CN207267851U - Constant-pressure and high-temperature continuous desulphurizing machine - Google Patents
Constant-pressure and high-temperature continuous desulphurizing machine Download PDFInfo
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- CN207267851U CN207267851U CN201721004508.4U CN201721004508U CN207267851U CN 207267851 U CN207267851 U CN 207267851U CN 201721004508 U CN201721004508 U CN 201721004508U CN 207267851 U CN207267851 U CN 207267851U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
It the utility model is related to regenerating waste or used rubber device, more particularly to a kind of constant-pressure and high-temperature continuous desulphurizing machine.Including desulfuration pipeline and cooling pipe, the helical axis through pipeline is respectively equipped with desulfuration pipeline and cooling pipe, helical axis is equipped with helical blade；The helical axis in first pipeline is equipped with double helix blade or three helical blades or more helical blades from top to down, and the helical axis in other pipelines is equipped with single-screw blade or double helix blade or three helical blades or more helical blades.Spiral sleeve is connected to gearbox or motor, motor and helical axis linkage.Switch board is further included, the rotating speed of helical axis can be connected according to the plasticizing process of rubber powder, independent control.The utility model can carry out desulfurization to waste old, and material is uniformly mixed in sweetening process, it is ensured that the stability and controllability of reclaimed rubber product quality, reduce rubber powder adhesion and carbonization, reduce exhaust gas and discharging of waste liquid, more environmentally-friendly.Sweetening process energy consumption reduces, and production efficiency improves.
Description
Technical field
It the utility model is related to regenerating waste or used rubber device, more particularly to a kind of constant-pressure and high-temperature continuous desulphurizing machine.
Background technology
In recent years, with the sharp increase year by year of automobile quantity, the waste tire of generation is also growing day by day, but waste tire,
The recycling rate of rubber is very low, causes huge waste.The desulphurization plant of waste old, which has, at present is greatly
The dynamic devulcanizer of high temperature and pressure, dynamic devulcanizer need very big interior pressure in sweetening process, this just needs dynamic desulfurization
Tank has high compressive resistance, and security is difficult to control, and it is serious that damage sequence occurs.Have at the same time in sweetening process substantial amounts of waste water and
The generation of exhaust gas, can not meet the requirements increasingly harsh feature of environmental protection requirement.Dynamic devulcanizer desulfurization needs to expend substantial amounts of electric energy,
The energy and product output rate are relatively low, and energy utilization rate is very low.Dynamic devulcanizer sweetening process is intermittent operation, production process
In can not monitor, product quality stability is poor.
Easily there is the problems such as channel blockage, rubber powder carbonizes during practical sulphur removal in other constant-pressure and high-temperature desulphurization plants,
Seriously affect production and product quality.Can not rapidly it be handled when running into line clogging failure, time-consuming, and maintenance difficulties are big.Together
When, in sweetening process, rubber powder is often bonded in desulfuration pipeline inner wall, after prolonged pyroreaction, is bonded in high temperature and is taken off
The rubber powder of sulphur tube wall is gradually carbonized, and forms grey matter, greatly reduces the capacity of heat transmission of high temperature desulfurizing pipeline, add energy consumption,
Reduce production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of constant-pressure and high-temperature continuous desulphurizing machine, overcomes the generation of above-mentioned exhaust gas, waste liquid
It is difficult with discharging and handling, it is ensured that reclaimed rubber product with stable quality, security risk is high, and high energy consumption, efficiency is low, maintenance inconvenience,
Take up a large area, the deficiencies of equipment cost is high.The utility model make use of specific helical blade to cooperate with helical axis, right
Rubber powder in pipeline is ceaselessly stirred, and be ensure that rubber powder Uniform Flow, is heated evenly rubber powder, is not easy to bond.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
Constant-pressure and high-temperature continuous desulphurizing machine, including desulfuration pipeline and cooling pipe, desulfuration pipeline and cooling pipe are from top to down
Arrange successively；The helical axis through pipeline is respectively equipped with desulfuration pipeline and cooling pipe, helical axis is equipped with helical blade；Extremely
Helical axis in upper and lower first pipeline is equipped with double helix blade or three helical blades or more helical blades, helical blade with
Rotated synchronously with helical axis；The helical axis in other pipelines in addition to first pipeline from top to down is equipped with single-screw blade
Or double helix blade or three helical blades or more helical blades, helical blade follow helical axis to rotate synchronously；Desulfuration pipeline and cold
But spiral pipeline axis one end is socketed with gearbox or motor, motor by or do not pass through gearbox and helical axis links.
Rubber powder drives helical blade by the rubber powder in housing from a upper pipeline to following one layer by helical axis
In pipeline, the transport and upset of rubber powder are realized by helical axis drive helical blade.Ensure the materials such as shoddy in desulfuration pipeline
It is sufficiently mixed, material is more evenly distributed, and improves the stability and controllability of the reclaimed rubber quality produced.
Preferably, further including rack, desulfuration pipeline and cooling pipe both ends are fixed in rack respectively, up and down phase
The housing communicated is respectively equipped with the rack of adjacent two pipeline the same ends, first housing upper end from top to down is equipped with charging
Mouthful, feed inlet is communicated with first housing；Last housing is equipped with downward opening discharge port from top to down；Housing and rack
For integral type or split type, dismountable cover board is respectively equipped with or is not provided with before and after housing；Hull outside is equipped with installation desulfurization
The mounting base or housing of pipeline and cooling pipe helical axis come with the function of mounting base.
Rubber powder by the housing that communicates from a upper pipeline to next pipeline in.Rack is desulfuration pipeline and cooling
Pipeline provides the space of installation and specific position, can quickly install desulfuration pipeline and cooling pipe, can more need
Change rack construction is sought, changes the quantity and length of desulfuration pipeline.
Preferably, further include switch board, switch board is connected with all motor and to motor control signal.Often
The power independent control of a motor, can adjust glue according to the plasticizing process of rubber powder, the rotating speed of every helical axis of independent control
Residence time of the powder in pipeline, saves the time and reduces the problem of desulfurization is insufficient or rubber powder blocks.
Preferably, desulfuration pipeline includes desulfurization cylinder, the first helical axis, the first helical blade, electromagnetic heating coil, guarantor
Warm layer and temperature sensor；Insulating layer is wrapped in the outside of desulfurization cylinder, and electromagnetic heating coil, temperature sensing are wound outside insulating layer
Device is installed between insulating layer and desulfurization barrel outer surface；First helical blade is fixed on the first helical axis, the first helical axis
Through desulfurization cylinder lumen.Using electromagnetic heating technique, heat utilization efficiency is high, and temperature is more stablized, and product quality is controllable, improves production
Can, it is more environmentally-friendly.
Preferably, switch board is connected with electromagnetic heating coil and temperature sensor, temperature sensor passes temperature signal
Switch board is defeated by, switch board regulates and controls the working status of electromagnetic heating coil according to temperature signal.Desulfurization cylinder can strictly be controlled
Interior temperature change, improves stability, improves product quality.
Preferably, cooling pipe includes cooling cylinder, the second helical axis, the second helical blade and rubber powder passage；Cooling
Cylinder is arranged on the outer ring of rubber powder passage, is equipped with turbulent blade in cooling cylinder body, side and the outside of rubber powder passage in cooling cylinder body
Form cooling duct；Second helical blade is fixed on the second helical axis, and the second helical axis runs through rubber powder passage；On cooling duct
Equipped with cooling water intake and cooling water outlet.
Cooling pipe ensures that the rubber powder after desulfurization quickly cools down, can be by chemical substances such as rubber powder, activator and softening agents
High-temperature steam become liquid and penetrate into rubber powder, reduce exhaust gas and discharging of waste liquid, meet ecological requirements, while again not right
The quality of rubber powder impacts.
Preferably, sealing dress is equipped between the mounting base and rack of the helical axis of installation desulfuration pipeline and cooling pipe
Put.Sealing device can avoid helical axis from causing danger to user when rotating, while ensure do not have chemicals in sweetening process
Matter leaks out.
Preferably, sealing device includes axle sleeve, bearing, sealing ring and bearing cap, axle sleeve is socketed in the axis in mounting base
Hold, sealing ring is socketed on the outside of axle sleeve, and bearing cap is socketed on the outside of sealing ring.Bearing be used for accept helical axis not with motor
Or one end of gearbox connection, bearing cap can shelter from helical axis, danger when avoiding rotating at a high speed, sealing ring can avoid
Chemical spills.
The utility model has significant technique effect as a result of above technical scheme：Can to waste old into
Row desulfurization, material is uniformly mixed in sweetening process, it is ensured that the stability and controllability of reclaimed rubber product quality, reduce rubber powder
Adhesion and carbonization, reduce exhaust gas and discharging of waste liquid, more environmentally-friendly.Sweetening process energy consumption reduces, and production efficiency improves.
Brief description of the drawings
Fig. 1 is structural representation Fig. 1 of the utility model；
Fig. 2 is structural representation Fig. 2 of the utility model；
Fig. 3 is the structure diagram of the utility model desulfuration pipeline；
Fig. 4 is the structure diagram of the utility model cooling pipe；
Fig. 5 is the structure diagram of the utility model holster upper shell body；
Fig. 6 is the desulfurization flow chart of the utility model.
Fig. 7 is the structure diagram of double helix blade on helical axis.
Fig. 8 is the structure diagram of three helical blades on helical axis.
Fig. 9 is the structure diagram of more helical blades on helical axis.
The toponym that each number designation is referred in the figures above is as follows：Wherein, 1-desulfuration pipeline, 2-cooling tube
Road, 3-helical axis, 4-helical blade, 5-gearbox, 6-motor, 7-rack, 8-housing, 9-feed inlet, 11-go out
Material mouth, 12-mounting base, 13-switch board, 14-sealing device, 101-desulfurization cylinder, 102-electromagnetic heating coil,
103-insulating layer, 104-temperature sensor, 201-cooling cylinder, 202-rubber powder passage, 203-turbulent blade, 204-it is cold
But passage, 205-cooling water intake, 206-cooling water outlet, the 301-the first helical axis, the 302-the second helical axis,
401-the first helical blade, the 402-the second helical blade.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figures 1 to 9, constant-pressure and high-temperature continuous desulphurizing machine, including desulfuration pipeline 1 and cooling pipe 2, desulfuration pipeline 1
Arrange successively from top to down with cooling pipe 2；The helical axis 3 through pipeline is respectively equipped with desulfuration pipeline 1 and cooling pipe 2,
Helical axis 3 is equipped with helical blade 4；The helical axis 3 in first pipeline is spiral equipped with double helix blade or three from top to down
Blade or more helical blades, helical blade 4 follow helical axis 3 to rotate synchronously；Other in addition to first pipeline from top to down
Helical axis 3 in pipeline is equipped with single-screw blade or double helix blade or three helical blades or more helical blades, helical blade 4
Helical axis 3 is followed to rotate synchronously；3 one end of helical axis of desulfuration pipeline 1 and cooling pipe 2 is socketed with gearbox 5 or motor 6,
Motor 6 by or do not linked by gearbox 5 and helical axis 3.More helical blades are four helical blades in the present embodiment.
Rack 7 is further included, desulfuration pipeline 1 and 2 both ends of cooling pipe are fixed in rack 7 respectively, and neighbouring two
The housing 8 communicated is respectively equipped with the rack 7 of a pipeline the same end, first 8 upper end of housing from top to down is equipped with feed inlet
9, feed inlet 9 is communicated with first housing 8；Last housing 8 is equipped with downward opening discharge port 11 from top to down；Housing 8
It is integral type or split type with rack 7, dismountable cover board is respectively equipped with or is not provided with before and after housing 8；The outside of housing 8 is equipped with
The mounting base 12 or housing 8 of the helical axis 3 of installation desulfuration pipeline 1 and cooling pipe 2 come with the function of mounting base 12.
Desulfuration pipeline 1 includes desulfurization cylinder 101, the first helical axis 301, the first helical blade 401, electromagnetic heating coil
102nd, insulating layer 103 and temperature sensor 104；Insulating layer 103 is wrapped in the outside of desulfurization cylinder 101, is twined outside insulating layer 103
Around electromagnetic heating coil 102, temperature sensor 104 is installed between 101 outer surface of insulating layer 103 and desulfurization cylinder；First spiral shell
Vane piece 4 is fixed on the first helical axis 3, and the first helical axis 3 runs through 101 inner cavity of desulfurization cylinder.
Cooling pipe 2 includes cooling cylinder 201, the second helical axis 302, the second helical blade 402 and rubber powder passage 202；
Cooling cylinder 201 is arranged on the outer ring of rubber powder passage 202, and turbulent blade 203 is equipped with cooling cylinder 201, is cooled down in cylinder 201
Side and the outside of rubber powder passage 202 form cooling duct 204；Second helical blade 402 is fixed on the second helical axis 302, the
Two helical axis 302 run through rubber powder passage 202；Cooling duct 204 is equipped with cooling water intake 205 and cooling water outlet 206.
Further include switch board 13, switch board 13 is connected with all motor 6 and to 6 transmission of control signals of motor.Control
Cabinet 13 is connected with electromagnetic heating coil 102 and temperature sensor 104, and temperature signal is transferred to switch board by temperature sensor 104
13, switch board 13 regulates and controls the working status of electromagnetic heating coil 102 according to temperature signal.
Sealing device 14 is equipped between the mounting base 12 and rack 7 of the helical axis 3 of installation desulfuration pipeline 1 and cooling pipe 2.
Sealing device 14 includes axle sleeve, bearing, sealing ring and bearing cap, and axle sleeve is socketed on the bearing in mounting base 12, seals snare
It is connected on again on the outside of axle sleeve, bearing cap is socketed on the outside of sealing ring.
Rubber powder drives helical blade 4 by the rubber powder in housing 8 from a upper pipeline to next by helical axis 3
In pipeline, helical blade 4 is driven to realize the transport and upset of rubber powder by helical axis 3.Ensure the materials such as shoddy in desulfuration pipeline 1
Inside it is sufficiently mixed, material is more evenly distributed, and improves the stability and controllability of the reclaimed rubber quality produced.Rack 7 is de-
Sulphur pipeline 1 and cooling pipe 2 provide the space of installation and specific position, can quickly install desulfuration pipeline 1 and cooling
Pipeline 2, can have more demand and change 7 structure of rack, change the quantity and length of desulfuration pipeline 1.
The power independent control of each motor 6, can be according to the plasticizing process of rubber powder, every helical axis of independent control 3
Rotating speed, adjust residence time of the rubber powder in pipeline, save the time and reduce that desulfurization is insufficient or rubber powder blocks
Problem.
Desulfuration pipeline 1 uses electromagnetic heating technique, and heat utilization efficiency is high, and temperature is more stablized, and product quality is controllable, improves production
Can, it is more environmentally-friendly.Cooling pipe 2 ensures that the rubber powder after desulfurization quickly cools down, can be chemical by rubber powder, activator and softening agent etc.
The high-temperature steam of material becomes liquid and penetrates into rubber powder, reduces exhaust gas and discharging of waste liquid, meets ecological requirements, while again
The quality of rubber powder is not impacted.
Sealing device 14 causes user danger when helical axis 3 can be avoided to rotate, while ensures do not have in sweetening process
There is chemical substance to leak out.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the claims institute
The equivalent changes and modifications of work, should all belong to the covering scope of the utility model patent.
Claims (8)
1. constant-pressure and high-temperature continuous desulphurizing machine, it is characterised in that：Including desulfuration pipeline (1) and cooling pipe (2), desulfuration pipeline (1)
Arrange successively from top to down with cooling pipe (2)；The spiral shell through pipeline is respectively equipped with desulfuration pipeline (1) and cooling pipe (2)
Spin axis (3), helical axis (3) are equipped with helical blade (4)；The helical axis (3) in first pipeline is equipped with double spiral shells from top to down
Vane piece or three helical blades or more helical blades, helical blade (4) follow helical axis (3) to rotate synchronously；Except from top to down
Helical axis (3) in other pipelines outside first pipeline be equipped with single-screw blade or double helix blade or three helical blades or
More helical blades, helical blade (4) follow helical axis (3) to rotate synchronously；The helical axis of desulfuration pipeline (1) and cooling pipe (2)
(3) one end is socketed with gearbox (5) or motor (6), motor (6) by or do not pass through gearbox (5) and helical axis (3) joins
It is dynamic.
2. constant-pressure and high-temperature continuous desulphurizing machine according to claim 1, it is characterised in that：Further include rack (7), desulfuration pipeline
(1) it is fixed on respectively in rack (7) with cooling pipe (2) both ends, in the rack (7) of neighbouring two pipeline the same ends
The housing (8) communicated is respectively equipped with, first housing (8) upper end from top to down is equipped with feed inlet (9), feed inlet (9) and the
One housing (8) communicates；Last housing (8) is equipped with downward opening discharge port (11) from top to down；Housing (8) and rack
(7) it is integral type or split type, housing (8) is front and rear to be respectively equipped with or be not provided with dismountable cover board；It is equipped with the outside of housing (8)
The mounting base (12) or housing (8) of the helical axis (3) of installation desulfuration pipeline (1) and cooling pipe (2) come with mounting base
(12) function.
3. constant-pressure and high-temperature continuous desulphurizing machine according to claim 1, it is characterised in that：Desulfuration pipeline (1) includes desulfurization cylinder
Body (101), the first helical axis (301), the first helical blade (401), electromagnetic heating coil (102), insulating layer (103) and temperature
Sensor (104)；Insulating layer (103) is wrapped in the outside of desulfurization cylinder (101), and insulating layer (103) winds electromagnetic heating line outside
Enclose (102), temperature sensor (104) is installed between insulating layer (103) and desulfurization cylinder (101) outer surface；First helical-blade
Piece (4) is fixed on the first helical axis (3), and the first helical axis (3) runs through desulfurization cylinder (101) inner cavity.
4. constant-pressure and high-temperature continuous desulphurizing machine according to claim 3, it is characterised in that：Switch board (13) is further included, is controlled
Cabinet (13) is connected with all motor (6) and to motor (6) transmission of control signals.
5. constant-pressure and high-temperature continuous desulphurizing machine according to claim 4, it is characterised in that：Switch board (13) and electromagnetic heating line
(102) and temperature sensor (104) connection are enclosed, temperature signal is transferred to switch board (13), switch board by temperature sensor (104)
(13) working status of electromagnetic heating coil (102) is regulated and controled according to temperature signal.
6. constant-pressure and high-temperature continuous desulphurizing machine according to claim 1, it is characterised in that：Cooling pipe (2) includes cooling cylinder
Body (201), the second helical axis (302), the second helical blade (402) and rubber powder passage (202)；Cooling cylinder (201) is arranged on
The outer ring of rubber powder passage (202), cools down and turbulent blade (203) is equipped with cylinder (201), cooling cylinder (201) inner side and rubber powder
The outside of passage (202) forms cooling duct (204)；Second helical blade (402) is fixed on the second helical axis (302), the
Two helical axis (302) run through rubber powder passage (202)；Cooling duct (204) is equipped with cooling water intake (205) and cooling water goes out
The mouth of a river (206).
7. constant-pressure and high-temperature continuous desulphurizing machine according to claim 2, it is characterised in that：Desulfuration pipeline (1) and cooling are installed
Sealing device (14) is equipped between the mounting base (12) and rack (7) of the helical axis (3) of pipeline (2).
8. constant-pressure and high-temperature continuous desulphurizing machine according to claim 7, it is characterised in that：Sealing device (14) include axle sleeve,
Bearing, sealing ring and bearing cap, axle sleeve are socketed on the bearing in mounting base, and sealing ring is socketed in again on the outside of axle sleeve, bearing cap
It is socketed on the outside of sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721004508.4U CN207267851U (en) | 2017-08-11 | 2017-08-11 | Constant-pressure and high-temperature continuous desulphurizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721004508.4U CN207267851U (en) | 2017-08-11 | 2017-08-11 | Constant-pressure and high-temperature continuous desulphurizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207267851U true CN207267851U (en) | 2018-04-24 |
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ID=61960455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721004508.4U Active CN207267851U (en) | 2017-08-11 | 2017-08-11 | Constant-pressure and high-temperature continuous desulphurizing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN207267851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713620A (en) * | 2019-11-19 | 2020-01-21 | 杨庆利 | Heating plasticizing pipeline device for waste rubber desulfurization |
-
2017
- 2017-08-11 CN CN201721004508.4U patent/CN207267851U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713620A (en) * | 2019-11-19 | 2020-01-21 | 杨庆利 | Heating plasticizing pipeline device for waste rubber desulfurization |
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