CN108654240A - A kind of intelligent and high-efficiency dry type demister - Google Patents
A kind of intelligent and high-efficiency dry type demister Download PDFInfo
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- CN108654240A CN108654240A CN201810828175.XA CN201810828175A CN108654240A CN 108654240 A CN108654240 A CN 108654240A CN 201810828175 A CN201810828175 A CN 201810828175A CN 108654240 A CN108654240 A CN 108654240A
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- 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
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/20—Particle separators, e.g. dust precipitators, using filtering belts the belts combined with drums
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
-
- 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
- B01D46/62—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 series
-
- 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
- B01D46/88—Replacing filter elements
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- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of intelligent and high-efficiency dry type demister, belongs to demister technical field, including first level filtering device and two-stage filter, and first level filtering device includes shell A, air inlet A, air outlet A, access hole A；Two-stage filter includes shell B, access hole B, access hole C, air inlet B, air outlet B；Shell A includes inner cylinder A, bearing A, maintenance chamber A；Filter cloth shaft A, useless cloth shaft A, upper roller group A and bottom roll group A are provided in maintenance chamber A；Driving motor A, driving motor A and useless cloth shaft A drive connection are provided in motor housing；Shell B includes shell B main bodys, linkage section, inner cylinder B, bearing B, maintenance chamber B, and filter cloth shaft B, useless cloth shaft B, upper roller group B and bottom roll group B are provided in maintenance chamber B；Conical deflector is provided in linkage section；Intracavitary is provided with driving motor B, driving motor B and useless cloth shaft B drive connection in conical deflector.The beneficial effects of the invention are as follows：It is simple in structure, percent of automatization is high.
Description
Technical field
The present invention is a kind of demister, more particularly to a kind of intelligent and high-efficiency dry type demister belongs to demister technical field.
Background technology
With rapid economic development, the improvement of coating process, such as：Furniture, real estate, automobile, machinery, electronic product, ship
The industries such as oceangoing ship also continue to develop therewith.A large amount of lacquer spraying waste gas are produced in spraying process, it is interior containing a large amount of volatile organic matters, it is right
Ambient enviroment even human health brings serious harm.And contain a large amount of particulate matter and mist of oil in lacquer spraying waste gas, it can be attached to
On other objects.
Therefore it generally requires and pre-processes when generally handled through row the organic exhaust gas in spray painting.Existing pretreating process
Wet purification method and dry cleaning method can be substantially divided into, wherein wet purification method includes：The water curtain type method of purification, without pump water curtain style
The method of purification, the venturi water curtain style method of purification, the water rotation type method of purification utilize the cleaning action of water by the particulate matter in exhaust gas mostly
It is removed with coating cloud, but all produces secondary pollution：Water pollution；
Dry cleaning method is that lacquer spraying waste gas is entered filter, utilizes the coating cloud and particle in filtering layer detention lacquer spraying waste gas
Object commonly uses glass fibre cotton, clinker etc. and is used as filtrate.Theoretically filtration method can remove most of coating cloud, and wave therein
Hair property organic matter is adsorbed on a small quantity.This method non-secondary pollution, does not generate waste water；The disadvantage is that filtering is not thorough enough, to equipment
It is seriously polluted, it easily blocks, need to frequently replace filtering layer, cumbersome.
Invention content
In for the above-mentioned prior art, the disadvantage is that filtering is not thorough enough, it is serious to equipment pollution, easily
It blocks, need to frequently replace filtering layer, cumbersome defect, provide a kind of intelligent and high-efficiency dry type demister, intelligence can be reached
Replace the purpose of filtering layer.
To achieve the goals above the technical solution adopted by the present invention is that：A kind of intelligent and high-efficiency dry type demister is dry type
Filter is a kind of novel dry preprocessor, including filter device and pedestal, and the pedestal is arranged below filter device,
The filter device includes first level filtering device and two-stage filter, and the two-stage filter is arranged in level-one
The right of filter device；The first level filtering device includes shell A, and the shell A is integrally cylindrical, including left side A and the right side
Face A, horizontally arranged, shell A front uppers are provided with air inlet A, and shell A right side A are provided with air outlet A, before shell A
Middle part is provided with access hole A, and shell A left side A are provided with motor housing；The two-stage filter includes shell B, and shell B includes
Left side B and right side B, the shell B is horizontally arranged, and being arranged side by side before shell B has access hole B and access hole C, shell B
Left side B is provided with air inlet B, shell B right side B are provided with air outlet B；It is provided with sealed joint pipe between shell A and shell B；
Shell A is internally provided with inner cylinder A, and shell A left side A are provided with bearing A, A air outlets middle part in the right side is set by holder A
It is equipped with bearing A；The inner cylinder A includes inner cylinder A main bodys, shaft A, left side A, right side A, 2 inner cylinder A main body groups；It is described
The both ends of shaft A are stretched out from the both ends of inner cylinder A main bodys, are rotatablely connected respectively with the bearing A of the both sides inner cylinder A；2 inner cylinder A main bodys
Group is arranged in inner cylinder A main bodys；Inner cylinder A left side A are closely to connect with shell A left side A, inner cylinder A right side A
It is closely to connect with shell A right side A；
There is maintenance chamber A before inside the shell A, maintenance chamber A includes partition board A, is formed between shell A, inner cylinder A and partition board A
Inlet chamber A；In maintenance chamber A, it is provided with filter cloth shaft A, useless cloth shaft A, upper roller group A and bottom roll group A；The filter cloth turns
Axis A, useless cloth shaft A, upper roller group A and one end of bottom roll group A and the left side A of shell A are rotatablely connected；The filter cloth shaft A,
Useless cloth shaft A, upper roller group A and the other end of bottom roll group A and the right side A of shell A are rotatablely connected；
It is provided with driving motor A, the driving motor A in the motor housing to be sequentially connected with useless cloth shaft A, the filter cloth
Filter cloth reel is installed on shaft A；Filter cloth is drawn from filter cloth reel, first through the upper roller group A and upper gap A for overhauling chamber A, then
Extend in the direction of the clock, be fitted on the surface of inner cylinder A main bodys, until the lower gap A of maintenance chamber A, passes through bottom roll group A, most
Afterwards, it extends and is connected on useless cloth shaft A；
200 or more ventholes, cross arrangement are evenly arranged in inner cylinder A body surfaces；When needing replacing filter cloth,
Driving motor A starts, and cloth shaft rotation of giving up, waste and old filter cloth is driven just to furl in useless cloth shaft, and new filter cloth is from filter cloth reel
It draws, through upper roller group, bottom roll group, and is laid on the surface of inner cylinder A main bodys；
Shell B includes shell B main bodys and linkage section, and the shell B main bodys are cylindrical, and the linkage section is in cone cylinder shape；
Shell B body interiors are provided with inner cylinder B, and shell B main bodys left side C is provided in the middle part of bearing B, right side B air outlets B through holder B
It is provided with bearing B；The inner cylinder B includes inner cylinder B main bodys, inner cylinder B left side B, inner cylinder B right side B, shaft B and 2 inner cylinder B
Main body group；The both ends of the shaft B are stretched out from the both ends of inner cylinder B main bodys, are rotated respectively with the bearing B of shell B main bodys both sides
Connection；2 inner cylinder B main body groups are arranged in inner cylinder B main bodys；
There is maintenance chamber B before shell B body interiors, maintenance chamber B includes partition board B, between shell B, inner cylinder B and partition board B
Form inlet chamber B；Filter cloth shaft B, useless cloth shaft B, upper roller group B and bottom roll group B are provided in maintenance chamber B；The filter
One end and the left side C rotation connections of shell B main bodys of cloth shaft B, useless cloth shaft B, upper roller group B and bottom roll group B；The filter cloth
Shaft B, useless cloth shaft B, upper roller group B and the other end of bottom roll group B and the right side B of shell B are rotatablely connected；
Conical deflector is provided in the linkage section, the vertex of the conical deflector is located in linkage section
Between, the rounded bottom of conical deflector is fixedly connected with shell B main bodys left side C, in the outer of conical deflector and linkage section
Oblique ventilating duct is formed between wall；In industrial waste gas of the first level filtering device through tentatively filtering, sealed connecting tube enters two level
The oblique ventilating duct of filter device, enters back into inlet chamber B；
Inner cylinder B left side B are closely to connect with shell B main bodys left side C, and inner cylinder B right side B are right with shell B
Face B is close connection；
Intracavitary is provided with driving motor B, the driving motor B and is sequentially connected with useless cloth shaft B in conical deflector, institute
It states and filter cloth reel is installed on filter cloth shaft B；Filter cloth is drawn from filter cloth reel B, first through the upper of upper roller group B and maintenance chamber B
Gap B, then extend in the direction of the clock, is fitted on the surface of inner cylinder B main bodys, until the lower lower gap B for passing through maintenance chamber B, under
After roller group B, extends and be connected on useless cloth shaft B；
200 or more ventholes are evenly arranged in inner cylinder B inner cylinder B body surfaces, cross arrangement is filtered when needing replacing
When cloth, driving motor B starts, and drives cloth shaft B rotations of giving up, waste and old filter cloth just to furl on useless cloth shaft B, new filter cloth is filtered certainly
Cloth reel B is drawn, and through upper roller group B, bottom roll group B, and is laid on the surface of inner cylinder B main bodys；
Further include differential manometer A and sensors A, is arranged in shell A；Further include differential manometer B and sensor B, is respectively provided with
In shell B；Differential manometer A and differential manometer B is that physical apparatus is controlled for measuring the pressure difference between 2 points by differential manometer A
Motor A starts, and controlling motor B by differential manometer B starts；In first level filtering device, when particulate matter and coating cloud are adsorbed on filter cloth
When upper, filter cloth hole will be blocked, when the coating cloud and more and more particulate matter being attached on filter cloth, the inside of inner cylinder A
When negative pressure increases to a threshold value, by sensors A, fan power A is connected and is started, and drives filter cloth rotation, to reach certainly
The dynamic purpose for replacing filter cloth；In two-stage filter, situation is identical, repeats no more.
The air inlet A and access hole A are square；The access hole B and access hole C are square；The access hole
A, access cover A, access cover B, access cover C are respectively arranged on access hole B, access hole C.
One inner cylinder A main body group is arranged in the middle part of inner cylinder A main bodys, another inner cylinder A main body groups are arranged in inner cylinder A master
Body one end；
The right sides shell A A holders A is T-shaped；The inner cylinder A main body groups include 6 group A and connection small circle ring A,
The connection small circle ring A is arranged in inner cylinder A main center；6 group A are uniformly arranged, and one end is fixedly connected with inner cylinder A main bodys,
The other end is fixedly connected with small circle ring A is connect；Shaft A is passed through from the center of connection small circle ring A.
One inner cylinder B main body group is arranged in the middle part of inner cylinder B main bodys, another inner cylinder B main body groups are arranged in inner cylinder B master
Body one end；
The inner cylinder B main body groups include 10 group B and connection small circle ring B, and the connection small circle ring B settings are in inner cylinder
B main center；10 group B are uniformly arranged, and one end is fixedly connected with inner cylinder B main bodys, and the other end fixes company with small circle ring B is connect
It connects；Shaft B is passed through from the center of connection small circle ring B.
275 ventholes are evenly arranged in the inner cylinder A body surfaces, the venthole is ventilated for equilateral hexagon
Hole；275 ventholes are evenly arranged in the inner cylinder B body surfaces, the venthole is equilateral hexagon venthole.
The extended line angle of upper and lower 2 pieces of partition board A is 83 ° of angles；The extended line angle of upper and lower 2 pieces of partition board B is 83 ° of angles.
Further include 2 ratchets, prevents inner cylinder from reversing；2 ratchets are separately mounted to the rear ends shaft A and the rear ends shaft B.
Further include 2 meter counters, the product type of the meter counter is HTS4008-G-400B/12-24C, is closed to be automatic
The meter counter closed；The length that the filter cloth length replaced every time is a cycle can be accurately controlled, lost of filter cloth is reduced；2 meterings
Device is separately positioned in maintenance chamber A and maintenance chamber B.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) simple in structure, attended operation is convenient, is not necessarily to personal management, and percent of automatization is high, this equipment be integral type installation and
Intelligent processing is not necessarily to other nuisance operations after the completion of installation and debugging, need to only regularly replace filter cloth, and the general period is 1
The moon 1 time；
(2) treatment effeciency is high：Efficiency is 95% or more, and whole process is all to be automatically controlled.Solves wet type well
The shortcomings of secondary pollution of processing and the troublesome operation of other dry process and low treatment effeciency；
(3) non-secondary pollution；
(4) use cost is cheap：It is cheap with low-power machine one, selected filtrate.
Description of the drawings
Fig. 1 is：Front view of the present invention；
Fig. 2 is：First level filtering device front view；
Fig. 3 is：First level filtering device front sectional view (venthole is not drawn into)；
Fig. 4-1 is：First level filtering device right view (maintenance chamber part A is perspective view)；
Fig. 4-2 is：The portions the A enlarged drawing of Fig. 4-1；
Fig. 5-1 is：First level filtering device left view；
Fig. 5-2 is：First level filtering device left view perspective view；
Fig. 6-1 is：Inner cylinder A front views；
Fig. 6-2 is：Inner cylinder A right views；
Fig. 7 is：Two-stage filter front view；
Fig. 8 is：Two-stage filter front sectional view (venthole is not drawn into)；
Fig. 9 is：Two-stage filter right view (maintenance chamber part B is perspective view)；
Figure 10-1 is：Inner cylinder B front views；
Figure 10-2 is：Inner cylinder B right views.
Reference sign：First level filtering device 1, shell A 101, left side A 102, right side A 103, air inlet A 104,
Air outlet A 105, access hole A 106, motor housing 107, bearing A 108, holder A 109, maintenance chamber A 1010, partition board A
1011, inlet chamber A 1012, filter cloth shaft A 1013, useless cloth shaft A 1014, upper roller group A 1015, bottom roll group A
1016, driving motor A 1017, two-stage filter 2, shell B 201, left side B 202, right side B 203, air inlet B 204,
Air outlet B 205, access hole B 206, access hole C 207, shell B main bodys 208, left side C 209, linkage section 2010, bearing B
2011, holder B 2012, maintenance chamber B 2013, partition board B 2014, inlet chamber B 2015, filter cloth shaft B 2016, useless cloth shaft B
2017, upper roller group B 2018, bottom roll group B 2019, conical deflector 2020, oblique ventilating duct 2021, driving motor B
2022, inner cylinder A 3, inner cylinder A main bodys 301, shaft A 302, left side A 303, right side A 304, inner cylinder A main bodys group 305,
Group A 306, connection small circle ring A 307, inner cylinder B 4, inner cylinder B main bodys 401, shaft B 402, left side B 403, right side B
404, inner cylinder B main bodys group 405, group B 406, connection small circle ring B 407, filter cloth 5, venthole 6, ratchet 7, meter counter 8, bottom
Seat 9.
Specific implementation mode
The invention will be further described in the following with reference to the drawings and specific embodiments, but not as a limitation of the invention.
As shown in Fig. 1 to Figure 10-2, a kind of intelligent and high-efficiency dry type demister is dry filter, is a kind of novel dry
Preprocessor, including filter device and pedestal 9, the pedestal 9 are arranged below filter device,
As shown in Figure 1, Figure 2 and Figure 7, the filter device includes first level filtering device 1 and two-stage filter 2, described
Two-stage filter 2 is arranged in the right of first level filtering device 1；The first level filtering device 1 includes shell A 101, the shell
Body A 101 is whole cylindrical, including left side A 102 and right side A 103, and horizontally arranged, 101 front uppers of shell A are set
It is equipped with air inlet A 104,101 right side A 103 of shell A are provided with air outlet A 105, and 101 forward, central parts of shell A are provided with inspection
Mouthful A 106 is repaiied, 101 left side A 102 of shell A are provided with motor housing 107；The two-stage filter 2 includes shell B 201, shell
Body B 201 includes left side B 202 and right side B 203, and the shell B 201 is horizontally arranged, and 201 fronts shell B are set side by side
It is equipped with access hole B 206 and access hole C 207, it is right that 201 left side B 202 of shell B are provided with air inlet B 204, shell B 201
Face B 203 is provided with air outlet B 205；It is provided with sealed joint pipe between shell A 101 and shell B 201；
As shown in figure 3, shell A 101 is internally provided with inner cylinder A 3,101 left side A 102 of shell A are provided with bearing A
108, bearing A 108 is provided with by holder A 109 in the middle part of 103 air outlets of right side A；As in Figure 6-1, the inner cylinder A 3 is wrapped
Include 304,2 inner cylinder A main bodys 301, shaft A 302, left side A 303, right side A inner cylinder A main bodys groups 305；The shaft
The both ends of A 302 are stretched out from the both ends of inner cylinder A main bodys 301, are rotatablely connected respectively with the bearing A 108 of 3 both sides inner cylinder A；2
Inner cylinder A main bodys group 305 is arranged in inner cylinder A main bodys 301；3 left side A 303 and 101 left side A of shell A of the inner cylinder A
102 be close connection, and 3 right side A 304 of the inner cylinder A are closely to connect with 101 right side A 103 of shell A；
As shown in Fig. 4-1 and 5-2, have before the inside shell A 101 maintenance chamber A 1010, maintenance chamber A 1010 include every
Inlet chamber A 1012 is formed between plate A 1011, shell A 101, inner cylinder A 3 and partition board A 1011；In maintenance chamber A 1010,
It is provided with filter cloth shaft A 1013, useless cloth shaft A 1014, upper roller group A 1015 and bottom roll group A 1016；The filter cloth turns
The left side of one end and shell A 101 of axis A 1013, useless cloth shaft A 1014, upper roller group A 1015 and bottom roll group A 1016
A 102 is rotatablely connected；The filter cloth shaft A 1013, useless cloth shaft A 1014, upper roller group A 1015 and bottom roll group A
1016 other end is rotatablely connected with the right side A 103 of shell A 101；
As shown in Fig. 4-1, Fig. 4-2 and Fig. 5-1, driving motor A 1017, the driving are provided in the motor housing 107
Motor A 1017 and useless cloth shaft A 1014 is sequentially connected, and 5 reel of filter cloth is equipped on the filter cloth shaft A 1013；Filter cloth 5
Extraction, the first upper gap A through upper roller group A 1015 with maintenance chamber A 1010 from 5 reel of filter cloth, then prolong in the direction of the clock
It stretches, is fitted on the surface of inner cylinder A main bodys 301, until the lower gap A of maintenance chamber A 1010, passes through bottom roll group A 1016, most
Afterwards, it extends and is connected on useless cloth shaft A 1014；
As in Figure 6-1,275 ventholes 6, the venthole 6 are evenly arranged on 301 surface of inner cylinder A main bodys
For equilateral hexagon venthole 6, cross arrangement；When needing replacing filter cloth 5, driving motor A 1017 starts, and the cloth that gives up is driven to turn
Axis 1014 rotates, and waste and old filter cloth 5 just furls in useless cloth shaft 1014, and new filter cloth 5 is drawn from 5 reel of filter cloth, through upper roller
Group A 1015, bottom roll group A 1016, and be laid on the surface of inner cylinder A main bodys 301；
As shown in figure 8, shell B 201 includes shell B main bodys 208 and linkage section 2010, the shell B main bodys 208 are in circle
Tubular, the linkage section 2010 are in cone cylinder shape；Shell B main bodys 208 are internally provided with inner cylinder B 4,208 left side C of shell B main bodys
209 are provided with bearing B 2011,205 middle parts 203 air outlet B of right side B are provided with bearing B 2011 by holder B 2012；Such as
Shown in Figure 10-1, the inner cylinder B 4 includes inner cylinder B main bodys 401, shaft B 402, left side B 403, right side B 404 and 2
Inner cylinder B main bodys group 405；The both ends of the shaft B 402 are stretched out from the both ends of inner cylinder B main bodys 401, respectively with shell B main bodys
The bearing B 2011 of 208 both sides is rotatablely connected；2 inner cylinder B main bodys groups 405 are arranged in inner cylinder B main bodys 401；
As shown in figure 9, it includes partition board B to have maintenance chamber B 2013, maintenance chamber B 2013 before 208 inside of shell B main bodys
2014, inlet chamber B 2015 is formed between shell B 201, inner cylinder B 4 and partition board B 2014；It is provided in maintenance chamber B 2013
Filter cloth shaft B 2016, useless cloth shaft B 2017, upper roller group B 2018 and bottom roll group B 2019；The filter cloth shaft B
2016,208 left side C of one end and shell B main bodys of useless cloth shaft B 2017, upper roller group B 2018 and bottom roll group B 2019
209 rotation connections；The filter cloth shaft B 2016, useless cloth shaft B 2017, upper roller group B 2018 and bottom roll group B 2019
The right side B 203 of the other end and shell B 201 be rotatablely connected；
As shown in figure 8, conical deflector 2020 is provided in the linkage section 2010, the conical deflector 2020
Vertex be located at the centre of linkage section 2010, rounded bottom and 208 left side C 209 of shell B main bodys of conical deflector 2020
It is fixedly connected, forms oblique ventilating duct 2021 between conical deflector 2020 and the outer wall of linkage section 2010；In level-one mistake
Industrial waste gas of the device 1 through tentatively filtering is filtered, sealed connecting tube enters the oblique ventilating duct 2021 of two-stage filter 2, then
Into inlet chamber B 2015；
4 left side B 403 of the inner cylinder B are closely to connect with 208 left side C 209 of shell B main bodys, and the inner cylinder B 4 is right
End face B 404 is closely to connect with 201 right side B 203 of shell B；
Intracavitary is provided with driving motor B 2022 in conical deflector 2020, and the driving motor B 2022 turns with useless cloth
Axis B 2017 is sequentially connected, and 5 reel of filter cloth is equipped on the filter cloth shaft B 2016；Filter cloth 5 draws from 5 reel B of filter cloth,
The first upper gap B through upper roller group B 2018 with maintenance chamber B 2013, then extend in the direction of the clock, it is fitted in inner cylinder B main bodys
On 401 surface, until after lower lower gap B, the bottom roll group B 2019 for passing through maintenance chamber B 2013, extending and being connected to useless cloth turns
On axis B 2017；
As shown in Figure 10-1,275 ventholes 6, the venthole 6 are evenly arranged on 401 surface of inner cylinder B main bodys
For equilateral hexagon venthole 6, cross arrangement, when needing replacing filter cloth 5, driving motor B 2022 starts, and the cloth that gives up is driven to turn
Axis B 2017 is rotated, and waste and old filter cloth 5 just furls on useless cloth shaft B 2017, and new filter cloth 5 is drawn from 5 reel B of filter cloth, through upper
Roller group B 2018, bottom roll group B 2019, and be laid on the surface of inner cylinder B main bodys 401；
Further include differential manometer A (not shown) and sensors A (not shown), is arranged in shell A 101；Also
Including differential manometer B (not shown) and sensor B (not shown), it is arranged in shell B 201；Differential manometer A and pressure
Difference meter B is physical apparatus, for measuring the pressure difference between 2 points, controls motor A by differential manometer A and starts, pass through differential manometer B
Motor B is controlled to start；In first level filtering device 1, when particulate matter and coating cloud are adsorbed on filter cloth 5,5 hole of filter cloth will be by
It blocks, when the coating cloud and more and more particulate matter being attached on filter cloth 5, the negative pressure of the inside of inner cylinder A 3 increases to a fixed limit
When value, by sensors A, fan power A is connected and is started, and filter cloth 5 is driven to rotate, to reach the automatic mesh for replacing filter cloth 5
's；In two-stage filter 2, situation is identical, repeats no more.
As shown in Figure 1, Figure 2 and Figure 7, the air inlet A 104 and access hole A 106 are square；The access hole B
206 and access hole C 207 is square；The access hole A 106, access hole B 206, it is respectively arranged on access hole C 207
Access cover A (not shown), access cover B (not shown), access cover C (not shown).
One setting of inner cylinder A main bodys group 305 is arranged in 301 middle part of inner cylinder A main bodys, another inner cylinder A main bodys group 305
In 301 one end of inner cylinder A main bodys；
As shown in Fig. 5-1 and Fig. 6-2,101 right side A of shell A, the 103 holder A 109 are T-shaped；The inner cylinder A main bodys
Group 305 includes 6 group A 306 and connection small circle ring A 307, and the connection small circle ring A 307 is arranged in inner cylinder A main bodys
301 centers；6 group A 306 are uniformly arranged, and one end is fixedly connected with inner cylinder A main bodys 301, the other end with connect small circle ring A
307 are fixedly connected；Shaft A 302 is passed through from the center of connection small circle ring A 307.
One setting of inner cylinder B main bodys group 405 is arranged in 401 middle part of inner cylinder B main bodys, another inner cylinder B main bodys group 405
In 401 one end of inner cylinder B main bodys；
As shown in Figure 10-2, the inner cylinder B main bodys group 405 includes 10 group B 406 and connection small circle ring B 407,
The connection small circle ring B 407 is arranged at 401 center of inner cylinder B main bodys；10 group B 406 are uniformly arranged, one end and inner cylinder B master
Body 401 is fixedly connected, and the other end is fixedly connected with small circle ring B 407 is connect；Shaft B 402 is from connection small circle ring B 407
The heart passes through.
As shown in Fig. 4-1, the extended line angle α of upper and lower 2 pieces of partition board A 1011 is 83 ° of angles；As shown in figure 9, upper and lower 2 pieces
The extended line angle β of partition board B 2014 is 83 ° of angles.
Further include 2 ratchets 7, prevents inner cylinder from reversing；2 ratchets 7 are separately mounted to 302 rear ends shaft A and shaft B
402 rear ends.
Further include 2 meter counters 8, the product type of the meter counter 8 is HTS4008-G-400B/12-24C, is automatic
The meter counter 8 of closing；The length that 5 length of filter cloth replaced every time is a cycle can be accurately controlled, filter cloth 5 is reduced and is lost；2
Meter counter 8 is separately positioned in maintenance chamber A 1010 and maintenance chamber B 2013.
Mechanism：In first level filtering device 1, lacquer spraying waste gas enters inlet chamber A 1012 by air inlet, from air inlet
Chamber A 1012 by filter cloth 5, by exhaust gas particulate matter and coating cloud remove, be then passed through on 301 surface of filter cloth 5 and inner cylinder A main bodys
Venthole 6 advance through sealed joint pipe into 3 inner cavities inner cylinder A, into two-stage filter 2；Sealed connecting tube into
The oblique ventilating duct 2021 for entering two-stage filter 2, enters back into inlet chamber B 2015, from inlet chamber B 2015 by filter cloth 5, into
One step by exhaust gas particulate matter and coating cloud remove, the venthole 6 being then passed through on 401 surface of inner cylinder B main bodys, into inner cylinder B 4
Inner cavity is discharged from gas outlet further along；
In first level filtering device 1, when particulate matter and coating cloud are adsorbed on filter cloth 5,5 hole of filter cloth will be blocked,
When the coating cloud and more and more particulate matter being attached on filter cloth 5, when the negative pressure of the inside of inner cylinder A 3 increases to a threshold value,
By sensors A, driving motor A 1017 is connected and is started, and filter cloth 5 is driven to rotate, to reach the automatic mesh for replacing filter cloth 5
's；In two-stage filter 2, replace filter cloth 5 the case where it is identical, repeat no more.
Embodiment described above, the only present invention more preferably specific implementation mode, those skilled in the art is at this
The usual variations and alternatives carried out within the scope of inventive technique scheme should be all included within the scope of the present invention.
Claims (8)
1. a kind of intelligent and high-efficiency dry type demister is a kind of novel dry preprocessor, including filter device and pedestal, the bottom
Seat is arranged below filter device, it is characterised in that：
The filter device includes first level filtering device and two-stage filter, and the two-stage filter is arranged in by-pass filtration
The right of device；The first level filtering device includes shell A, and the shell A is integrally cylindrical, including left side A and right side A,
Horizontally arranged, shell A front uppers are provided with air inlet A, and shell A right side A are provided with air outlet A, shell A forward, central parts
It is provided with access hole A, shell A left side A are provided with motor housing；The two-stage filter includes shell B, and shell B includes left side B
With right side B, the shell B is horizontally arranged, and being arranged side by side before shell B has access hole B and access hole C, shell B left side B
It is provided with air inlet B, shell B right side B are provided with air outlet B；It is provided with sealed joint pipe between shell A and shell B；
Shell A is internally provided with inner cylinder A, and shell A left side A are provided with bearing A, A air outlets middle part in the right side is provided with by holder A
Bearing A；The inner cylinder A includes inner cylinder A main bodys, shaft A, left side A, right side A, 2 inner cylinder A main body groups；The shaft A
Both ends stretched out from the both ends of inner cylinder A main bodys, be rotatablely connected respectively with the bearing A of the both sides inner cylinder A；2 inner cylinder A main body groups are set
It sets in inner cylinder A main bodys；Inner cylinder A left side A are closely to connect with shell A left side A, inner cylinder A right side A and shell
The right sides A A is close connection；
There is maintenance chamber A before inside the shell A, maintenance chamber A includes partition board A, and air inlet is formed between shell A, inner cylinder A and partition board A
Chamber A；In maintenance chamber A, it is provided with filter cloth shaft A, useless cloth shaft A, upper roller group A and bottom roll group A；The filter cloth shaft A,
Useless cloth shaft A, upper roller group A and one end of bottom roll group A and the left side A of shell A are rotatablely connected；The filter cloth shaft A, useless cloth
The other end of shaft A, upper roller group A and bottom roll group A are rotatablely connected with the right side A of shell A；
It is provided with driving motor A, the driving motor A in the motor housing to be sequentially connected with useless cloth shaft A, the filter cloth shaft
Filter cloth reel is installed on A；Filter cloth is drawn from filter cloth reel, first through the upper roller group A and upper gap A for overhauling chamber A, then by suitable
Clockwise extends, and is fitted on the surface of inner cylinder A main bodys, until the lower gap A of maintenance chamber A, finally draws across bottom roll group A
It stretches and is connected on useless cloth shaft A；
200 or more ventholes are evenly arranged in inner cylinder A body surfaces；
Shell B includes shell B main bodys and linkage section, and the shell B main bodys are cylindrical, and the linkage section is in cone cylinder shape；Shell B
Body interior is provided with inner cylinder B, and shell B main bodys left side C is provided in the middle part of bearing B, right side B air outlets B and is provided with by holder B
Bearing B；The inner cylinder B includes inner cylinder B main bodys, inner cylinder B left side B, inner cylinder B right side B, shaft B and 2 inner cylinder B main body shelves
Son；The both ends of the shaft B are stretched out from the both ends of inner cylinder B main bodys, are rotatablely connected respectively with the bearing B of shell B main bodys both sides；2
A inner cylinder B main body groups are arranged in inner cylinder B main bodys；
There is maintenance chamber B before shell B body interiors, maintenance chamber B includes partition board B, is formed between shell B, inner cylinder B and partition board B
Inlet chamber B；Filter cloth shaft B, useless cloth shaft B, upper roller group B and bottom roll group B are provided in maintenance chamber B；The filter cloth turns
One end and the left side C rotation connections of shell B main bodys of axis B, useless cloth shaft B, upper roller group B and bottom roll group B；The filter cloth shaft
B, the other end of cloth shaft B, upper roller group B and bottom roll group B that gives up are rotatablely connected with the right side B of shell B；
Conical deflector is provided in the linkage section, the vertex of the conical deflector is located at the centre of linkage section, circle
The rounded bottom of conical baffle is fixedly connected with shell B main bodys left side C, between conical deflector and the outer wall of linkage section
Form oblique ventilating duct；
Inner cylinder B left side B are closely to connect with shell B main bodys left side C, and inner cylinder B right side B and shell B right side B are
Close connection；
Intracavitary is provided with driving motor B, the driving motor B and is sequentially connected with useless cloth shaft B in conical deflector, the filter
Filter cloth reel is installed on cloth shaft B；Filter cloth is drawn from filter cloth reel B, first through upper roller group B and the upper gap for overhauling chamber B
B, then extend in the direction of the clock, it is fitted on the surface of inner cylinder B main bodys, until lower lower gap B, the bottom roll for passing through maintenance chamber B
After group B, extends and be connected on useless cloth shaft B；
200 or more ventholes are evenly arranged in inner cylinder B inner cylinder B body surfaces；
Further include differential manometer A and sensors A, is arranged in shell A；Further include differential manometer B and sensor B, is arranged at shell
In body B.
2. a kind of intelligent and high-efficiency dry type demister according to claim 1, it is characterised in that：The air inlet A and maintenance
Mouth A is square；The access hole B and access hole C are square；The access hole A, access hole B, it sets respectively on access hole C
It is equipped with access cover A, access cover B, access cover C.
3. a kind of intelligent and high-efficiency dry type demister according to claim 1, it is characterised in that：One inner cylinder A main body group
It is arranged in the middle part of inner cylinder A main bodys, another inner cylinder A main body groups are arranged in inner cylinder A main bodys one end；
The right sides shell A A holders A is T-shaped；The inner cylinder A main body groups include 6 group A and connection small circle ring A, described
Small circle ring A is connected to be arranged in inner cylinder A main center；6 group A are uniformly arranged, and one end is fixedly connected with inner cylinder A main bodys, another
End with connect small circle ring A and be fixedly connected；Shaft A is passed through from the center of connection small circle ring A.
4. a kind of intelligent and high-efficiency dry type demister according to claim 1, it is characterised in that：One inner cylinder B main body group
It is arranged in the middle part of inner cylinder B main bodys, another inner cylinder B main body groups are arranged in inner cylinder B main bodys one end；
The inner cylinder B main body groups include 10 group B and connection small circle ring B, and the connection small circle ring B settings are in inner cylinder B master
Body center；10 group B are uniformly arranged, and one end is fixedly connected with inner cylinder B main bodys, and the other end is fixedly connected with small circle ring B is connect；
Shaft B is passed through from the center of connection small circle ring B.
5. a kind of intelligent and high-efficiency dry type demister according to claim 1, it is characterised in that：The inner cylinder A body surfaces
On be evenly arranged with 275 ventholes, the venthole is equilateral hexagon venthole；In the inner cylinder B body surfaces uniformly
275 ventholes are provided with, the venthole is equilateral hexagon venthole.
6. a kind of intelligent and high-efficiency dry type demister according to claim 1, it is characterised in that：Upper and lower 2 pieces of partition board A's prolongs
Long wire clamp angle is 83 ° of angles；The extended line angle of upper and lower 2 pieces of partition board B is 83 ° of angles.
7. a kind of intelligent and high-efficiency dry type demister according to claim 1, it is characterised in that：Further include 2 ratchets, 2
Ratchet is separately mounted to the rear ends shaft A and the rear ends shaft B.
8. a kind of intelligent and high-efficiency dry type demister according to claim 1, it is characterised in that：Further include 2 meter counters, institute
The product type for stating meter counter is HTS4008-G-400B/12-24C, for the meter counter being automatically closed；2 meter counters are set respectively
It sets in maintenance chamber A and maintenance chamber B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810828175.XA CN108654240A (en) | 2018-07-25 | 2018-07-25 | A kind of intelligent and high-efficiency dry type demister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810828175.XA CN108654240A (en) | 2018-07-25 | 2018-07-25 | A kind of intelligent and high-efficiency dry type demister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108654240A true CN108654240A (en) | 2018-10-16 |
Family
ID=63789588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810828175.XA Pending CN108654240A (en) | 2018-07-25 | 2018-07-25 | A kind of intelligent and high-efficiency dry type demister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108654240A (en) |
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|---|---|---|---|---|
| GB1520322A (en) * | 1975-01-11 | 1978-08-09 | Trox Gmbh Geb | Winding band filter |
| KR19980022981A (en) * | 1996-09-25 | 1998-07-06 | 김종진 | Filter automatic changer of dust collector |
| US6402822B1 (en) * | 2000-02-15 | 2002-06-11 | Hmi Industries, Inc. | Furnace filter system |
| KR200349055Y1 (en) * | 2004-02-12 | 2004-04-29 | 서일공영 주식회사 | Fluidable waste treating apparatus |
| CN1958124A (en) * | 2006-10-12 | 2007-05-09 | 杨裕能 | Anti fire oxygen filter |
| CN104056505A (en) * | 2014-07-08 | 2014-09-24 | 中节能天辰(北京)环保科技有限公司 | Waste gas pretreatment equipment and method |
| CN104826423A (en) * | 2015-05-19 | 2015-08-12 | 苏州华泰空气过滤器有限公司 | Rolling-up curtain type filter |
| US20170165599A1 (en) * | 2015-12-10 | 2017-06-15 | Chieh-Yuan Cheng | Smoke filter |
| CN106943815A (en) * | 2017-02-23 | 2017-07-14 | 杭州国和电力科技有限公司 | A kind of automatic replacement, the mistake updated are slipped through the net device |
| WO2018029555A1 (en) * | 2016-08-09 | 2018-02-15 | Maschinenfabrik Rieter Ag | Filter device and method for operating the filter device |
| CN208599344U (en) * | 2018-07-25 | 2019-03-15 | 宁波东方兴达环保设备有限公司 | A kind of intelligent and high-efficiency dry type demister |
-
2018
- 2018-07-25 CN CN201810828175.XA patent/CN108654240A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1520322A (en) * | 1975-01-11 | 1978-08-09 | Trox Gmbh Geb | Winding band filter |
| KR19980022981A (en) * | 1996-09-25 | 1998-07-06 | 김종진 | Filter automatic changer of dust collector |
| US6402822B1 (en) * | 2000-02-15 | 2002-06-11 | Hmi Industries, Inc. | Furnace filter system |
| KR200349055Y1 (en) * | 2004-02-12 | 2004-04-29 | 서일공영 주식회사 | Fluidable waste treating apparatus |
| CN1958124A (en) * | 2006-10-12 | 2007-05-09 | 杨裕能 | Anti fire oxygen filter |
| CN104056505A (en) * | 2014-07-08 | 2014-09-24 | 中节能天辰(北京)环保科技有限公司 | Waste gas pretreatment equipment and method |
| CN104826423A (en) * | 2015-05-19 | 2015-08-12 | 苏州华泰空气过滤器有限公司 | Rolling-up curtain type filter |
| US20170165599A1 (en) * | 2015-12-10 | 2017-06-15 | Chieh-Yuan Cheng | Smoke filter |
| WO2018029555A1 (en) * | 2016-08-09 | 2018-02-15 | Maschinenfabrik Rieter Ag | Filter device and method for operating the filter device |
| CN106943815A (en) * | 2017-02-23 | 2017-07-14 | 杭州国和电力科技有限公司 | A kind of automatic replacement, the mistake updated are slipped through the net device |
| CN208599344U (en) * | 2018-07-25 | 2019-03-15 | 宁波东方兴达环保设备有限公司 | A kind of intelligent and high-efficiency dry type demister |
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