CN110408795A - A kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore - Google Patents
A kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore Download PDFInfo
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- CN110408795A CN110408795A CN201910762263.9A CN201910762263A CN110408795A CN 110408795 A CN110408795 A CN 110408795A CN 201910762263 A CN201910762263 A CN 201910762263A CN 110408795 A CN110408795 A CN 110408795A
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- conveying
- rivet
- fixing seat
- nickel ore
- furnace body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/023—Obtaining nickel or cobalt by dry processes with formation of ferro-nickel or ferro-cobalt
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore, its structure includes fixing seat, it is provided with air blower in the fixing seat, smelts furnace body, waste gas treatment tank, support rod and fixed plate, air blower passes through the left side of screw and fixing seat upper surface, furnace body is smelted to be connected by being welded in fixing seat upper surface, waste gas treatment tank is located at the right side for smelting furnace body, and it is connected by screw with fixing seat upper surface, the lower end of support rod is connected by being welded in fixing seat upper surface, and fixed plate is connected by being welded in fixing seat upper surface；Fixed column, wind conveying pipe exhaust tube and passage are provided on the smelting furnace body, fixed column is connected at left and right sides of furnace body upper end by being welded in smelt.The present invention is convenient to be stirred the speed uniformly accelerated when lateritic nickel ore material is smelted to lateritic nickel ore material, avoids the phenomenon that lateritic nickel ore material is accumulated, improves efficiency when lateritic nickel ore material is smelted.
Description
Technical field
The present invention relates to smelting equipment technical field, specially a kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore.
Background technique
Currently, there is also the places of some shortcomings for the existing side-blown furnace smelting nickel-iron equipment of lateritic nickel ore, such as；It is existing
Lateritic nickel ore side-blown furnace smelting nickel-iron equipment lateritic nickel ore material cannot be stirred uniformly, slowed down lateritic nickel ore material smelting
When speed, the phenomenon that lateritic nickel ore material is easy to appear accumulation reduces efficiency when lateritic nickel ore material is smelted, and existing
The side-blown furnace smelting nickel-iron equipment of lateritic nickel ore handles exhaust gas, and the effect is relatively poor, and exhaust gas is easy to be directly discharged in atmosphere
Air is polluted, reduces the effect protected to environment, and the water inside sink cannot be allowed to be recycled,
Increase the waste to water resource.
Summary of the invention
The purpose of the present invention is to provide a kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore, solve institute in background technique
The problem of proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore,
Including fixing seat, it is provided with air blower in the fixing seat, smelts furnace body, waste gas treatment tank, support rod and fixed plate, air blower
By the left side of screw and fixing seat upper surface, smelts furnace body and be connected by being welded in fixing seat upper surface, waste gas treatment tank
Positioned at the right side of smelting furnace body, and it is connected by screw with fixing seat upper surface, the lower end of support rod is solid by being welded in
Reservation upper surface is connected, and fixed plate is connected by being welded in fixing seat upper surface；
Fixed column, wind conveying pipe, exhaust tube and passage are provided on the smelting furnace body, fixed column is by being welded in smelting
Furnace body is connected at left and right sides of upper end, and for wind conveying pipe by being connected above rivet and smelting furnace body left surface, exhaust tube is logical
It crosses above rivet and the smelting right surface of furnace body and is connected, passage is connected by rivet with the middle for smelting furnace body upper end
It connects, solenoid valve is provided on passage, the right end of exhaust tube is provided with air exhauster；
The upper end of the fixed column is provided with mixing tank, and feed hopper, hybrid electric motor and shaft coupling are provided in mixing tank, into
Hopper is connected by being welded in the upper right side of mixing tank, and is communicated with the inside of mixing tank, hybrid electric motor by rivet with
The middle of mixing tank upper end is connected, and connects mixed pole by shaft coupling；
Escape pipe, mounting plate, sucking pump, adsorption layer, sink, inlet and outlet pipes, water-supply-pipe are provided on the waste gas treatment tank
And suction hose, escape pipe are connected by being welded in the middle of waste gas treatment tank upper end, mounting plate passes through at rivet and exhaust gas
The reason right surface of case is connected, and sucking pump is connected by rivet with the upper surface of mounting plate, and adsorption layer passes through rivet and exhaust-gas treatment
The inner wall of case is connected, and sink is located at the bottom inside waste gas treatment tank, and the upper end of inlet and outlet pipes is by being welded in inlet and outlet pipes
The middle of bottom is connected, and water-supply-pipe is connected by rivet with the upper end of sucking pump, and the upper end of suction hose by rivet and is inhaled
The lower end of pump is connected, and the lower end of suction hose is connected by rivet with the lower right of waste gas treatment tank, and in sink
Portion communicates, and the upper end of water-supply-pipe is provided with spray head, and the left end of inlet and outlet pipes is provided with control valve；
Conveying motor is provided in the fixed plate, the upper end of conveying motor is provided with conveying and twists, and conveying is twisted and be set
It is equipped with bearing, conveying transfer roller, filling bucket and discharge nozzle, bearing is symmetrically arranged with twists internal both ends, conveying transfer roller in conveying
It is entrenched at the center of bearing, one end of discharge nozzle is connected on the left of upper end by being welded in conveying and twisting, and and conveying
It twists the inside held together to communicate, filling bucket twists the lower right held together with conveying by rivet and is connected.
As a kind of preferred embodiment of the invention, the wind conveying pipe is made of the material of aluminium alloy, wind conveying pipe
Lower end is connected by rivet with air blower.
As a kind of preferred embodiment of the invention, the exhaust tube is made of the material of aluminium alloy, and exhaust tube is logical
It crosses air exhauster to be connected with the lower left of waste gas treatment tank, and is communicated with the inside of waste gas treatment tank.
As a kind of preferred embodiment of the invention, the mixed pole is made of the material of steel alloy, mixed pole
Upper end is connected by screw with the inside of shaft coupling.
As a kind of preferred embodiment of the invention, the spray head is connected by screw thread with the inside of water-supply-pipe,
Control valve is connected by screw thread and the inner sealing of inlet and outlet pipes.
As a kind of preferred embodiment of the invention, the lower end of the discharge nozzle is entrenched in the inside of feed hopper, and
It is communicated with the inside of feed hopper.
As a kind of preferred embodiment of the invention, the filling bucket is tapered, and using the material system of stainless steel
Make.
As a kind of preferred embodiment of the invention, the upper end of the support rod twists outer surface by rivet and conveying
Middle be connected.
As a kind of preferred embodiment of the invention, the conveying motor is connected by bearing with conveying transfer roller.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is by the increase of mixing tank, and lateritic nickel ore material is transported to the inside of mixing tank by feed hopper, then by
Hybrid electric motor drives mixed pole to be rotated by shaft coupling, so that being stirred uniformly to lateritic nickel ore material, accelerates red
Speed when native nickel minerals material is smelted, avoids the phenomenon that lateritic nickel ore material is accumulated, and improves when lateritic nickel ore material is smelted
Efficiency.
2, for the present invention by the increase of waste gas treatment tank, air exhauster, which passes through exhaust tube, will smelt the exhaust gas pumping of furnace interior
Out, and it is transported to the inside of waste gas treatment tank, is at this moment again extracted out the internal water of sink by suction hose by sucking pump, then by defeated
Water pipe, which delivers water at spray head, to be sprayed, so that achieving the effect that purify flue gas, the water of ejection can fall to water
The inside of slot, while adsorption layer can adsorb the pollutant that flue gas inside is mixed, the sewage inside sink needs to clear up
When, can directly open control valve by sewage from inlet and outlet pipes release, to sink inside add water when can be direct
Water pipe is connected in inlet and outlet pipes and is added water, then control valve is closed, effectively realizes and exhaust gas is handled,
It avoids exhaust gas to be directly discharged to pollute air in atmosphere, improves the effect protected to environment, and can also
It allows the water inside sink to be recycled, reduces the waste to water resource.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of main view of the side-blown furnace smelting nickel-iron equipment of lateritic nickel ore of the present invention；
Fig. 2 is a kind of mixing tank cross-sectional view of the side-blown furnace smelting nickel-iron equipment of lateritic nickel ore of the present invention；
Fig. 3 is a kind of waste gas treatment tank cross-sectional view of the side-blown furnace smelting nickel-iron equipment of lateritic nickel ore of the present invention.
In figure: fixing seat 1, air blower 2 smelt furnace body 3, waste gas treatment tank 4, support rod 5, fixed plate 6, wind conveying pipe 7, take out
Tracheae 8, passage 9, solenoid valve 10, air exhauster 11, mixing tank 12, feed hopper 13, hybrid electric motor 14, shaft coupling 15, mixed pole
16, escape pipe 17, mounting plate 18, sucking pump 19, adsorption layer 20, sink 21, inlet and outlet pipes 22, water-supply-pipe 23, suction hose 24, spray
First 25, control valve 26, conveying motor 27, conveying twist 28, bearing 29, conveying transfer roller 30, filling bucket 31, discharge nozzle 32, fix
Column 33.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore, packet
Fixing seat 1 is included, air blower 2 is provided in the fixing seat 1, smelts furnace body 3, waste gas treatment tank 4, support rod 5 and fixed plate 6,
Air blower 2 passes through the left side of screw and 1 upper surface of fixing seat, smelts furnace body 3 and is connected by being welded in 1 upper surface of fixing seat,
Waste gas treatment tank 4 is located at the right side for smelting furnace body 3, and is connected by screw with 1 upper surface of fixing seat, under support rod 5
End is connected by being welded in 1 upper surface of fixing seat, and fixed plate 6 is connected by being welded in 1 upper surface of fixing seat；
It is provided with fixed column 33, wind conveying pipe 7, exhaust tube 8 and passage 9 on the smelting furnace body 3, fixed column 33 passes through weldering
It is connected to smelt and be connected at left and right sides of 3 upper end of furnace body, wind conveying pipe 7 is connected by rivet with the top for smelting 3 left surface of furnace body
It connects, for exhaust tube 8 by being connected above rivet and the smelting right surface of furnace body 3, passage 9 is by rivet and smelts on furnace body 3
The middle at end is connected, and solenoid valve 10 is provided on passage 9, and the right end of exhaust tube 8 is provided with air exhauster 11；
The upper end of the fixed column 33 is provided with mixing tank 12, and feed hopper 13, hybrid electric motor 14 are provided in mixing tank 12
With shaft coupling 15, feed hopper 13 is connected by being welded in the upper right side of mixing tank 12, and is communicated with the inside of mixing tank 12,
Hybrid electric motor 14 is connected by rivet with the middle of 12 upper end of mixing tank, and connects mixed pole 16 by shaft coupling 15；
Escape pipe 17, mounting plate 18, sucking pump 19, adsorption layer 20, sink 21, disengaging are provided on the waste gas treatment tank 4
Water pipe 22, water-supply-pipe 23 and suction hose 24, escape pipe 17 are connected by being welded in the middle of 4 upper end of waste gas treatment tank, peace
Loading board 18 is connected by rivet with the right surface of waste gas treatment tank 4, and sucking pump 19 is connected by rivet with the upper surface of mounting plate 18
It connecing, adsorption layer 20 is connected by rivet with the inner wall of waste gas treatment tank 4, and sink 21 is located at the bottom inside waste gas treatment tank 4,
The upper end of inlet and outlet pipes 22 is connected by being welded in the middle of 22 bottom of inlet and outlet pipes, and water-supply-pipe 23 passes through rivet and sucking pump
19 upper end is connected, and the upper end of suction hose 24 is connected by rivet with the lower end of sucking pump 19, and the lower end of suction hose 24 passes through
Rivet is connected with the lower right of waste gas treatment tank 4, and communicates with the inside of sink 21, and the upper end of water-supply-pipe 23 is provided with spray
Head 25 is drenched, the left end of inlet and outlet pipes 22 is provided with control valve 26；
Conveying motor 27 is provided in the fixed plate 6, the upper end of conveying motor 27 is provided with conveying and twists 28, and conveying twists
Hold together on 28 to be provided with bearing 29, conveying transfer roller 30, filling bucket 31 and discharge nozzle 32, bearing 29, which is symmetrically arranged with, twists 28 in conveying
Internal both ends, conveying transfer roller 30 are entrenched at the center of bearing 29, and one end of discharge nozzle 32 twists 28 by being welded in conveying
It is connected on the left of upper end, and the inside for twisting 28 with conveying communicates, filling bucket 31 twists 28 right side by rivet and conveying
Lower section is connected.
In a particular embodiment, the wind conveying pipe 7 is made of the material of aluminium alloy, and the lower end of wind conveying pipe 7 passes through rivet
It is connected with air blower 2.
In a particular embodiment, the exhaust tube 8 is made of the material of aluminium alloy, exhaust tube 8 by air exhauster 11 with
The lower left of waste gas treatment tank 4 is connected, and communicates with the inside of waste gas treatment tank 4.
In a particular embodiment, the mixed pole 16 is made of the material of steel alloy, and the upper end of mixed pole 16 passes through spiral shell
Nail is connected with the inside of shaft coupling 15.
In a particular embodiment, the spray head 25 is connected by screw thread with the inside of water-supply-pipe 23, and control valve 26 is logical
Screw thread is crossed to connect with the inner sealing of inlet and outlet pipes 22.
In a particular embodiment, the lower end of the discharge nozzle 32 is entrenched in the inside of feed hopper 13, and with feed hopper 13
Inside communicate.
In a particular embodiment, the filling bucket 31 is tapered, and is made of the material of stainless steel.
In a particular embodiment, the upper end of the support rod 5 twists the middle phase of 28 outer surfaces by rivet with conveying
Connection.
In a particular embodiment, the conveying motor 27 is connected by bearing 29 with conveying transfer roller 30.
When a kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore uses, lateritic nickel ore material is put into filling first
The inside of bucket 31, then drive conveying transfer roller 30 to be rotated by bearing 29 by conveying motor 27, so that by lateritic nickel ore material
It is transmitted to discharge nozzle 32, then lateritic nickel ore material is transported to the inside of mixing tank 12 by discharge nozzle 32 by feed hopper 13, then by
Hybrid electric motor 14 drives mixed pole 16 to be rotated by shaft coupling 15, so that lateritic nickel ore material is stirred uniformly, then
Solenoid valve 10 is opened, the inside that at this moment mixed lateritic nickel ore material enters smelting furnace body 3 is smelted, in lateritic nickel ore
The inside that air blower 2 smelts furnace body 3 by 7 pairs of wind conveying pipe when material is smelted is blowed, while air exhauster 11 will by exhaust tube 8
The exhaust gas extraction inside furnace body 3 is smelted, and is transported to the inside of waste gas treatment tank 4, suction hose is at this moment passed through by sucking pump 19 again
24 extract the internal water of sink 21 out, then deliver water into spray head 25 by water-supply-pipe 23 and spray, so that reaching to flue gas
The effect purified, while the pollutant that adsorption layer 20 can mix flue gas inside adsorbs, the dirt inside sink 21
When water needs to clear up, it can directly open control valve 26 and sewage is allowed to release from inlet and outlet pipes 22, to the inside of sink 21
Directly water pipe can be connected in inlet and outlet pipes 22 when adding water and be added water, then control valve 26 is closed.
Fixing seat 1 of the invention, smelts furnace body 3, waste gas treatment tank 4, support rod 5, fixed plate 6, wind conveying pipe at air blower 2
7, exhaust tube 8, passage 9, solenoid valve 10, air exhauster 11, mixing tank 12, feed hopper 13, hybrid electric motor 14, shaft coupling 15, mixed
Close bar 16, escape pipe 17, mounting plate 18, sucking pump 19, adsorption layer 20, sink 21, inlet and outlet pipes 22, water-supply-pipe 23, suction hose 24,
Spray head 25, control valve 26, conveying motor 27, conveying twist hold together 28, bearing 29, conveying transfer roller 30, filling bucket 31, discharge nozzle 32,
The components such as fixed column 33 are universal standard part or component as known to those skilled in the art, and structure and principle are all this technology
Personnel can be learnt by technical manual or be known by routine experiment method, and the increase of mixing tank 12, lateritic nickel ore material are passed through
It is transported to the inside of mixing tank 12 by feed hopper 13, then drives 16 turns of mixed pole by shaft coupling 15 by hybrid electric motor 14
It is dynamic, so that being stirred the speed uniformly accelerated when lateritic nickel ore material is smelted to lateritic nickel ore material, avoid lateritic nickel ore
The phenomenon that material is accumulated improves efficiency when lateritic nickel ore material is smelted, passes through the increase of waste gas treatment tank 4, air exhauster 11
It is extracted out by exhaust tube 8 by the exhaust gas inside furnace body 3 is smelted, and is transported to the inside of waste gas treatment tank 4, at this moment again by sucking pump
19 are extracted out the internal water of sink 21 by suction hose 24, then are delivered water into spray head 25 by water-supply-pipe 23 and sprayed, so that
In achieving the effect that purify flue gas, the water of ejection can fall the inside of screw clamp 21, while adsorption layer 20 can be to flue gas
The pollutant that inside is mixed is adsorbed, and when the sewage inside sink 21 needs to clear up, can directly open control valve
26 allow sewage from inlet and outlet pipes 22 release, to sink 21 inside add water when water pipe directly can be connected to inlet and outlet pipes 22
On be added water, then control valve 26 is closed, effectively realizes and exhaust gas is handled, avoid exhaust gas and directly arrange
It is put into atmosphere and air is polluted, improve the effect protected to environment, and can also allow the water inside sink 21
It is recycled, reduces the waste to water resource.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of side-blown furnace smelting nickel-iron equipment of lateritic nickel ore, including fixing seat (1), it is characterised in that: on the fixing seat (1)
Air blower (2), smelting furnace body (3), waste gas treatment tank (4), support rod (5) and fixed plate (6), air blower (2) is provided with to pass through
The left side of screw and fixing seat (1) upper surface smelts furnace body (3) and is connected by being welded in fixing seat (1) upper surface, at exhaust gas
It manages case (4) and is located at the right side for smelting furnace body (3), and be connected by screw with fixing seat (1) upper surface, support rod (5)
Lower end is connected by being welded in fixing seat (1) upper surface, and fixed plate (6) is connected by being welded in fixing seat (1) upper surface；
Fixed column (33), wind conveying pipe (7), exhaust tube (8) and passage (9), fixed column are provided on the smelting furnace body (3)
(33) it is connected at left and right sides of furnace body (3) upper end by being welded in smelt, wind conveying pipe (7) is by rivet and smelts furnace body (3)
It is connected above left surface, exhaust tube (8) above rivet and smelting furnace body (3) right surface by being connected, passage (9)
It is connected by rivet with the middle for smelting furnace body (3) upper end, is provided on passage (9) solenoid valve (10), exhaust tube (8)
Right end be provided with air exhauster (11)；
The upper end of the fixed column (33) is provided with mixing tank (12), and feed hopper (13), mixing electricity are provided in mixing tank (12)
Machine (14) and shaft coupling (15), feed hopper (13) is connected by being welded in the upper right side of mixing tank (12), and and mixing tank
(12) inside communicates, and hybrid electric motor (14) is connected by rivet with the middle of mixing tank (12) upper end, and passes through connection
Axis device (15) connects mixed pole (16)；
Escape pipe (17), mounting plate (18), sucking pump (19), adsorption layer (20), sink are provided on the waste gas treatment tank (4)
(21), inlet and outlet pipes (22), water-supply-pipe (23) and suction hose (24), escape pipe (17) is by being welded on waste gas treatment tank (4)
The middle at end is connected, and mounting plate (18) is connected by rivet with waste gas treatment tank (4) right surface, and sucking pump (19) passes through riveting
Nail is connected with the upper surface of mounting plate (18), and adsorption layer (20) is connected by rivet with the inner wall of waste gas treatment tank (4), water
Slot (21) is located at the internal bottom of waste gas treatment tank (4), and the upper end of inlet and outlet pipes (22) is by being welded in inlet and outlet pipes (22) bottom
The middle in portion is connected, and water-supply-pipe (23) is connected by rivet with the upper end of sucking pump (19), and the upper end of suction hose (24) is logical
It crosses rivet to be connected with the lower end of sucking pump (19), the lower end of suction hose (24) passes through the lower right of rivet and waste gas treatment tank (4)
It is connected, and is communicated with the inside of sink (21), the upper end of water-supply-pipe (23) is provided with spray head (25), inlet and outlet pipes (22)
Left end be provided with control valve (26)；
It is provided with conveying motor (27) on the fixed plate (6), the upper end of conveying motor (27) is provided with conveying and twists (28), defeated
Material, which twists, is provided with bearing (29), conveying transfer roller (30), filling bucket (31) and discharge nozzle (32) on (28), and bearing (29) is symmetrically set
It is equipped with and twists (28) internal both ends in conveying, conveying transfer roller (30) is entrenched at the center of bearing (29), discharge nozzle (32)
One end is connected on the left of (28) upper end by being welded in conveying and twisting, and the inside for twisting (28) with conveying communicates, filling
Bucket (31) is connected by rivet with the lower right that conveying twists (28).
2. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the wind conveying pipe
(7) it is made of the material of aluminium alloy, the lower end of wind conveying pipe (7) is connected by rivet with air blower (2).
3. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the exhaust tube
(8) it being made of the material of aluminium alloy, exhaust tube (8) is connected by air exhauster (11) with the lower left of waste gas treatment tank (4),
And it is communicated with the inside of waste gas treatment tank (4).
4. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the mixed pole
(16) it is made of the material of steel alloy, the upper end of mixed pole (16) is connected by screw with the inside of shaft coupling (15).
5. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the spray head
(25) it is connected by screw thread with the inside of water-supply-pipe (23), control valve (26) is close by screw thread and the inside of inlet and outlet pipes (22)
Envelope connection.
6. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the discharge nozzle
(32) lower end is entrenched in the inside of feed hopper (13), and communicates with the inside of feed hopper (13).
7. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the filling bucket
(31) tapered, and made of the material of stainless steel.
8. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the support rod
(5) upper end is connected by rivet with the middle that conveying twists (28) outer surface.
9. the side-blown furnace smelting nickel-iron equipment of a kind of lateritic nickel ore according to claim 1, it is characterised in that: the conveying electricity
Machine (27) is connected by bearing (29) with conveying transfer roller (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910762263.9A CN110408795B (en) | 2019-08-19 | 2019-08-19 | Nickel iron smelting equipment with laterite nickel ore side-blown furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910762263.9A CN110408795B (en) | 2019-08-19 | 2019-08-19 | Nickel iron smelting equipment with laterite nickel ore side-blown furnace |
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| Publication Number | Publication Date |
|---|---|
| CN110408795A true CN110408795A (en) | 2019-11-05 |
| CN110408795B CN110408795B (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910762263.9A Active CN110408795B (en) | 2019-08-19 | 2019-08-19 | Nickel iron smelting equipment with laterite nickel ore side-blown furnace |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322547A (en) * | 2021-11-25 | 2022-04-12 | 扬州一川镍业有限公司 | Laterite-nickel ore powder ferronickel smelting equipment and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063924A2 (en) * | 1981-04-28 | 1982-11-03 | Kawasaki Steel Corporation | Methods for melting and refining a powdery ore containing metal oxides and apparatuses for melt-refining said ore |
| CN102703732A (en) * | 2012-06-18 | 2012-10-03 | 中国恩菲工程技术有限公司 | Side-blown smelting equipment |
| CN205288001U (en) * | 2016-01-18 | 2016-06-08 | 山东鑫海科技股份有限公司 | Gas cleaning system that laterite -nickel ore mining and metallurgy was smelted |
| CN106609325A (en) * | 2015-10-27 | 2017-05-03 | 中国恩菲工程技术有限公司 | Technology for reducing laterite nickel ore by smelting oxygen-enriched pulverized coal and smelting reduction furnace |
| CN207537512U (en) * | 2017-09-29 | 2018-06-26 | 江苏省冶金设计院有限公司 | Utilize the system of laterite nickel ore and producing ferronickel alloy |
-
2019
- 2019-08-19 CN CN201910762263.9A patent/CN110408795B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063924A2 (en) * | 1981-04-28 | 1982-11-03 | Kawasaki Steel Corporation | Methods for melting and refining a powdery ore containing metal oxides and apparatuses for melt-refining said ore |
| CN102703732A (en) * | 2012-06-18 | 2012-10-03 | 中国恩菲工程技术有限公司 | Side-blown smelting equipment |
| CN106609325A (en) * | 2015-10-27 | 2017-05-03 | 中国恩菲工程技术有限公司 | Technology for reducing laterite nickel ore by smelting oxygen-enriched pulverized coal and smelting reduction furnace |
| CN205288001U (en) * | 2016-01-18 | 2016-06-08 | 山东鑫海科技股份有限公司 | Gas cleaning system that laterite -nickel ore mining and metallurgy was smelted |
| CN207537512U (en) * | 2017-09-29 | 2018-06-26 | 江苏省冶金设计院有限公司 | Utilize the system of laterite nickel ore and producing ferronickel alloy |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322547A (en) * | 2021-11-25 | 2022-04-12 | 扬州一川镍业有限公司 | Laterite-nickel ore powder ferronickel smelting equipment and use method thereof |
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