CN207507163U - A kind of explosion-proof dust pelletizing system - Google Patents
A kind of explosion-proof dust pelletizing system Download PDFInfo
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- CN207507163U CN207507163U CN201721139701.9U CN201721139701U CN207507163U CN 207507163 U CN207507163 U CN 207507163U CN 201721139701 U CN201721139701 U CN 201721139701U CN 207507163 U CN207507163 U CN 207507163U
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- layer
- fibrous layer
- fiber
- filter
- babinet
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- 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
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Abstract
The utility model discloses a kind of explosion-proof dust pelletizing systems, including babinet, partition board is equipped in the babinet, babinet is divided into the clean room on top and the dirt pocket of lower part by the partition board, multiple filter cylinders being fixed on partition board are equipped in the dirt pocket, the side of the babinet is additionally provided with the air inlet connected with the dirt pocket and venting of dust explosion mouth, and the clean room exit is connected with air outlet by wind turbine, the dirt pocket bottom is equipped with ash bucket, and the hopper bottom is connected with grey vehicle.The filter-element dust collector of the utility model is simple in structure, and filtering accuracy is high, pollutant holding capability is big, long with high-stiffness, service life, high dust collection efficiency.
Description
Technical field
The utility model belongs to dedusting technology field, and in particular to a kind of explosion-proof dust pelletizing system.
Background technology
At present, common deduster is largely bag filter, and bag filter is although simple in structure, but cloth bag is easy
Dust obstruction thereon is attached to, cleaning is very troublesome.Therefore, designing a kind of deduster for being not easy to block just seems have very much
It is necessary.
Utility model content
Purpose of utility model：The purpose of this utility model is to solve deficiency of the prior art, provides a kind of pulse
Formula multicore anti-explosion dust remover, simple in structure, filtering accuracy is high, pollutant holding capability is big, long with high-stiffness, service life, efficiency of dust collection
It is high.
Technical solution：A kind of pulsed multicore anti-explosion dust remover described in the utility model, including babinet, in the babinet
Equipped with partition board, babinet is divided into the clean room on top and the dirt pocket of lower part by the partition board, is equipped in the dirt pocket multiple
The filter cylinder being fixed on partition board, the side of the babinet is additionally provided with the air inlet connected with the dirt pocket and venting of dust explosion mouth, described
Clean room exit is connected with air outlet by wind turbine, and the dirt pocket bottom is equipped with ash bucket, and the hopper bottom is connected with ash
Vehicle；
The filter cylinder radially from inside to outside successively include interior refined filtration fibrous layer, adsorbent fibers layer, middle fine filtering fibrous layer,
Fibrous skeleton layer and outer coarse filtration fibrous layer, wherein the filter hole of interior refined filtration fibrous layer, thin filter fiber layer and outer coarse filtration fibrous layer
Diameter radially gradually dredges gradient increase from inside to outside.
Further, the quantity of the filter cylinder is a using 6-10, and symmetrical.
Further, explosion venting valve is equipped at the venting of dust explosion mouth.
Further, each layer of filter hole in the interior refined filtration fibrous layer, middle fine filtering fibrous layer and outer coarse filtration fibrous layer
Diameter radially gradually dredges the increase of formula gradient from inside to outside.
Further, the interior refined filtration fibrous layer, middle fine filtering fibrous layer and outer coarse filtration fibrous layer are by polyester fiber or nylon
Fiber or PP fibers are formed.
Further, the adsorbent fibers layer is made of carbon fiber or plant fiber.
Further, the fibrous skeleton layer is made of glass fibre or polyurethane fiber or polyhexene fiber.
Further, the fibrous skeleton layer is with being embedded with activating agent in outer coarse filtration fibrous layer.
Advantageous effect：The filter-element dust collector of the utility model is simple in structure, and filtering accuracy is high, pollutant holding capability is big, has Gao Ting
Degree, service life are long, high dust collection efficiency.
Description of the drawings
Fig. 1 is the structural front view of the utility model deduster；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the vertical view of Fig. 1；
Fig. 4 is the utility model cartridge structure sectional view；
Fig. 5 is the vertical view of Fig. 4.
Specific embodiment
Technical scheme of the present invention is described in further detail with reference to specific embodiment.
Such as a kind of Fig. 1 to pulsed multicore anti-explosion dust remover shown in Fig. 3, be equipped with including babinet 1, in the babinet 1 every
Babinet is divided into the clean room 4 on top and the dirt pocket 3 of lower part, is equipped in the dirt pocket 3 multiple solid by plate 2, the partition board 2
Due to the filter cylinder 5 on partition board 2, the side of the babinet 1 is additionally provided with the air inlet 7 connected with the dirt pocket 3 and venting of dust explosion mouth 9,
4 exit of clean room is connected with air outlet 8 by wind turbine, and 3 bottom of dirt pocket is equipped with ash bucket 10,10 bottom of ash bucket
Portion is connected with grey vehicle 11.
Preferably, the quantity of the filter cylinder 5 is a using 6-10, optimal selection 8, and symmetrical.
Preferably, explosion venting valve is equipped at the venting of dust explosion mouth 9, is handled for carrying out appropriate pressure release to dirt pocket, prevents from sending out
The accident of raw explosion.
The structure diagram of filter cylinder as shown in Figure 4 and Figure 5.It is cylinder according to the filter core of the utility model one embodiment
Shape, for example, it is cylindric, and radially include interior refined filtration fibrous layer 51, adsorbent fibers layer 52, middle fine filtering successively from inside to outside
Fibrous layer 53, fibrous skeleton layer 54 and outer coarse filtration fibrous layer 55, wherein interior refined filtration fibrous layer 51, thin filter fiber layer 53
Gradient increase is radially gradually dredged from inside to outside with the pore size filter of outer coarse filtration fibrous layer 55.In other words, interior refined filtration fibrous layer 51
Pore size filter be less than the pore size filter of middle fine filtering fibrous layer 53, the pore size filter of middle fine filtering fibrous layer 53 is less than outer coarse filtration
The pore size filter of fibrous layer 55.In one embodiment of the utility model, with regard to interior refined filtration fibrous layer 51, middle fine filtering fiber
For each filter fiber layer in layer 53 and outer coarse filtration fibrous layer 55, pore size filter also radially gradually dredges formula from inside to outside
Increase, with its exclusive " gradually dredging formula " internal structure, interior close outer thin progressive special construction has bigger pollutant carrying capacity,
Efficient absorption and physics are intercepted filtering perfect adaptation, thus along the radial direction of filter core, filtered from outside to inside by five layers of remarkable filtering
Impurity particle be gradually reduced.
More specifically, the innermost layer of filter core is wound in cylindrical shape by filter fiber, so as to form interior refined filtration fibrous layer
51, for the smaller impurity of grade of filtration, the pore size filter of interior refined filtration fibrous layer 51 is radially gradually dredged gradient and is increased from inside to outside
Greatly.
Wind adsorbent fibers layer 52 on interior refined filtration fibrous layer 51, such as with high density nanoscale adsorptivity line style
Fiber forms adsorbent fibers layer 52, by setting adsorbent fibers layer 52, can filter out by the germ in filter medium, example
It, can be with the germ in adsorption filtration air when being such as used for air cleaner.It is thin in the 52 outside winding of adsorbent fibers layer
Fibrous layer 53 is filtered, as described above, the pore size filter of middle fine filtering fibrous layer 53 is more than the filter hole of interior refined filtration fibrous layer 51
Diameter, and the pore size filter of middle fine filtering fibrous layer 53 radially gradually dredges gradient increase from inside to outside.
In middle 53 outside winding upper skeleton fibrous layer 54 of fine filtering fibrous layer, the entire filter core of 54 pairs of fibrous skeleton layer rises
To supporting role, strengthen the deflection and hardness of core, avoid that filter core collapses in use and deformation causes filter core that can not use, lead to
It crosses using fibrous skeleton layer 54, without using metal filter screen, reduces the use of metal, reduce cost, and filter core can
To recycle, reduce environmental pollution.
Finally, outer coarse filtration fibrous layer 55, the mistake of outer coarse filtration fibrous layer 55 in the winding of the outside of fibrous skeleton layer 54
Filter opening diameter is more than the pore size filter of interior refined filtration fibrous layer 51 and middle fine filtering fibrous layer 53, and outer coarse filtration fibrous layer 55
Pore size filter radially gradually dredges the increase of formula gradient from inside to outside.Outer coarse filtration fibrous layer 55 not only plays the interception of coarse filtration physics
Effect, and play a protective role to fibrous skeleton layer 54.
Since interior refined filtration fibrous layer 51, middle fine filtering fibrous layer 53 and outer coarse filtration fibrous layer 55 are different by setting
The nozzle and frequency converter in aperture and accurate automatically controlled control winding, and using orientation, the diversion technology of segmentation, enable medium and filter material energy
It substantially effectively contacts, ensures 100% filtering, so as to reach required final filtering accuracy and improve pollutant holding capability.
According to the filter core of the utility model embodiment, it is combined by multi-layer fiber layer 51,53 and 55, filter core has
Five layers of gradual change multiple aperture intercept, the impurity that adsorption filtration is not of uniform size, not only increase filter area and pollutant holding capability respectively, and
It ensure that filtering accuracy height, good filtration effect, service life are long.Adsorbent fibers layer 52 plays absorption scavenging effect, such as
It can filter out by the minimum particle in filter medium and germ, so as to which the cleaning for ensureing filter medium should not go bad.Fibrous skeleton
Layer 54 plays the role of skeletal support, improves the deflection and hardness of filter core, collapsing for filter core is avoided, without using metal
Net reduces cost, improves efficiency of cycling economy.And each layer of filter core can be primary with gradient, reducing with overall process
Wrapping formed, production is simple, at low cost.
In some embodiments of the utility model, interior refined filtration fibrous layer 51, middle fine filtering fibrous layer 53 and outer coarse filtration are fine
Dimension layer 55 can be made of polyester fiber or nylon fiber or PP fibers.For example, interior refined filtration fibrous layer 51, middle fine filtering fiber
Layer 53 and outer coarse filtration fibrous layer 55 can be wound into predetermined thickness by polyester, nylon or PP pellets hot melt spinneret and form.
In some embodiments of the utility model, adsorbent fibers layer 52 is made of carbon fiber or plant fiber, institute
It is, for example, cotton fiber or wood-fibred or coir fibre to state plant fiber, and certainly, the utility model is not limited to this, such as also may be used
To use other suitable plant fibers, such as flaxen fiber, adsorbent fibers layer 52 is made.In a reality of the utility model
It applies in example, adsorbent fibers layer 52 can be entwined by high density nano-scale carbon fiber.
In some embodiments of the utility model, fibrous skeleton layer 54 can by glass fibre or polyurethane fiber,
Or poly- alkene fiber is formed.More specifically, with glass fiber winding into fibrous skeleton into 4.
In order to improve filter effect, activating agent can be embedded in fibrous skeleton layer 54 and outer coarse filtration fibrous layer 55,
Such as activating agent is mixed for polyamines polyene class anion-cation exchange resin particle and zeolite granular by weight 1: 1 ratio
It forms, and anion exchange resin particles and the Mixing ratio by weight example of cation exchange resin particle are 1: 2.Certainly, it is active
Agent is not limited in fibrous skeleton layer 54 and outer coarse filtration fibrous layer 55.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, although the utility model has been disclosed with preferred embodiment as above, be not limited to the utility model, it is any ripe
Professional and technical personnel is known, is not being departed from the range of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification that foundation the technical essence of the utility model makees above example, still
Belong in the range of technical solutions of the utility model.
Claims (1)
1. a kind of explosion-proof dust pelletizing system, it is characterised in that：Including babinet (1), be equipped with partition board (2) in the babinet (1), it is described every
Babinet is divided into the clean room (4) on top and the dirt pocket (3) of lower part by plate (2), and multiple fixations are equipped in the dirt pocket (3)
In the filter cylinder (5) on partition board (2), the side of the babinet (1) be additionally provided with the air inlet (7) that is connected with the dirt pocket (3) and
Venting of dust explosion mouth (9), clean room (4) exit are connected with air outlet (8) by wind turbine, and dirt pocket (3) bottom is equipped with ash
It struggles against (10), ash bucket (10) bottom is connected with grey vehicle (11)；
The filter cylinder (5) radially includes interior refined filtration fibrous layer (51), adsorbent fibers layer (52), middle fine filtering successively from inside to outside
Fibrous layer (53), fibrous skeleton layer (54) and outer coarse filtration fibrous layer (55), wherein interior refined filtration fibrous layer (51), thin filter fiber layer
(53) and the pore size filter of outer coarse filtration fibrous layer (55) radially gradually dredges gradient increase from inside to outside；
The quantity of the filter cylinder (5) is a using 6-10, and symmetrical；
Explosion venting valve is equipped at the venting of dust explosion mouth (9)；
Each layer of pore size filter in the interior refined filtration fibrous layer (51), middle fine filtering fibrous layer (53) and outer coarse filtration fibrous layer (55)
The increase of formula gradient is radially gradually dredged from inside to outside；
The interior refined filtration fibrous layer (51), middle fine filtering fibrous layer (53) and outer coarse filtration fibrous layer (55) are by polyester fiber or nylon
Fiber or PP fibers are formed；
The adsorbent fibers layer (52) is made of carbon fiber or plant fiber；
The fibrous skeleton layer (54) is made of glass fibre or polyurethane fiber or polyhexene fiber；
The fibrous skeleton layer (54) is with being embedded with activating agent in outer coarse filtration fibrous layer (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139701.9U CN207507163U (en) | 2017-09-07 | 2017-09-07 | A kind of explosion-proof dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139701.9U CN207507163U (en) | 2017-09-07 | 2017-09-07 | A kind of explosion-proof dust pelletizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207507163U true CN207507163U (en) | 2018-06-19 |
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ID=62533309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721139701.9U Active CN207507163U (en) | 2017-09-07 | 2017-09-07 | A kind of explosion-proof dust pelletizing system |
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| CN (1) | CN207507163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117599513A (en) * | 2024-01-24 | 2024-02-27 | 江苏戴梦特化工科技股份有限公司 | Liquid ammonia oleophobic hydrophobic type filter element |
-
2017
- 2017-09-07 CN CN201721139701.9U patent/CN207507163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117599513A (en) * | 2024-01-24 | 2024-02-27 | 江苏戴梦特化工科技股份有限公司 | Liquid ammonia oleophobic hydrophobic type filter element |
| CN117599513B (en) * | 2024-01-24 | 2024-03-29 | 江苏戴梦特化工科技股份有限公司 | Liquid ammonia oleophobic hydrophobic type filter element |
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