Continuous production method for rubber oil boom

A production method and rubber technology, which is applied in the field of continuous production of rubber ropes, can solve problems such as difficult placement of unvulcanized rubber materials, inability to achieve rapid quantification, and uncompetitive production capacity.

Inactive Publication Date: 2012-04-11
FORMOSAN RUBBER GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantage of this method is that there is no harm to the human body caused by the volatilization of the adhesive solvent in the working environment. The disadvantage is that it is not easy to place unvulcanized rubber compounds; The technology usually can only make single-chip products, cannot meet the needs of rapid quantification, and is not competitive in production capacity

Method used

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  • Continuous production method for rubber oil boom
  • Continuous production method for rubber oil boom
  • Continuous production method for rubber oil boom

Examples

Experimental program
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Effect test

Embodiment 1

[0033] The rubber compound is sent to the calender to be rolled into a rubber sheet of the required thickness. At this time, the temperature of the calender is set at 80-110°C, the thickness of the rubber sheet is set at 0.50-0.60mm, and the width is 48 inches; then , the rubber sheet and the release sheet are bonded together continuously. The release sheet material used in the present embodiment is nylon (Nylon) cloth, which is sent into the tank vulcanization device for vulcanization, and the steam pressure is 4~8kg / cm 2 , the time is 3 to 6 hours, after the vulcanization is completed, the rubber rubber with a hollow inflatable rubber oil trap can be obtained.

Embodiment 2

[0035] Using the same rubber calendering procedure as in Example 1, the rubber sheet containing the reinforcing material is continuously produced, and the rubber sheet containing the reinforcing material is bonded to the release sheet. The release sheet used in this embodiment The material is high-temperature release paper with TPX surface treatment. After lamination, it is directly sent to the rotary heating wheel for vulcanization. The vulcanization temperature is 140-170°C, and the vulcanization speed is 1-30 yards / min. Rubber skids with hollow inflatable rubber ropes are produced.

[0036] Based on the above, according to the continuous production method of the rubber oil-stop rope disclosed in the present invention, the production process is simple and low-cost, and it is very suitable for continuous and high-speed mass production, and there is no problem of solvent volatilization, so that the production of the oil-stop rope The efficiency can be greatly improved, and at ...

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Abstract

The invention discloses a continuous production method for a rubber oil boom. The method comprises the following steps of: calendaring a rubber material into rubber sheets by using a calendar; jointing in a way of clamping at least one release sheet between every two layers of rubber sheets; and conveying into a sulphureting device for sulphureting to produce a rubber sheet for a required hollow and inflatable rubber oil boom. The production method has a simple production process and low cost, and is very suitable for continuous high-speed mass production; and the problem of solvent volatilization is solved, the yield and quality of the oil boom are increased greatly, and the industrial competitiveness of the oil boom can be further increased.

Description

technical field [0001] The invention relates to a production method of a rubber oil-stop rope, in particular to a continuous production method of a rubber oil-stop rope in a calendering manner. Background technique [0002] Due to the manufacturing process of the rubber oil sling, in the early stage, the mature rubber material was directly glued on the surface of the material to be glued by double-sided gluing to form a hollow, inflatable rubber rubber, which can be used later. It is inflated to act as an oil stop rope. This method, the so-called batch production, often requires a large work platform and consumes manpower. The working environment often has solvents dispersing everywhere. In the long run, the solvents will cause great harm to the human body. The glue-coated area is prone to delamination and separation. [0003] In recent years, a method similar to the above is also adopted, which is also batch production. The difference is that large-scale molds are used to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C69/02B29C43/24B29C35/02B29K9/00
Inventor 徐正己徐国伦
Owner FORMOSAN RUBBER GRP
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