Dry method sample small bake oven

Abstract

The invention discloses a small heating oven of dry test samples, which is characterized in that a fan is arranged on the top of an oven body, and fan leaves are suspended above the test samples; the oven body and a door body take the material of stainless steels that are arranged integrally and in interlayers that are filled with heat insulator; a horizontal bracket is arranged above a heating pipe inside the oven body, the door body at the height of the horizontal bracket is opened with a sample feeding orifice, a test sample shelf can be inserted into the sample feeding orifice, takes the horizontal bracket as a guide rail, and can be kept on the horizontal bracket, the rear part of the test sample shelf is fixedly connected with an orifice blockage board that can block the sample feeding orifice, and the outer part of the orifice blockage board is fixedly connected with an operating handle. The small parching oven of the test samples has the advantages in all aspects such as energy-saving effect, even foam formation, safe use, convenient taking and placing of the test samples and shortened parching time, etc.

Description

technical field [0001] The invention relates to an oven structure, more specifically a sample oven used in the production of synthetic leather for dry batching and drying batching samples. Background technique [0002] The small dry sample oven is used in the preparation process of dry ingredients to check whether the ingredients are the same or similar to the samples. At present, with the continuous expansion of the production scale of the small ovens installed on the imported production line, the existing configuration can no longer meet the production demand. There are also localized products that can be used as a set, GXZ-9070 digital display blast drying oven, the working room of the drying box is made of corrosion-resistant mirror stainless steel; there is a double-layer tempered glass door observation window, and the working room and the outer door are equipped with heat-resistant The silicone rubber sealing ring is used to increase the sealing between the door and t...

AI Technical Summary

Problems solved by technology

[0003] 1. Since the drying test of the dry method sample is relatively frequent, and the sample stays in the box for less than one minute, frequent opening and closing of the box will cause a great loss of heat in the box and waste energy

[0004] 2. Due to frequent opening and closing of the box, the temperature in the box is extremely uneven, and the sample foams unevenly

[0005] 3. The drying temperature of the dry method sample is about 130°C, and it is easy to burn when switching the box, which has great potential safety hazards

[0006] 4. The dry material is attached to the release paper, which is relatively light, and because the temperature of the box is high, the sample is usually thrown in when it is far away from the box, and the position inside the box is extremely inaccurate, which makes sampling difficult

[0007] 5. The total power of the GXZ-9070 digital display blast drying oven is only 900W, the power of the blower is very small, and the temperature is difficult to be uniform in a short time, and the blower is installed at the bottom of the drying oven, and the leather surface of the sample is facing upward, so it is difficult to short drying time

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