CN104608269A - Silicone rubber production line - Google Patents
Silicone rubber production line Download PDFInfo
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- CN104608269A CN104608269A CN201510049141.7A CN201510049141A CN104608269A CN 104608269 A CN104608269 A CN 104608269A CN 201510049141 A CN201510049141 A CN 201510049141A CN 104608269 A CN104608269 A CN 104608269A
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- mixer
- production line
- rubber production
- silicone rubber
- silicon rubber
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Abstract
The invention discloses a silicone rubber production line, which relates to the technical field of the manufacture of a silicone rubber production device. The silicone rubber production line comprises a mixer, wherein a feeding opening of the mixer is respectively connected with a main material pretreatment device and an auxiliary material pretreatment device, and a discharging opening of the mixer is connected with a screw extruder sequentially through a preheater and a multi-section tubular polymer. Compared with the prior art, the problems that the existing methyl vinyl silicone rubber is high in production cost and low in quality can be solved.
Description
Technical field
The present invention relates to silicon rubber production equipment manufacturing technology field, especially a kind of equipment produced for methyl vinyl silicone rubber.
Background technology
Methyl vinyl silicone rubber is commonly called as rubber, is widely used in the industry such as aviation, cable, electronic apparatus, chemical industry, instrument, automobile, machinery, and medical department, is the main raw rubber raw material for heat cure high-temp glue.The method of current methyl vinyl silicone rubber is employing three grades of static mixer heated polymerizables or uses polymeric kettle heated polymerizable, after heater via decomposition catalyst, takes off low still slough low molecule and make rubber with patterned sheet.There is the more high defect of low-molecular material that production capacity is low, cost is higher and the rubber of output is residual in this production method.
Summary of the invention
Problem solved by the invention is to provide a kind of silicon rubber production line, to solve the problem that existing methyl vinyl silicone rubber production cost is high and quality is low.
In order to solve the problem, the technical solution used in the present invention is: this silicon rubber production line comprises mixer, the charging aperture of described mixer is connected to major ingredient pretreatment unit and auxiliary material pretreatment unit, and the discharging opening of described mixer is connected with screw extruder by preheater, multi-section tube type polymerizer successively.
In above-mentioned silicon rubber production line technical scheme, technical scheme can also be more specifically: described major ingredient pretreatment unit comprises the major ingredient measuring tank, high-level storage groove and the drain sump that are connected with described mixer charging aperture successively; Described auxiliary material pretreatment unit comprises the auxiliary material measuring tank and agitator tank that are connected with described mixer charging aperture successively.
Further: described screw extruder is provided with the side spout be connected with tube polymerization device described in multistage, and the discharging opening of described screw extruder is connected with cooler.
Further: between described drain sump and described high-level storage groove, to be provided with delivery pump, between described mixer and described preheater, be provided with high-pressure delivery pump.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect: owing to producing the major ingredient of methyl ethylene silicon rubber after drain sump dehydration, by delivery pump, major ingredient is delivered to high-level storage groove, joins mixer through major ingredient measuring tank; Agitator tank put into by auxiliary material simultaneously, join in mixer through auxiliary material measuring tank after being uniformly mixed, then enter into multi-section tube type polymerizer to be polymerized, the finished product that material is out produced by screw extruder again obtains methyl vinyl silicone rubber, i.e. rubber after subcooler; This silicon rubber production line, can improve rubber production efficiency, improve the quality of products, and reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with attached Example, the invention will be further described:
Silicon rubber production line as shown in Figure 1 comprises mixer 9, the charging aperture of mixer 9 is connected to major ingredient pretreatment unit and auxiliary material pretreatment unit, major ingredient pretreatment unit comprises the major ingredient measuring tank 15, high-level storage groove 12 and the drain sump 13 that are connected with mixer 9 charging aperture by pipeline successively, between drain sump 13 and high-level storage groove 12, be connected with delivery pump 14 by pipeline; Auxiliary material pretreatment unit comprises the auxiliary material measuring tank 10 and agitator tank 11 that are connected with mixer 9 charging aperture by pipeline successively; The discharging opening of mixer 9 is connected with preheater 7 by high-pressure delivery pump 8, and preheater 7 is connected with screw extruder 2 by multi-section tube type polymerizer; The multi-section tube type polymerizer of the present embodiment is one section of tube polymerization device, 4, two sections of tube polymerization devices 5 and three sections of tube polymerization devices 6, and preheater 7 is connected with one section of tube polymerization device 4 by pipeline; Three sections of tube polymerization devices 6 are connected with screw extruder 2 by side spout 3, and the discharging opening of screw extruder 2 is connected with cooler 1.
During work, major ingredient, after drain sump 13 dewaters, is delivered to high-level storage groove 12 by delivery pump 14, joins mixer 9 through major ingredient measuring tank 15 by the major ingredient producing methyl ethylene silicon rubber; Agitator tank 11 put into by auxiliary material simultaneously, join in mixer 9 through auxiliary material measuring tank 10 after being uniformly mixed, then enter into multi-section tube type polymerizer to be polymerized, the finished product that material is out produced by screw extruder 2 again obtains methyl vinyl silicone rubber, i.e. rubber after subcooler 1.
Claims (4)
1. a silicon rubber production line, comprise mixer (9), it is characterized in that: the charging aperture of described mixer (9) is connected to major ingredient pretreatment unit and auxiliary material pretreatment unit, the discharging opening of described mixer (9) is connected with screw extruder (2) by preheater (7), multi-section tube type polymerizer successively.
2. according to silicon rubber production line according to claim 1, it is characterized in that: described major ingredient pretreatment unit comprises the major ingredient measuring tank (15), high-level storage groove (12) and the drain sump (13) that are connected with described mixer (9) charging aperture successively; Described auxiliary material pretreatment unit comprises the auxiliary material measuring tank (10) and agitator tank (11) that are connected with described mixer (9) charging aperture successively.
3. silicon rubber production line according to claim 1 and 2, is characterized in that: described screw extruder (2) is provided with the side spout (3) be connected with tube polymerization device described in multistage, and the discharging opening of described screw extruder (2) is connected with cooler (1).
4. silicon rubber production line according to claim 3, it is characterized in that: between described drain sump (13) and described high-level storage groove (12), be provided with delivery pump (14), between described mixer (9) and described preheater (7), be provided with high-pressure delivery pump (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049141.7A CN104608269A (en) | 2015-01-30 | 2015-01-30 | Silicone rubber production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510049141.7A CN104608269A (en) | 2015-01-30 | 2015-01-30 | Silicone rubber production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104608269A true CN104608269A (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510049141.7A Pending CN104608269A (en) | 2015-01-30 | 2015-01-30 | Silicone rubber production line |
Country Status (1)
| Country | Link |
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| CN (1) | CN104608269A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105254895A (en) * | 2015-10-15 | 2016-01-20 | 吴长江 | Methyl vinyl silicone rubber production system |
| CN105273195A (en) * | 2015-10-15 | 2016-01-27 | 吴长江 | Raw rubber production device |
| CN105273193A (en) * | 2015-10-15 | 2016-01-27 | 吴长江 | Silicone rubber production equipment |
| CN105273191A (en) * | 2015-10-15 | 2016-01-27 | 吴长江 | Continuous production structure of low-volatility raw rubber |
| CN113250953A (en) * | 2021-04-22 | 2021-08-13 | 江苏众合硅基新材料有限公司 | Melt pump, preparation system of ultrahigh molecular weight polysiloxane and preparation method of system |
-
2015
- 2015-01-30 CN CN201510049141.7A patent/CN104608269A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105254895A (en) * | 2015-10-15 | 2016-01-20 | 吴长江 | Methyl vinyl silicone rubber production system |
| CN105273195A (en) * | 2015-10-15 | 2016-01-27 | 吴长江 | Raw rubber production device |
| CN105273193A (en) * | 2015-10-15 | 2016-01-27 | 吴长江 | Silicone rubber production equipment |
| CN105273191A (en) * | 2015-10-15 | 2016-01-27 | 吴长江 | Continuous production structure of low-volatility raw rubber |
| CN113250953A (en) * | 2021-04-22 | 2021-08-13 | 江苏众合硅基新材料有限公司 | Melt pump, preparation system of ultrahigh molecular weight polysiloxane and preparation method of system |
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Application publication date: 20150513 |