CN208526967U - A kind of device based on iron powder in wind-force recycling Desulphurization - Google Patents
A kind of device based on iron powder in wind-force recycling Desulphurization Download PDFInfo
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- CN208526967U CN208526967U CN201821242513.3U CN201821242513U CN208526967U CN 208526967 U CN208526967 U CN 208526967U CN 201821242513 U CN201821242513 U CN 201821242513U CN 208526967 U CN208526967 U CN 208526967U
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- electromagnet
- iron powder
- blast pipe
- desulphurization
- recycling
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Abstract
The utility model discloses a kind of devices based on iron powder in wind-force recycling Desulphurization, belong to iron powder reclaimer field.The utility model includes blast pipe, iron powder recycling cavity and top cover, is provided with electromagnet in the iron powder reclaiming chamber body, conducting wire is wound on electromagnet, conducting wire is electrically connected with energization head；Top cover is set to the top of iron powder recycling cavity, which is internally provided with filter layer, and above-mentioned energization head passes through the top that filter layer extends to top cover；Blast pipe is set to the bottom of iron powder recycling cavity, and the blast pipe includes the first blast pipe and the second blast pipe, and the first blast pipe and the second blast pipe are correspondingly arranged.The utility model is recycled to iron powder by blast pipe and blasts gas in cavity, and the Desulphurization in gas-powered delivery pipe moves up to iron powder reclaiming chamber, and electromagnet adsorbs the iron in the Desulphurization blasted, improves the recovery efficiency of iron powder in Desulphurization after being powered.
Description
Technical field
The utility model relates to iron powder reclaimer fields, recycle Desulphurization based on wind-force more specifically to one kind
The device of middle iron powder.
Background technique
The crude steel yield in China in 2017 is 8.32 hundred million tons, and growth rate 5.7% accounts for the 49.2% of the whole world.Sintering process
As in Production Processes In Steel Industry important link and the main pollutant emission source of steel and iron industry, wherein steel and iron industry
70% or more SO2From sintering process.As country is to SO2The reinforcement of contamination control, more and more steel plant start to adopt
Use flue gas desulfurization technique.Reduce SO in sintering process2Discharge have become the emphasis of steel industry reducing discharge of waste gases, therefore it is existing
Iron and steel enterprise's auxiliary construction desulphurization system of different process.But due to flue gas desulfurization generate Desulphurization with it is general
The property of logical flyash has biggish difference, therefore is difficult to effectively utilize to Desulphurization at present.With China environmental protection
The reinforcement of consciousness, people increasingly pay close attention to the research in terms of the comprehensive utilization in relation to sintering flue gas desulfurization ash, Desulphurization it is abundant
Using the land area occupied by stacking can be reduced, achieve the purpose that preserve the ecological environment.Currently, the recycling of Desulphurization
Using focusing primarily upon the fields such as building gypsum, cement retarder, cementitious material, soil conditioner.The comparison of ingredients of Desulphurization
Complexity mainly contains CaSO3、CaSO4·2H2O、CaCO3, in addition to this, also contain about 0.2% iron.According to statistics, China is burnt
The Desulphurization generated in knot flue gas desulfurization course is more than 3,000,000 t/, and iron content therein reaches 6000t or more.If Desulphurization
Iron powder recycling step can be passed through before treatment, then be of great significance to the secondary use of resource and enterprise's cost efficiency.
But the device not recycled in the prior art specifically for the iron powder in Desulphurization.Therefore, it needs to research and develop
A set of on-line desulphurization gray iron powder reclaiming device opens up new way for the high value added utilization of Desulphurization, and then promotes Desulphurization
High efficient resourcing application.
Through retrieving, the title of innovation and creation are as follows: a dry-type magnetic extractor (number of patent application: CN201420367815.9, public affairs
Accuse day: 2014-12-10), it should include separatory vessel by adapted iron powder sorter, iron powder sorter, and be provided with position at the top of separatory vessel
Feed hopper immediately below tapping hole, separatory vessel bottom are hinged with tapping dodge gate, and cabinet side is provided with air inlet, cabinet
The other side is connected with dust-collection air pipe, and control air-valve is provided on dust-collection air pipe, and the thorough sorting of ferromagnetic materials has been achieved,
Be able to solve be mixed with inside the ferromagnetic material of discharge material dust the problem of, but still without solve can online recycling it is ferromagnetic
The technical issues of property material.In addition, the title of innovation and creation are as follows: magnetic separation recyclable device (patent No. application number: CN
201510345283.8, applying date: 2015-06-19), by setting magnetic separation powder reclaiming device, including steel-making slag powder and for defeated
The conveyer belt of steel-making slag powder is sent, conveyer belt is successively around more than half magnetic magnetic rollers, bend wheel and tail wheel, and wherein bend wheel is set to half magnetic magnetic roller
Lower section, half magnetic magnetic roller lower section are provided with bifurcated blowpit and magnetic separation blowpit, and magnetic separation blowpit is set to bifurcated blowpit
And half between magnetic magnetic roller, steel-making slag powder is after more than half magnetic magnetic rollers, and wherein the non-magnetic powder selecting part in steel-making slag powder point is unloaded via bifurcated first
Hopper is recycled, the magnetic separation part in steel-making slag powder via half magnetic magnetic roller magnetic attraction make and by magnetic separation blowpit into
Row recycling, efficiently solves the problems, such as that the rate of recovery of the magnetic separation in steel-making slag powder is low, but still without solving steel in removal process
The pollution problem of slag.
Utility model content
1. utility model technical problems to be solved
The purpose of the utility model is to overcome in the prior art, without dedicated Desulphurization iron powder online recycling equipment,
So that the lower deficiency of the recovery efficiency of Desulphurization, provides a kind of device based on iron powder in wind-force recycling Desulphurization, Ke Yigao
The rate of recovery for improving iron powder in Desulphurization of efficiency；It is possible to further solve the pollution problem of Desulphurization in removal process.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
The device of iron powder in a kind of recycling Desulphurization of the utility model, including blast pipe, iron powder recycling cavity and top cover,
It is provided with electromagnet in the iron powder reclaiming chamber body, conducting wire is wound on electromagnet, conducting wire is electrically connected with energization head；The electromagnetism
Iron includes the first electromagnet, the second electromagnet and third electromagnet, wherein the first electromagnet and the second electromagnet are set side by side, the
It is provided with gap between one electromagnet and the second electromagnet, third electromagnet is set to the upper of the first electromagnet and the second electromagnet
Portion, and third electromagnet is correspondingly arranged with above-mentioned gap；Top cover is set to the top of iron powder recycling cavity, the inside of the top cover
It is provided with filter layer, above-mentioned energization head passes through the top that filter layer extends to top cover；Blast pipe is set to iron powder recycling cavity
Bottom, and the blast pipe includes the first blast pipe and the second blast pipe, and the first blast pipe and the second blast pipe are correspondingly arranged.
Preferably, the angle between the first blast pipe and the second blast pipe is a, 90~120 ° of the range of a.
Preferably, the first blast pipe is provided with the first desulfurization ash-pit far from the side of the second blast pipe；First Desulphurization
The bottom of slot is connected by delivery pipe with the first blast pipe；Second blast pipe is provided with second far from the side of the first blast pipe and takes off
Sulphur ash-pit；The bottom of the second desulfurization ash-pit is connected by delivery pipe with the second blast pipe.
Preferably, the bottom of iron powder recycling cavity is provided with cavity contraction section, the bottom phase of blast pipe and cavity contraction section
Even.
Preferably, the first electromagnet exterior is provided with cotton sleeve；And/or second electromagnet exterior be provided with cotton set
Cylinder；And/or third electromagnet exterior is provided with cotton sleeve.
Preferably, further include pressurized gas, be provided with sealing at the top of the first desulfurization ash-pit and the second desulfurization ash-pit
Cover, pressurized gas are connected by pipeline with the first desulfurization ash-pit and the second desulfurization ash-pit.
Preferably, the first electromagnet and the second electromagnet are located in same level, the first electromagnet, the second electromagnet and
Third electromagnet is distributed at triangle disposition.
Preferably, the length of the first electromagnet and the second electromagnet is identical, and the length of third electromagnet is greater than the first electromagnetism
The length of iron and the second electromagnet.
Preferably, it is provided with through-hole on filter layer, which matches with above-mentioned energization head, and energization head is passed through by through-hole
It is through at filter layer.
3. beneficial effect
Using technical solution provided by the utility model, compared with existing well-known technique, there is following remarkable result:
(1) a kind of device based on iron powder in wind-force recycling Desulphurization of the utility model, the interior setting of iron powder reclaiming chamber body
There is electromagnet, blast pipe is set to the bottom of iron powder recycling cavity, and top cover is set to the top of iron powder recycling cavity, the top cover
It is internally provided with filter layer, Desulphurization is blown into iron powder reclaiming chamber body by the blast pipe of bottom, and electromagnet passes through electromagnetism
The iron powder in Desulphurization is adsorbed in effect, thus by iron powder adsorption in the surface of electromagnet, so that iron powder and Desulphurization
It is separately from other sections, and then improves the recovery efficiency of Desulphurization iron powder；
(2) the utility model it is a kind of based on wind-force recycling Desulphurization in iron powder device, the blast pipe include first into
Air hose and the second blast pipe, and the first blast pipe and the second blast pipe are correspondingly arranged, between the first blast pipe and the second blast pipe
Angle be a, 90~120 ° of the range of a, the first blast pipe and the second blast pipe can be generated in the bottom that iron powder recycles cavity
Avoid Desulphurization due to the effect of gravity so that Desulphurization is blown from iron powder recycling cavity to top in the air-flow blown
It is piled up in iron powder recycling cavity bottom, and then promotes coming into full contact with for Desulphurization and electromagnet, improves electromagnet to iron powder
Adsorption efficiency；
(3) the utility model it is a kind of based on wind-force recycling Desulphurization in iron powder device, the first blast pipe and second into
The two sides of air hose are respectively arranged with the first desulfurization ash-pit and the second desulfurization ash-pit, the first desulfurization ash-pit of two sides and the second Desulphurization
The bottom of slot is respectively connected with by delivery pipe and the first blast pipe and the second blast pipe, the first desulfurization ash-pit and the second desulfurization ash-pit
In Desulphurization be added separately in the first blast pipe and the second blast pipe by delivery pipe, convenient for Desulphurization is added directly into
In blast pipe, the online recycling for realizing Desulphurization iron powder is utilized；
(4) a kind of device based on iron powder in wind-force recycling Desulphurization of the utility model, iron powder recycle the bottom of cavity
It is provided with cavity contraction section, blast pipe is connected with the bottom of cavity contraction section, and blast pipe is recycled by cavity contraction section and iron powder
The bottom of cavity is connected, so that the air-flow that blast pipe is blown into avoids Desulphurization from being deposited on bottom in the opposite aggregation of cavity contraction section；
(5) a kind of device based on iron powder in wind-force recycling Desulphurization of the utility model, the outside of electromagnet is provided with
Cotton sleeve, cotton sleeve improve iron powder and the ironing surface frictional force of electromagnetism, avoid the iron powder of electromagnet adsorption by wind
It blows off；
(6) a kind of device based on iron powder in wind-force recycling Desulphurization of the utility model, the first desulfurization ash-pit and second
Seal closure is provided at the top of desulfurization ash-pit, pressurized gas is connected by pipeline with the first desulfurization ash-pit and the second desulfurization ash-pit,
Pressurized gas provides air pressure for the first desulfurization ash-pit of sealing and the second desulfurization ash-pit, avoids the wind pressure in blast pipe larger and makes
It obtains Desulphurization to be difficult to be added in blast pipe, guarantees that Desulphurization can be smoothly added in blast pipe；
(7) a kind of device based on iron powder in wind-force recycling Desulphurization of the utility model, the first electromagnet, the second electromagnetism
Iron and third electromagnet are distributed at triangle disposition, when the Desulphurization being blown into riddles in iron powder reclaiming chamber body, different location,
The electromagnet of different levels can come into full contact with Desulphurization, and then improve the recovery efficiency in the unit time；
(8) a kind of device based on iron powder in wind-force recycling Desulphurization of the utility model, is provided with through-hole on filter layer,
By through-hole through filter layer, energization head can power energization head for electromagnet, guarantee the normal use of electromagnet.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram that the device of iron powder in Desulphurization is recycled based on wind-force of embodiment 1；
Fig. 2 is the schematic top plan view of the top cover of embodiment 1；
Fig. 3 is a kind of structural schematic diagram that the device of iron powder in Desulphurization is recycled based on wind-force of embodiment 2；
Fig. 4 is a kind of structural schematic diagram that the device of iron powder in Desulphurization is recycled based on wind-force of embodiment 3.
Label declaration in schematic diagram:
110, the first blast pipe；120, the second blast pipe；101, the first desulfurization ash-pit；102, delivery pipe；103, it is pressurized gas
Tank；104, Material valve；130, air blast blower；140, accumulator tank；150, the second desulfurization ash-pit；
200, iron powder recycles cavity；210, the first electromagnet；220, the second electromagnet；230, third electromagnet；240, chamber
Body contraction section；201, conducting wire；202, energization head；203, cotton sleeve；
310, top cover；320, filter layer.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Structure depicted in this specification attached drawing, ratio, size etc., only to cooperate the revealed content of specification,
So that those skilled in the art understands and reads, enforceable qualifications are not intended to limit the utility model, therefore are not had
Technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, is not influencing the utility model
Under the effect of can be generated and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain and can cover
In the range of.Meanwhile cited such as "upper", "lower", "left", "right", " centre " term in this specification, it is merely convenient to
Narration is illustrated, rather than to limit enforceable range, relativeness is altered or modified, in without substantive change technology
It holds, when being also considered as the enforceable scope of the utility model；In addition to this, it is not between each embodiment of the utility model
It is mutually independent, but can be combined.
Embodiment 1
As shown in Figure 1, a kind of device based on iron powder in wind-force recycling Desulphurization of the utility model, including blast pipe
100, iron powder recycling cavity 200 and top cover 310 are wherein provided with electromagnet in iron powder recycling cavity 200, are wound on electromagnet
Conducting wire 201, conducting wire 201 are electrically connected with energization head 202, and the other end of energization head 202 is connected with power supply, and energization head 202 can be
Electromagnet power supply, guarantees the normal use of electromagnet；The electromagnet includes the first electromagnet 210, the second electromagnet 220 and third
Electromagnet 230, wherein the first electromagnet 210 and the second electromagnet 220 are set side by side, the first electromagnet 210 and the second electromagnet
220 are located in same level, and gap, third electromagnet are provided between the first electromagnet 210 and the second electromagnet 220
230 are set to the top of the first electromagnet 210 and the second electromagnet 220, and third electromagnet 230 is corresponding with above-mentioned gap sets
It sets；First electromagnet 210, the second electromagnet 220 and third electromagnet 230 are distributed at triangle disposition, are filled when being blown into Desulphurization
It is full when in iron powder recycling cavity 200, the triangle disposition array of electromagnet makes different location, the electromagnet of different levels can be with
It is come into full contact with Desulphurization, it is ensured that electromagnet improves list to different unknown adsorption capacities in iron powder recycling cavity 200
Recovery efficiency in the time of position.
It is worth noting that being provided with cotton sleeve 203 outside the first electromagnet 210；And/or second outside electromagnet 220
Portion is provided with cotton sleeve 203；And/or cotton sleeve 203 is provided with outside third electromagnet 230；First electricity of the present embodiment
The outside of magnet 210, the second electromagnet 220 and third electromagnet 230 is respectively arranged with cotton sleeve 203, cotton sleeve 203
The frictional force for improving iron powder Yu 210 surface of electromagnet avoids the iron powder of 210 adsorption of electromagnet from being blown off, promotion pair
The recycling of iron powder；After iron powder reclaimer, top cover 310 is unscrewed after power-off, removes the cotton sleeve outside electromagnet
203, and separated the iron powder on cotton sleeve 203 with cotton sleeve 203 by way of vibration.
The blast pipe 100 of the present embodiment be set to iron powder recycling cavity 200 bottom, the blast pipe 100 include first into
Air hose 110 and the second blast pipe 120, and the first blast pipe 110 and the second blast pipe 120 are correspondingly arranged, the first blast pipe 110
And the second angle between blast pipe 120 is a, 90~120 ° of the range of a；First blast pipe 110 and the second blast pipe 120 can be with
Generate in the bottom of iron powder recycling cavity 200 to the air-flow blown so that Desulphurization iron powder recycling cavity 200 be blown to
Top avoids Desulphurization from being piled up in iron powder recycling 200 bottom of cavity because of the effect of gravity, and then promotes Desulphurization and electromagnetism
Iron comes into full contact with, and improves electromagnet to the adsorption efficiency of iron powder.First blast pipe 110 far from the second blast pipe 120 one
Side is provided with the first desulfurization ash-pit 101；The bottom of the first desulfurization ash-pit 101 passes through delivery pipe 102 and the first blast pipe 110
It is connected；Second blast pipe 120 is provided with the second desulfurization ash-pit 150 far from the side of the first blast pipe 110；The second desulfurization ash-pit
150 bottom is connected by delivery pipe 102 with the second blast pipe 120；In first desulfurization ash-pit 101 and the second desulfurization ash-pit 150
Desulphurization be added separately in the first blast pipe 110 and the second blast pipe 120 by delivery pipe 102, convenient for Desulphurization is straight
It connects and is added in blast pipe 100, the online recycling for realizing Desulphurization iron powder utilizes, and improves actual production efficiency.Air inlet
Pipe 100 is provided with air blast blower 130 far from one end of iron powder recycling cavity 200, and air blast blower 130 is used for the drum of blast pipe 100
Enter air-flow.
As depicted in figs. 1 and 2, top cover 310 is set to the top of iron powder recycling cavity 200, and iron powder recycles the top of cavity 200
Portion is internally provided with internal screw thread, is provided with corresponding external screw thread on 310 lateral wall of top cover, iron powder recycle cavity 200 with
Top cover 310 is connected by screw thread, and the mode of threaded connection improves installation effectiveness；In addition, the top cover 310 is internally provided with
Filter layer 320 is provided with through-hole on filter layer 320, which matches with above-mentioned energization head 202, and energization head 202 passes through logical
Hole is through filter layer 320, and energization head 202 passes through the top that filter layer 320 extends to top cover 310, so that energization head 202 can
To be connected with power supply.Wherein filter layer 320 is gauze or filled layer or dust-removal cloth-bag with gap, is recycled in iron powder
Gas can be overflowed by filter layer 320 in journey, and Desulphurization is limited in iron powder recycling cavity 200 by filter layer 320, is made
It is processed after Desulphurization concentrate on iron powder recycling cavity 200 in, carried out safe and efficient time to the iron powder in Desulphurization
The pollution to environment is reduced while receipts.
Embodiment 2
The basic content of the present embodiment with embodiment 1, the difference is that: as shown in figure 3, the first electromagnet 210 and
The length of two electromagnet 220 is identical, and the length of third electromagnet 230 is greater than the length of the first electromagnet 210 and the second electromagnet 220
Degree；Since a third electromagnet 230 is only arranged in top, in order to enable 200 top of third electromagnet 230 and iron powder recycling cavity
Desulphurization come into full contact with, it is therefore desirable to the length of third electromagnet 230 is arranged relatively long.
In addition, as shown in figure 3, since the air-flow in blast pipe 100 is that have certain air pressure, when air pressure is biggish
It waits, Desulphurization will cannot enter in blast pipe 100 by the gravity of itself, therefore the present embodiment is in 101 He of the first desulfurization ash-pit
The top of second desulfurization ash-pit 150 is provided with seal closure, and pressurized gas 103 passes through pipeline and the first desulfurization ash-pit 101 and second
Desulfurization ash-pit 150 is connected.Pressurized gas 103 is that the first desulfurization ash-pit 101 of sealing and the second desulfurization ash-pit 150 provide air pressure,
To the stream pressure in balance air inlet pipe 100, so that the work of air pressure and self gravity that Desulphurization is provided in pressurized gas 103
It under, is delivered in blast pipe 100 by delivery pipe 102, the air-flow constantly blasted in blast pipe 100 is by Desulphurization along blast pipe
100 duct orientation is blown upward in iron powder recycling cavity 200, and the iron in Desulphurization is recycled in iron powder recycling cavity 200
Powder.
Embodiment 3
The basic content of the present embodiment with embodiment 1, the difference is that: as shown in figure 4, iron powder recycling cavity 200
Bottom is provided with cavity contraction section 240, and blast pipe 100 is connected with the bottom of cavity contraction section 240；Blast pipe 100 passes through cavity
Contraction section 240 is connected with the bottom of iron powder recycling cavity 200, so that the air-flow that blast pipe 100 is blown into is in cavity contraction section 240
Opposite aggregation, avoids Desulphurization from being deposited on bottom.
Material valve 104 is provided in delivery pipe 102, so as to be turned on or off Material valve 104 as needed；First
The bottom sidewall of blast pipe 110 and the second blast pipe 120 is connected by pipeline with air blast blower 130, which is provided with air blast
Valve；It is provided with accumulator tank 140 immediately below the bottom of first blast pipe 110 and the second blast pipe 120, which is used for back
Receive treated Desulphurization.
The specifically used process of embodiment 1-3, first turns on electromagnet, then opens the air blast blower of blast pipe 100
130, and then air-flow is blasted into blast pipe 100, then by Desulphurization respectively by the first desulfurization ash-pit 101 and the second desulfurization ash-pit
150 are added through delivery pipe 102 to iron powder recycling cavity 200, and Desulphurization is transported under the action of 100 interior air-flow of blast pipe
It is come into full contact with to iron powder recycling cavity 200, and in iron powder recycling cavity 200 with electromagnet, the iron powder in Desulphurization is by electromagnetism
Iron is adsorbed and is separated with Desulphurization, and gas can be overflowed by filter layer 320 in iron powder removal process, and Desulphurization is filtered
Layer 320 is limited in iron powder recycling cavity 200；Material valve 104 is first closed, air blast blower 130 is turned off, so that blast pipe 100
In there is no air-flow, it is then processed after Desulphurization sunk down into accumulator tank 140 under gravity.
The utility model is described in detail above in conjunction with specific exemplary embodiment.It is understood, however, that can be
It is carry out various modifications in the case where not departing from the scope of the utility model being defined by the following claims and modification.It is detailed to retouch
State should be to be considered only as with attached drawing it is illustrative and not restrictive, if there is any such modifications and variations, then
They fall in the scope of the utility model described herein.In addition, background technique is intended to grinding in order to illustrate this technology
It was found that shape and meaning, it is no intended to limit the application field of the utility model or the application and the utility model.
More specifically, the utility model is simultaneously although the exemplary embodiment of the utility model has been described herein
These embodiments are not limited to, but are repaired including those skilled in the art according to the process that the detailed description of front can be appreciated that
Change, omit, any and whole embodiments of the combination between for example each embodiment, adaptive change and/or replacement.Right is wanted
The restriction asked language according to used in claim and widely explained, and be not limited in foregoing detailed description
Or the example described during implementing this application, these examples should be considered as nonexcludability.It is in office where method or process power
Any step enumerated in benefit requirement can execute in any order and be not limited to the sequence proposed in claim.Therefore,
The scope of the utility model should determine only by appended claims and its legal equivalents, rather than by theory given above
Bright and example determines.
Claims (9)
1. a kind of device based on iron powder in wind-force recycling Desulphurization, it is characterised in that: recycled including blast pipe (100), iron powder
Cavity (200) and top cover (310),
Is provided with electromagnet in described iron powder recycling cavity (200), is wound on electromagnet conducting wire (201), conducting wire (201) with
Energization head (202) electrical connection；The electromagnet includes the first electromagnet (210), the second electromagnet (220) and third electromagnet
(230), wherein the first electromagnet (210) and the second electromagnet (220) are set side by side, the first electromagnet (210) and the second electromagnetism
It is provided with gap between iron (220), third electromagnet (230) is set to the first electromagnet (210) and the second electromagnet (220)
Top, and third electromagnet (230) is correspondingly arranged with above-mentioned gap；
Top cover (310) is set to the top of iron powder recycling cavity (200), which is internally provided with filter layer
(320), above-mentioned energization head (202) passes through the top that filter layer (320) extend to top cover (310)；
Blast pipe (100) is set to the bottom of iron powder recycling cavity (200), and the blast pipe (100) includes the first blast pipe
(110) and the second blast pipe (120), and the first blast pipe (110) and the second blast pipe (120) are correspondingly arranged.
2. it is according to claim 1 it is a kind of based on wind-force recycling Desulphurization in iron powder device, it is characterised in that: first into
Angle between air hose (110) and the second blast pipe (120) is a, 90~120 ° of the range of a.
3. it is according to claim 1 it is a kind of based on wind-force recycling Desulphurization in iron powder device, it is characterised in that: first into
Air hose (110) is provided with the first desulfurization ash-pit (101) far from the side of the second blast pipe (120)；The first desulfurization ash-pit (101)
Bottom be connected with the first blast pipe (110) by delivery pipe (102)；Second blast pipe (120) is far from the first blast pipe (110)
Side be provided with the second desulfurization ash-pit (150)；The bottom of the second desulfurization ash-pit (150) passes through delivery pipe (102) and second
Blast pipe (120) is connected.
4. a kind of device based on iron powder in wind-force recycling Desulphurization according to claim 1, it is characterised in that: iron powder returns
The bottom for receiving cavity (200) is provided with cavity contraction section (240), the bottom phase of blast pipe (100) and cavity contraction section (240)
Even.
5. a kind of device based on iron powder in wind-force recycling Desulphurization according to claim 1, it is characterised in that: the first electricity
Cotton sleeve (203) are provided with outside magnet (210)；And/or second be provided with cotton sleeve (203) outside electromagnet (220)；
And/or cotton sleeve (203) are provided with outside third electromagnet (230).
6. a kind of device based on iron powder in wind-force recycling Desulphurization according to claim 3, it is characterised in that: further include
It is provided with seal closure at the top of pressurized gas (103), the first desulfurization ash-pit (101) and the second desulfurization ash-pit (150), is pressurized
Gas tank (103) is connected by pipeline with the first desulfurization ash-pit (101) and the second desulfurization ash-pit (150).
7. a kind of device based on iron powder in wind-force recycling Desulphurization, feature described in -6 any one according to claim 1
Be: the first electromagnet (210) and the second electromagnet (220) are located in same level, the first electromagnet (210), the second electricity
Magnet (220) and third electromagnet (230) are distributed at triangle disposition.
8. a kind of device based on iron powder in wind-force recycling Desulphurization, feature described in -6 any one according to claim 1
Be: the first electromagnet (210) is identical with the length of the second electromagnet (220), and the length of third electromagnet (230) is greater than first
The length of electromagnet (210) and the second electromagnet (220).
9. a kind of device based on iron powder in wind-force recycling Desulphurization according to claim 7, it is characterised in that: filter layer
(320) through-hole is provided on, which matches with above-mentioned energization head (202), and energization head (202) passes through through-hole through mistake
Filtering layer (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242513.3U CN208526967U (en) | 2018-07-31 | 2018-07-31 | A kind of device based on iron powder in wind-force recycling Desulphurization |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242513.3U CN208526967U (en) | 2018-07-31 | 2018-07-31 | A kind of device based on iron powder in wind-force recycling Desulphurization |
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| CN208526967U true CN208526967U (en) | 2019-02-22 |
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| CN201821242513.3U Expired - Fee Related CN208526967U (en) | 2018-07-31 | 2018-07-31 | A kind of device based on iron powder in wind-force recycling Desulphurization |
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| CN (1) | CN208526967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239689A (en) * | 2019-04-12 | 2021-01-19 | 隋有彬 | Coal desulfurization device |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239689A (en) * | 2019-04-12 | 2021-01-19 | 隋有彬 | Coal desulfurization device |
| CN112239689B (en) * | 2019-04-12 | 2021-11-19 | 新沂市久元矿业有限公司 | Coal desulfurization device |
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