CN206566700U - Industrial organic waste-gas purification device - Google Patents
Industrial organic waste-gas purification device Download PDFInfo
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- CN206566700U CN206566700U CN201720256152.7U CN201720256152U CN206566700U CN 206566700 U CN206566700 U CN 206566700U CN 201720256152 U CN201720256152 U CN 201720256152U CN 206566700 U CN206566700 U CN 206566700U
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- desorption
- rotating box
- adsorption module
- rotating shaft
- gas
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- Treating Waste Gases (AREA)
Abstract
The utility model provides a kind of industrial organic waste-gas purification device, including a casing, an adsorption module, a rotating shaft, a desorption mechanism, a cooling body and a transmission mechanism, box house one air cavity of formation；Adsorption module is fixed in casing, and rotating shaft is rotatably fixed in casing and is arranged in the middle part of adsorption module, and rotating shaft is connected with transmission mechanism, and the adsorption module includes forming multiple ducts between two working faces, working face described in two；The desorption mechanism and cooling body and the rotating shaft are circumferentially fixed and part fits in the working face, the exhaust gas entrance and the clean gas outlet are turned on the air cavity, the desorption gas entrance, desorption gas outlet and the in-house conducting of desorption, the cooling body are turned on the air cavity and the cooling air outlet.A kind of industrial organic waste-gas purification device of the present utility model, with can equipment needed for separate unit operation it is few, and can continuously work, adsorbent utilization rate is high and the relatively simple advantage of control program.
Description
Technical field
The present invention relates to emission-control equipment field, more particularly to a kind of industrial organic waste-gas purification device.
Background technology
Purification treatment containing volatile organic matter (VOCs) industrial waste gas is a focus of Air Pollution Control.Absorption
Concentration technique is the typical method of purifying industrial organic waste gas, the technology be applied to processing Wind Volume, low concentration it is industrial organic
Waste gas.Waste gas after concentration can carry out condensation recovery or burning processing as needed.Zeolite molecular sieve processing organic exhaust gas
Technique has obtained commonly used, China's natural zeolite rich reserves, and natural zeolite is purified, modified addition binding agent extruding
Shaping, is then sintered to alveolate texture, available for being used in fixed adsorption bed.Conventional fixed-type adsorbent bed is inhaled using cellular
Attached dose, technology is more ripe, but this method needs two or many fixed adsorption bed work, when the adsorbent of an adsorbent bed is inhaled
During attached saturation, another adsorbent bed must be used instead and adsorbed, itself be desorbed, cooled down, cause separate unit adsorbent bed continuous
Work, adsorbent utilization rate is low, and control program is complicated.
The content of the invention
For above-mentioned deficiency of the prior art, the present invention provides a kind of industrial organic waste-gas purification device, and it possesses only
Need unitary device to achieve that adsorption and desorption, cooling while the function of carrying out, with can equipment needed for separate unit operation it is few, and can
Continuous work, adsorbent utilization rate height and the relatively simple advantage of control program.
To achieve these goals, the present invention provides a kind of industrial organic waste-gas purification device, including a casing, an absorption
Module, a rotating shaft, a desorption mechanism, a cooling body and a transmission mechanism, one air cavity of the box house formation, the casing
One exhaust gas entrance of tank wall formation, a clean gas outlet, a desorption gas entrance, a desorption gas outlet and a cooling air outlet；Institute
State adsorption module to be fixed in the casing, the rotating shaft is rotatably fixed in the casing and is arranged in the absorption mould
In the middle part of block, the rotating shaft is connected with the transmission mechanism, and the adsorption module includes two working faces, working face described in two it
Between form multiple ducts；The desorption mechanism and the cooling body and the rotating shaft be circumferentially fixed and part fit in it is described
Working face, the exhaust gas entrance and the clean gas outlet are turned on the air cavity, and the desorption gas entrance, the desorption gas go out
Mouth is turned on the in-house conducting of desorption, the cooling body with the air cavity and the cooling air outlet.
Preferably, the adsorption module includes forming circular hole in the middle part of an adsorbent bed and two dividing plates, the dividing plate, described in two every
Plate part overlaid and is fixed on the both ends of the surface of the adsorbent bed respectively, and the both ends of the surface of the adsorbent bed are corresponding with the circular hole
Region forms the duct vertical with the both ends of the surface as the working face between the both ends of the surface of the adsorbent bed.
Preferably, the end face formation cured layer, the depth of the cured layer is 1~15mm.
Preferably, the desorption mechanism includes one first rotating box and one second rotating box, first rotary box
Body and described second rotating box one end are fixed on the rotating shaft and fitted with the adsorption module, and are opposite to the absorption mould
The side that the both sides of block, first rotating box and second rotating box are fitted with the adsorption module forms first and opened
Mouthful；First rotating box is turned on the desorption gas entrance, and first rotating box leads to second rotating box
The adsorption module conducting is crossed, second rotating box is turned on the desorption gas outlet.
Preferably, the cooling body includes one the 3rd rotating box, and described 3rd rotating box one end is fixed on described
Rotating shaft is simultaneously fitted with the adsorption module, and the side that the 3rd rotating box is fitted with the adsorption module forms second and opened
Mouthful, the air cavity is turned on by the adsorption module and the 3rd rotating box, the 3rd rotating box and the cooling
Wind outlet conducting.
Preferably, first opening and second the peripheral of opening are provided with sealing between the adsorption module
Part.
Preferably, first rotating box, second rotating box and the 3rd rotating box inwall are fixed with
Insulation pad.
Preferably, it is described desorption mechanism also include one first pipeline and a second pipe, first pipeline with described turn
Axle is circumferentially fixed and is turned on the desorption gas entrance, and the first end of first pipeline connects the first rotating box side
One end away from the rotating shaft；The second pipe with the rotating shaft it is circumferentially fixed and with it is described desorption gas outlet turn on, institute
The first end for stating second pipe connects the one end of the second rotating box side away from the rotating shaft；The cooling body includes
One the 3rd pipeline, the first end of the 3rd pipeline connects the one end of the 3rd rotating box side away from the rotating shaft, institute
State the second end of the 3rd pipeline and the rotating shaft circumferentially fixed and turned on the cooling air outlet.
Preferably, the second end of first pipeline and the second end of the second pipe are respectively fixed with pouring weight.
Preferably, in addition to two stands, a single-pass swivel joint and a bilateral swivel joint, the single-pass swivel joint and
The bilateral swivel joint is fixed in the casing by the support, and the first end of first pipeline passes through the single-pass
The first end of swivel joint and the desorption gas entrance, the first end of the second pipe and the 3rd pipeline connects institute respectively
State bilateral swivel joint and turned on the desorption gas outlet and the cooling air outlet.
The present invention makes it have following beneficial effect as a result of above technical scheme：
Adsorption module is desorbed the cooperation of mechanism and cooling body, realizes that adsorption and desorption of the present invention, cooling can be carried out simultaneously
Function, with can equipment needed for separate unit operation it is few, and can continuously work, adsorbent utilization rate is high and control program is relatively simple
Advantage.Adsorbent bed is divided into ground work profiles by dividing plate, for ensureing the first rotating box, the second rotating box and the 3rd rotation
Sealing effectiveness when casing rotates.Seal and adsorption module end contact simultaneously play the effect of being slidingly sealed, it is ensured that the first rotation
Casing, the second rotating box, the gas of the 3rd gentle intracavitary of rotating box are not collaborated mutually when with certain pressure.Insulation pad
Use reduce the heat exchange between thermal loss and casing.
Brief description of the drawings
Fig. 1 is the main structure diagram of the industrial organic waste-gas purification device of the embodiment of the present invention；
Fig. 2 is the overlooking the structure diagram of the industrial organic waste-gas purification device of the embodiment of the present invention；
Fig. 3 is the right side structural representation of the industrial organic waste-gas purification device of the embodiment of the present invention；
Fig. 4 is the left view structural representation of the industrial organic waste-gas purification device of the embodiment of the present invention.
Embodiment
Below according to accompanying drawing 1~4, presently preferred embodiments of the present invention is provided, and is described in detail, makes to be better understood when
Function, the feature of the present invention.
Refer to Fig. 1 and Fig. 2, a kind of industrial organic waste-gas purification device of the embodiment of the present invention, including a casing 1, one
Adsorption module 2, a rotating shaft 3, one desorption mechanism 4, a cooling body 5 and a transmission mechanism 6, casing 1 are internally formed an air cavity 11,
One exhaust gas entrance 12 of tank wall formation, a clean gas outlet 13, the one desorption gas entrance 14, one of casing 1 are desorbed gas outlet 15 and one
Cooling air outlet 16；Adsorption module 2 is fixed in casing 1, and rotating shaft 3 is rotatably fixed in casing 1 and is arranged in absorption mould
The middle part of block 2, rotating shaft 3 is connected with transmission mechanism 6, is desorbed mechanism 4 and cooling body 5 and rotating shaft 3 is circumferentially fixed and part is pasted
Together in adsorption module 2, exhaust gas entrance 12 and clean gas outlet 13 are turned on air cavity 11, desorption gas entrance 14, desorption gas outlet 15
With the inside conducting of desorption mechanism 4, cooling body 5 is turned on air cavity 11 and cooling air outlet 16.In the present embodiment, transmission mechanism 6
Including a reducing motor 61 and a transmission belt 62, transmission belt 62 is connected between rotating shaft 3 and reducing motor 61, realize rotating shaft 3 with
The transmission of reducing motor 61.Can be by the rotating speed of the FREQUENCY CONTROL rotating shaft 3 for adjusting reducing motor 61.
The cooperation of adsorption module 2, desorption mechanism 4 and cooling body 5, realizes that adsorption and desorption of the present invention, cooling can enter simultaneously
Capable function, with can equipment needed for separate unit operation it is few, and can continuously work, adsorbent utilization rate is high and control program is relatively simple
Single advantage.
In other embodiments, in addition to a temperature control device and/or a Boiler pressure control mechanism (not shown), its
In, temperature control device connection heater is used for the temperature for controlling desorption gas, and Boiler pressure control mechanism includes blower fan and blower fan control
Unit processed, can adjust the frequency of blower fan by air-blower control unit, and then control gas inlet air quantity and regulation to be desorbed gas air quantity,
So as to adjust cocnentration factor.
Fig. 2 and Fig. 3 are referred to, adsorption module 2 includes an adsorbent bed 21 and two dividing plates 22, and the middle part of dividing plate 22 forms circular hole
221, two dividing plates 22 part overlaid and are fixed on the both ends of the surface of adsorbent bed 21 respectively, and the both ends of the surface and circular hole 221 of adsorbent bed 21
Corresponding region forms the duct vertical with both ends of the surface, in duct direction as working face 23 between the both ends of the surface of adsorbent bed 21
On can be arranged as required to single or multiple lift adsorbent bed 21.In the present embodiment, duct section is equilateral triangle, the wide 2mm in duct, wall
Thick 0.6mm, length is 500mm, in other embodiments, and duct geomery can be adjusted as needed, be not limited herein.It is de-
Random structure 4 and the part of cooling body 5 fit in working face 23.End face formation cured layer, curing agent using Ludox, Alumina gel,
One or more combinations in phosphate dihydrogen aluminum solution, it in 1~15mm, the present embodiment is 3mm that the depth of cured layer, which is,.Adsorbent bed
21 material includes Alveolate activated carbon, silica gel or zeolite molecular sieve.
In the end face of adsorbent bed 21, adsorbent bed 21 is divided into ground work profiles 23 using dividing plate 22, its radius is slightly less than fan
The radius of first rotating box 41 of shape, the second rotating box 42 and the 3rd rotating box 51, it is ensured that the first rotating box 41,
Sealing effectiveness when two rotating box 42 and the rotation of the 3rd rotating box 51.
Fig. 1~Fig. 4 is referred to, desorption mechanism 4 includes one first rotating box 41 and one second rotating box 42, one first
The second pipe 44 of pipeline 43 and one.Rotating shaft 3 is fixed on and with adsorbing mould in first rotating box 41 and the one end of the second rotating box 42
Block 2 is fitted, and is opposite to the both sides of adsorption module 2.First rotating box 41 and the second rotating box 42 are fitted with adsorption module 2
Side formed first be open；First rotating box 41 is turned on desorption gas entrance 14, the first rotating box 41 and the second rotation
Casing 42 is turned on by adsorption module 2, and the second rotating box 42 is turned on desorption gas outlet 15.First pipeline 43 and rotating shaft 3 weeks
To fixing and being turned on desorption gas entrance 14, the first end of the first pipeline 43 connects the side of the first rotating box 41 away from rotating shaft 3
One end；Second pipe 44 it is circumferentially fixed and turned on desorption gas outlet 15, the connection of the first end of second pipe 44 with rotating shaft 3
The one end of the side of second rotating box 42 away from rotating shaft 3.
In the present embodiment, the second end of the first pipeline 43 and the second end of second pipe 44 are respectively fixed with pouring weight 8.Pouring weight
8 quantity can adjust, for keeping the first rotating box 41, the second rotating box 42 and the balance of the 3rd rotating box 51, so that
Reduce the moment of torsion of the reducing motor of transmission mechanism 6.
Cooling body 5 includes one the 3rd rotating box 51 and one the 3rd pipeline 52, and the one end of the 3rd rotating box 51 is fixed on
Rotating shaft 3 is simultaneously fitted with adsorption module 2, and the side that the 3rd rotating box 51 is fitted with adsorption module 2 forms second and is open, air cavity 11
Turned on by adsorption module 2 with the 3rd rotating box 51, the 3rd rotating box 51 is turned on cooling air outlet 16.3rd pipeline 52
The first end connection one end of the side of the 3rd rotating box 51 away from rotating shaft 3, the second end of the 3rd pipeline 52 is circumferential solid with rotating shaft 3
Determine and turned on cooling air outlet 16.
In addition, being provided with seal 7 between the periphery and adsorption module 2 of the first opening and the second opening.First rotary box
Body 41, the second rotating box 42 and the 3rd rotating box 51 are fixed with insulation pad (not shown) in fan-shaped and inwall.
Seal 7 and the end contact of adsorption module 2 simultaneously play the effect of being slidingly sealed, it is ensured that the first rotating box 41, second
Gas in rotating box 42, the 3rd rotating box 51 and air cavity 11 is not collaborated mutually when with certain pressure.Insulation pad
Using reducing the heat exchange between thermal loss and casing.
Also include two stands 9, a single-pass swivel joint 45 and a bilateral swivel joint 46, single-pass swivel joint 45 and bilateral
Swivel joint 46 is fixed in casing 1 by support 9, and the first end of the first pipeline 43 passes through single-pass swivel joint 45 and desorption gas
The first end of entrance 14, the first end of second pipe 44 and the 3rd pipeline 52 connects bilateral swivel joint 46 and with being desorbed gas respectively
Outlet 15 and cooling air outlet 16 are turned on.In the present embodiment, bilateral swivel joint 46 include two independent inner pipe passways and
One outer tube passage, does not collaborate mutually, wherein inner pipe passway connection second pipe 44 and desorption gas outlet 15, outer tube passage connection the 3rd
Pipeline 52 and cooling air outlet 16.
The operation logic of the present invention is as follows：
Fig. 1, Fig. 3 and Fig. 4 are referred to, in the presence of a main air blower of Boiler pressure control mechanism, organic exhaust gas enters through waste gas
Mouth 12 enters air cavity 11, and then after the adsorbent purification of the working face 23 through adsorption module 2, heel row is discharged by clean gas outlet 13
It is empty；Under a regeneration fan action, the desorption gas of desorption temperature is heated to by desorption gas entrance 14 by single-pass swivel joint 45
It is desorbed into the first rotating box 41, and to the adsorbent of the adsorption saturation of adsorption module 2, the concentrated gas after desorption passes through
Duct enters the second rotating box 42 of the offside of the first rotating box 41, and 15 rows are exported from gas is desorbed by bilateral swivel joint 46
Go out, the gas after concentration carries out burning disposal or condensation is reclaimed.Simultaneously under direction of rotation, when the 3rd rotating box 51 rotate to
During the previous position of the second rotating box 42, the 3rd rotating box 51 communicated with cooling air outlet 16 is drawn by duct to be adsorbed
Normal temperature waste gas in 21 offside air cavitys 11 of bed, is cooled down to the adsorbent after desorption, and the gas after cooling connects through bilateral rotation
First 46 are passed through heater from cooling air outlet 16 is heated, and is heated to desorption temperature, and the He of desorption gas entrance 14 is then passed through again
First rotating box 41 is desorbed to adsorbent, and cooling gas is a gas circuit with desorption gas.So circulation, continuous in rotating shaft 3
Under rotation, adsorbent bed 21 is persistently desorbed and cooled down, separate unit adsorbent bed 21 is carried out adsorption and desorption, cooling incessantly.
A kind of industrial organic waste-gas purification device of the embodiment of the present invention uses fixed monomer adsorbent bed 21, and uses the
Adsorbent bed 21 is divided into adsorption zone, cooling zone, desorption by one rotating box 41, the second rotating box 42 and the 3rd rotating box 51
Area, and separate unit adsorbent bed 21 can be made to realize the function that adsorption and desorption, cooling are carried out simultaneously, and device volume is small, structure is tight
Gather, it is applied widely, it is applicable to spray, prints, it is useless containing VOCs that the industry such as plastic manufacturing, packaging, Furniture manufacture is produced
The purification of gas；In addition, the present apparatus according to the difference of process object, can select the sorbing material of different pore size, and control is reasonable
Desorption temperature, Objective is strong, efficiency high；It can select the pending waste gas under a variety of desorptions, cooling gas, normal temperature state
As desorption, the medium of cooling, make technique simpler, operating cost is lower.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State it is bright the present invention is made many variations example.Thus, some of embodiment details should not constitute limitation of the invention,
The present invention regard the scope defined using appended claims as protection scope of the present invention.
Claims (10)
1. a kind of industrial organic waste-gas purification device, it is characterised in that including a casing, an adsorption module, a rotating shaft, a desorption
Mechanism, a cooling body and a transmission mechanism, one air cavity of the box house formation, tank wall one waste gas of formation of the casing enter
Mouth, a clean gas outlet, a desorption gas entrance, a desorption gas outlet and a cooling air outlet；The adsorption module is fixed on institute
State in casing, the rotating shaft is rotatably fixed in the casing and is arranged in the middle part of the adsorption module, the rotating shaft with
The transmission mechanism drive connection, the adsorption module includes forming multiple ducts between two working faces, working face described in two；Institute
State desorption mechanism and the cooling body and the rotating shaft is circumferentially fixed and part fits in the working face, the exhaust gas entrance
Turned on the clean gas outlet and the air cavity, in the desorption gas entrance, desorption gas outlet and the desorption mechanism
Portion is turned on, and the cooling body is turned on the air cavity and the cooling air outlet.
2. industrial organic waste-gas purification device according to claim 1, it is characterised in that the adsorption module includes one and inhaled
Form circular hole in the middle part of attached bed and two dividing plates, the dividing plate, dividing plate described in two part overlaid and is fixed on the adsorbent bed respectively
Both ends of the surface, and the both ends of the surface of adsorbent bed region corresponding with the circular hole is used as the working face, the two of the adsorbent bed
The duct vertical with the both ends of the surface is formed between end face.
3. industrial organic waste-gas purification device according to claim 2, it is characterised in that the end face formation cured layer,
The depth of the cured layer is 1~15mm.
4. the industrial organic waste-gas purification device according to any one of claims 1 to 3, it is characterised in that the desorption machine
Structure includes one first rotating box and one second rotating box, and first rotating box and described second rotating box one end are solid
Fitted due to the rotating shaft and with the adsorption module, and be opposite to the both sides of the adsorption module, first rotating box
First is formed with the side that second rotating box is fitted with the adsorption module to be open；First rotating box with it is described
The conducting of gas entrance is desorbed, first rotating box is turned on second rotating box by the adsorption module, described the
Two rotating box are turned on the desorption gas outlet.
5. industrial organic waste-gas purification device according to claim 4, it is characterised in that the cooling body includes one the
Three rotating box, described 3rd rotating box one end is fixed on the rotating shaft and fitted with the adsorption module, the 3rd rotation
The side that turnning box body is fitted with the adsorption module forms second and is open, and the air cavity passes through the adsorption module and the described 3rd
Rotating box is turned on, and the 3rd rotating box is turned on the cooling air outlet.
6. industrial organic waste-gas purification device according to claim 5, it is characterised in that first opening and described the
Two the peripheral of opening are provided with seal between the adsorption module.
7. industrial organic waste-gas purification device according to claim 5, it is characterised in that first rotating box, institute
State the second rotating box and the 3rd rotating box inwall is fixed with insulation pad.
8. industrial organic waste-gas purification device according to claim 5, it is characterised in that the desorption mechanism also includes one
First pipeline and a second pipe, first pipeline and the rotating shaft are circumferentially fixed and are turned on the desorption gas entrance, institute
The first end for stating the first pipeline connects the one end of the first rotating box side away from the rotating shaft；The second pipe with
The rotating shaft is circumferentially fixed and is turned on the desorption gas outlet, and the first end of the second pipe connects second rotary box
The one end of body side surface away from the rotating shaft；The cooling body includes one the 3rd pipeline, and the first end of the 3rd pipeline is connected
The one end of the 3rd rotating box side away from the rotating shaft, the second end of the 3rd pipeline and the rotating shaft are circumferentially fixed
And turned on the cooling air outlet.
9. industrial organic waste-gas purification device according to claim 8, it is characterised in that the second end of first pipeline
Pouring weight is respectively fixed with the second end of the second pipe.
10. industrial organic waste-gas purification device according to claim 9, it is characterised in that also including two stands, a single-pass
Swivel joint and a bilateral swivel joint, the single-pass swivel joint and the bilateral swivel joint are fixed on by the support
In the casing, the first end of first pipeline passes through the single-pass swivel joint and the desorption gas entrance, described second
The first end of pipeline and the first end of the 3rd pipeline connect the bilateral swivel joint and exported with the desorption gas respectively
With cooling air outlet conducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256152.7U CN206566700U (en) | 2017-03-16 | 2017-03-16 | Industrial organic waste-gas purification device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720256152.7U CN206566700U (en) | 2017-03-16 | 2017-03-16 | Industrial organic waste-gas purification device |
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| Publication Number | Publication Date |
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| CN206566700U true CN206566700U (en) | 2017-10-20 |
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| CN201720256152.7U Active CN206566700U (en) | 2017-03-16 | 2017-03-16 | Industrial organic waste-gas purification device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731473A (en) * | 2017-03-16 | 2017-05-31 | 上海兰宝环保科技有限公司 | Industrial organic waste-gas purification device |
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2017
- 2017-03-16 CN CN201720256152.7U patent/CN206566700U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731473A (en) * | 2017-03-16 | 2017-05-31 | 上海兰宝环保科技有限公司 | Industrial organic waste-gas purification device |
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Effective date of registration: 20210603 Address after: No. 228, Jinbi Road, Jinhui Town, Fengxian District, Shanghai, 201403 Patentee after: SHANGHAI LANBAO SENSING TECHNOLOGY Co.,Ltd. Address before: 201404 2nd floor, building 7, 228 Jinbi Road, Jinhui Town, Fengxian District, Shanghai Patentee before: SHANGHAI LANBAO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |