Comprehensive oil smoke purifying device suitable for large and medium restaurants

A technology for oil fume purification, large and medium-sized, applied in separation devices, oil fume removal, chemical instruments and methods, etc., can solve the problems of heavy cleaning and maintenance workload, oil fume causing fire, maintenance trouble, etc. Oil efficiency, easy to clean and replace

CN110665317AInactive Publication Date: 2020-01-10HOHAI UNIV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-01-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a comprehensive oil smoke purifying device suitable for large and medium restaurants, the comprehensive oil smoke purifying device comprises an oil smoke conveying mechanism, an oil smoke filtering and collecting mechanism and a condensing mechanism. The oil smoke purifying device uses water as a medium to purify oil smoke, has low cost and can be circulated; the low-temperature water is atomized and fully contacted with oil and gas to rapidly reduce the temperature of the oil and gas to purify and recycle the oil and gas so as to improve the oil smoke purification efficiency; surfactants are added into the condensed water, so that water molecules are fully mixed when contacting with oil molecules, and the oil removal efficiency is improved; an adsorption layer is arranged to adsorb oil in cooling water so as to improve the absorption amount of the oil molecules and facilitate cleaning and replacement in the future. Compared with the traditional oil smoke purification method, the comprehensive oil smoke purifying device has higher efficiency and better effect by adopting various methods to coordinate and purify the oil smoke.
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Description

technical field

[0001] The invention belongs to the technical field of kitchen oil fume purification equipment, and in particular relates to a comprehensive oil fume purification device suitable for large and medium-sized restaurants. Background technique

[0002] Inhalation of lampblack into the human body will damage human immune function and easily cause lung cancer. Moreover, lampblack will also accelerate the deterioration of the air environment and cause various environmental pollution. In addition, in places with a lot of lampblack, such as canteens and restaurants, , Oil fumes may even cause fires, bring safety hazards, and threaten people's lives and property safety. At present, there are some purification technologies for kitchen fume exhaust gas at home and abroad. The commonly used methods are as follows, but they all inevitably have some shortcomings: (1) Filtration method: With the extension of operating time, the filter material is easy to block , the pressur...

Examples

Embodiment Construction

[0030] The conception of the present invention, the specific structure and the technical effects produced will be clearly and completely described in conjunction with the accompanying drawings and model diagrams, so as to fully understand the purpose, characteristics and effects of the present invention. The present invention is only some embodiments and cannot represent all embodiments. Based on the present invention, other embodiments obtained by those skilled in the art without making creative efforts all belong to the protection scope of the present invention. In addition, the various methods involved in this patent can be combined with each other on the premise of not contradicting each other.

[0031] refer to figure 1 and figure 2 In this example, the oil fume conveying mechanism and the oil fume filtering and collecting mechanism include an air inlet pipe 111 and an air outlet pipe 112. The air inlet pipe 111 and the air inlet hole 411 on the cover form an air inlet...