Tunnel furnace convenient for uniform cooking

By setting up a spray component and a guide component above the inside of the tunnel furnace, the problem of uneven heat transfer in the steamed cake equipment is solved, ensuring that the food is evenly steamed, and improving the softness, fragrance and taste of the food and the qualified rate of the finished product.

CN223364975UActive Publication Date: 2025-09-23GUANGZHOU LIUKANG MASCH EQUIP CO LTD
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Patent Information

Application Number
CN202422500003.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-16
Publication Date
2025-09-23
Estimated Expiration
2034-10-16

AI Technical Summary

Technical Problem

The existing steamed cake equipment has uneven heat transfer, which causes the outer surface of the food to be dry, affecting the taste of the baked food, and the water vapor affects the quality of the food.

Method used

A spray assembly is set above the inside of the tunnel furnace body for spraying water mist, and a guide assembly is set on the top to guide the condensed water droplets to the outside of the spray assembly to prevent the water droplets from dripping. Combined with the steam assembly, steam is evenly transported under the furnace body.

Benefits of technology

The water content of food is evenly distributed during steaming, making the food soft, fragrant and delicious after steaming. It prevents water vapor from affecting the taste of food and improves the qualified rate of finished products.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a tunnel furnace convenient for uniform cooking, which comprises a tunnel furnace body and a steam assembly, the steam assembly is used for uniformly conveying steam to the interior of the tunnel furnace body, and the steam assembly is horizontally arranged at the lower part of the interior of the tunnel furnace body; the spraying assembly is used for uniformly spraying a layer of water mist on the surface of food, and the spraying assembly is horizontally arranged on the upper portion of the interior of the tunnel furnace body; and the flow guide assembly is used for guiding steam condensate beads at the top of the tunnel furnace body to the outer top of the spraying assembly, and the flow guide assembly is arranged above the spraying assembly. According to the utility model, the spraying assembly sprays water mist above food to be cooked, so that the food is uniform in moisture content when being cooked, and the cooked food is soft, fragrant and delicious; the flow guide assembly facilitates flow guide of water drops condensed on the inner top face of the tunnel furnace body, and water vapor is prevented from affecting the taste of food.
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