CN219547053U

CN219547053U - Ammonia salt lead removal device

Info

Publication number: CN219547053U
Application number: CN202320114235.8U
Authority: CN
Inventors: 朱火先; 张绍光; 姚国德; 姚学东
Original assignee: Yunnan Clouds Transit Antimony Industry Co ltd
Current assignee: Yunnan Clouds Transit Antimony Industry Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-08-18
Anticipated expiration: 2033-01-17

Abstract

The utility model discloses an ammonia salt lead removing device, which relates to the technical field of antimony fire refining and comprises a furnace body and an external pipe, wherein the upper end of the furnace body is provided with a sealing cover, the left side of the upper end of the sealing cover is provided with an air outlet pipe, the inside of the air outlet pipe is provided with a filtering component for filtering generated gas, the filtering component comprises a fan, a smoke inlet pipe, a water storage barrel, a condensing plate, a drain pipe, an active carbon filter screen and a filtering cotton net, the upper end of the fan is provided with a smoke inlet pipe, the end part of the smoke inlet pipe is provided with the water storage barrel, the top end of the water storage barrel is provided with the condensing plate, the lower side of the left side of the water storage barrel is provided with the drain pipe, the active carbon filter screen is arranged above the condensing plate, and the filtering cotton net is arranged above the active carbon filter screen. This ammonia salt removes plumbous device can in time get rid of and filter the gaseous ability that the device produced through the setting that adopts filtering element, can avoid people to inhale gas and harm self's health when blowing in like this.

Description

Ammonia salt lead removal device

Technical Field

The utility model relates to the technical field of antimony fire refining, in particular to an ammonia salt lead removing device.

Background

In the process of refining antimony by adopting a fire method, most of associated metallic lead enters crude antimony, the content of refined antimony or antimony white of a final product has certain requirements on lead content, the content of lead in refined antimony is required to be 0.1-0.2%, and the content of lead in antimony white is required to be less than 0.1%, so that the crude antimony must be refined to remove lead, and an ammonia salt lead removing device is used.

The existing ammonia salt lead removing device is not easy to timely discharge and filter generated gas in the using process, so that people inhale the gas to damage the health of the device when the furnace is opened, and the problem of environmental pollution can be caused if the generated gas is directly discharged into the atmosphere.

Accordingly, in view of the above, studies and improvements have been made to solve the conventional structure and disadvantages, and an ammonia salt lead removing device has been proposed.

Disclosure of Invention

The utility model aims to provide an ammonia salt lead removing device which is used for solving 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 an ammonia salt removes plumbous device, includes furnace body and external pipe, the upper end of furnace body is provided with the closing cap, and the upper end left side of closing cap installs the outlet duct, the inside of outlet duct is provided with and is used for carrying out filterable filter unit to the gaseous that produces, and filter unit includes fan, advances tobacco pipe, water storage bucket, condensate plate, drain pipe, active carbon filter screen and filtration cotton net, advance the tobacco pipe is installed to the upper end of fan, and advance the tip of tobacco pipe and be provided with the water storage bucket, the condensate plate is installed on the top of water storage bucket, the left side downside of water storage bucket is provided with the drain pipe, the active carbon filter screen is installed to the top of condensate plate, and the top of active carbon filter screen is provided with the filtration cotton net, external pipe is located the upper end of outlet duct.

Further, the middle part of the upper end of the sealing cover is provided with a hydraulic cylinder, the upper end of the hydraulic cylinder is provided with a supporting frame, and the inside of the furnace body is provided with a pot body.

Further, the outside of the pot body is provided with the cavity, the rotating assembly who is used for improving the device heating effect is installed to the lower extreme of the pot body, the left end upside of furnace body is provided with the intake pipe.

Further, the rotating assembly comprises a connecting piece, a connecting rotating rod and a motor, wherein the connecting rotating rod is arranged at the lower end of the connecting piece, and the motor is arranged at the lower end of the connecting rotating rod.

Further, the rotating assembly further comprises a heating pipe layer and a heat-conducting silica gel layer, the heating pipe layer is arranged on the outer surface of the cavity, and the heat-conducting silica gel layer is arranged on the outer surface of the pot body.

Further, the outer surface of heating pipe layer is provided with the thermal-insulated sheet layer, the blast pipe is installed to the right-hand member downside of furnace body.

Further, an inner cover is arranged in the sealing cover, and an air outlet hole is formed in the left side of the surface of the inner cover.

The utility model provides an ammonia salt lead removing device, which has the following beneficial effects: this ammonia salt removes plumbous device can in time get rid of and filter the gaseous ability that the device produced through the setting that adopts filter unit, can avoid people to inhale gas and harm self's health when blowing in like this, also can reduce the pollution of exhaust gas to surrounding environment simultaneously, and the installation of rotating assembly can improve the heating effect of furnace body to the pot body, makes it evenly be heated, can improve the cooling effect to the pot body simultaneously under the effect of intake pipe and blast pipe to improve the machining efficiency of device on the whole.

1. The filter assembly can timely discharge the gas generated in the pot body from the smoke inlet pipe by utilizing the effect of the fan, so that the phenomenon that people inhale the gas to damage the health of the pot body during the furnace opening is avoided, and meanwhile, the discharged gas can be filtered under the effect of various structures of the condensing plate, the active carbon filter screen and the filter cotton net, so that the pollution of the discharged gas to the surrounding environment can be reduced, and the environment protection performance of the device is improved.

2. According to the utility model, the rotating assembly is arranged, the motor can be used for driving the connecting rotating rod to rotate, so that the pot body can rotate at a constant speed, then the cavity can be converted into a heat storage cavity under the action of the heating pipe layer, and meanwhile, heat can be transferred when the pot body rotates under the conduction of the heat conducting silica gel layer, so that the pot body can be heated uniformly, and the influence on the using effect of the device due to the local high temperature of the pot body is avoided.

3. The utility model can reduce heat loss in the high-temperature heating process of the furnace body through the arrangement of the heat insulation plate layer, and can avoid scalding caused by mistaken touch of people on the furnace body, and the installation of the air inlet pipe and the air outlet pipe can utilize the one-outlet one-inlet structure to form a flowing body for cold air in the cavity, so that the cooling effect and the processing efficiency of the device can be improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an ammonia salt lead removing device according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a furnace body of an ammonia salt lead removing device;

fig. 3 is a schematic diagram of a three-dimensional structure of a pan body of the ammonia salt lead removing device.

In the figure: 1. a furnace body; 2. a cover; 3. an air outlet pipe; 4. a filter assembly; 401. a blower; 402. a smoke inlet pipe; 403. a water storage bucket; 404. a condensing plate; 405. a drain pipe; 406. an active carbon filter screen; 407. a filter web; 5. an outer connecting pipe; 6. a hydraulic cylinder; 7. a support frame; 8. a pot body; 9. a cavity; 10. a rotating assembly; 1001. a connecting piece; 1002. connecting a rotating rod; 1003. a motor; 1004. heating the tube layer; 1005. a thermally conductive silicone layer; 11. a heat insulating slab layer; 12. an air inlet pipe; 13. an exhaust pipe; 14. an inner cover; 15. and an air outlet hole.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in figure 1, the ammonia salt lead removing device comprises a furnace body 1 and an external pipe 5, wherein the upper end of the furnace body 1 is provided with a sealing cover 2, the left side of the upper end of the sealing cover 2 is provided with an air outlet pipe 3, the inside of the air outlet pipe 3 is provided with a filtering component 4 for filtering generated air, the filtering component 4 comprises a fan 401, a smoke inlet pipe 402, a water storage barrel 403, a condensing plate 404, a drain pipe 405, an active carbon filter screen 406 and a filter cotton net 407, the upper end of the fan 401 is provided with the smoke inlet pipe 402, the end part of the smoke inlet pipe 402 is provided with the water storage barrel 403, the top end of the water storage barrel 403 is provided with the condensing plate 404, the lower side of the left side of the water storage barrel 403 is provided with the drain pipe 405, the active carbon filter screen 406 is arranged above the condensing plate 404, and the top of active carbon filter screen 406 is provided with filters cotton net 407, the effect that filter component 4 set up the accessible fan 401 in with the pot body 8 in the gaseous can in time follow the exhaust of advance tobacco pipe 402, people inhale gas and harm self healthy phenomenon when having avoided the blowing like this, simultaneously under the effect of the multiple structures of condensation plate 404, active carbon filter screen 406 and filters cotton net 407, can filter exhaust gas like this, can reduce exhaust gas and to the pollution of surrounding environment, thereby improve the environmental protection performance of device, outer tube 5 is located the upper end of outlet duct 3, the upper end middle part of closing cap 2 is provided with pneumatic cylinder 6, and support frame 7 is installed to the upper end of pneumatic cylinder 6, the inside of furnace body 1 is provided with pot body 8.

As shown in fig. 2 and 3, the outside of the pot body 8 is provided with a cavity 9, the lower end of the pot body 8 is provided with a rotating component 10 for improving the heating effect of the device, the upper side of the left end of the furnace body 1 is provided with an air inlet pipe 12, the rotating component 10 comprises a connecting piece 1001, a connecting rotating rod 1002 and a motor 1003, the lower end of the connecting piece 1001 is provided with the connecting rotating rod 1002, the lower end of the connecting rotating rod 1002 is provided with the motor 1003, the rotating component 10 further comprises a heating pipe layer 1004 and a heat conducting silica gel layer 1005, the outer surface of the cavity 9 is provided with the heating pipe layer 1004, the outer surface of the pot body 8 is provided with the heat conducting silica gel layer 1005, the rotating component 10 can utilize the motor 1003 to drive the rotating connecting rotating rod 1002, the pot body 8 can rotate at a uniform speed, then the cavity 9 can be converted into a heat storage cavity under the action of the heating pipe layer 1004, and simultaneously the heat transfer can be carried out when the pot body 8 rotates under the conduction of the heat conducting silica gel layer 1005, so that the pot body 8 can be heated uniformly, the use effect of the device is avoided from being influenced by local high temperature of the pot body 8, the outer surface of the heating pipe layer 1004 is provided with a heat insulation 11, the lower end of the right side of the inner cover 1 is provided with an air outlet hole 14, and the inner cover 14 is arranged at the left side of the inner cover 14 is provided with an inner cover 14, and the inner cover 14 is arranged at the left side of the inner cover 2.

In summary, according to the structure shown in fig. 1, 2 and 3, when in use, the slightly broken antimony blocks are firstly put into the pot body 8, after the antimony blocks are put into the pot body 8, the ammonia salt is used as a lead removing agent to cover the surfaces of the antimony blocks, then the hydraulic cylinder 6 (model FA 63) on the supporting frame 7 can be started, the sealing cover 2 is driven to move downwards to seal the furnace body 1, the inner cover 14 in the sealing cover 2 also seals the pot body 8, then people can start the heating pipe layer 1004 to generate heat, at this time, the heat conduction effect can change the cavity 9 in the furnace body 1 into a heat storage cavity, at the same time, the heat can be further transferred to the pot body 8 under the effect of the heat conduction silica gel layer 1005, and at the same time, the heating time, the people can start the motor 1003 (model YE 2), the connecting rotating rod 1002 can rotate under the driving of the motor 1003, the pot body 8 connected with the pot body 8 through the connecting piece 1001 can also rotate, the pot body 8 can be heated uniformly through the structural design, the influence on the processing efficiency of the device caused by the local high temperature of the pot body 8 is avoided, when the temperature reaches the temperature above the melting point of the ammonium salt and below the melting point of the antimony, the ammonium salt is melted into solution, then reaches the bottom of the pot body 8 through the gap of the antimony, the antimony begins to melt along with the continuous rising of the temperature, the antimony melt is downwards and upwards reversely flows and contacts with the ammonium salt melt because the proportion of the antimony melt is larger than the specific gravity of the ammonium salt solution, certain gas is generated in the melting process of the antimony melt and the antimony melt, at the moment, the fan 401 in the air outlet pipe 3 can be started, the gas in the pot body 8 is pumped out from the air outlet hole 15 in the inner cover 14, then enters the water storage barrel 403 through the smoke inlet pipe 402, and the gas can continuously upwards float to the condensing plate 404, the condensation plate 404 can condense the moisture carried in the gas, become the drop of water and fall into in the water storage bucket 403, then outside the outlet duct 3 is discharged through drain pipe 405, and gas can go on rising through the through-hole on condensation plate 404 surface, at this moment active carbon filter screen 406 can adsorb the harmful substance that gas carried, and filter cotton mesh 407 can further filter gas, and the filterable gas can finally be discharged from external pipe 5, people inhale the gas and harm self health when opening the stove can be avoided through the design of its structure, simultaneously also can reduce the pollution of exhaust gas to surrounding environment, when the temperature in furnace body 1 rises to required value, constant temperature is more than half an hour, then remove surperficial dross sample analysis and pass qualification, alright start the refrigerator, input the air conditioning into cavity 9 through intake pipe 12, then be discharged by blast pipe 13 again, can make air form a flow body in cavity 9 like this, circulate and cool down pot body 8, can improve the cooling efficiency to pot body 8 through the design of its structure, thereby make people can obtain better smart antimony.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an ammonia salt removes plumbous device, includes furnace body (1) and external pipe (5), its characterized in that, the upper end of furnace body (1) is provided with closing cap (2), and closing cap (2) upper end left side installs outlet duct (3), the inside of outlet duct (3) is provided with and is used for carrying out filterable filter unit (4) to the gas that produces, and filter unit (4) including fan (401), advance tobacco pipe (402), water storage bucket (403), condensate plate (404), drain pipe (405), active carbon filter screen (406) and filtration cotton net (407), tobacco pipe (402) are installed to the upper end of fan (401), and the tip of advancing tobacco pipe (402) is provided with water storage bucket (403), condensate plate (404) are installed on the top of water storage bucket (403), active carbon filter screen (406) are installed to the top of condensate plate (404), and active carbon filter screen (407) are provided with filtration cotton net (407), the upper end that is located external pipe (3).

2. The ammonia salt lead removing device according to claim 1, wherein a hydraulic cylinder (6) is arranged in the middle of the upper end of the sealing cover (2), a supporting frame (7) is arranged at the upper end of the hydraulic cylinder (6), and a pot body (8) is arranged in the furnace body (1).

3. The ammonia salt lead removing device according to claim 2, wherein a cavity (9) is arranged outside the pot body (8), a rotating assembly (10) for improving the heating effect of the device is arranged at the lower end of the pot body (8), and an air inlet pipe (12) is arranged at the upper side of the left end of the furnace body (1).

4. A lead removing device for ammonia salt according to claim 3, wherein the rotating assembly (10) comprises a connecting piece (1001), a connecting rotating rod (1002) and a motor (1003), the connecting rotating rod (1002) is arranged at the lower end of the connecting piece (1001), and the motor (1003) is arranged at the lower end of the connecting rotating rod (1002).

5. The ammonia salt lead removing device according to claim 4, wherein the rotating assembly (10) further comprises a heating pipe layer (1004) and a heat conducting silica gel layer (1005), the heating pipe layer (1004) is arranged on the outer surface of the cavity (9), and the heat conducting silica gel layer (1005) is arranged on the outer surface of the pot body (8).

6. The ammonia salt lead removing device according to claim 5, wherein the outer surface of the heating pipe layer (1004) is provided with a heat insulation plate layer (11), and an exhaust pipe (13) is arranged at the lower side of the right end of the furnace body (1).

7. The ammonia salt lead removing device according to claim 1, wherein an inner cover (14) is arranged in the sealing cover (2), and an air outlet hole (15) is formed in the left side of the surface of the inner cover (14).