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Compound type efficient lampblack purifying equipment

A kind of oil fume purification and compound technology, applied in the direction of oil fume removal, lighting and heating equipment, heating methods, etc., can solve the problems of difficult maintenance, high price, large floor space, etc.

Inactive Publication Date: 2016-09-07
WENZHOU POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These purification equipment, or the rationality of the equipment design needs to be improved, or because the purification efficiency is not high, or due to factors such as high price, high operating cost, difficult maintenance, and excessive floor area, the problem of oil fume pollution in the urban catering industry has been solved for a long time. well resolved

Method used

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  • Compound type efficient lampblack purifying equipment
  • Compound type efficient lampblack purifying equipment
  • Compound type efficient lampblack purifying equipment

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Embodiment Construction

[0020] Such as figure 1 , 2 , 3, 4, 5, 6, 7, and 8 show a compound high-efficiency oil fume purification equipment, including a purification pipeline 1 and an oil-water separation tank, and the upper port of the purification pipeline 1 is connected with an oil fume absorption pipeline 2 The spray device 3 and the purification device 4 are arranged in the purification pipeline 1, and the spray device 3 is correspondingly located above the purification device 4. The spray device 3 includes a spray main pipe 31, and the spray main pipe 31 is coaxially positioned at the rotating Directly above the filter element 41 , a number of radially outward and axially upward spraying nozzles 32 are evenly distributed on the outer peripheral surface of the spraying main pipe 31 , and a solid cone nozzle 33 is installed at the axially lower end of the spraying main pipe 31 . Described purification device 4 includes oblique flow fan and rotary filter element 41, and oblique flow fan includes m...

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Abstract

The invention discloses compound type efficient lampblack purifying equipment. The compound type efficient lampblack purifying equipment comprises a purifying pipeline and an oil-water separation water tank. A lampblack suction pipeline is connected to an upper end opening of the purifying pipeline. A spraying device and a purifying device are arranged in the purifying pipeline. The spraying device is correspondingly located above the purifying device. The purifying device comprises a mixed-flow fan and a rotary filter element. The mixed-flow fan comprises a motor and an impeller. The impeller comprises a front disc, a rear disc and blades. A conical channel is formed between the front disc and the rear disc. The blades are located in the conical channel and fixed to the front disc and the rear disc. The rear disc is in linkage with the motor through a transmission device. The rotary filter element is formed by connecting filter meshes in an enclosing manner, wherein the filter meshes form an inverted-cone structure with the wide upper portion and the narrow lower portion. The rotary filter element is located at an inlet of the conical channel. A dehydrator is connected to an outlet of the conical channel. By means of the structure, the compound type efficient lampblack purifying equipment is high in lampblack capturing and cleaning efficiency.

Description

technical field [0001] The invention relates to a composite high-efficiency oil fume purification equipment. Background technique [0002] In recent years, the problem of air pollution has become increasingly serious, and smog has become more and more frequent in large and medium-sized cities. Among all the many factors that cause air pollution, a large amount of cooking fume produced by the catering industry not only seriously pollutes the environment, but also poses a great threat to people's lives and health. At present, the oil fume purification equipment commonly used at home and abroad mainly includes electrostatic deposition equipment, filtration equipment, wet washing equipment and inertial separation equipment. These purification equipment, or the rationality of the equipment design needs to be improved, or because the purification efficiency is not high, or due to factors such as high price, high operating cost, difficult maintenance, and excessive floor area, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20B01D50/00B01D47/06B01D46/00B01D45/16
CPCF24C15/2057B01D45/16B01D46/0056B01D47/063B01D50/00B01D2258/0275F24C15/2035
Inventor 彭来强
Owner WENZHOU POLYTECHNIC
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