CN208567382U - A kind of heavy duty detergent rotary carbon black dryer - Google Patents
A kind of heavy duty detergent rotary carbon black dryer Download PDFInfo
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- CN208567382U CN208567382U CN201820667926.XU CN201820667926U CN208567382U CN 208567382 U CN208567382 U CN 208567382U CN 201820667926 U CN201820667926 U CN 201820667926U CN 208567382 U CN208567382 U CN 208567382U
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- rotary dryer
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- carbon black
- dryer ontology
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Abstract
The utility model relates to a kind of heavy duty detergent rotary carbon black dryers, including tail-gas combustion stove, rotary dryer ontology, and it is sheathed on the external fire-box of rotary dryer sheet, rotary dryer ontology slant setting, air inlet supervisor is provided between tail-gas combustion stove and rotary dryer ontology, the first air intake branch being connected to fire-box and the second air intake branch for being connected to and being rotatablely connected with rotary dryer ontology are arranged in parallel on air inlet supervisor, rotary dryer body interior is provided in the axial direction to be connected to and the air jet pipe of endcapped with the second air intake branch, there are multiple spray heads on air jet pipe, inlet port and outlet port are respectively equipped on the side wall of rotary dryer ontology both ends, the gears rotational structure for making rotary dryer ontology along axial-rotation is additionally provided on this body sidewall of rotary dryer, it is respectively arranged on fire-box and rotary dryer ontology Fire-box gas outlet and rotary dryer gas outlet.The utility model can accelerate the rate of drying of carbon black particle, save the time.
Description
Technical field
The utility model relates to drying equipment technical field more particularly to a kind of rotary carbon black dryers.
Background technique
Drying machine refers to a kind of mechanical equipment that material moisture is reduced using thermal energy, for operation to be dried to object.
Drying machine makes the moisture in material vaporize evolution by heating, to obtain the solid material of regulation moisture content.
Currently, existing carbon black drying technology process is: the carbon black after being separated by filter bag device is entered dry by pelletizer
Dry machine is dry, and the tail gas separated by filter bag device then enters combustion furnace burning, to provide drying source to drying machine.It is dry
Machine is generally equipped with fire-box (or being heating furnace) in rotating cylinder periphery, and the hot gas for up to thousands of degree that combustion furnace generates enters fire-box,
It is heated by radiation to drying machine, the drums inside of drying machine is made to reach the drying process requirement of 300-500 degree Celsius.
Above-mentioned technique still has some shortcomings: first is that heating by radiation to drying machine is indirect heating, reaching dry with this
Dry purpose, speed is slow, and low efficiency, consuming time is long, and it is insufficient to easily lead to carbon black particle drying；Second is that drying process medium temperature
Degree is high and is unable to control, and is easy to cause carbon black to decompose at high temperature, and there are security risks；Third is that the hot gas after drying
Direct emission easily causes environmental pollution.
Utility model content
The purpose of this utility model is that: cause for above-mentioned carbon black dryer because heating method takes indirect heating
Carbon black particle slow drying speed, low efficiency, consuming time is long, and dry insufficient problem, the utility model provides a kind of high
Acting type rotary carbon black dryer.
The technical solution adopted in the utility model is as follows:
A kind of rotary carbon black dryer, including tail-gas combustion stove, rotary dryer ontology, and it is sheathed on rotary dryer
This external fire-box, it is characterised in that: the rotary dryer ontology slant setting, the tail-gas combustion stove and the revolution are dry
Air inlet supervisor is provided between dry machine ontology, be arranged in parallel on air inlet supervisor the first air intake branch for being connected to fire-box with
And the second air intake branch for being connected to and being rotatablely connected with rotary dryer ontology, the rotary dryer body interior is along axis side
It is connected to being provided with the second air intake branch and the air jet pipe of endcapped, has multiple spray heads, the revolution on the air jet pipe
Inlet port and outlet port are respectively equipped on the side wall of drying machine body both ends, being additionally provided on described this body sidewall of rotary dryer makes
Rotary dryer ontology is respectively arranged with fire on the fire-box and rotary dryer ontology along the gears rotational structure of axial-rotation
Case gas outlet and rotary dryer gas outlet.
The working principle and process of the technical program are as follows:
When utility model works, by carbon black wet stock out of feed inlet investment rotary dryer ontology, charging is finished, will
Feed inlet is closed.Motor is opened, driving bottom gears drive the outer gear rotation on the rotary dryer of engagement, to drive
The rotation of rotary dryer ontology.Regulating valve is opened, the hot gas in tail-gas combustion stove is responsible for by air inlet while entering first
Air intake branch and the second air intake branch, and then enter the air jet pipe inside fire-box and rotary dryer, the hot gas in fire-box is logical
The intrinsic carbon black room wet stock of rotary dryer is dried in overshoot heating, and the hot gas in air jet pipe is sprayed by spray head
It injects in rotary dryer body cavity, directly contacts simultaneously heat drying with carbon black wet stock.After the completion of drying, closes and adjust
Valve stops the conveying of hot gas, opens discharge port, the carbon black after drying is discharged through discharge port, and the hot gas after drying passes through
Escape pipe enters air-introduced machine, and then enters gas filtration machine, after the filtering of gas filtration machine, is discharged by exhaust outlet.
The utility model is made in tail-gas combustion stove by being provided with the air jet pipe of spray head in rotary dryer body interior
The hot gas generated that burns can not only enter fire-box and carry out radiant heating to carbon black wet stock, can also pass into rotary dryer
Body interior is directly contacted with carbon black, is directly heated, and the hot-air in fire-box and the hot-air of rotary dryer body interior are same
Shi Zuoyong is directly heated and indirect heating and is deposited, accelerates carbon black particle rate of drying, save the time.
Further, the tail-gas combustion stove sidewall upper is provided with inlet exhaust gas, and lower end is provided with air intlet, helps
In making the tail gas generated in carbon black process full combustion in tail-gas combustion stove, thermal energy is provided for rotary dryer ontology.
Further, the fire-box gas outlet is fixedly connected with the first going out gas branch pipe, the rotary dryer ontology outlet
The second going out gas branch pipe is rotatably connected on mouthful, first going out gas branch pipe and second going out gas branch pipe connect with exhaust supervisor
Logical, the rotary dryer ontology is provided with strainer at gas outlet.The setting of strainer can prevent rotary dryer intrinsic
Carbon black material is discharged with hot gas from rotary dryer ontology gas outlet, blocks escape pipe.
Further, air-introduced machine is also connected in the exhaust supervisor.The setting of air-introduced machine can accelerate fire-box and revolution
Hot gas flow velocity in drying machine body, and then accelerate drying.
Further, pneumatic filter is connected by exhaust supervisor after the air-introduced machine, be arranged on the pneumatic filter
There is exhaust outlet.The setting of pneumatic filter can filter out the gas componant for having pollution in discharge exhaust gas to air, reduce environment
Pollution.
Further, the gear transmission structure include be fitted around in rotary dryer this body sidewall outer gear and
The bottom gears of driving device are fixed and are rotatablely connected by fixing axle, and the outer gear is intermeshed with bottom gears, institute
Bottom gears are stated to drive by driving device.The outer gear being meshed rotation is driven with the rotation of bottom gears, that is, is driven back
Turn drying machine body to rotate in the axial direction, plays the role of stirring carbon black material.
Further, the driving device is motor.Electric machine structure is simple, maintenance is easy, using motor driven, reliability
It is high.
Further, temperature controller is provided in the rotary dryer ontology front inner wall, on the air inlet supervisor
It is provided with regulating valve, the temperature controller is electrically connected with the regulating valve.The setting of temperature controller, can be to avoid carbon black grain
Son decomposes at high temperature, simultaneously, it is possible to reduce security risk.
Further, the rotary dryer ontology slant setting is 20 degree with the tilt angle that ground is formed.Revolution is dry
Dry machine ontology and ground keep certain tilt angle that can guarantee that carbon black material after feed inlet investment, is discharged from discharge port.
Further, the rotary dryer ontology and the second air intake branch are by being fixed on rotary dryer ontology
Ball bearing realizes rotation connection.The setting of ball bearing, it is ensured that the rotation of rotary dryer ontology.
Further, the rotary dryer ontology and the second exhaust supervisor are by being fixed on rotary dryer ontology
Ball bearing realizes rotation connection, to guarantee the rotation of rotary dryer ontology.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1. the utility model makes tail-gas combustion stove by being provided with the air jet pipe of spray head in rotary dryer body interior
The hot gas that interior burning generates can not only enter fire-box and carry out radiant heating to carbon black wet stock, can also pass into rotary drying
Machine body interior is directly contacted with carbon black, is directly heated, the hot-air of the hot-air in fire-box and rotary dryer body interior
It acts on, directly heat and indirect heating and deposits simultaneously, accelerate carbon black particle rate of drying, save the time.
2. the setting of inlet exhaust gas and air intlet, the tail gas for helping to make to generate in carbon black process is in exhaust combustion
Full combustion in furnace provides thermal energy for rotary dryer ontology.
3. the setting of strainer, the intrinsic carbon black material of rotary dryer can be prevented with hot gas from rotary drying
The discharge of machine ontology gas outlet, blocks escape pipe.
4. the setting of air-introduced machine can accelerate fire-box and the intrinsic hot gas flow velocity of rotary dryer, and then accelerate
It is dry.
5. the setting of pneumatic filter can filter out the gas componant for having pollution in discharge exhaust gas to air, reduce ring
Border pollution.
6. driving the outer gear being meshed rotation with the rotation of bottom gears, i.e. drive rotary dryer ontology is along axis
Direction rotates, and plays the role of stirring carbon black material.
7. electric machine structure is simple, it is easy maintenance, using motor driven, high reliablity.
8. the setting of temperature controller can decompose at high temperature, simultaneously to avoid carbon black particle, it is possible to reduce safety is hidden
Suffer from.
9. rotary dryer ontology and ground keep certain tilt angle that can guarantee that carbon black material is put into from feed inlet
Afterwards, it is discharged from discharge port.
10. the setting of ball bearing, it is ensured that the rotation of rotary dryer ontology.
Detailed description of the invention
Fig. 1 is the utility model structure diagram
In the figure, it is marked as 1- tail-gas combustion stove, 2- tail gas air inlet, 3- air inlet, 4- regulating valve, 5- air inlet master
Pipe, the first air intake branch of 6-, 7- feed inlet, 8- fire-box, 9- rotary dryer ontology, 10- ball bearing, the control of 11- temperature
Device, 12- motor, 13- bottom gears, 14- bearing base, 15- discharge port, 16- air jet pipe, 17- exhaust supervisor, 18- spray head,
19- outer gear, 20- air-introduced machine, 21- pneumatic filter, 22- exhaust outlet, the second air intake branch of 23-, 24- fire-box gas outlet,
25- rotary dryer ontology gas outlet, the first going out gas branch pipe of 26-, the second going out gas branch pipe of 27-.
Specific embodiment
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates below with reference to Fig. 1 to the utility model.
Embodiment 1
As shown in Figure 1, a kind of rotary carbon black dryer, including tail-gas combustion stove 1, rotary dryer ontology 9, and be arranged
In the fire-box 8 outside rotary dryer ontology 9, it is characterised in that: 9 slant setting of rotary dryer ontology, the tail gas combustion
It burns and is provided with air inlet supervisor 5 between furnace 1 and the rotary dryer ontology 9, be arranged in parallel on the air inlet supervisor 5 and fire-box
First air intake branch 6 of 8 connections and the second air intake branch 23 for being connected to and being rotatablely connected with rotary dryer ontology 9, it is described
It is provided with and is connected to the second air intake branch 23 and the air jet pipe 16 of endcapped in the axial direction inside rotary dryer ontology 9,
There are multiple spray heads 18 on the air jet pipe 16, feed inlet 7 and discharging are respectively equipped on the 9 both ends side wall of rotary dryer ontology
Mouthfuls 15, the gear for rotating rotary dryer ontology 9 in the axial direction, which is additionally provided with, on 9 side wall of rotary dryer ontology passes
Structure is moved, is respectively arranged with fire-box gas outlet 24 and rotary dryer gas outlet on the fire-box 8 and rotary dryer ontology 9
25。
The working principle and process of the technical program are as follows:
When utility model works, carbon black wet stock is put into rotary dryer ontology 9 from feed inlet 7, charging finishes,
Feed inlet 7 is closed.Motor 12 is opened, driving bottom gears 13 drive the outer gear on the rotary dryer ontology 9 of engagement
19 rotations, so that rotary dryer ontology 9 be driven to rotate.Open regulating valve 4, by the hot gas in tail-gas combustion stove 1 by into
Gas supervisor 5 enters the first air intake branch 6 and the second air intake branch 23 simultaneously, and then enters in fire-box 8 and rotary dryer ontology 9
The air jet pipe 16 in portion, the hot gas in fire-box 8 carry out the carbon black room wet stock in rotary dryer ontology 9 by radiant heating
Dry, it is intracavitary that hot gas in air jet pipe 16 by spray head 18 is injected into rotary dryer ontology 9, direct with carbon black wet stock
Contact simultaneously heat drying.After the completion of drying, regulating valve 4 is closed, stops the conveying of hot gas, discharge port 15 is opened, after drying
Carbon black be discharged through discharge port, it is dry after hot gas air-introduced machine 20 is entered by escape pipe 17, and then enter gas filtration machine
21, after the filtering of gas filtration machine 21, it is discharged by exhaust outlet 22.
The utility model fires tail gas by being provided with the air jet pipe 16 of spray head 18 inside rotary dryer ontology 9
Burning the hot gas that burning generates in furnace 1 not only can carry out radiant heating to carbon black wet stock into fire-box 8, can also pass into
9 inside of rotary dryer ontology is directly contacted with carbon black, is directly heated, in the hot-air in fire-box 8 and rotary dryer ontology 9
The hot-air in portion acts on simultaneously, directly heats and indirect heating and deposits, accelerates carbon black particle rate of drying, save the time.
Embodiment 2
Based on embodiment 1, as shown in Figure 1,1 sidewall upper of the tail-gas combustion stove is provided with inlet exhaust gas 2, lower end setting
There is air intlet 3, facilitates the tail gas for making to generate in carbon black process full combustion in tail-gas combustion stove 1, it is dry to turn round
Dry machine ontology 9 provides thermal energy.
Embodiment 3
Based on embodiment 1, as shown in Figure 1, the fire-box gas outlet 24 is fixedly connected with the first going out gas branch pipe 26, described time
Turn to be rotatably connected to the second going out gas branch pipe 27 on drying machine body gas outlet 25, first going out gas branch pipe 26 and described second goes out
Gas branch pipe 27 is connected to exhaust supervisor 17, is provided with strainer at rotary dryer ontology gas outlet 25.The setting of strainer,
The carbon black material in rotary dryer ontology 9 can be prevented to be discharged with hot gas from rotary dryer ontology gas outlet 25,
Block escape pipe 17.
Embodiment 4
Based on embodiment 3, as shown in Figure 1, being also connected with air-introduced machine 20 in the exhaust supervisor 17.The setting of air-introduced machine 20,
It can accelerate the hot gas flow velocity in fire-box 8 and rotary dryer ontology 9, and then accelerate drying.
Embodiment 5
Based on embodiment 4, as shown in Figure 1, connecting pneumatic filter 21, institute by exhaust supervisor 17 after the air-introduced machine 20
It states and is provided with exhaust outlet 22 on pneumatic filter 21.The setting of pneumatic filter 21 can filter out in discharge exhaust gas to environment
There is the gas componant of pollution, reduces environmental pollution.
Embodiment 6
Based on embodiment 1, as shown in Figure 1, the gear transmission structure includes being fitted around in this side of rotary dryer
The outer gear 19 of wall and the bottom gears 13 that driving device is fixed and be rotatablely connected by fixing axle, the outer gear 19 with
Bottom gears 13 are intermeshed, and the bottom gears 13 are driven by driving device.It is mutually nibbled with the rotation drive of bottom gears 13
The outer gear 19 of conjunction rotates, i.e. drive rotary dryer ontology 9 rotates in the axial direction, plays the work of stirring carbon black material
With.
Embodiment 7
Based on embodiment 6, as shown in Figure 1, the driving device is motor 12.12 structure of motor is simple, is easy maintenance, adopts
It is driven with motor 12, high reliablity.
Embodiment 8
Based on embodiment 1, as shown in Figure 1, being provided with temperature controller in 9 front inner wall of rotary dryer ontology
11, the air inlet, which is responsible on 5, is provided with regulating valve 4, and the temperature controller is electrically connected with 11 realizations of regulating valves 4.Temperature
The setting of controller 11 can decompose at high temperature, simultaneously, it is possible to reduce security risk to avoid carbon black particle.
Embodiment 9
Based on embodiment 1, as shown in Figure 1,9 slant setting of rotary dryer ontology, the inclination angle formed with ground
Degree is 20 degree.Rotary dryer ontology 9 and ground keep certain tilt angle that can guarantee that carbon black material is put into from feed inlet
Afterwards, it is discharged from discharge port.
Embodiment 10
Based on embodiment 1, as shown in Figure 1, the rotary dryer ontology 9 and the second air intake branch 23 and passing through fixation
Rotation connection is realized in the ball bearing 10 on rotary dryer ontology 9.The setting of ball bearing, it is ensured that rotary dryer
The rotation of ontology 9.
The specific embodiment of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
The limitation to the application protection scope therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, under the premise of not departing from technical scheme design, various modifications and improvements can be made, these belong to this
The protection scope of application.
Claims (10)
1. a kind of rotary carbon black dryer, including tail-gas combustion stove (1), rotary dryer ontology (9), and be sheathed on revolution and do
The fire-box (8) of dry machine ontology (9) outside, it is characterised in that: rotary dryer ontology (9) slant setting, the exhaust combustion
It is provided with air inlet supervisor (5) between furnace (1) and the rotary dryer ontology (9), has been arranged in parallel on the air inlet supervisor (5)
The first air intake branch (6) being connected to fire-box (8) and the second air inlet for being connected to and being rotatablely connected with rotary dryer ontology (9)
Branch pipe (23) is provided with inside the rotary dryer ontology (9) in the axial direction and be connected to the second air intake branch (23) and last
It holds closed air jet pipe (16), has multiple spray heads (18) on the air jet pipe (16), (9) two end side of rotary dryer ontology
Feed inlet (7) and discharge port (15) are respectively equipped on wall, being additionally provided on rotary dryer ontology (9) side wall keeps revolution dry
The gear transmission structure that dry machine ontology (9) rotates in the axial direction, the fire-box (8) are distinguished on rotary dryer ontology (9)
It is provided with fire-box gas outlet (24) and rotary dryer ontology gas outlet (25).
2. rotary carbon black dryer according to claim 1, it is characterised in that: tail-gas combustion stove (1) side wall upper part
It is provided with inlet exhaust gas (2), the tail-gas combustion stove lower part is provided with air intlet (3).
3. rotary carbon black dryer according to claim 1, it is characterised in that: the fire-box gas outlet (24) is fixedly connected
Have the first going out gas branch pipe (26), the second going out gas branch pipe (27) be rotatably connected on rotary dryer ontology gas outlet (25),
First going out gas branch pipe (26) and second going out gas branch pipe (27) are connected to exhaust supervisor (17), the rotary dryer
Ontology gas outlet is provided with strainer at (25).
4. rotary carbon black dryer according to claim 3, it is characterised in that: be also connected with and draw on the exhaust supervisor (17)
Blower (20).
5. rotary carbon black dryer according to claim 4, it is characterised in that: the air-introduced machine (20) passes through outlet master afterwards
(17) connection pneumatic filter (21) is managed, is provided with exhaust outlet (22) on the pneumatic filter (21).
6. rotary carbon black dryer according to claim 1, it is characterised in that: the gear transmission structure includes around peace
Outer gear (19) loaded on rotary dryer ontology (9) side wall and the bottom that driving device is fixed and be rotatablely connected by fixing axle
Portion's gear (13), the outer gear (19) are intermeshed with bottom gears (13), and the bottom gears (13) pass through driving dress
Set driving.
7. rotary carbon black dryer according to claim 6, it is characterised in that: the driving device is motor (12).
8. rotary carbon black dryer according to claim 1, it is characterised in that: rotary dryer ontology (9) front end
It is provided on inner wall temperature controller (11), is provided with regulating valve (4), the temperature controller on the air inlet supervisor (5)
(11) it is electrically connected with the regulating valve (4).
9. rotary carbon black dryer according to claim 1, it is characterised in that: rotary dryer ontology (9) inclination
It places, is 20 degree with the tilt angle that ground is formed.
10. rotary carbon black dryer according to claim 1, it is characterised in that: the rotary dryer ontology (9) and the
Two air intake branches (23) realize rotation connection by the ball bearing (10) being fixed on rotary dryer ontology (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667926.XU CN208567382U (en) | 2018-05-07 | 2018-05-07 | A kind of heavy duty detergent rotary carbon black dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820667926.XU CN208567382U (en) | 2018-05-07 | 2018-05-07 | A kind of heavy duty detergent rotary carbon black dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208567382U true CN208567382U (en) | 2019-03-01 |
Family
ID=65480189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820667926.XU Active CN208567382U (en) | 2018-05-07 | 2018-05-07 | A kind of heavy duty detergent rotary carbon black dryer |
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| Country | Link |
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| CN (1) | CN208567382U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726297A (en) * | 2019-11-05 | 2020-01-24 | 安徽省克林泰迩再生资源科技有限公司 | Drying device for wet granulation cracking of carbon black |
| CN112815656A (en) * | 2021-01-18 | 2021-05-18 | 青岛德固特节能装备股份有限公司 | Cleaning and drying system |
| CN117490228A (en) * | 2023-12-08 | 2024-02-02 | 兴泰建设集团有限公司 | Floor air supply system |
-
2018
- 2018-05-07 CN CN201820667926.XU patent/CN208567382U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726297A (en) * | 2019-11-05 | 2020-01-24 | 安徽省克林泰迩再生资源科技有限公司 | Drying device for wet granulation cracking of carbon black |
| CN112815656A (en) * | 2021-01-18 | 2021-05-18 | 青岛德固特节能装备股份有限公司 | Cleaning and drying system |
| CN117490228A (en) * | 2023-12-08 | 2024-02-02 | 兴泰建设集团有限公司 | Floor air supply system |
| CN117490228B (en) * | 2023-12-08 | 2024-08-27 | 兴泰建设集团有限公司 | Floor air supply system |
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