A kind of high efficiency active carbon adsorption box
Technical field
This utility model relates to technical field of waste gas treatment, particularly belongs to a kind of high efficiency active carbon adsorption box.
Background technology
Along with development and the extensive application of incineration technology, the pollution problem of the flue gas produced after burning is increasingly subject to weight
Depending on.Because of harmful substances such as nitrogen-containing oxide, oxysulfide, hydrogen chloride, heavy metal and two English in incineration flue gas, environment can be made
Become severe contamination, it is necessary to it is taken appropriate measures and is disposed.
The waste gas of the organic solvents such as benzene, alcohol, ketone, an ancient drinking vessel, ester, gasoline class can be adsorbed recovery by activated carbon adsorption case, more applicable
In the waste gas pollution control and treatment of little air quantity high concentration, therefore spraying, food processing, printed circuit board (PCB), semiconductor manufacturing, chemical industry, electronics, system
The industries such as paper Industry, latex product industry, papermaking all can be selected for.Activated carbon adsorption case is many mainly by solid absorbent activated carbon
Hole, bigger serface, hydrophobicity and good selective adsorption capacity, precipitated at activated carbon surface by harmful substance, ion
Exchange or attachment adsorption absorb toxic pollutant in flue gas, effectively reduce pollution, can effectively remove in industrial waste gas
Organic polluter and color and taste etc., be widely used in the end-o f-pipe-control of industrial organic waste-gas purification, and clean-up effect is good.Existing
Activated carbon adsorption case adsorption effect bad, and waste gas filtered by activated carbon after shed in adsorption box inefficient, especially
It is have wind outside in the case of, the phenomenon that cannot get rid of of part can be caused especially so that exhaust purification efficiency is the lowest.
Utility model content
The purpose of this utility model there is provided a kind of high efficiency active carbon adsorption box, overcomes the deficiencies in the prior art, if
Meter is reasonable, simple in construction, makes waste gas can accelerate to enter absorption casing by aerator;The setting of primary adsorption filtration device,
Activated carbon can be enable to keep high adsorption activity to decreasing the burden of activated carbon adsorption layer, improves treatment effect;Multichannel
Drawer type arranges that activated carbon adsorption layer filter area is big, does not increase the volume of adsorption box, rationally profit while increasing adsorption area
With cabinet space, improve adsorption efficiency.
The technical solution adopted in the utility model is as follows:
A kind of high efficiency active carbon adsorption box, including rectangular-shaped absorption casing, described absorption casing left end side wall top sets
It is equipped with air inlet, is positioned at the adsorption box body sidewall below described air inlet and is provided with aerator, described absorption casing right end sidewalls
Bottom is provided with gas outlet, is positioned at the adsorption box body sidewall below described gas outlet and is provided with centrifugal blower, described absorption casing
Upper end is detachably equipped with end cap, and described end cap upper center is provided with activated carbon entrance, and described end cap lateral symmetry is hinged with
Promoting bracelet, described absorption box house is provided with some activated carbon adsorption layers, and described activated carbon adsorption layer uses multichannel to take out
Drawer formula is arranged, is provided with primary adsorption filtration device, described absorption casing bottom between described air inlet and activated carbon adsorption layer
Being provided with activated carbon outlet, described absorption tank ends is fixed by bracing frame.
The outlet of described activated carbon includes that outlet frame and baffle plate, described outlet frame both sides inwall are provided with and match with baffle plate
Slide rail, described baffle plate outer end is provided with hole slot.
Described primary adsorption filtration device is that activated carbon granule is made.
Described activated carbon adsorption layer is provided with 2 groups.
Compared with the prior art, the beneficial effects of the utility model are as follows:
This utility model overcomes the deficiencies in the prior art, reasonable in design, simple in construction, makes waste gas energy by aerator
Accelerate to enter absorption casing;The setting of primary adsorption filtration device, can make activity to decreasing the burden of activated carbon adsorption layer
Charcoal can keep high adsorption activity, improves treatment effect;Multichannel drawer type arranges that activated carbon adsorption layer filter area is big, increases
Do not increase the volume of adsorption box, Appropriate application cabinet space while adsorption area, improve adsorption efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of activated carbon outlet in this utility model.
Detailed description of the invention
Seeing accompanying drawing, a kind of high efficiency active carbon adsorption box, including rectangular-shaped absorption casing 1, described absorption casing 1 left end
Side wall upper part is provided with air inlet 2, is positioned at absorption casing 1 sidewall below described air inlet 2 and is provided with aerator 4, described suction
Attached casing 1 right end sidewalls bottom is provided with gas outlet 3, is positioned at absorption casing 1 sidewall below described gas outlet 3 and is provided with centrifugal
Blower fan 5, described absorption casing 1 upper end is detachably equipped with end cap 6, and described end cap 6 lateral symmetry is hinged with lifting bracelet 8, institute
Stating absorption, casing 1 is internally installed some activated carbon adsorption layers 9, and described activated carbon adsorption layer 9 uses multichannel drawer type to arrange,
Described activated carbon adsorption layer 9 is provided with 2 groups, is provided with primary adsorption filtration dress between described air inlet 2 and activated carbon adsorption layer 9
Putting 10, described primary adsorption filtration device 10 is made for activated carbon granule, and described absorption casing 1 bottom is provided with activated carbon outlet
11, described activated carbon outlet 11 includes that outlet frame 13 and baffle plate 14, described outlet frame 13 both sides inwall are provided with and baffle plate
The slide rail 16 that 14 match, described baffle plate 14 outer end is provided with hole slot 15, and described absorption casing 1 two ends are solid by bracing frame 12
Fixed.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.