur removal chamber one side and installs the third catheter, the other end and the sulphur removal chamber one side upper end of third catheter communicate. The utility model discloses a set up the movable rod inside the feeder hopper, adjust the clearance between third through hole and the movable rod through the inclination of movable rod for can adjust the velocity of flow of desulfurizing agent, reach the effect of using sparingly desulfurizing agent.

Description

Gold smelting neutralization slag's desulfurization edulcoration device

Technical Field

The utility model relates to the technical field of molds, in particular to a gold smelting neutralization slag desulfurization and impurity removal device.

Background

Along with the development of society, the gold smelting technology of China has been developed rapidly, but in the gold smelting process, can produce a large amount of discarded red sediment, and the red sediment contains a large amount of poisonous sulphur material, therefore needs to use desulfurization edulcoration device to handle these red sediment, but current desulfurization edulcoration device still has many problems or defect and has many problems or defects.

First, the desulfurization edulcoration device of traditional gold smelting neutralization slag does not accelerate the reaction function, and the reaction liquid is slow with the material reaction, leads to the treatment effeciency slow.

Secondly, the desulfurization edulcoration device of traditional gold smelting neutralization slag does not retrieve the reaction liquid module, and reaction liquid and material reaction back, remaining reaction liquid can't recycle, cause the wasting of resources.

Thirdly, the traditional gold smelting neutralization slag desulfurization and impurity removal device does not have a structure for controlling the flow velocity of the desulfurizing agent, and the flow velocity of the desulfurizing agent can not be regulated according to the gas flow velocity, so that the desulfurizing effect is poor or the desulfurizing agent is excessively wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desulfurization edulcoration device of neutral density sediment is smelted to gold to solve not accelerating reaction function who proposes in the above-mentioned background art, reaction liquid and material reaction are slower, lead to the treatment effeciency slow, do not retrieve the reaction liquid module, reaction liquid and material reaction back, the unable recycle of remaining reaction liquid, cause the wasting of resources and do not have control desulfurizing agent velocity of flow structure, can not regulate and control the velocity of flow of desulfurizing agent according to the gas velocity of flow, cause the poor or too much problem of extravagant desulfurizing agent of desulfurizing effect easily.

In order to achieve the above object, the utility model provides a following technical scheme: a desulfuration and impurity removal device for gold smelting neutralization slag comprises a reaction cavity, a shell and second through holes, wherein supporting legs are installed at four corners of the bottom end of the shell, a desulfuration cavity is arranged on one side inside the shell, a shunt pipe is arranged at the middle position of the top end inside the desulfuration cavity, a second door body is installed on the front side of the desulfuration cavity through a hinge, a sterilization cavity is arranged at the upper end of the other side inside the shell, the upper end of the inner side of the sterilization cavity, which is close to one side of the desulfuration cavity, is communicated with the desulfuration cavity through the second through holes, an ultraviolet lamp is uniformly and vertically installed inside the sterilization cavity, a first through hole is arranged on one side, which is far away from the desulfuration cavity, of the bottom end inside the sterilization cavity, an adsorption cavity is arranged on one side, which is close to the sterilization cavity, an activated carbon layer is transversely installed inside the adsorption cavity, and a draught fan is installed on the, and the output of draught fan passes through the pipe and adsorbs the chamber intercommunication, one side that the casing top is close to the sulphur removal chamber is provided with the feeder hopper, and the bottom of feeder hopper passes through pipe and shunt tubes intercommunication, the intermediate position department on casing top installs the reaction chamber through the spliced pole, and installs on one side on reaction chamber top and add the mouth, the first door body is installed through the hinge in the front of reaction chamber, and the reaction chamber is close to the upper end of sulphur removal chamber one side and installs the third catheter, the other end and the sulphur removal chamber one side upper end intercommunication of third catheter.

Preferably, the middle position department of reaction chamber inside vertically installs the (mixing) shaft, and the outside of (mixing) shaft evenly installs the stirring leaf, the middle position department on reaction chamber top installs first motor, and the output of first motor is connected with (mixing) shaft one end.

Preferably, the processing chamber is installed to one side of the first motor in reaction chamber top, and the intermediate position department of processing intracavity portion bottom communicates with the reaction chamber through row cinder notch, the inside upper end of processing chamber is provided with the crushing roller, and the intermediate position department on processing chamber top is provided with into cinder notch, the second motor is installed to the upper end at the processing chamber back, and the output of second motor passes through belt pulley mechanism and all is connected with crushing roller one end.

Preferably, the box is installed to the one side that the feeder hopper was kept away from on the casing top, and the internally mounted of box has the water pump, first catheter is installed to the output of water pump, and the one end and the reaction chamber one side upper end intercommunication of first catheter, the box is close to reaction chamber one side upper end and installs the second catheter, and the one end and the reaction chamber one side lower extreme intercommunication of second catheter to the inside one end of keeping away from the box of second catheter is provided with the metal filter screen.

Preferably, the diaphragm is transversely installed to the inside lower extreme of feeder hopper, and the inside of diaphragm evenly is provided with the third through-hole, the bottom of diaphragm evenly articulates there is the movable rod, and transversely installs the fly leaf between the movable rod bottom, the rotatory threaded rod that runs through the feeder hopper lateral wall is installed to one side that the reaction chamber was kept away from to the fly leaf.

Preferably, the intermediate position department of the inside bottom in sulphur removal chamber is provided with the precipitate case, and the both sides of the inside lower extreme in sulphur removal chamber all are provided with the spout, the inside of spout all is provided with the slider with spout matched with, and the slider is close to one side of precipitate case all with precipitate case upper end fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: this desulfurization edulcoration device of neutralization slag is smelted to gold is rational in infrastructure, has following advantage:

1. through setting up the crushing roller at the processing intracavity, and set up stirring leaf and (mixing) shaft in the reaction chamber, pour the neutralization slag into the processing intracavity through advancing the cinder notch, start the rotation that the second motor drove the crushing roller, carry out broken handle to the red sediment, make the red sediment cubic littleer, later the red sediment falls into the reaction intracavity through arranging the cinder notch, pour into the reaction liquid into through adding the mouth to the reaction intracavity simultaneously, start first motor, drive the (mixing) shaft and rotate, through stirring leaf to red sediment and reaction liquid, make reaction efficiency faster.

2. Through setting up the box in casing top one side, after the edulcoration process of sulphur removal, reaction liquid flows into the internal storage of box through the second catheter, and the reaction liquid accessible water pump in the box is gone into in the reaction chamber, realizes the recycle of reaction liquid, and the metal filter screen in the second catheter can prevent that neutralization sediment from discharging along with the reaction liquid together simultaneously.

3. Through setting up the movable rod inside the feeder hopper, drive the fly leaf through rotating rotatory threaded rod, change the inclination of movable rod to realize adjusting the clearance between third through hole and the movable rod, make the velocity of flow that can adjust the desulfurizing agent, the convenient velocity of flow that adjusts the desulfurizing agent according to the gas flow rate reaches the effect of using the desulfurizing agent sparingly.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic front view of the present invention;

fig. 4 is a schematic side view of the present invention.

In the figure: 1. an addition port; 2. a first motor; 3. a processing cavity; 4. a slag inlet; 5. a crushing roller; 6. a slag discharge port; 7. a first catheter; 8. a reaction chamber; 9. a second catheter; 10. a box body; 11. a water pump; 12. an ultraviolet lamp; 13. a sterilization chamber; 14. a first through hole; 15. an activated carbon layer; 16. an adsorption chamber; 17. an induced draft fan; 18. a support leg; 19. a chute; 20. a sediment tank; 21. a slider; 22. a housing; 23. a sulfur removal chamber; 24. a shunt tube; 25. a third liquid guide tube; 26. a second through hole; 27. a feed hopper; 28. stirring blades; 29. a stirring shaft; 30. a first door body; 31. a second door body; 32. a second motor; 33. a transverse plate; 34. a movable rod; 35. a movable plate; 36. rotating the threaded rod; 37. a third via.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a desulphurization and impurity removal device for gold smelting neutralization slag comprises a reaction cavity 8, a shell 22 and a second through hole 26, wherein four corners of the bottom end of the shell 22 are respectively provided with a supporting leg 18, and one side inside the shell 22 is provided with a desulphurization cavity 23;

a sediment box 20 is arranged in the middle of the bottom end in the sulfur removal cavity 23, sliding grooves 19 are formed in two sides of the lower end in the sulfur removal cavity 23, sliding blocks 21 matched with the sliding grooves 19 are arranged in the sliding grooves 19, and one sides, close to the sediment box 20, of the sliding blocks 21 are fixedly connected with the upper end of the sediment box 20;

after the device is used for a period of time, the sediment generated after the sulfur removing agent reacts with the sulfur element gas falls into the sediment box 20, the second door body 31 can be opened, and the sediment box 20 is drawn out by utilizing the matching of the sliding groove 19 and the sliding block 21, so that the sediment can be more conveniently treated;

a shunt tube 24 is arranged in the middle of the top end inside the sulfur removal cavity 23, a second door body 31 is arranged on the front face of the sulfur removal cavity 23 through a hinge, a sterilization cavity 13 is arranged at the upper end of the other side inside the shell 22, the upper end of one side, close to the sulfur removal cavity 23, inside the sterilization cavity 13 is communicated with the sulfur removal cavity 23 through a second through hole 26, ultraviolet lamps 12 are uniformly and vertically arranged inside the sterilization cavity 13, the type of each ultraviolet lamp 12 can be ZW18D12W, a first through hole 14 is arranged at one side, far away from the sulfur removal cavity 23, of the bottom end inside the sterilization cavity 13, an adsorption cavity 16 is arranged at one side, close to the sterilization cavity 13, of the bottom end inside the shell 22, an activated carbon layer 15 is transversely arranged inside the adsorption cavity 16, an induced draft fan 17 is arranged at the lower end, close to one side of the adsorption cavity 16, of the shell 22, the induced draft fan 17 can be DD L-;

a box body 10 is arranged on one side of the top end of the shell 22 far away from the feed hopper 27, a water pump 11 is arranged in the box body 10, the type of the water pump 11 can be ISGD, a first liquid guide pipe 7 is arranged at the output end of the water pump 11, one end of the first liquid guide pipe 7 is communicated with the upper end of one side of the reaction cavity 8, a second liquid guide pipe 9 is arranged at the upper end of one side of the box body 10 close to the reaction cavity 8, one end of the second liquid guide pipe 9 is communicated with the lower end of one side of the reaction cavity 8, and a metal filter screen is arranged at one;

after the procedure of removing sulfur and impurities is finished, the reaction liquid flows into the box body 10 through the second liquid guide pipe 9 to be stored, the reaction liquid in the box body 10 can be pumped into the reaction cavity 8 through the water pump 11, the recycling of the reaction liquid is realized, and meanwhile, the metal filter screen in the second liquid guide pipe 9 can prevent the neutralized slag from being discharged together with the reaction liquid;

a feed hopper 27 is arranged at one side of the top end of the shell 22 close to the desulphurization cavity 23;

a transverse plate 33 is transversely installed at the lower end inside the feed hopper 27, third through holes 37 are uniformly formed in the transverse plate 33, movable rods 34 are uniformly hinged to the bottom end of the transverse plate 33, a movable plate 35 is transversely installed between the bottom ends of the movable rods 34, and a rotary threaded rod 36 penetrating through the side wall of the feed hopper 27 is installed on one side, away from the reaction chamber 8, of the movable plate 35;

the movable plate 35 is driven by rotating the rotary threaded rod 36, the inclination angle of the movable rod 34 is changed, and therefore the gap between the third through hole 37 and the movable rod 34 is adjusted, the flow rate of the sulfur removing agent can be adjusted conveniently according to the flow rate of gas, and the effect of saving the sulfur removing agent is achieved;

the bottom end of the feed hopper 27 is communicated with the shunt tube 24 through a guide tube, and the middle position of the top end of the shell 22 is provided with a reaction cavity 8 through a connecting column;

a stirring shaft 29 is vertically arranged in the middle of the inside of the reaction chamber 8, stirring blades 28 are uniformly arranged on the outer side of the stirring shaft 29, a first motor 2 is arranged in the middle of the top end of the reaction chamber 8, the type of the first motor 2 can be Y315S-4, and the output end of the first motor 2 is connected with one end of the stirring shaft 29;

the first motor 2 is started to drive the stirring shaft 29 to rotate, and the red slag and the reaction liquid are stirred by the stirring blade 28, so that the reaction efficiency is higher and more sufficient;

an adding port 1 is arranged on one side of the top end of the reaction chamber 8, and a first door body 30 is arranged on the front side of the reaction chamber 8 through a hinge;

a processing cavity 3 is arranged on one side of a first motor 2 at the top end of the reaction cavity 8, the middle position of the bottom end in the processing cavity 3 is communicated with the reaction cavity 8 through a slag discharge port 6, a crushing roller 5 is arranged at the upper end in the processing cavity 3, a slag inlet 4 is arranged at the middle position of the top end of the processing cavity 3, a second motor 32 is arranged at the upper end of the back surface of the processing cavity 3, the model of the second motor 32 can be Y112M-6, and the output end of the second motor 32 is connected with one end of the crushing roller 5 through a belt pulley mechanism;

the second motor 32 is started to drive the crushing roller 5 to rotate, and the neutralized slag is crushed, so that the neutralized slag is smaller in block shape, the middle part of the large neutralized slag does not react, and the sulfur removal effect is poor;

and the upper end of the reaction chamber 8 close to one side of the desulfurization chamber 23 is provided with a third liquid guide pipe 25, and the other end of the third liquid guide pipe 25 is communicated with the upper end of one side of the desulfurization chamber 23.

The working principle is as follows: when the device is used, after an external power supply is connected, the neutralized slag is poured into the processing cavity 3 through the slag inlet 4, the second motor 32 is started to drive the crushing roller 5 to rotate, the neutralized slag is crushed, the neutralized slag is smaller in block shape, then the neutralized slag falls into the reaction cavity 8 through the slag outlet 6, meanwhile, the reaction liquid is injected into the reaction cavity 8 through the adding port 1, the first motor 2 is started to drive the stirring shaft 29 to rotate, and the red slag and the reaction liquid are stirred through the stirring blade 28, so that the reaction efficiency is higher;

the generated sulfur element gas flows into the sulfur removal cavity 23 through the third liquid guide pipe 25, the movable plate 35 is driven by rotating the rotary threaded rod 36, the inclination angle of the movable rod 34 is changed, so that the gap between the third through hole 37 and the movable rod 34 is adjusted, the flow rate of the sulfur removal agent can be conveniently adjusted according to the gas flow rate, the effect of saving the sulfur removal agent is achieved, meanwhile, the shunting and spraying of the shunting pipe 24 are realized, the sulfur removal effect is better, the later gas enters the sterilization cavity 13 through the second through hole 26, and enters the adsorption cavity 16 through the first through hole 14 after being sterilized by the ultraviolet lamp 12, due to the baffling effect of the activated carbon layer 15, the gas flow rate is reduced, the adsorption of the gas odor by the activated carbon layer 15 is more obvious, and the treated gas can be more easily discharged out of the device due to the existence of the induced draft;

after the procedure of removing sulfur and impurities is finished, the reaction liquid flows into the box body 10 through the second liquid guide pipe 9 to be stored, the reaction liquid in the box body 10 can be pumped into the reaction cavity 8 through the water pump 11, the recycling of the reaction liquid is realized, meanwhile, the metal filter screen in the second liquid guide pipe 9 can prevent the neutralized slag from being discharged together with the reaction liquid, and then the first door body 30 can be opened to take out the neutralized slag;

after the device is used for a period of time, the sediment after the sulfur removing agent and the sulfur element gas react falls into the sediment box 20, the second door body 31 can be opened, and the sediment box 20 is drawn out by utilizing the matching of the sliding groove 19 and the sliding block 21, so that the sediment can be more conveniently treated.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a desulfurization edulcoration device of neutralization slag is smelted to gold, includes reaction chamber (8), casing (22) and second through-hole (26), its characterized in that: the novel desulfurization device is characterized in that supporting legs (18) are mounted at four corners of the bottom end of the shell (22), a desulfurization cavity (23) is arranged on one side of the interior of the shell (22), a shunt pipe (24) is arranged at the middle position of the top end of the interior of the desulfurization cavity (23), a second door body (31) is mounted on the front side of the desulfurization cavity (23) through a hinge, a sterilization cavity (13) is arranged at the upper end of the other side of the interior of the shell (22), the upper end of the interior of the sterilization cavity (13) close to one side of the desulfurization cavity (23) is communicated with the desulfurization cavity (23) through a second through hole (26), ultraviolet lamps (12) are uniformly and vertically mounted in the sterilization cavity (13), a first through hole (14) is formed in one side, far away from the desulfurization cavity (23), of the bottom end of the interior of the sterilization cavity (13), an adsorption cavity (16) is arranged on one side, close to the sterilization cavity (13), and an activated carbon layer (15, casing (22) are close to the lower extreme of adsorbing chamber (16) one side and install draught fan (17), and the output of draught fan (17) passes through the pipe and adsorbs chamber (16) intercommunication, one side that casing (22) top is close to sulphur removal chamber (23) is provided with feeder hopper (27), and the bottom of feeder hopper (27) passes through pipe and shunt tubes (24) intercommunication, the intermediate position department on casing (22) top installs reaction chamber (8) through the spliced pole, and installs on one side on reaction chamber (8) top and add mouth (1), the front of reaction chamber (8) is installed first door body (30) through the hinge, and reaction chamber (8) are close to the upper end of sulphur removal chamber (23) one side and are installed third catheter (25), the other end and the sulphur removal chamber (23) one side upper end intercommunication of third catheter (25).

2. The device for desulfurizing and impurity-removing the gold smelting neutralization slag according to claim 1, characterized in that: reaction chamber (8) inside intermediate position department vertical installation have (mixing) shaft (29), and stirring leaf (28) are evenly installed in the outside of (mixing) shaft (29), the intermediate position department on reaction chamber (8) top installs first motor (2), and the output of first motor (2) is connected with (mixing) shaft (29) one end.

3. The device for desulfurizing and impurity-removing the gold smelting neutralization slag according to claim 1, characterized in that: one side of the first motor (2) in reaction chamber (8) top is installed with processing chamber (3), and the intermediate position department of the inside bottom in processing chamber (3) is through arranging cinder notch (6) and reaction chamber (8) intercommunication, the inside upper end in processing chamber (3) is provided with crushing roller (5), and the intermediate position department on processing chamber (3) top is provided with into cinder notch (4), second motor (32) are installed to the upper end at the processing chamber (3) back, and the output of second motor (32) passes through the belt pulley mechanism and all is connected with crushing roller (5) one end.

4. The device for desulfurizing and impurity-removing the gold smelting neutralization slag according to claim 1, characterized in that: casing (22) top is kept away from one side of feeder hopper (27) and is installed box (10), and the internally mounted of box (10) has water pump (11), first catheter (7) are installed to the output of water pump (11), and the one end and the reaction chamber (8) one side upper end intercommunication of first catheter (7), box (10) are close to reaction chamber (8) one side upper end and install second catheter (9), and the one end and the reaction chamber (8) one side lower extreme intercommunication of second catheter (9) to the inside one end of keeping away from box (10) of second catheter (9) is provided with the metal filter screen.

5. The device for desulfurizing and impurity-removing the gold smelting neutralization slag according to claim 1, characterized in that: diaphragm (33) is transversely installed to the inside lower extreme of feeder hopper (27), and the inside of diaphragm (33) evenly is provided with third through-hole (37), the even articulated movable rod (34) that have in bottom of diaphragm (33), and transversely installs fly leaf (35) between movable rod (34) bottom, rotatory threaded rod (36) that run through feeder hopper (27) lateral wall are installed to one side that reaction chamber (8) were kept away from in fly leaf (35).

6. The device for desulfurizing and impurity-removing the gold smelting neutralization slag according to claim 1, characterized in that: remove the intermediate position department of sulphur chamber (23) inside bottom and be provided with precipitate case (20), and the both sides of the inside lower extreme in sulphur chamber (23) all are provided with spout (19), the inside of spout (19) all is provided with spout (19) matched with slider (21), and slider (21) are close to one side of precipitate case (20) all with precipitate case (20) upper end fixed connection.