Infrared barbecue stove epicranial plate

A technology for barbecue ovens and infrared ovens, which is applied in food ovens, baking, food science and other directions, can solve the problems of barbecue oil stains, difficult to clean, easy to break and cost, so as to reduce production costs, improve barbecue performance, penetrate good effect

CN101176621AInactive Publication Date: 2008-05-14宗高雄
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2008-05-14
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an infrared barbecue furnace head cover plate, comprising a cover plate positioned on the infrared furnace head, which is characterized in that: an air vent is arranged on the cover plate; while the barbecue furnace is burning, on one hand, the cover plate can store heat, and prevent the heat from losing limitlessly; on the other hand, for the arrangement of air vent, the invention enables the hot air to flow smoothly along a specific direction and the infrared rays with good penetrability, and can meet various barbecue demands. The invention has the advantages that: the cover plate can be made of metal materials; not only the performance of barbecue is improved greatly, but also the cost is greatly reduced compared with the current ceramic cover plate or glass cover plate with higher temperature.
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Description

technical field

[0001] The invention relates to a barbecue device, in particular to a cover plate of a barbecue burner head. Background technique

[0002] Barbecue stoves that use gas as fuel are usually provided with a burner cover above the burner. Its function is to store heat on the one hand, so that the barbecue effect is better, and on the other hand, it protects the flame hole of the burner from being burned. Grease contamination and clogging. Generally, the common burner cover is made of all metal plates, and some are assembled with metal plates sandwiched with ceramic blocks. There are also burner covers made of high temperature resistant glass for aesthetics and good infrared penetration. . However, the burner cover made of metal plate has poor performance of infrared penetration and hot air flow, while the burner cover made of metal plate with ceramic block, although considering the smooth flow of heat, the infrared penetration Very poor performance, complex st...

Examples

Embodiment Construction

[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0015] As shown in Fig. 1, the cover plate 1 of the infrared grill burner is arc-shaped, and there are two rows of air holes 4 arranged in parallel on it, and the air holes 4 are provided with a baffle 5, and the baffle 5 is integrally stamped and formed with the cover plate 1 and the vent hole 4; with the arc-shaped top of the cover plate 1 as the dividing line, towards both sides of the lower end, the opening direction of the baffle 5 on the vent hole 4 is opposite, and its opening direction conforms to the cover plate 1 The trend of the slope is gradually lower, so that oil droplets or residues can slide down to the lower part of the cover plate along its arc, without accumulating in a certain part to cause pollution. In the middle of the two rows of vent holes and at the two ends of the vent holes, there are oil guide grooves 3 respectivel...