CN209468474U - Produce the special equipment of refining agent - Google Patents
Produce the special equipment of refining agent Download PDFInfo
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- CN209468474U CN209468474U CN201920165233.5U CN201920165233U CN209468474U CN 209468474 U CN209468474 U CN 209468474U CN 201920165233 U CN201920165233 U CN 201920165233U CN 209468474 U CN209468474 U CN 209468474U
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Abstract
The utility model proposes a kind of special equipments for producing refining agent, comprising: kiln, kiln include support base, and revolving drum is rotatably equipped on support base, and seal closure is also equipped on revolving drum, is equipped with neat gas burner on seal closure；The upstream side of kiln is equipped with cyclone preheater, and the upstream side of cyclone preheater is equipped with homogenizing storehouse；The downstream side of kiln is equipped with grate-cooler, the grate-cooler feeding inlet of grate-cooler is connected to kiln discharge port, second emission-control equipment is installed on grate-cooler, the homogenized library of material enters cyclone preheater preheating after mixing, enter kiln after preheating to react, product is obtained through grate-cooler cooling, cyclone preheater and grate-cooler are respectively provided with emission-control equipment, cooling residual heat is sufficiently used, both the discharge amount of pollutant had been reduced, material temperature is effectively improved again, has greatly saved energy cost, and preparation process does not generate solid waste and waste water.
Description
Technical field
The utility model relates to refining agent manufacturing equipment technical field, produces the dedicated of refining agent more particularly, to a kind of and set
It is standby.
Background technique
Aluminium ash refers to generated a kind of waste in secondary aluminum i ndustry, contains aluminium carbide, aluminium nitride, oxygen in aluminium ash
Change the substances such as aluminium, is easy to have inflammability, toxic and irritative gas in wet environment or with the generation of water body haptoreaction, such as
CH4, NH3 etc..In addition, the fluorine ion in aluminium ash enters soil and water body by osmosis, serious danger is generated to animals and plants
Evil, aluminum current ash have been put into 2016 editions Hazardous Waste Lists.Due to China currently without extensive mature technology to two secondary aluminiums
Ash carries out comprehensive reutilization and causes huge prestige to ecological environment and human health to cause aluminum current ash bulk deposition
The side of body.
Oneself is had developed many aluminium ash method of comprehensive utilization to people, such as is recycled metallic aluminium, prepared ceramic gaged brick, but
These recovery methods α-Al as present in aluminium ash2O3It is highly stable, it is also insoluble in alkali insoluble in acid, the residue after reaction is solid
Waste product amount is very big, and dangerous waste ingredient carbonizes aluminium in aluminium ash, and aluminium nitride and fluoride are difficult to remove.
Traditional refining agent is mainly CaO-Al2O3 composite desulfurizing agent, can due to containing a large amount of Al2O3 in aluminium ash
It is used as New Desulphurizers to mix with lime stone, fluorite, the cost of steel desulfurization not only can be significantly reduced, and in desulfurization
Also have the effect of dephosphorization concurrently simultaneously.But due at present on the market for aluminium ash production refining agent equipment and technical study compared with
It is few, original kiln calcine technology is still used with the technique of aluminium ash production refining agent.Refining agent formation temperature is located at 1350-1450
Between DEG C, it is therefore desirable to consume a large amount of heat.As country is to the pay attention to day by day of environmental issue, using coal as traditional kiln of fuel
Furnace technology kiln is gradually eliminated, to limit aluminium ash production refining agent technique.Therefore, refining agent is produced by raw material of aluminium ash
Heat Rational Utilization is urgent problem.
Summary of the invention
The utility model proposes a kind of special equipments for producing refining agent, and using aluminium ash as raw material, dangerous waste aluminium ash is converted
For the refining agent of steel desulfurization, fume afterheat can be made full use of, has not only reduced the discharge amount of pollutant, but also is effectively improved
Material temperature has greatly saved energy cost, and preparation process does not generate solid waste and waste water.
The technical solution of the utility model is achieved in that
Produce the special equipment of refining agent, comprising: kiln, the kiln include support base, the support base
On be rotatably equipped with revolving drum driven by the first power plant, the revolving drum is obliquely installed；The upstream side of the revolving drum
It is provided with kiln feeding inlet, the downstream side of the revolving drum is provided with revolving drum discharge port；
It is also equipped with seal closure on the revolving drum, the kiln for being connected to the revolving drum discharge port is provided on the seal closure
Furnace discharge mouth is also equipped with the neat gas burner extended in the revolving drum, the combustion of natural gas on the seal closure
Combustion-aid air pipe is provided on device；
The upstream side of the kiln is equipped with cyclone preheater, and the cyclone preheater is installed on preheating platform,
First emission-control equipment is installed on the cyclone preheater；The connection kiln pan feeding is provided on the cyclone preheater
The whirlwind preheating material of mouth exports, and is additionally provided with whirlwind preheating material import on the cyclone preheater；The cyclone preheater
Upstream side homogenizing storehouse is installed；
The downstream side of the kiln is equipped with grate-cooler, and the grate-cooler feeding inlet of the grate-cooler is connected to the kiln
Discharge port is equipped with the second emission-control equipment on the grate-cooler.
As an improvement mode, at least two groups are rotatably equipped on the support base for carrying turning for the revolving drum
Motion block, there are two the settings of rotating block described in every group, and two rotating blocks are set to the both ends of the revolving drum；Wherein one described turn
Motion block is driven by first power device.
As an improvement mode, the grate-cooler includes cooling shell, and one end of the cooling shell is provided with described
The other end of grate-cooler feeding inlet, the cooling shell is provided with grate-cooler discharge port；
Grate is installed in the cooling shell, the comb driven by the second power device is rotatably equipped in the grate
Plate；By baffle interval at first chamber and second chamber in the cooling shell, connection institute is provided on the cooling shell
The waste heat recovery pipe road of first chamber is stated, the waste heat recovery pipe road extends in the revolving drum, sets on the cooling shell
It is equipped with the cooling exhaust steam passage for being connected to the second chamber, the cooling exhaust steam passage is connected to second emission-control equipment；
Several coolings for the grate air blast are also equipped in the cooling shell below the grate
Air blower.
As an improvement mode, the cyclone preheater includes at least one level cyclone cylinder, and every grade of cyclone cylinder wraps
Whirlwind shell is included, the whirlwind shell includes vertical tube part, and the vertical tube part top is provided with exhanst gas outlet, and the exhanst gas outlet connects
Lead to first emission-control equipment, the whirlwind preheating material import is additionally provided on the vertical tube part；
The lower part of the vertical tube part is equipped with tapered portion, and the bottom of the tapered portion is provided with the whirlwind preheating material and goes out
Mouthful.
As an improvement mode, the cyclone cylinder is provided with level Four, the whirlwind preheating material import of the cyclone cylinder with
The exhanst gas outlet of cyclone cylinder described in next stage is connected；And the whirlwind preheating material outlet of the cyclone cylinder is revolved with described in next stage
The whirlwind preheating material import of air duct is connected.
As an improvement mode, high-pressure pump is installed on the preheating platform, each tapered portion is connected to institute
State high-pressure pump.
As an improvement mode, the homogenizing storehouse includes homogenizing storehouse shell, and the top of the homogenizing storehouse shell is equipped with
Enter feed bin, it is described enter feed bin on several first homogenization grooves are installed, the other end of each first homogenization groove protrudes into described
In homogenizing storehouse shell；
It is provided with skeleton with cone conformation in the homogenizing storehouse shell, several second homogenization grooves are provided on the skeleton with cone conformation, often
It is mounted on gage probe on one second homogenization groove, homogenizing chamber is equipped in the skeleton with cone conformation, the homogenizing is intracavitary to be set
It is equipped with the mixing tank for coating colors driven by third power device, second homogenization groove all extends in the mixing tank for coating colors；
The mixing tapping channel for being connected to the whirlwind preheating material import is installed on the mixing tank for coating colors.
As an improvement mode, be provided between the cyclone preheater and homogenizing storehouse for by material by the homogenizing
Library is transferred to the first elevator of the cyclone preheater.
As an improvement mode, the upstream side of the homogenizing storehouse is equipped with for by material lifting to the homogenizing storehouse
Second elevator.
Using above-mentioned technical proposal, the utility model has the following beneficial effects:
Produce the special equipment of refining agent, comprising: kiln, kiln include support base, rotate peace on support base
Equipped with revolving drum, the upstream side of revolving drum is provided with kiln feeding inlet, and downstream side is provided with revolving drum discharge port；On revolving drum also
Seal closure is installed, the kiln discharge port of connection revolving drum discharge port is provided on seal closure, is also equipped with extension on seal closure
Neat gas burner in revolving drum is provided with combustion-aid air pipe on neat gas burner；It installs the upstream side of kiln
There is cyclone preheater, cyclone preheater is installed on preheating platform, and the first emission-control equipment is equipped on cyclone preheater；Rotation
It is provided with the whirlwind preheating material outlet of connection kiln feeding inlet on wind preheater, is additionally provided with whirlwind preheating on cyclone preheater
Material inlet；The upstream side of cyclone preheater is equipped with homogenizing storehouse；The downstream side of kiln is equipped with comb
Cold, the grate-cooler feeding inlet of grate-cooler are connected to kiln discharge port, and the second exhaust-gas treatment dress is equipped on grate-cooler
It sets, the homogenized library of material enters cyclone preheater preheating after mixing, and kiln is entered after preheating and is reacted, product is through cooling
Machine cooling obtains, and cyclone preheater and grate-cooler are respectively provided with emission-control equipment, have sufficiently used cooling residual heat, have both reduced pollution
The discharge amount of object, and material temperature is effectively improved, energy cost is greatly saved, and preparation process does not generate solid waste
And waste water.
It is provided with due to being rotatably equipped at least two groups on support base for carrying the rotating block of revolving drum, every group of rotating block
Two, two rotating blocks are set to the both ends of revolving drum；Wherein a rotating block is driven by the first power device, passes through the first power
Device drives revolving drum rotation.
Since grate-cooler includes cooling shell, one end of cooling shell is provided with grate-cooler feeding inlet, cooling shell it is another
One end is provided with grate-cooler discharge port；Grate is installed in cooling shell, is rotatably equipped in grate and is driven by the second power device
Dynamic grate plate, driving grate plate swing, the material in a upper grate plate are transmitted in next grate plate, to complete the defeated of material
It send；By baffle interval at first chamber and second chamber in cooling shell, connection first chamber is provided on cooling shell
Waste heat recovery pipe road, waste heat recovery pipe road extend in revolving drum, and the cooling that connection second chamber is provided on cooling shell is useless
Gas channel, cooling exhaust steam passage are connected to the second emission-control equipment；It is also equipped with below grate in cooling shell several
For the cooling air blower to grate air blast, in the transmission process of material, the air blast in grate by air blower, to reduce
Temperature of charge in grate-cooler.
Since cyclone preheater includes at least one level cyclone cylinder, every grade of cyclone cylinder includes whirlwind shell, whirlwind shell packet
Vertical tube part is included, vertical tube part top is provided with exhanst gas outlet, and exhanst gas outlet is connected to the first emission-control equipment, also sets up on vertical tube part
There is whirlwind preheating material import；The lower part of vertical tube part is equipped with tapered portion, and the bottom of tapered portion is provided with whirlwind preheating material and goes out
Mouthful, the temperature in rotary furnace is received using cyclone cylinder, material is first preheated, material is made to reach reaction temperature as early as possible, is saved
Energy consumption.
Since cyclone cylinder is provided with level Four, the whirlwind preheating material import of cyclone cylinder and the exhanst gas outlet of next stage cyclone cylinder
It is connected；And the whirlwind preheating material outlet of cyclone cylinder is connected with the whirlwind preheating material import of next stage cyclone cylinder, material
What is preheated is more reasonable, and the temperature recycling in kiln is more thorough, further saves energy consumption.
Due to being equipped with high-pressure pump on preheating platform, each tapered portion is connected to high-pressure pump, and material is preheated in whirlwind
When material outlet blocks, by being passed through high pressure gas to tapered portion, thus dredge blockage.
Since homogenizing storehouse includes homogenizing storehouse shell, the top of homogenizing storehouse shell is equipped with into feed bin, is entered and is equipped on feed bin
The other end of several first homogenization grooves, every one first homogenization groove protrudes into homogenizing storehouse shell, under material is in homogenizing storehouse shell
By material uniform doping when falling；Due to being provided with skeleton with cone conformation in homogenizing storehouse shell, several second are provided on skeleton with cone conformation
Change slot, gage probe be mounted on every one second homogenization groove, homogenizing chamber is equipped in skeleton with cone conformation, be homogenized it is intracavitary be provided with by
The mixing tank for coating colors of third power device driving, the second homogenization groove all extends in mixing tank for coating colors, thus by material demand meter according to the proportion
Measure simultaneously uniform doping.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of homogenizing storehouse；
Fig. 3 is the structural schematic diagram of kiln；
Fig. 4 is the left view of Fig. 1；
Fig. 5 is the structural schematic diagram of grate-cooler；
Fig. 6 is the structural schematic diagram of cyclone cylinder；
Fig. 7 is the enlarged diagram in Fig. 5 at A；
Wherein: 1- kiln, 11- support base, the first power device of 12-, 13- revolving drum, 14- kiln feeding inlet, 15-
Revolving drum discharge port, 16- seal closure, 17- kiln discharge port, 18- neat gas burner, 19- combustion-aid air pipe, 20- rotating block,
2- cyclone preheater, 21- preheat platform, the first emission-control equipment of 22-, the outlet of 23- whirlwind preheating material, the preheating of 24- whirlwind
Material inlet, 25- cyclone cylinder, 251- first order cyclone cylinder, the second level 252- cyclone cylinder, 253- third level cyclone cylinder, 254-
Category Four cyclone cylinder, 26- whirlwind shell, 27- vertical tube part, 28- exhanst gas outlet, 29- tapered portion, 30- high-pressure pump, 3- homogenizing storehouse,
31- homogenizing storehouse shell, 32- enter feed bin, the first homogenization groove of 33-, 34- skeleton with cone conformation, the second homogenization groove of 35-, 36- measurement sensory
Device, 37- are homogenized chamber, 38- third power device, 39- mixing tank for coating colors, 40- mixing tapping channel, 4- grate-cooler, 41- grate-cooler pan feeding
Mouthful, the second emission-control equipment of 42-, 43- cooling shell, 44- grate-cooler discharge port, 45- grate, the second power device of 46-,
47- grate plate, 48- partition, 49- first chamber, 50- second chamber, 501- waste heat recovery pipe road, 502- cooling exhaust steam passage,
503- cooling air blower, the first elevator of 6-, the first elevator of 61- channel, the second elevator of 7-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in figures 1 and 3, the special equipment of refining agent is produced, comprising: kiln 1, kiln 1 include support
Seat 11 is rotatably equipped with the revolving drum 13 driven by the first power device 12 on support base 11, and revolving drum 13 is obliquely installed；Revolution
The upstream side of cylinder 13 is provided with kiln feeding inlet 14, and the downstream side of revolving drum 13 is provided with revolving drum discharge port 15.
As shown in figure 3, being also equipped with seal closure 16 on revolving drum 13, connection revolving drum discharge port is provided on seal closure 16
15 kiln discharge port 17 is also equipped with the neat gas burner 18 extended in revolving drum 13, natural gas combustion on seal closure 16
It is provided with combustion-aid air pipe 19 in burner 18, reacts required heat for burning to provide.
As shown in Figure 1, the upstream side of kiln 1 is equipped with cyclone preheater 2, it is flat that cyclone preheater 2 is installed on preheating
On platform 21, the first emission-control equipment 22 is installed on cyclone preheater 2；Connection kiln pan feeding is provided on cyclone preheater 2
The whirlwind preheating material of mouth 14 exports 23, is additionally provided with whirlwind preheating material import 24 on cyclone preheater 2；Cyclone preheater 2
Upstream side homogenizing storehouse 3 is installed.
The downstream side of kiln 1 is equipped with grate-cooler 4, and the grate-cooler feeding inlet 41 of grate-cooler 4 is connected to kiln discharge port
17, the second emission-control equipment 42 is installed on grate-cooler 4.
As shown in Figure 3 and Figure 4, at least two groups are rotatably equipped on support base 11 for carrying the rotating block of revolving drum 13
20, there are two every group of settings of rotating block 20, and two rotating blocks 20 are set to the both ends of revolving drum 13；Wherein a rotating block 20 passes through the
The driving of one power device 12, the first power device 12 are preferably 20 driving motor of rotating block.
As shown in figure 5, grate-cooler 4 includes cooling shell 43, one end of cooling shell 43 is provided with grate-cooler feeding inlet 41,
The other end of cooling shell 43 is provided with grate-cooler discharge port 44.
As shown in figure 5 and figure 7, grate 45 is installed in cooling shell 43, is rotatably equipped in grate 45 by the second power
The grate plate 47 that device 46 drives；First chamber 49 and second chamber 50, cooling shell are partitioned by partition 48 in cooling shell 43
The waste heat recovery pipe road 501 of connection first chamber 49 is provided on body 43, waste heat recovery pipe road 501 extends in revolving drum 13,
The cooling exhaust steam passage 502 of connection second chamber 50 is provided on cooling shell 43, cooling exhaust steam passage 502 is connected to the second exhaust gas
Processing unit 42；Second power device 46 is preferably that grate plate drives cylinder.
Lower section in cooling shell 43 positioned at grate 45 is also equipped with several cooling air blowers for 45 air blast of grate
503。
As shown in figures 1 to 6, cyclone preheater 2 includes Category Four cyclone cylinder 25, and every grade of cyclone cylinder 25 includes whirlwind shell
26, whirlwind shell 26 includes vertical tube part 27, and 27 top of vertical tube part is provided with exhanst gas outlet 28, and exhanst gas outlet 28 is connected to the first exhaust gas
Processing unit 22 is additionally provided with whirlwind preheating material import 24 on vertical tube part 27；The lower part of vertical tube part 27 is equipped with tapered portion 29,
The bottom of tapered portion 29 is provided with whirlwind preheating material outlet 23.
The whirlwind preheating material import 24 of cyclone cylinder 25 is connected with the exhanst gas outlet 28 of next stage cyclone cylinder 25；And whirlwind
The whirlwind preheating material outlet 23 of cylinder 25 is connected with the whirlwind preheating material import 24 of next stage cyclone cylinder 25.
In the utility model, the first emission-control equipment 22 and the second emission-control equipment 42 are both preferably bag-type dust
Device, since kiln 1 is using natural gas as combustion medium, the flue gas overwhelming majority of discharge is carbon dioxide, while adulterated al is grey
With the solid waste in lime stone reaction process, therefore the standard of discharge can be reached after bag filter dedusting, through cloth bag
Deduster removes the solid waste got off and is transported to raw material lift portion reacts use again.
High-pressure pump 30 is installed on preheating platform 21, each tapered portion 29 is connected to high-pressure pump 30.
As shown in Fig. 2, homogenizing storehouse 3 includes homogenizing storehouse shell 31, the top of homogenizing storehouse shell 31 is equipped with into feed bin 32, enters
Several first homogenization grooves 33 are installed, the other end of every one first homogenization groove 33 protrudes into homogenizing storehouse shell 31 on feed bin 32.
It is provided with skeleton with cone conformation 34 in homogenizing storehouse shell 31, several second homogenization grooves 35 are provided on skeleton with cone conformation 34, often
It is mounted on gage probe 36 on one second homogenization groove 35, homogenizing chamber 37, setting in homogenizing chamber 37 are equipped in skeleton with cone conformation 34
There is the mixing tank for coating colors 39 driven by third power device 38, the second homogenization groove 35 all extends in mixing tank for coating colors 39；Pacify on mixing tank for coating colors 39
Mixing tapping channel 40 equipped with connection whirlwind preheating material import 24.
Third power device 38 is preferably batch mixing motor.
It is provided between cyclone preheater 2 and homogenizing storehouse 3 for material to be transferred to cyclone preheater 2 by homogenizing storehouse 3
First elevator 6.
The upstream side of homogenizing storehouse 3 is equipped with for by the second elevator 7 of material lifting to homogenizing storehouse 3.
As shown in Fig. 2, the utility model is in use, aluminium ash is promoted after proportionally matching with lime stone through second
Machine 7 is promoted to blanking in homogenizing storehouse 3, and by the metering of gage probe 36, stir evenly after first mentioning through the first elevator 6
Rise the whirlwind preheating material import 24 that machine channel 61 is transported to first order cyclone cylinder 251.
As shown in Figure 1, the gas one of the exhanst gas outlet 28 of the mixed material of aluminium ash and lime stone and second level cyclone cylinder 252
Gas solid separation is carried out in first order cyclone cylinder 251 with entering, the gas that first order cyclone cylinder 251 is isolated is through the first exhaust-gas treatment
Atmosphere is discharged into after the processing of device 22, and the solid that first order cyclone cylinder 251 is isolated is discharged to the by whirlwind preheating material outlet 23
The whirlwind preheating material import 24 of second level cyclone cylinder 252；Whirlwind preheating material import 24 due to second level cyclone cylinder 252 and
The exhanst gas outlet 28 of three-level cyclone cylinder 253 communicates, therefore the solid that first order cyclone cylinder 251 is isolated is discharged to second level cyclone cylinder
Flue gas mixed heat transfer during 252 whirlwind preheating material import 24, with third level cyclone cylinder 253；It is revolved into the second level
The advanced row gas solid separation of the material of air duct 252, gas are conveyed to first order cyclone cylinder 251, and solid material is to third level cyclone cylinder
253 conveyings, until solid material is transported to revolution through the whirlwind preheating material outlet 23 of fourth stage cyclone cylinder 254 after lasting heat exchange
In kiln 1.
With the rotation of kiln 1, since kiln 1 is obliquely installed, the downward downstream of material is moved adjacent to day
It is chemically reacted behind the high temperature section of right air burner 18.The product of production, which enters in grate-cooler 4, to be cooled down, due to first
Chamber 49 is communicated with kiln 1, and the heat in first chamber 49 is protruded into kiln 1 by pipeline, keeps kiln 1
Temperature, to save energy；Temperature in second chamber 50 is slightly lower, and the material after cooling of second chamber 50 is CaO-
Al2O3Composite desulfurizing agent, second chamber 50 are connected to the second emission-control equipment 42, and the flue gas in second chamber 50 is through the second exhaust gas
42 dedusting of processing unit, the solid of dedusting recycling are transported to the improvement stage and reuse, and the gas after dedusting is discharged into atmosphere.
The utility model is controlled by controller, and controller receives the signal of gage probe 36, and it is dynamic to control first
It is dynamic that power device 12, the first emission-control equipment 22, high-pressure pump 30, third power device 38, the second exhaust-gas treatment fill 42, second
Power device 46, cooling air blower 503, the first elevator 6 and the movement of the second elevator 7, controller is preferably PLC controller, PLC
The signal of controller receiving sensor, and driving equipment operates to function possessed by itself, the control skill of PLC controller
Art is also known to one of ordinary skill in the art, not repeat them here again.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. producing the special equipment of refining agent characterized by comprising
Kiln, the kiln include support base, are rotatably equipped on the support base and are driven by the first power device
Revolving drum, the revolving drum is obliquely installed；The upstream side of the revolving drum is provided with kiln feeding inlet, under the revolving drum
Trip side is provided with revolving drum discharge port；
It is also equipped with seal closure on the revolving drum, is provided on the seal closure and is connected to the kiln of the revolving drum discharge port and goes out
Material mouth, is also equipped with the neat gas burner extended in the revolving drum on the seal closure, on the neat gas burner
It is provided with combustion-aid air pipe；
The upstream side of the kiln is equipped with cyclone preheater, and the cyclone preheater is installed on preheating platform, described
First emission-control equipment is installed on cyclone preheater；The connection kiln feeding inlet is provided on the cyclone preheater
Whirlwind preheating material exports, and is additionally provided with whirlwind preheating material import on the cyclone preheater；The cyclone preheater it is upper
Trip side is equipped with homogenizing storehouse；
The downstream side of the kiln is equipped with grate-cooler, and the grate-cooler feeding inlet of the grate-cooler is connected to the kiln discharging
Mouthful, the second emission-control equipment is installed on the grate-cooler.
2. the special equipment of production refining agent as described in claim 1, which is characterized in that be rotatably equipped on the support base
At least two groups are used to carry the rotating block of the revolving drum, and there are two the settings of rotating block described in every group, the two rotating block settings
In the both ends of the revolving drum；Wherein a rotating block is driven by first power device.
3. the special equipment of production refining agent as described in claim 1, which is characterized in that the grate-cooler includes cooling shell
Body, one end of the cooling shell are provided with the grate-cooler feeding inlet, and the other end of the cooling shell is provided with grate-cooler
Discharge port；
Grate is installed in the cooling shell, the grate plate driven by the second power device is rotatably equipped in the grate；Institute
It states in cooling shell through baffle interval into first chamber and second chamber, is provided with connection described first on the cooling shell
The waste heat recovery pipe road of chamber, the waste heat recovery pipe road extend in the revolving drum, the company of being provided on the cooling shell
Lead to the cooling exhaust steam passage of the second chamber, the cooling exhaust steam passage is connected to second emission-control equipment；
Several cooling air blast for the grate air blast are also equipped in the cooling shell below the grate
Machine.
4. the special equipment of production refining agent as described in claim 1, which is characterized in that the cyclone preheater includes at least
One cyclonic cylinder, every grade of cyclone cylinder include whirlwind shell, and the whirlwind shell includes vertical tube part, the vertical tube part top
It is provided with exhanst gas outlet, the exhanst gas outlet is connected to first emission-control equipment, is additionally provided on the vertical tube part described
Whirlwind preheating material import；
The lower part of the vertical tube part is equipped with tapered portion, and the bottom of the tapered portion is provided with the whirlwind preheating material outlet.
5. the special equipment of production refining agent as claimed in claim 4, which is characterized in that the cyclone cylinder is provided with level Four,
The whirlwind preheating material import of the cyclone cylinder is connected with the exhanst gas outlet of cyclone cylinder described in next stage；And the cyclone cylinder
The outlet of whirlwind preheating material is connected with the whirlwind preheating material import of cyclone cylinder described in next stage.
6. the special equipment of production refining agent as claimed in claim 5, which is characterized in that be equipped with height on the preheating platform
Compression pump, each tapered portion are connected to the high-pressure pump.
7. the special equipment of production refining agent as described in claim 1, which is characterized in that the homogenizing storehouse includes homogenizing storehouse shell
The top of body, the homogenizing storehouse shell is equipped with into feed bin, it is described enter feed bin on several first homogenization grooves are installed, it is each described
The other end of first homogenization groove protrudes into the homogenizing storehouse shell；
It is provided with skeleton with cone conformation in the homogenizing storehouse shell, several second homogenization grooves, Mei Yisuo are provided on the skeleton with cone conformation
It states and is mounted on gage probe on the second homogenization groove, homogenizing chamber is equipped in the skeleton with cone conformation, the homogenizing is intracavitary to be provided with
The mixing tank for coating colors driven by third power device, second homogenization groove all extend in the mixing tank for coating colors；
The mixing tapping channel for being connected to the whirlwind preheating material import is installed on the mixing tank for coating colors.
8. the special equipment of production refining agent as described in claim 1, which is characterized in that the cyclone preheater and homogenizing storehouse
Between be provided with the first elevator for material to be transferred to the cyclone preheater by the homogenizing storehouse.
9. the special equipment of production refining agent as described in claim 1, which is characterized in that install the upstream side of the homogenizing storehouse
Have for by the second elevator of material lifting to the homogenizing storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165233.5U CN209468474U (en) | 2019-01-30 | 2019-01-30 | Produce the special equipment of refining agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920165233.5U CN209468474U (en) | 2019-01-30 | 2019-01-30 | Produce the special equipment of refining agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468474U true CN209468474U (en) | 2019-10-08 |
Family
ID=68094396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920165233.5U Active CN209468474U (en) | 2019-01-30 | 2019-01-30 | Produce the special equipment of refining agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468474U (en) |
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2019
- 2019-01-30 CN CN201920165233.5U patent/CN209468474U/en active Active
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