An environmental protection building oil fume treatment device

A technology for oil fume treatment and construction, applied in the direction of separation method, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of oil fume pipe odor, oil leakage, etc., achieve the effect of reducing working pressure, reducing the amount of grease, and low cost

Active Publication Date: 2020-11-17
新昌县哈坎机械配件厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, when the oil fume passes through the oil fume pipe, a large amount of oil contained in the oil fume will adhere to the inner wall of the oil fume pipe, causing the oil fume pipe to smell and oil leakage will occur at the same time

Method used

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  • An environmental protection building oil fume treatment device
  • An environmental protection building oil fume treatment device
  • An environmental protection building oil fume treatment device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1: see figure 1 , figure 2 and image 3The shown environmental protection building oil fume treatment device includes a shell 1, an inner cavity 101 for intercepting oil fume is formed inside the shell 1, an inner tube 2 is welded at the bottom axis of the shell 1, and the inner tube 2 For passing oil fumes, the shell 1 has a conical inner bottom surface 102, which is welded with the inner tube 2 to form a seal, and the diameter of the inner bottom surface 102 gradually decreases upwards, and a flow baffle is arranged inside the shell 1 3. The windshield 3 is a cylinder with a closed upper end and an opening at the lower end. The upper end of the inner tube 2 extends into the windshield 3 , at the inner top of the windshield 3 A plurality of vertical shafts 311 are arranged in a ring, and the vertical shafts 311 and the spoiler 3 are welded and fixed, and a plurality of oil collecting plates 4 are assembled through the plurality of vertical shafts 311, and...

Embodiment 2

[0030] Embodiment 2: The oil collecting plate 4 and the vertical shaft 311 are fixed by welding.

Embodiment 3

[0031] Embodiment 3: see Figure 4 As shown, the oil collecting plate 4 is composed of upper and lower sub-plates 411, bolts 412 are installed between the two sub-plates 411, and a fixed bin 413 is formed after the two sub-plates 411 are combined. After the sub-board 411 is combined, a plurality of oil spill holes 414 communicating with the fixed warehouse 413 are arranged on the outer surface of the block, and pores 415 are evenly distributed on the surface of the sub-board 411, and the pores 415 are inserted There are steel wools 416, one end of a plurality of steel wools 416 located in the same pore 415 is wound, and is clamped in the fixed bin 413 after winding, and the other end of the steel wools 416 extends to the outside of the pores 415 ; When the oil collecting plate is set up and down, the upper and lower adjacent steel wools are in contact with each other, the number of steel wools inserted in each pore is 20~60, and the wire diameter of the steel wools is 0.15mm. ...

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Abstract

The invention discloses an environment-friendly building oil fume treatment device, which comprises a shell, which is made of stainless steel and has a wall thickness of 2 mm to 4 mm. An inner cavity for intercepting oil fume is formed inside the shell. The bottom shaft of the shell is There is an inner tube welded at the center. The material of the inner tube is the same as that of the outer shell. The inner tube is used to pass oil fumes. The outer shell has a conical inner bottom surface. The inner bottom surface and the inner tube are welded to form a seal. The diameter of the inner bottom surface gradually increases Shrinking, the inside of the shell is provided with a baffle, and the baffle is a cylindrical shape; this product can be connected in series to the oil fume pipe to pre-treat the passing oil fume.

Description

technical field [0001] The invention relates to an environmental protection building fume treatment device. Background technique [0002] The oil fume pipe is a kind of pipe used to discharge the oil fume. Oil fume pipes are widely used in construction projects, such as restaurants, hotels, hotels, hospitals, factories, shopping malls, office buildings, etc. [0003] At present, most of the oil fumes discharged from industries and food industries are directly discharged into the air through oil fume pipes, because the oil fumes contain about 300 kinds of harmful substances, DNP, etc., which contain lung carcinogens "dinitrophenol, benzopyrene, etc. ", direct and wanton discharge of oil fume into the air will not only cause environmental pollution, but also affect people's health. [0004] Therefore, in the community, it is necessary to uniformly recover the oil fume. The recovery is mainly carried out through the induced draft fan and the oil fume pipe. The oil pollution t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D45/08
CPCB01D45/08
Inventor 李志雷
Owner 新昌县哈坎机械配件厂
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