CN216808159U - Device for producing yellow lead from waste lead - Google Patents
Device for producing yellow lead from waste lead Download PDFInfo
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- CN216808159U CN216808159U CN202220003401.2U CN202220003401U CN216808159U CN 216808159 U CN216808159 U CN 216808159U CN 202220003401 U CN202220003401 U CN 202220003401U CN 216808159 U CN216808159 U CN 216808159U
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- lead
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- shredder
- waste lead
- conveying belt
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Abstract
The utility model relates to the field of yellow lead production, in particular to a device for producing yellow lead from waste lead. The device comprises a waste lead shredder, a crushing granulator, a dissolving tank and a replacement kettle, wherein a feeding port is arranged above the waste lead shredder, a discharging port is arranged below the waste lead shredder, and two blade shredding wheels are arranged in the waste lead shredder; the discharge port below the waste lead shredder faces the crushing granulator, the crushing granulator crushes the waste lead into metal particles, the conveying device conveys the cleaned lead particles to the dissolving tank, the dissolving tank generates lead nitrate through the reaction of the lead particles and nitric acid, and the lead nitrate is conveyed to the replacement kettle filled with scrap iron for replacement. This device can tear waste lead, then carries out the fine crushing with the lead of tearing to make the graininess, and is wasing through the clear water, with sanitization such as some dusts, carries out quick reaction in throwing it into nitric acid solution, replaces out lead through iron fillings at last, thereby the lead that then obtains carries out high temperature oxidation reaction and produces yellow lead.
Description
Technical Field
The utility model relates to the field of yellow lead production, in particular to a device for producing yellow lead from waste lead.
Background
Yellow lead, school name lead monoxide, yellow powder or granule. Has toxic substances, and can cause hypopigmentation anemia, severe abdominal pain, lead-toxic mania, and lead-toxic paralytic polyneuritis. The maximum allowable concentration in air is 0.Olmg/m 3. The worker needs to be protected during operation. Should be stored in a ventilated and dry storehouse, and should not be co-stored and transported with acid, alkali and edible raw materials.
The existing production mode is that lead ingots are oxidized to prepare lead ingots, the price of waste lead on the market is low, if the waste lead is utilized to produce yellow lead, waste materials are changed into valuable materials, and therefore a device for producing the yellow lead from the waste lead is designed based on the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, adapt to the practical requirements and provide a device for producing yellow lead from waste lead.
In order to realize the purpose of the utility model, the utility model adopts the technical scheme that: a device for producing yellow lead by waste lead comprises a waste lead shredder 1, a crushing granulator 2, a dissolving tank 3 and a replacement kettle, wherein a feeding port is arranged above the waste lead shredder 1, a discharging port is arranged below the waste lead shredder 1, and two blade shredding wheels 4 are arranged in the waste lead shredder 1; the discharge gate of useless lead shredder 1 below faces crushing granulator 2, metal particle is made to the crushing granulator with the waste lead breakage of tearing, the discharge gate below of crushing granulator is provided with washs pond 5, it is provided with transmission device in the cell body of pond one side to wash, transmission device sends abluent lead grain to dissolving tank, and dissolving tank produces lead nitrate through lead grain and nitric acid reaction, carries lead nitrate to the replacement cauldron interior replacement that is equipped with iron fillings again.
An inclined guide plate 6 is arranged at a discharge port below the crushing granulator, and the tail end below the guide plate is right opposite to the cleaning pool.
The cleaning pool is in a canal shape, a transverse conveying belt 7 is arranged in the cleaning pool, and the position corresponding to the guide plate is the transmission starting end of the transverse conveying belt.
The transmission initial point department of horizontal transmission band is provided with the conveyer trough 8, the cell body bottom of conveyer trough is less than the least significant end of horizontal transmission band, the cell wall of conveyer trough links as an organic wholely with the pool wall that washs the pond, and the cell wall of conveyer trough is less than the pool wall that washs the pond.
A clear water pipe is arranged above the transmission starting end of the transverse transmission belt, and the size of the discharged water can be adjusted according to the cleaning amount; the sewage overflows from the upper part of the transfer tank.
The conveying device is a lifting conveying belt 9, one side of the lifting conveying belt extends into the transfer tank, and the other side of the lifting conveying belt is inclined upwards and extends to the position above the feed inlet of the dissolving tank.
The lifting conveying belt is provided with ribs 10 perpendicular to the conveying direction.
Be provided with on the transverse conveying belt and rotate cleaning roller 11, the cleaning roller is provided with cleaning brush 12 all around, the cleaning roller passes through the motor drive rotation of top.
And a vibration motor 13 is arranged below the material guide plate.
The utility model has the beneficial effects that:
this device can tear waste lead, then carries out the fine crushing with the lead of tearing to make the graininess, and is wasing through the clear water, with sanitization such as some dusts, carries out quick reaction in throwing it into nitric acid solution, replaces out lead through iron fillings at last, thereby the lead that then obtains carries out high temperature oxidation reaction and produces yellow lead.
Drawings
The utility model is further explained in the following with reference to the drawings and the embodiments.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged schematic view.
Detailed Description
The utility model is further illustrated with reference to the following figures and examples:
see fig. 1-2.
The utility model discloses a device for producing yellow lead from waste lead, which comprises a waste lead shredder 1, a crushing granulator 2, a dissolving tank 3 and a replacement kettle, wherein a feed port is arranged above the waste lead shredder 1, a discharge port is arranged below the waste lead shredder 1, and two blade shredding wheels 4 are arranged in the waste lead shredder; the discharge gate of useless lead shredder 1 below faces crushing granulator 2, metal particle is made to the crushing granulator with the waste lead breakage of tearing, the discharge gate below of crushing granulator is provided with washs pond 5, it is provided with transmission device in the cell body of pond one side to wash, transmission device sends abluent lead grain to dissolving tank, and dissolving tank produces lead nitrate through lead grain and nitric acid reaction, carries lead nitrate to the replacement cauldron interior replacement that is equipped with iron fillings again.
An inclined guide plate 6 is arranged at a discharge port below the crushing granulator, and the tail end below the guide plate is right opposite to the cleaning pool.
The cleaning pool is in a canal shape, a transverse conveying belt 7 is arranged in the cleaning pool, and the position corresponding to the guide plate is the transmission starting end of the transverse conveying belt.
The transmission initial point department of horizontal transmission band is provided with the conveyer trough 8, the cell body bottom of conveyer trough is less than the least significant end of horizontal transmission band, the cell wall of conveyer trough links as an organic wholely with the pool wall that washs the pond, and the cell wall of conveyer trough is less than the pool wall that washs the pond.
A clear water pipe is arranged above the transmission starting end of the transverse transmission belt, and the size of the discharged water can be adjusted according to the cleaning amount; the sewage overflows from the upper part of the transfer tank.
The conveying device is a lifting conveying belt 9, one side of the lifting conveying belt extends into the transfer tank, and the other side of the lifting conveying belt is inclined upwards and extends to the position above the feed inlet of the dissolving tank.
The lifting conveying belt is provided with ribs 10 perpendicular to the conveying direction.
Be provided with on the transverse conveying belt and rotate cleaning roller 11, the cleaning roller is provided with cleaning brush 12 all around, the cleaning roller passes through the motor drive rotation of top.
And a vibration motor 13 is arranged below the material guide plate.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent modifications made by the present invention and the contents of the drawings or directly or indirectly applied to the related technical fields are included in the scope of the present invention.
Claims (9)
1. The utility model provides a waste lead production yellow lead device which characterized in that: the lead dissolving and crushing device comprises a waste lead shredder (1), a crushing granulator (2), a dissolving tank (3) and a replacement kettle, wherein a feeding port is arranged above the waste lead shredder (1), a discharging port is arranged below the waste lead shredder (1), and two blade shredding wheels (4) are arranged in the waste lead shredder; the discharge gate of useless lead shredder (1) below faces crushing granulator (2), metal particles are made to the broken useless lead that will tear up of crushing granulator, the discharge gate below of crushing granulator below is provided with washs pond (5), be provided with transmission device in the cell body of washing pond one side, transmission device sends abluent lead grain to dissolving tank, and dissolving tank produces lead nitrate through lead grain and nitric acid reaction, carries lead nitrate to the replacement cauldron interior replacement that is equipped with iron fillings again.
2. The device for producing yellow lead by waste lead according to claim 1, which is characterized in that: an inclined guide plate (6) is arranged at a discharge port below the crushing granulator, and the tail end below the guide plate is right opposite to the cleaning pool.
3. The apparatus for producing yellow lead according to waste lead of claim 2, wherein: the cleaning pool is in a canal shape, a transverse conveying belt (7) is arranged in the cleaning pool, and the position corresponding to the guide plate is the transmission starting end of the transverse conveying belt.
4. The device for producing yellow lead by waste lead according to claim 3, characterized in that: the transmission initial point department of cross transport band is provided with transfer tank (8), the cell body bottom of transfer tank is less than the least significant end of cross transport band, the cell wall of transfer tank is even as an organic whole with the pool wall that washs the pond, and the cell wall of transfer tank is less than the pool wall that washs the pond.
5. The apparatus for producing yellow lead according to the waste lead of claim 4, wherein: a clear water pipe is arranged above the transmission starting end of the transverse transmission belt, and the size of the discharged water can be adjusted according to the cleaning amount; the sewage overflows from the upper part of the transfer tank.
6. The apparatus for producing yellow lead according to the waste lead of claim 4, wherein: the conveying device is a lifting conveying belt (9), one side of the lifting conveying belt extends into the transfer tank, and the other side of the lifting conveying belt inclines upwards to extend to the upper portion of the feed inlet of the dissolving tank.
7. The apparatus for producing yellow lead according to the waste lead of claim 6, wherein: and ribs (10) vertical to the conveying direction are arranged on the lifting conveying belt.
8. The apparatus for producing yellow lead according to the waste lead of claim 4, wherein: be provided with on the transverse conveying belt and rotate cleaning roller (11), cleaning roller is provided with cleaning brush (12) all around, the cleaning roller passes through the motor drive rotation of top.
9. The apparatus for producing yellow lead according to waste lead of claim 2, wherein: and a vibration motor (13) is arranged below the material guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220003401.2U CN216808159U (en) | 2022-01-04 | 2022-01-04 | Device for producing yellow lead from waste lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220003401.2U CN216808159U (en) | 2022-01-04 | 2022-01-04 | Device for producing yellow lead from waste lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216808159U true CN216808159U (en) | 2022-06-24 |
Family
ID=82062895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220003401.2U Active CN216808159U (en) | 2022-01-04 | 2022-01-04 | Device for producing yellow lead from waste lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216808159U (en) |
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2022
- 2022-01-04 CN CN202220003401.2U patent/CN216808159U/en active Active
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