CN107096315A - A kind of flying dust entrucking dust arrester - Google Patents
A kind of flying dust entrucking dust arrester Download PDFInfo
- Publication number
- CN107096315A CN107096315A CN201710506240.2A CN201710506240A CN107096315A CN 107096315 A CN107096315 A CN 107096315A CN 201710506240 A CN201710506240 A CN 201710506240A CN 107096315 A CN107096315 A CN 107096315A
- Authority
- CN
- China
- Prior art keywords
- filtering tank
- inlet pipe
- air inlet
- flying dust
- negative pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
- B01D46/60—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel arranged concentrically or coaxially
-
- 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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of flying dust entrucking dust arrester, the device includes the base for being used to carry each part, it is fixedly connected with the base inside the first filtering tank and the second filtering tank, first filtering tank and second filtering tank and is provided with cloth-bag type filter assemblies；The apparatus structure advantages of simple, it is easy to install and use.Filtration treatment effectively can be carried out to excessive flying dust, while excessive flying dust can also be carried out into secondary recovery.Excessive flying dust, can be changed into clean air discharge by the problem of can effectively solving excessive flying dust do harm to huamn body in flying dust cargo handling process by the device after dust removal and filtration.The device can efficiently solve flying dust and unload the pollution of process generation clearly and injure problem to the occupational health of personnel, be worth promoting the use of a large area.
Description
Technical field
The present invention relates to technical field of environment protection equipment, more particularly to a kind of flying dust entrucking dust arrester.
Background technology
As centralized burning method is increasingly becoming the major way of China's urban garbage disposal, the yield of flying ash
It is consequently increased.Due to containing heavy metal and dioxin in flying dust, larger is endangered to human and environment, is《National Hazard waste name
Record》The hazardous waste of middle clear stipulaties.In recent years as country and the public improve to the attention rate of environmental protection, the disposal and utilization of flying dust
Technology is greatly developed, but unloads entrucking link in the clear of flying dust, because the characteristic of flying dust certainly will produce excessive flying dust, due to
Lack corresponding flying dust processing equipment, excessive flying dust causes certain harm, especially dioxin conduct to environment with grey personnel are unloaded
A kind of strong carcinogen can not be ignored to the direct harm for unloading grey personnel, therefore flying dust unloads clearly the pollution of process generation and to personnel's
Occupational health injury problem is anxious to be resolved.
The content of the invention
The invention provides a kind of flying dust entrucking dust arrester.
The invention provides following scheme：
A kind of flying dust entrucking dust arrester, the device includes being fixedly connected on the base for being used to carry each part, the base
Have and be provided with cloth-bag type inside the first filtering tank and the second filtering tank, first filtering tank and second filtering tank
Filter assemblies；
First filtering tank and second filtering tank include the first air inlet pipe and the second air inlet pipe, described first respectively
Air inlet pipe is connected with main air inlet pipe respectively with second air inlet pipe, and the main air inlet pipe is used for and dusty gas purging line phase
Even；First filtering tank and the second filtering tank bottom are connected with discharge duct respectively；
It is provided with negative-pressure air fan on the base, the negative-pressure air fan passes through the on the main tracheae of negative pressure and first filtering tank
The second negative pressure tracheae on one negative pressure tracheae and second filtering tank is connected；The negative-pressure air fan is used to pass through the negative pressure
It is negative that main tracheae, the first negative pressure tracheae, the second negative pressure tracheae are internally formed first filtering tank and second filtering tank
Pressure ring border；
Wherein, first air inlet pipe, the second air inlet pipe, discharge duct, the first negative pressure tracheae, set respectively on the second negative pressure tracheae
There is operated pneumatic valve.
It is preferred that：Air compressor is also equipped with the base；The air compressor passes through the first compressed gas respectively
Pipe and the second compression gas pipe are connected with first filtering tank and second filtering tank；First filtering tank and institute
The second filtering pot bottom is stated respectively with the first recovery tube and the second recovery tube with main recovery tube to be connected；First recovery tube with
And it is respectively arranged with operated pneumatic valve on second recovery tube.
It is preferred that：First filtering tank and the second filtering tank are connected to pressure gauge.
It is preferred that：First filtering tank and the second filtering tank are connected to vacuum table.
It is preferred that：Material position alarm assemblies are connected to positioned at first filtering tank and the second filtering pot bottom.
It is preferred that：Also include controller, each described operated pneumatic valve is connected with the controller respectively, the controller is used
In the switch for controlling the operated pneumatic valve.
The specific embodiment provided according to the present invention, the invention discloses following technique effect：
By the invention it is possible to realize a kind of flying dust entrucking dust arrester, under a kind of implementation, the device includes being used for
Carry and the first filtering tank and the second filtering tank are fixedly connected with the base of each part, the base, first filtering tank
And it is provided with cloth-bag type filter assemblies inside second filtering tank；First filtering tank and second filtering tank
Include the first air inlet pipe and the second air inlet pipe respectively, first air inlet pipe and second air inlet pipe respectively with main air inlet pipe
It is connected, the main air inlet pipe is used to be connected with dusty gas purging line；First filtering tank and second filtering tank
Bottom is connected with discharge duct respectively；Negative-pressure air fan is provided with the base, the negative-pressure air fan passes through the main tracheae of negative pressure and institute
The the second negative pressure tracheae stated on the first negative pressure tracheae and second filtering tank on the first filtering tank is connected；The negative pressure wind
Machine is used to make first filtering tank and described the by the main tracheae of the negative pressure, the first negative pressure tracheae, the second negative pressure tracheae
Two filtering tanks are internally formed subnormal ambient；Wherein, first air inlet pipe, the second air inlet pipe, discharge duct, the first negative pressure tracheae,
Operated pneumatic valve is respectively arranged with second negative pressure tracheae.The apparatus structure advantages of simple, it is easy to install and use.Can be effectively right
Excessive flying dust carries out filtration treatment, while excessive flying dust can also be carried out into secondary recovery.Can be effective by the device
Solution flying dust cargo handling process in excessive flying dust do harm to huamn body the problem of, excessive flying dust can be passed through dust removal and filtration
After be changed into clean air discharge.The device can efficiently solve flying dust and unload the pollution of process generation clearly and the occupation of personnel be defended
Raw injury problem, is worth promoting the use of a large area.
Certainly, any product for implementing the present invention it is not absolutely required to while reaching all the above advantage.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of first structure schematic diagram of flying dust entrucking dust arrester provided in an embodiment of the present invention;
Fig. 2 is a kind of the second structural representation of flying dust entrucking dust arrester provided in an embodiment of the present invention；
Fig. 3 is that the device provided in an embodiment of the present invention uses on-the-spot schematic.
In figure：Base 1, the first filtering tank 2, the second filtering tank 3, the first air inlet pipe 4, the second air inlet pipe 5, main air inlet pipe 6,
The main tracheae 9 of discharge duct 7, negative-pressure air fan 8, negative pressure, the first negative pressure tracheae 10, the second negative pressure tracheae 11, operated pneumatic valve 12, air pressure
Contracting machine 13, main recovery tube 14, controller 15.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained belongs to what the present invention was protected
Scope.
Embodiment
It is a kind of flying dust entrucking dust arrester provided in an embodiment of the present invention referring to Fig. 1, Fig. 2, Fig. 3, as shown in Figure 1, Figure 2,
Shown in Fig. 3, the device include being used to carry be fixedly connected with the base 1 of each part, the base 1 first filtering tank 2 and
Cloth-bag type filter assemblies are provided with inside second filtering tank 3, first filtering tank 2 and second filtering tank 3；
First filtering tank 2 and second filtering tank 3 include the first air inlet pipe 4 and the second air inlet pipe 5 respectively, described
First air inlet pipe 4 is connected with main air inlet pipe 6 respectively with second air inlet pipe 5, and the main air inlet pipe 6 is used to arrange with dusty gas
Except pipeline is connected；First filtering tank 2 and the bottom of the second filtering tank 3 are connected with discharge duct 7 respectively；
Negative-pressure air fan 8 is provided with the base 1, the negative-pressure air fan 8 passes through the main tracheae 9 of negative pressure and first filtering tank 2
On the first negative pressure tracheae 10 and the second negative pressure tracheae 11 on second filtering tank 3 be connected；The negative-pressure air fan 9 is used for
First filtering tank 2 and described are made by the main tracheae 9 of the negative pressure, the first negative pressure tracheae 10, the second negative pressure tracheae 11
Two filtering tanks 3 are internally formed subnormal ambient；Wherein, first air inlet pipe 4, the second air inlet pipe 5, discharge duct 7, the first negative pressure gas
Operated pneumatic valve 12 is respectively arranged with pipe 10, the second negative pressure tracheae 11.
The device when in use, as shown in figure 3, first by main air inlet pipe and the flying dust discharge line phase on transportation tank car
Even, the operated pneumatic valve 12 on the first negative pressure tracheae 10 and the second negative pressure tracheae 11 is opened, starts pneumatic negative pressure blower fan 8, negative pressure
Blower fan 8 extracts the first filtering tank 2 and the inner air of the second filtering tank 2 out, is in the first filtering tank 2 and the second filtering tank 3
Portion forms subnormal ambient.The first air inlet pipe 4, the operated pneumatic valve in the second air inlet pipe 5 are now opened, the gas quilt of flying dust is carried
Negative pressure is introduced in the first filtering tank 2 and the second filtering tank 3, the bag type filtering group in the first filtering tank 2 and the second filtering tank 4
Part is filtered flying dust.
Flying dust secondary recovery after being filtered for convenience by the device, the embodiment of the present application can also provide the base
On be also equipped with air compressor 13；The air compressor 13 respectively by the first compression gas pipe and the second compression gas pipe with
First filtering tank and second filtering tank are connected；First filtering tank and the second filtering pot bottom difference
It is connected with the first recovery tube and the second recovery tube with main recovery tube 14；On first recovery tube and second recovery tube
It is respectively arranged with operated pneumatic valve.The pressure and negative pressure in filtering tank are clearly understood for convenience, first mistake
Filter tank and the second filtering tank are connected to pressure gauge.Further, the first filtering tank and the second filtering tank difference
It is connected with vacuum table.In order to understand material position situation in filtering tank in time, the embodiment of the present application can also be provided positioned at described first
Filtering tank and the second filtering pot bottom are connected to material position alarm assemblies.In order to improve the automaticity of the device, also
Including controller 15, each described operated pneumatic valve is connected with the controller respectively, and the controller is described pneumatic for controlling
The switch of valve.
The device provides dedusting when may be either flying dust entrucking, is used but also as an industrial large-sized dust catcher, can be over the ground
Face landing ash and maintenance ash are drawn, and reduce the injury of hand labor intensity occupational health.Dust removing units are by two Bag filters
Tank is constituted, and filtering tank is designed by pressure-bearing in itself, and dusty gas enters after Bag filter tank, and under the filtering of cloth bag, dust is in cloth
Bag is following to be collected, and its space of effectively gathering dust is 4 vertical left and right, ensure that collection unloads two cars ash and produces Dust Capacity.Meanwhile, the device
An air compressor machine and a negative-pressure air fan are carried, air compressor machine can realize the timing blowback to cloth bag.Negative-pressure air fan can be dust removing cloth
Bag provides negative pressure, and the absorption to landing ash is realized by the conversion of each operated pneumatic valve.
When cloth envelop collector laying dust reaches a fixing limit, the material position alarm of setting can send alarm, at this moment just need to be to dedusting
Unit carries out ash discharge operation.Two ways is had according to field condition and the demand device ash discharge：
1st, the flying dust of collection is directly discharged into flying dust storehouse again
Because live flying dust storehouse has dedusting function in itself, directly the flying dust of collection can be beaten again by the fixed -piping of setting
Enter flying dust storehouse.During ash discharge, the main air inlet pipe of the device is docked with live compress wind, by changing the valve on the device, to tank
Interior injecting compressed air, the pneumatic operated valve on the first recovery tube and second recovery tube just can be opened when reaching 0.13Mpa
Door, flying dust storehouse is returned by pipeline by flying dust, so as to realize totally-enclosed ash discharge ash.
2nd, such as scene, without flying dust storehouse, can also be realized the flying dust of collection squeezing into grey car, this mode need to be set on grey car
One ash inlet, is connected with the main recovery tube of the device, by conversion valve after supercharging, carries out ash discharge behaviour to two filtering tanks respectively
Make, at this moment, during a tank ash discharge, another tank plays dedusting scavenging action, by the row for mutually converting two filtering tanks
Grey operation.
The apparatus structure advantages of simple, it is easy to install and use.Filtration treatment effectively can be carried out to excessive flying dust, together
When excessive flying dust can also be subjected to secondary recovery.Excessive in flying dust cargo handling process fly can effectively be solved by the device
The problem of grey do harm to huamn body, excessive flying dust can be changed into clean air discharge after dust removal and filtration.The device
Flying dust can be efficiently solved to unload the pollution of process generation clearly and injure problem to the occupational health of personnel, be worth being widely applied
Use.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including the key element.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., are all contained in protection scope of the present invention
It is interior.
Claims (6)
1. a kind of flying dust entrucking dust arrester, it is characterised in that described device includes the base for being used to carry each part, described
It is fixedly connected with base inside the first filtering tank and the second filtering tank, first filtering tank and second filtering tank
It is provided with cloth-bag type filter assemblies；
First filtering tank and second filtering tank include the first air inlet pipe and the second air inlet pipe, described first respectively
Air inlet pipe is connected with main air inlet pipe respectively with second air inlet pipe, and the main air inlet pipe is used for and dusty gas purging line phase
Even；First filtering tank and the second filtering tank bottom are connected with discharge duct respectively；
It is provided with negative-pressure air fan on the base, the negative-pressure air fan passes through the on the main tracheae of negative pressure and first filtering tank
The second negative pressure tracheae on one negative pressure tracheae and second filtering tank is connected；The negative-pressure air fan is used to pass through the negative pressure
It is negative that main tracheae, the first negative pressure tracheae, the second negative pressure tracheae are internally formed first filtering tank and second filtering tank
Pressure ring border；
Wherein, first air inlet pipe, the second air inlet pipe, discharge duct, the first negative pressure tracheae, set respectively on the second negative pressure tracheae
There is operated pneumatic valve.
2. device according to claim 1, it is characterised in that be also equipped with air compressor on the base；The sky
Air compressor passes through the first compression gas pipe and the second compression gas pipe and first filtering tank and second filtering respectively
Tank is connected；First filtering tank and it is described second filtering pot bottom respectively with the first recovery tube and the second recovery tube and master
Recovery tube is connected；Operated pneumatic valve is respectively arranged with first recovery tube and second recovery tube.
3. device according to claim 1, it is characterised in that first filtering tank and the second filtering tank are connected respectively
There is pressure gauge.
4. device according to claim 1, it is characterised in that first filtering tank and the second filtering tank are connected respectively
There is vacuum table.
5. device according to claim 1, it is characterised in that positioned at first filtering tank and the second filtering pot bottom
It is connected to material position alarm assemblies.
6. the device according to claim 1 to 5 any one, it is characterised in that also including controller, each is described pneumatic
Valve is connected with the controller respectively, and the controller is used for the switch for controlling the operated pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710506240.2A CN107096315A (en) | 2017-06-28 | 2017-06-28 | A kind of flying dust entrucking dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710506240.2A CN107096315A (en) | 2017-06-28 | 2017-06-28 | A kind of flying dust entrucking dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107096315A true CN107096315A (en) | 2017-08-29 |
Family
ID=59664325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710506240.2A Pending CN107096315A (en) | 2017-06-28 | 2017-06-28 | A kind of flying dust entrucking dust arrester |
Country Status (1)
| Country | Link |
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| CN (1) | CN107096315A (en) |
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| CN206853324U (en) * | 2017-06-28 | 2018-01-09 | 北京首华科技发展有限公司 | A kind of flying dust entrucking dust arrester |
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