CN207324424U - VOCs moves processing unit - Google Patents
VOCs moves processing unit Download PDFInfo
- Publication number
- CN207324424U CN207324424U CN201721296190.1U CN201721296190U CN207324424U CN 207324424 U CN207324424 U CN 207324424U CN 201721296190 U CN201721296190 U CN 201721296190U CN 207324424 U CN207324424 U CN 207324424U
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- Prior art keywords
- module
- processing unit
- proof
- pretreatment
- vocs
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- 238000012545 processing Methods 0.000 title claims abstract description 48
- 239000012855 volatile organic compound Substances 0.000 title claims abstract description 39
- 239000007789 gas Substances 0.000 claims abstract description 31
- 238000001179 sorption measurement Methods 0.000 claims abstract description 31
- 238000010521 absorption reaction Methods 0.000 claims abstract description 28
- 239000000178 monomer Substances 0.000 claims abstract description 28
- 239000000284 extract Substances 0.000 claims abstract description 4
- 239000013618 particulate matter Substances 0.000 claims abstract description 4
- 238000003795 desorption Methods 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000003463 adsorbent Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000035987 intoxication Effects 0.000 description 1
- 231100000566 intoxication Toxicity 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Treating Waste Gases (AREA)
Abstract
A kind of VOCs movements processing unit is the utility model is related to, the mobile processing unit includes：Collection module, the collection module collect VOCs gases and are delivered to pretreatment module；Pretreatment module, the pretreatment module connects positive-pressure explosion-proof module, for removing particulate matter and drop in VOCs gases；Positive-pressure explosion-proof module, the positive-pressure explosion-proof module include explosion-proof tank, the booster fan and battery being placed in explosion-proof tank, and the battery is powered for the booster fan；Adsorption module, the adsorption module connect the positive-pressure explosion-proof module, and the adsorption module is drawer-type structure, and one layer of drawer is an absorption monomer, extracts the absorption monomer out and is desorbed；Mobile platform, places the collection module, pretreatment module, positive-pressure explosion-proof module and adsorption module on the mobile platform.The utility model has solves the VOCs pollutions that happen suddenly in time, and absorption monomer is replaced, regenerates the advantages that facilitating.
Description
Technical field
It the utility model is related to VOCs treatment field, the shifting of more particularly to a kind of VOCs scattered adsorptions-concentration desorption
Dynamic processing unit.
Background technology
In industrial production, product and raw material carry out in handling, transport and storage by pump, valve, pipeline
, can be because of the damage of parts, the error of the failure of equipment, operating personnel during the use of various equipment in course of conveying
Or the leakage accident of organic matter occurs for other fortuitous events, but leakage rate not can determine that again.Usually when leakage accident occurs, by
Operating personnel wear active carbon filter mask and carry out emergency processing and maintenance, and general emergency processing and maintenance needs are rather
Clock even dozens of minutes, but when accident occurs, due to the activated carbon finite capacity in mask, usually in short a few minutes
Meeting adsorption saturation, ineffective, the health for endangering operating personnel possibly even causes to be poisoned；Also there is the VOCs by specialty
Abatement equipment carries out leakage processing, but the VOCs abatement equipments of specialty are bulky heavy, expensive, it is impossible to because may
Existing failure and leakage point just configure a set of.
Utility model content
In order to solve the deficiency in above-mentioned prior art, the utility model provide it is a kind of in time, easily solve
Happen suddenly VOCs pollutions, and absorption monomer is replaced, regenerates convenient VOCs movements processing unit.
The purpose of this utility model is achieved through the following technical solutions：
A kind of VOCs moves processing unit, and the mobile processing unit includes：
Collection module, the collection module collect VOCs gases and are delivered to pretreatment module；
Pretreatment module, the pretreatment module connects positive-pressure explosion-proof module, for removing the particulate matter in VOCs gases
And drop；
Positive-pressure explosion-proof module, the positive-pressure explosion-proof module include explosion-proof tank, the booster fan and electricity being placed in explosion-proof tank
Pond, the battery are powered for the booster fan；
Adsorption module, the adsorption module connect the positive-pressure explosion-proof module, and the adsorption module is drawer-type structure, and one
Layer drawer is an absorption monomer, extracts the absorption monomer out and is desorbed；
Mobile platform, places the collection module, pretreatment module, positive-pressure explosion-proof module and absorption on the mobile platform
Module, at the mobile mobile platform to pending VOCs.
According to above-mentioned mobile processing unit, it is preferable that the mobile processing unit further comprises：
Module is desorbed, the desorption module matches for drawer-type structure and with the absorption monomer, and the absorption is single
It is desorbed in body insertion desorption module.
According to above-mentioned mobile processing unit, it is preferable that the collection module is downward opening collecting hood.
According to above-mentioned mobile processing unit, it is preferable that the pretreatment module is pretreatment tank, on the pretreatment tank
Portion sets silk screen filter layer, and lower part is cushion chamber, and the top of the pretreatment tank is equipped with gas vent, the side wall of the cushion chamber
Equipped with the air inlet being connected with the collecting hood, the bottom of the cushion chamber is equipped with U-shaped overflow pipe.
According to above-mentioned mobile processing unit, it is preferable that the U-shaped overflow pipe sets fluid-tight.
According to above-mentioned mobile processing unit, alternatively, the height of the silk screen layer is the 1/ of the pretreatment tank height
5-1/3。
According to above-mentioned mobile processing unit, it is preferable that maintain positive pressure by supplementing nitrogen in the explosion-proof tank.
According to above-mentioned mobile processing unit, it is preferable that the absorption monomer is drawer-like, above and below the absorption monomer
Bottom surface is silk screen face, and adsorbent is placed between two layers of silk screen face up and down.
According to above-mentioned mobile processing unit, it is preferable that the adsorbent is activated carbon fibre.
According to above-mentioned mobile processing unit, it is preferable that the mobile platform is cart.
According to above-mentioned mobile processing unit, alternatively, the booster fan is DC blower.
Compared with prior art, the utility model have the advantage that for：
1st, the utility model uses mobile platform, VOCs processing units can be pushed at gas leakage rapidly, easily and fast
The VOCs gases of leakage are collected, handle by ground, avoid VOCs pollutions, avoid operating personnel that intoxication accident occurs.
2nd, the adsorption module of the utility model and desorption module use drawer-type structure, directly can adsorb drawer type single
Body carries out desorption processing from insertion desorption module after adsorption module extraction, and dismounting, the regeneration for adsorbing monomer are very convenient.
3rd, the adsorption module of the utility model is movable type, and desorption module is fixed, and a desorption module can be to multiple
Absorption monomer in adsorption module is desorbed, that is to say, that a desorption apparatus can be to the absorption of more mobile processing units
Module carries out desorption processing.
Brief description of the drawings
Referring to the drawings, the disclosure of the utility model will be easier to understand.Skilled addressee readily understands that
It is：These attached drawings are used only for illustrating the technical solution of the utility model, and are not intended to the protection to the utility model
Scope is construed as limiting.In figure：
Fig. 1 is the structure diagram of the VOCs movement processing units of the utility model embodiment 1；
Fig. 2 is the structure diagram that monomer is adsorbed in the VOCs movement processing units of the utility model embodiment 1.
Embodiment
Fig. 1-2 and the optional embodiment of the utility model is following description described how to instruct those skilled in the art
Implement and reproduce the utility model.In order to instruct technical solutions of the utility model, simplify or eliminate some conventional aspects.This
Field technology personnel should be appreciated that modification from these embodiments or replacement will be in the scope of the utility model.This area
Technical staff should be appreciated that following characteristics can be combined to form multiple modifications of the utility model in a variety of ways.Thus, originally
Utility model is not limited to following embodiments, and is only limited by claim and their equivalent.
Embodiment 1
Fig. 1 schematically illustrates the structure diagram of the VOCs movement processing units of the present embodiment, as described in Figure 1, described
Mobile processing unit includes：
Collection module 1, the collection module collect VOCs gases and are delivered to pretreatment module；
Pretreatment module 2, the pretreatment module connects positive-pressure explosion-proof module, for removing the particulate matter in VOCs gases
And drop；
Positive-pressure explosion-proof module 3, the positive-pressure explosion-proof module include explosion-proof tank 31, the booster fan being placed in explosion-proof tank 31
32 and battery 33, the battery 33 is powered for the booster fan 32；
Adsorption module 4, the adsorption module connect the outlet of the booster fan 32, and the adsorption module is drawer type knot
Structure, one layer of drawer are an absorption monomer, extract the absorption monomer out and are desorbed；
Mobile platform 5, places the collection module 1, pretreatment module 2,3 and of positive-pressure explosion-proof module on the mobile platform
Adsorption module 4, at the mobile mobile platform to pending VOCs.
, it is necessary to which carrying out desorption processing causes adsorbent reactivation after adsorption module adsorption saturation, therefore：
Further, the mobile processing unit further includes：Be desorbed module, it is described desorption module for drawer-type structure and with
The absorption monomer matches, and will be desorbed in the absorption monomer insertion desorption module.
Fig. 2 schematically illustrates the structure diagram that monomer is adsorbed in the mobile processing unit, as shown in Fig. 2, described
Absorption monomer is drawer-like, and the upper bottom surface of the absorption monomer is silk screen face, places and inhales between two layers of silk screen face up and down
Attached dose.The drawer structure of the absorption monomer in drawer-like and adsorption module, desorption module matches, and is very easily inserted into
Adsorption module is adsorbed, and is desorbed after absorbing unit adsorption saturation from insertion desorption module after adsorption module extraction.
In the VOCs gases that collection module is collected, inevitably containing some dust particles and drop, in order to avoid
Adsorption efficiency and adsorption effect are influenced, prevents pipeline blockage, therefore：
Further, the pretreatment module is pretreatment tank, and the pretreatment tank top sets silk screen filter layer, lower part
For cushion chamber, the top of the pretreatment tank is equipped with gas vent, and the side wall of the cushion chamber is equipped with to be connected with the collecting hood
Air inlet, the bottom of the cushion chamber is equipped with U-shaped overflow pipe.VOCs gases containing dust and drop are encountering silk screen filter layer
Afterwards, can be stopped by silk screen filter layer, drop, which gradually condenses, to become larger until the self gravitation of drop is more than the surface of silk screen filter layer
Tension force, the drop containing dust are fallen from silk screen filter layer, and are discharged from the U-shaped overflow pipe of bottom.
Extraneous gas, which enters pretreatment module, in order to prevent influences gas treatment, therefore：
Further, the U-shaped overflow pipe sets fluid-tight.
Booster fan is placed in explosion-proof tank, to prevent the VOCs gases in booster fan from leaking, therefore：
Further, positive pressure is maintained by supplementing nitrogen so that gas will not be let out in booster fan in the explosion-proof tank
Leakage, even if leaking, will not occur explosion accident in a nitrogen environment.
The present embodiment is had an advantage that：VOCs processing units can be pushed into gas by the utility model rapidly using mobile platform
Handled at leakage, avoid VOCs pollutions, ensure the safety of operating personnel；Adsorption module and desorption module use drawer type
Structure, absorption monomer is the drawer-like to match, and dismounting, the regeneration for adsorbing monomer are convenient；Adsorption module is movable type, is desorbed mould
Block is fixed, and a desorption module can be desorbed the absorption monomer in multiple adsorption modules.
Embodiment 2
Practical application example of the VOCs movement processing units of the utility model embodiment 1 in organic synthesis field.
In the application examples, the mobile platform is cart, and collection module is downward opening collecting hood, the gas gathering mask
The pipeline being connected with pretreatment tank is metal hose, easy to the collection of gas；The height of silk screen layer is the pretreatment tank height
1/5-1/3；Adsorbent is activated carbon fibre, and booster fan is DC blower, the booster fan suction end gas pressure
≤ -3kPa (gauge pressure), outlet side gas pressure >=3kPa (gauge pressure), can overcome the resistance of adsorption system to carry out VOCs gases
Collect.Handling in raw material, in the transportational process of pipeline, often refer to volatile organic gases, when the leakage of VOCs gases occurs
When, VOCs movements processing unit is pushed at gas leakage with cart, gas gathering mask is placed in tiltedly upper 45 ° of gas leakage point, distance
In 300mm, the escape of VOCs gases is prevented, operating personnel is obtained time enough and carry out maintenance troubleshooting.
Claims (10)
1. a kind of VOCs moves processing unit, it is characterised in that：The mobile processing unit includes：
Collection module, the collection module collect VOCs gases and are delivered to pretreatment module；
Pretreatment module, the pretreatment module connects positive-pressure explosion-proof module, for removing particulate matter and liquid in VOCs gases
Drop；
Positive-pressure explosion-proof module, the positive-pressure explosion-proof module include explosion-proof tank, the booster fan and battery being placed in explosion-proof tank, institute
Battery is stated to power for the booster fan；
Adsorption module, the adsorption module connect the positive-pressure explosion-proof module, and the adsorption module is drawer-type structure, and one layer is taken out
Drawer is an absorption monomer, extracts the absorption monomer out and is desorbed；
Mobile platform, the collection module, pretreatment module, positive-pressure explosion-proof module and absorption mould are placed on the mobile platform
Block, at the mobile mobile platform to pending VOCs.
2. mobile processing unit according to claim 1, it is characterised in that：The mobile processing unit further comprises：
Module is desorbed, the desorption module matches for drawer-type structure and with the absorption monomer, the absorption monomer is inserted
Enter to be desorbed in module and be desorbed.
3. mobile processing unit according to claim 1, it is characterised in that：The collection module is downward opening collection
Cover.
4. mobile processing unit according to claim 1, it is characterised in that：The pretreatment module is to pre-process tank, institute
State pretreatment tank top and silk screen filter layer is set, lower part is cushion chamber, and the top of the pretreatment tank is equipped with gas vent, described
The side wall of cushion chamber is equipped with the air inlet being connected with the collecting hood, and the bottom of the cushion chamber is equipped with U-shaped overflow pipe.
5. mobile processing unit according to claim 4, it is characterised in that：The U-shaped overflow pipe sets fluid-tight.
6. mobile processing unit according to claim 4, it is characterised in that：The height of the silk screen layer is the pretreatment
The 1/5-1/3 of tank height.
7. mobile processing unit according to claim 1, it is characterised in that：Tieed up in the explosion-proof tank by supplementing nitrogen
Hold positive pressure.
8. mobile processing unit according to claim 1, it is characterised in that：The absorption monomer is drawer-like, the suction
The upper bottom surface of coupon body is silk screen face, and adsorbent is placed between upper and lower two layers of silk screen face.
9. mobile processing unit according to claim 8, it is characterised in that：The adsorbent is activated carbon fibre.
10. mobile processing unit according to claim 1, it is characterised in that：The mobile platform is cart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296190.1U CN207324424U (en) | 2017-10-10 | 2017-10-10 | VOCs moves processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296190.1U CN207324424U (en) | 2017-10-10 | 2017-10-10 | VOCs moves processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324424U true CN207324424U (en) | 2018-05-08 |
Family
ID=62367213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721296190.1U Expired - Fee Related CN207324424U (en) | 2017-10-10 | 2017-10-10 | VOCs moves processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170231A (en) * | 2019-07-08 | 2019-08-27 | 四川恒泰环境技术有限责任公司 | A kind of VOCs processing unit and its collecting and distributing type processing method of use |
-
2017
- 2017-10-10 CN CN201721296190.1U patent/CN207324424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170231A (en) * | 2019-07-08 | 2019-08-27 | 四川恒泰环境技术有限责任公司 | A kind of VOCs processing unit and its collecting and distributing type processing method of use |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |