CN210481255U - Environment-friendly mechanical thermal regenerated rubber desulfurization machine - Google Patents
Environment-friendly mechanical thermal regenerated rubber desulfurization machine Download PDFInfo
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- CN210481255U CN210481255U CN201921505334.9U CN201921505334U CN210481255U CN 210481255 U CN210481255 U CN 210481255U CN 201921505334 U CN201921505334 U CN 201921505334U CN 210481255 U CN210481255 U CN 210481255U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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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
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Abstract
The utility model particularly relates to an environment-friendly machinery heating power reclaimed rubber desulfurization machine has solved the desulfurization of digester and has had the higher and serious problem of pollution of energy consumption. An auxiliary rubber pressing roller is arranged around the main rubber pressing roller, a main shell is arranged on the main rubber pressing roller, an auxiliary shell is arranged on the auxiliary rubber pressing roller, a feeding hopper is arranged at the upper end of the left side of the main shell, a conveying pipe is arranged between the lower end of the right side of the main shell and the upper part of the left side of the screw conveyor, and a speed reducer is arranged between the main rubber pressing roller and the variable frequency motor; the cylinder inner wall of the main shell body is provided with a spiral groove, the inner wall of the main shell body is provided with scrapers, and the scrapers on the left side and the right side are distributed at intervals along a spiral line of the spiral groove. The utility model discloses be in whole closed production state when making the sizing material extrude the desulfurization, do not produce any emission, mechanical heating power reclaimed rubber desulfurization has realized serialization production moreover, the effectual production efficiency that has improved, and the desulfurization in-process power consumption reduces by a wide margin simultaneously, and the economize on electricity effect is obvious.
Description
Technical Field
The utility model relates to a sweetener specifically is an environment-friendly machinery heating power reclaimed rubber desulfurization machine.
Background
At present, most of regenerated rubber desulfurization equipment uses a dynamic desulfurization tank, and regenerated rubber powder is placed in a closed high-temperature high-pressure tank body, stirred and kept warm for a certain time to desulfurize the regenerated rubber.
The tank type chalcogen removal intermittent production discharges waste gas and waste water, and has serious pollution and higher energy consumption.
Disclosure of Invention
The utility model provides an environment-friendly machinery heating power reclaimed rubber desulfurization machine for solving the problems of high energy consumption and serious pollution in desulfurization of a desulfurizing tank.
The utility model discloses an adopt following technical scheme to realize: an environment-friendly mechanical thermal power regenerated rubber desulfurization machine comprises a machine base, a variable frequency motor, a rubber pressing main roller and a spiral conveyer, wherein at least one rubber pressing auxiliary roller tightly attached to the cylindrical surface of the rubber pressing main roller is arranged around the rubber pressing main roller, a main shell matched with the rubber pressing main roller and connected with the machine base is arranged on the rubber pressing main roller, an auxiliary shell matched with the rubber pressing auxiliary roller and integrated with the main shell is arranged on the rubber pressing auxiliary roller, a feeding hopper communicated with the main shell is arranged at the upper end of the left side of the main shell, a conveying pipe communicated with the rubber pressing auxiliary roller and the main shell is arranged between the lower end of the right side of the main shell and the upper part of the left side of the spiral conveyer, and a speed; open on the cylinder inner wall of the main casing body has the helicla flute, and be provided with a plurality of scrapers with the helix left and right sides distribution of helicla flute and with the laminating of moulding main roll cylinder on the inner wall of the main casing body, and the helix interval distribution of helicla flute is followed to the scraper of the left and right sides.
When the desulfurization operation is carried out, the variable frequency motor drives the speed reducer to drive the rubber pressing main roller and the rubber pressing auxiliary roller to rotate, then rubber powder is placed in the feeding hopper and then enters between the rubber pressing main roller and the rubber pressing auxiliary roller, the rubber pressing main roller and the rubber pressing auxiliary roller extrude and desulfurize the rubber material by using a high speed difference (ratio) and start to rapidly heat, the extrusion desulfurization is gradually plasticized through a tangential shearing effect and high temperature oxidation to complete a desulfurization process, meanwhile, scrapers which are arranged on the left side and the right side of the spiral groove and distributed at intervals can enable the pressed rubber material to be stripped, turned and loosened and then kept in the spiral groove, then the rubber material enters between the rubber pressing main roller and the rubber pressing auxiliary roller again to extrude and desulfurize the rubber material, after a plurality of extrusion desulfurization and stripping, turning and loosening circulation, the desulfurized loose rubber material is discharged through the conveying pipe and conveyed. The problems of high energy consumption and serious pollution in the existing desulfurization of the desulfurization tank are solved.
The left half part or the right half part of the scraper is positioned at the spiral groove.
The structural design enables the rubber to be better retained in the spiral groove when the rubber is stripped, overturned and loosened, and the effect of stripping, overturning and loosening is further improved.
A double-screw feeder is arranged in the feeding funnel.
The feeding hopper is provided with independently driven double-helix feeding, rubber powder is continuously and quantitatively guided into the spiral groove of the main shell along with the rotation of the helix feeding, and stepless speed regulation and quantitative feeding can be realized.
A heater is fixed on the machine base and is positioned below the main shell and the auxiliary shell, and the heater is one or two of an air heater and an electromagnetic heater; the main rubber pressing roller and the auxiliary rubber pressing roller are both of hollow structures.
Air and electromagnetism are mixed for heating, and the hollow rubber pressing main roller and the hollow rubber pressing auxiliary roller can be cooled for regulating and controlling the process temperature in the rubber desulfurization process.
The utility model has the advantages of reasonable design reliably, the structural design of owner, pair casing cooperation moulding owner, pair roller for the sizing material is in whole closed production state when carrying out the extrusion desulfurization, does not produce any emission, and machinery heating power reclaimed rubber desulfurization has realized serialization production moreover, the effectual production efficiency that has improved, and desulfurization in-process power consumption reduces by a wide margin simultaneously, and the economize on electricity effect is obvious, is applicable to present environment-friendly reclaimed rubber production.
Drawings
FIG. 1 is a schematic diagram of the results of the present invention;
fig. 2 is a side view of fig. 1.
In the figure: the method comprises the following steps of 1-a machine base, 2-a variable frequency motor, 3-a glue pressing main roller, 4-a spiral conveyor, 5-a glue pressing auxiliary roller, 6-a main shell, 7-an auxiliary shell, 8-a feeding hopper, 9-a conveying pipe, 10-a speed reducer, 11-a spiral groove, 12-a scraper and 13-a heater.
Detailed Description
An environment-friendly mechanical thermal power regenerated rubber desulfurization machine comprises a machine base 1, a variable frequency motor 2, a rubber pressing main roller 3 and a spiral conveyor 4, wherein at least one rubber pressing auxiliary roller 5 tightly attached to the cylindrical surface of the rubber pressing main roller 3 is arranged around the rubber pressing main roller 3, a main shell 6 matched with the rubber pressing main roller 3 and connected with the machine base 1 is arranged on the rubber pressing main roller 3, an auxiliary shell 7 matched with the rubber pressing auxiliary roller 5 and integrated with the main shell 6 is arranged on the rubber pressing auxiliary roller 5, a feeding hopper 8 communicated with the main shell 6 is arranged at the upper end of the left side of the main shell 6, a conveying pipe 9 communicated with the rubber pressing main roller 3 and the variable frequency motor 2 is arranged between the lower end of the right side of the main shell 6 and the upper part of the left side of the spiral; open on main casing body 6's the cylinder inner wall and have helicla flute 11, and be provided with on main casing body 6's the inner wall a plurality of with helicla flute 11 the helix about distribute and with the 3 cylinder laminating scrapers 12 of moulding main roll, and the helix interval distribution of helicla flute 11 is followed to the scrapers 12 of the left and right sides.
The left half part or the right half part of the scraper 12 is positioned at the spiral groove 11; a double-screw feeder is arranged in the feeding funnel 8; a heater 13 positioned below the main shell 6 and the auxiliary shell 7 is fixed on the machine base 1, and the heater 13 is one or two of an air heater and an electromagnetic heater; the main rubber pressing roller 3 and the auxiliary rubber pressing roller 5 are both of hollow structures.
In the specific implementation process, the number of the auxiliary glue pressing rollers 5 is two, and the auxiliary glue pressing rollers are distributed on the front side and the rear side of the main glue pressing roller 3.
During operation, the rubber pressing main roller 3 rotates for a circle to perform mechanical and thermal desulfurization twice on the regenerated rubber, if the main shell 6 is provided with fifteen complete thread pitches, thirty times of mechanical and thermal desulfurization are performed on the regenerated rubber from an inlet to an outlet, and the like, the more the number of the rubber pressing auxiliary rollers 5 is, the times of mechanical and thermal desulfurization are multiplied.
Claims (4)
1. The utility model provides an environment-friendly machinery heating power reclaimed rubber desulfurization machine which characterized in that: the automatic glue squeezing device comprises a machine base (1), a variable frequency motor (2), a glue squeezing main roller (3) and a spiral conveyer (4), wherein at least one glue squeezing auxiliary roller (5) tightly attached to the cylindrical surface of the glue squeezing main roller is arranged around the glue squeezing main roller (3), a main shell (6) matched with the glue squeezing main roller and connected with the machine base (1) is arranged on the glue squeezing main roller (3), an auxiliary shell (7) matched with the glue squeezing auxiliary roller and integrated with the main shell (6) is arranged on the glue squeezing auxiliary roller (5), a feeding hopper (8) communicated with the main shell is arranged at the upper end of the left side of the main shell (6), a conveying pipe (9) communicated with the lower end of the right side of the main shell (6) and the upper portion of the left side of the spiral conveyer (4) is arranged between the lower end of the right side of the main shell (6) and the; spiral grooves (11) are formed in the inner wall of the cylindrical surface of the main shell (6), a plurality of scrapers (12) which are distributed in the left and right directions of the spiral line of the spiral grooves (11) and attached to the cylindrical surface of the glue pressing main roller (3) are arranged on the inner wall of the main shell (6), and the scrapers (12) on the left and right sides are distributed at intervals along the spiral line of the spiral grooves (11).
2. The environment-friendly mechanical thermal reclaimed rubber devulcanizer as claimed in claim 1, wherein: the left half part or the right half part of the scraper (12) is positioned at the spiral groove (11).
3. The environment-friendly mechanical thermal reclaimed rubber devulcanizer as claimed in claim 1, wherein: a double-screw feeder is arranged in the feeding funnel (8).
4. The environment-friendly mechanical thermal reclaimed rubber devulcanizer as claimed in claim 1, wherein: a heater (13) positioned below the main shell (6) and the auxiliary shell (7) is fixed on the machine base (1), and the heater (13) is one or two of an air heater and an electromagnetic heater; the main glue pressing roller (3) and the auxiliary glue pressing roller (5) are both of hollow structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921505334.9U CN210481255U (en) | 2019-09-11 | 2019-09-11 | Environment-friendly mechanical thermal regenerated rubber desulfurization machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921505334.9U CN210481255U (en) | 2019-09-11 | 2019-09-11 | Environment-friendly mechanical thermal regenerated rubber desulfurization machine |
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| Publication Number | Publication Date |
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| CN210481255U true CN210481255U (en) | 2020-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921505334.9U Active CN210481255U (en) | 2019-09-11 | 2019-09-11 | Environment-friendly mechanical thermal regenerated rubber desulfurization machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110452412A (en) * | 2019-09-11 | 2019-11-15 | 山西省平遥减速器有限责任公司 | A kind of environment-friendly type machinery heating power reclaimed rubber desulfurizing machine |
-
2019
- 2019-09-11 CN CN201921505334.9U patent/CN210481255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110452412A (en) * | 2019-09-11 | 2019-11-15 | 山西省平遥减速器有限责任公司 | A kind of environment-friendly type machinery heating power reclaimed rubber desulfurizing machine |
| CN110452412B (en) * | 2019-09-11 | 2023-10-10 | 山西省平遥减速器有限责任公司 | Environment-friendly mechanical thermal regenerated rubber desulfurization machine |
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