CN108057304A - A kind of ultracentrifugation deduster using spray equipment - Google Patents
A kind of ultracentrifugation deduster using spray equipment Download PDFInfo
- Publication number
- CN108057304A CN108057304A CN201711433237.9A CN201711433237A CN108057304A CN 108057304 A CN108057304 A CN 108057304A CN 201711433237 A CN201711433237 A CN 201711433237A CN 108057304 A CN108057304 A CN 108057304A
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- China
- Prior art keywords
- water
- pipe
- babinet
- supply
- spray equipment
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- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/14—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by rotating vanes, discs, drums or brushes
Abstract
Present patent application is related to the technical field of cleaner, disclose a kind of ultracentrifugation deduster using spray equipment, including rack, babinet, spray equipment, motor, babinet and motor are installed in rack, babinet includes air inlet, gas outlet and gutter spout funnel, air inlet is located at the top of babinet, spray equipment is installed on air inlet, gas outlet is located at the side of babinet, gutter spout funnel is located at the lower section of babinet, rotation axis and rotor are installed in babinet, the both ends of rotation axis are separately fixed at the both sides of rack, rotor is arranged on the rotating shaft, first filter screen is installed on rotor, second filter screen and several blades, motor is connected using transmission device with one end of rotation axis.The present invention installs spray equipment by the air inlet in centrifugal dust-removing equipment, water mist becomes the larger dust of grain size by adsorbing the dust of the numerous fine particle sizes of dust, efficiency of dust collection is improved, while the ramp structure of the bottom of box is convenient for the water of gutter spout funnel collection belt dust.
Description
Technical field
The present invention relates to the technical fields of cleaner, more particularly to a kind of ultracentrifugation deduster.
Background technology
Centrifugal dust collector is mostly to eliminate smoke in industry using one of more extensive cleaner as small scall coal-fired boiler
Dedusting and multistage dedusting, the equipment of pre- dedusting.Its dust-cleaning principle is similar with reversible type inertia force dust-extraction unit.But inertia force dedusting
Dust-contained airflow in device is only limited by the shape of equipment or the influence of baffle, has simply changed grain direction, only makees half-turn or one
Circle rotation；The more than circle of flow rotation that can be in centrifugal collector, rotation flow velocity is also larger, therefore, the grain in swirling eddy
The centrifugal force force of gravity that son is subject to is much bigger.For the cyclone dust collectors of minor diameter, high-drag, centrifugal force force of gravity is big by 2500
Times；To major diameter, low resistance cyclone dust remover, centrifugal force force of gravity is about 5 times big.So with centrifugal collector from dusty gas
The particle of middle removing is more much smaller than the particle removed out with expansion chamber or inertia force precipitator.
But most of centrifugal deduster currently on the market is fitted without spray equipment, relies solely on swirling eddy generation
Centrifugal force is by dust separation, and the minimum dust of some grain sizes then needs the flow velocity for increasing swirling eddy that could remove them,
More demanding greatly to equipment, conventional equipment is difficult to remove the minimum dust of grain size.
The content of the invention
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of ultracentrifugation dedusting using spray equipment
Device, spray equipment is installed by the air inlet in centrifugal dust-removing equipment, adsorbs dust by touching the water mist of mouth ejection so that many
The dust of more fine particle sizes becomes the larger dust of grain size, effectively increases efficiency of dust collection, and the ramp structure of the bottom of box is convenient for
The water that nozzle sprays is collected by gutter spout funnel.
To achieve the above object, the present invention proposes a kind of ultracentrifugation deduster using spray equipment, including rack, case
Body, spray equipment, motor, are equipped with babinet and motor in the rack, and the babinet includes air inlet, gas outlet and overboard
Bucket, the air inlet are located at the top of babinet, spray equipment are equipped on the air inlet, and the gas outlet is located at the side of babinet
Face, the gutter spout funnel are located at the lower section of babinet, and rotation axis and rotor, the both ends difference of the rotation axis are equipped in the babinet
The both sides of rack are fixed on, the rotor is arranged on the rotating shaft, and the first filter screen, the second filter screen are equipped on the rotor
With several blades, the motor is connected using transmission device with one end of rotation axis.
Preferably, the one side of the rack is equipped with motor mounting plate, the bottom of the motor mounting plate is using tiltedly branch
Fagging is connected with rack, is equipped with motor above motor mounting plate, and the front of motor is equipped with output shaft, the output shaft with
Transmission device is connected.
Preferably, the spray equipment includes the first water-supply-pipe, the second water-supply-pipe, the 3rd water-supply-pipe, the air inlet
One side the first water-supply-pipe is equipped with using connecting plate, the opposite side of air inlet is equipped with the 3rd water-supply-pipe, first water delivery
Pipe is connected using the second water-supply-pipe with the 3rd water-supply-pipe, if be equipped on the first water-supply-pipe master control valve, the first control valve and
The first nozzle is done, the second control valve and several second nozzles, the first nozzle and the second nozzle are installed on the 3rd water-supply-pipe
On be equipped with nozzle, the nozzle is located at the inside of air inlet.
Preferably, first water-supply-pipe is connected using two-way pipe fitting with the second water-supply-pipe, second water delivery
Pipe is connected using union elbow with the 3rd water-supply-pipe, and the master control valve is located at the end of the first water-supply-pipe, and described first
Control valve is located at the front of two-way pipe fitting, and second control valve is located at the front of union elbow, can be with by control valve
The water flow of the first water-supply-pipe and the second water-supply-pipe is controlled respectively.
Preferably, first water-supply-pipe is equipped with 5 the first nozzles, the 3rd water-supply-pipe is equipped with 4 second
Nozzle, the second nozzle center line are located between two center lines of two neighboring first nozzle, and first nozzle is spiral shell
Cyclone nozzle, the second nozzle are spiral nozzle, and spiral nozzle has many advantages, such as that anti-clogging, Multi-layer sprinkling, spray angles scope are big, can
So that the water mist that the dusty gas entered is sprayed with nozzle comes into full contact with.
Preferably, the rotation axis is rotatably mounted using sealing ring and babinet, the both ends of the rotation axis are adopted respectively
The both sides of rack are fixedly mounted on two bearing blocks, the bearing block is welded in rack.
Preferably, be equipped with protective cover outside the babinet, the bottom of babinet is equipped with ramp structure, the gutter spout funnel with
For babinet using being welded to connect, the cross section of gutter spout funnel is triangle, is equipped with water sealed tank between gutter spout funnel and babinet, the two of gutter spout funnel
Side is equipped with discharge outlet, and end cap is equipped in the discharge outlet, and the ramp structure of the bottom of babinet is conducive to gutter spout funnel recycling spray
The water that head sprays.
Beneficial effects of the present invention：The present invention in the air inlet of centrifugal dust-removing equipment by installing spray equipment, the second spray
Head center line is located between two center lines of two neighboring first nozzle, and the dusty gas entered can be caused to be sprayed with nozzle
Water mist come into full contact with, water mist becomes the larger dust of grain size by adsorbing the dust of the numerous fine particle sizes of dust, effectively
It improves efficiency of dust collection, and using spiral nozzle, has many advantages, such as to have that anti-clogging, Multi-layer sprinkling, spray angles scope are big, together
When the bottom of box ramp structure collected convenient for the water that nozzle sprays by gutter spout funnel, rotation axis is installed using sealing ring and babinet,
The sealing performance of equipment is improved, reduces the pressure loss.
Description of the drawings
Fig. 1 is a kind of main structure diagram of ultracentrifugation deduster using spray equipment of the invention；
Fig. 2 is a kind of left view structural representation of ultracentrifugation deduster using spray equipment of the invention；
Fig. 3 is the overlooking the structure diagram of spray equipment of the present invention；
Fig. 4 is the schematic diagram of the enlarged drawing in A portions in Fig. 3.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Rack 1, babinet 2, air inlet 21, gas outlet 22, gutter spout funnel 23, row
The mouth of a river 231, end cap 232, protective cover 24, water sealed tank 25, spray equipment 3, the first water-supply-pipe 31, master control valve 311, first control
Valve 312, the first nozzle 313, the second water-supply-pipe 32, the 3rd water-supply-pipe 33, the second control valve 332, the second nozzle 333, connecting plate
35th, nozzle 36, two-way pipe fitting 37, union elbow 38, motor 4, motor mounting plate 41, oblique support plate 42, output shaft 43, turn
Moving axis 5, sealing ring 51, bearing block 52, rotor 6, the first filter screen 61, the second filter screen 62, blade 63, transmission device 7.
Refering to Fig. 1 and Fig. 2, a kind of ultracentrifugation deduster using spray equipment of the invention, including rack 1, babinet 2, spray
Shower device 3, motor 4, babinet 2 and motor 3 are equipped in the rack 1, and the babinet 2 includes air inlet 21,22 and of gas outlet
Gutter spout funnel 23, the air inlet 21 are located at the top of babinet 2, spray equipment 3, the gas outlet are equipped on the air inlet 21
22 are located at the side of babinet 2, and the gutter spout funnel 23 is located at the lower section of babinet 2, rotation axis 5 and rotor are equipped in the babinet 2
6, the both ends of the rotation axis 5 are separately fixed at the both sides of rack 1, and the rotor 6 is set in rotation axis 5, on the rotor 6
First filter screen 61, the second filter screen 62 and several blades 63 are installed, the motor 4 is using transmission device 7 and rotation axis 5
One end is connected, and the one side of the rack 1 is equipped with motor mounting plate 41, and the bottom of the motor mounting plate 41 uses bearing diagonal
Plate 42 is connected with rack 1, and the top of motor mounting plate 41 is equipped with motor 4, and the front of motor 4 is equipped with output shaft 43, described
Output shaft 43 is connected with transmission device 7, and the rotation axis 5 is rotatably mounted using sealing ring 51 and babinet 2, the rotation axis
The both sides that two bearing blocks 52 are fixedly mounted on rack 1 are respectively adopted in 5 both ends, and the bearing block 52 is welded in rack 1, institute
It states and protective cover 24 is installed outside babinet 2, the bottom of babinet 2 is equipped with ramp structure, and the gutter spout funnel 23 is with babinet 2 using welding
Connection, the cross section of gutter spout funnel 23 is triangle, and water sealed tank 25, the both sides of gutter spout funnel 23 are equipped between gutter spout funnel 23 and babinet 2
Discharge outlet 231 is equipped with, end cap 232 is installed in the discharge outlet.
Refering to Fig. 3 and Fig. 4, a kind of ultracentrifugation deduster using spray equipment of the invention, the spray equipment includes the
One water-supply-pipe 31, the second water-supply-pipe 32, the 3rd water-supply-pipe 33, the one side of the air inlet 21 are equipped with first using connecting plate 35
Water-supply-pipe 31, the opposite side of air inlet 21 are equipped with the 3rd water-supply-pipe 33, and first water-supply-pipe 31 uses the second water-supply-pipe 32
It is connected with the 3rd water-supply-pipe 33, master control valve 311, the first control valve 312 and several first is installed on first water-supply-pipe 31
Nozzle 313 is equipped with the second control valve 332 and several second nozzles 333,313 He of the first nozzle on the 3rd water-supply-pipe 33
Nozzle 36 is equipped on second nozzle 333, the nozzle 36 is located at the inside of air inlet 21, and first water-supply-pipe 31 uses two
Connection for bbreather pipe 37 is connected with the second water-supply-pipe 32, and second water-supply-pipe 32 uses 38 and the 3rd water-supply-pipe 33 of union elbow
It is connected, the master control valve 311 is located at the end of the first water-supply-pipe 31, and first control valve 312 is located at two-way pipe fitting
37 front, second control valve 332 are located at the front of union elbow 38, and first water-supply-pipe 31 is equipped with 5 the
One nozzle 313, the 3rd water-supply-pipe 33 are equipped with 4 the second nozzles 333, and 333 center line of the second nozzle is located at adjacent
Between two center lines of two the first nozzles 313, first nozzle 313 is spiral nozzle, and the second nozzle 333 sprays for spiral
Head.
Present invention employs brand-new dedusting methods, utilize the principle of centrifugal acceleration, the principle of screening, the original of inertia
Reason, the principle of water absorption carry out dedusting, and efficiency of dust collection can reach 99.5%, and the pressure that pressure loss variation is little, initial
Power loss is 700Pa, is 800~900Pa into the pressure loss after serviceability limit stage, and the present invention is wet dedusting, is utilized
Strainer, which rotates at a high speed, generates centrifugal force, wind speed ＜ 4m/s when dusty gas is through strainer, and the filtering material in the present invention is not
Become rusty steel Steel net and PVC plastic pellet, and the service life of stainless steel wire strainer is 2~4 years, and the service life of PVC plastic pellet is 1~2 year.
The course of work of the present invention：
A kind of ultracentrifugation deduster using spray equipment of the invention during the work time, be first turned on master control valve 311,
First control valve 312 and the second control valve 332 so that current are from the nozzle 36 of the first nozzle 313 and the second nozzle 333 with water
The state of mist sprays, the water mist absorption that the dust in the dusty gas entered from air inlet 21 is ejected so that numerous tiny grains
The dust in footpath becomes the larger dust of grain size, and after gas enters with the dust containing steam in babinet 2, motor 4 passes through transmission device 7
The rotation of rotation axis 5 is driven, rotation axis 5 drives the rotor 6 being set in rotation axis 5 to rotate, and is generated in 6 high-speed rotation of rotor
Under the action of centrifugal force, the first strainer 61 and the second strainer 62 separate dust with gas, and the dust containing steam falls into gutter spout funnel
In 23, clean gas is discharged from the gas outlet of babinet 2 22.
Above-described is only the embodiment of the present invention, and the common sense such as well known specific technical solution were not made herein in scheme
More descriptions.It should be pointed out that for those skilled in the art, on the premise of present invention knot technical solution is not departed from, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, these all do not interfere with of the invention real
The effect and practical applicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for the content for explaining claim.
Claims (7)
1. a kind of ultracentrifugation deduster using spray equipment, it is characterised in that：Including rack, babinet, spray equipment, motor,
Babinet and motor are installed, the babinet includes air inlet, gas outlet and gutter spout funnel, and the air inlet is located at case in the rack
The top of body is equipped with spray equipment on the air inlet, and the gas outlet is located at the side of babinet, and the gutter spout funnel is located at case
The lower section of body is equipped with rotation axis and rotor in the babinet, and the both ends of the rotation axis are separately fixed at the both sides of rack, institute
It states rotor to be arranged on the rotating shaft, the first filter screen, the second filter screen and several blades, the motor is installed on the rotor
It is connected using transmission device with one end of rotation axis.
2. a kind of ultracentrifugation deduster using spray equipment as described in claim 1, it is characterised in that：The one of the rack
Side is equipped with motor mounting plate, and the bottom of the motor mounting plate is connected using oblique support plate with rack, motor mounting plate
Top is equipped with motor, and the front of motor is equipped with output shaft, and the output shaft is connected with transmission device.
3. a kind of ultracentrifugation deduster using spray equipment as described in claim 1, it is characterised in that：The spray equipment
Including the first water-supply-pipe, the second water-supply-pipe, the 3rd water-supply-pipe, the one side of the air inlet is equipped with the first water delivery using connecting plate
Pipe, the opposite side of air inlet are equipped with the 3rd water-supply-pipe, and first water-supply-pipe uses the second water-supply-pipe and the 3rd water-supply-pipe phase
It connects, master control valve, the first control valve and several first nozzles is installed on the first water-supply-pipe, installed on the 3rd water-supply-pipe
There are the second control valve and several second nozzles, nozzle is equipped on the first nozzle and the second nozzle, the nozzle is located at air inlet
Inside.
4. a kind of ultracentrifugation deduster using spray equipment as claimed in claim 3, it is characterised in that：First water delivery
Pipe is connected using two-way pipe fitting with the second water-supply-pipe, and second water-supply-pipe uses union elbow and the 3rd water-supply-pipe phase
Connection, the master control valve are located at the end of the first water-supply-pipe, and first control valve is located at the front of two-way pipe fitting, described
Second control valve is located at the front of union elbow.
5. a kind of ultracentrifugation deduster using spray equipment as claimed in claim 3, it is characterised in that：First water delivery
Pipe is equipped with 5 the first nozzles, and the 3rd water-supply-pipe is equipped with 4 the second nozzles, and the second nozzle center line is located at phase
Between two center lines of adjacent two the first nozzles, first nozzle is spiral nozzle, and the second nozzle is spiral nozzle.
6. a kind of ultracentrifugation deduster using spray equipment as described in claim 1, it is characterised in that：The rotation axis is adopted
Rotatably mounted with babinet with sealing ring, the both ends of the rotation axis are respectively adopted two bearing blocks and are fixedly mounted on the two of rack
Side, the bearing block are welded in rack.
7. a kind of ultracentrifugation deduster using spray equipment as described in claim 1, it is characterised in that：Outside the babinet
Protective cover is installed, the bottom of babinet is equipped with ramp structure, and the gutter spout funnel is welded to connect with babinet use, gutter spout funnel it is transversal
Face is triangle, water sealed tank is equipped between gutter spout funnel and babinet, the both sides of gutter spout funnel are equipped with discharge outlet, pacify in the discharge outlet
Equipped with end cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433237.9A CN108057304A (en) | 2017-12-26 | 2017-12-26 | A kind of ultracentrifugation deduster using spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433237.9A CN108057304A (en) | 2017-12-26 | 2017-12-26 | A kind of ultracentrifugation deduster using spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108057304A true CN108057304A (en) | 2018-05-22 |
Family
ID=62140350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711433237.9A Withdrawn CN108057304A (en) | 2017-12-26 | 2017-12-26 | A kind of ultracentrifugation deduster using spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108057304A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554106A (en) * | 2018-07-02 | 2018-09-21 | 辽宁润锋科技集团有限公司 | A kind of Wet-type centrifugal filter |
| CN112657303A (en) * | 2020-12-02 | 2021-04-16 | 曹青梅 | Cyclone based on environmental pollution administers |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394256A (en) * | 2013-07-24 | 2013-11-20 | 浙江长兴巨宏环保设备有限公司 | Supercentrifugal dust remover adopting spraying device |
| CN203355554U (en) * | 2013-07-24 | 2013-12-25 | 浙江长兴巨宏环保设备有限公司 | Super-centrifugal dust collector adopting spray device |
-
2017
- 2017-12-26 CN CN201711433237.9A patent/CN108057304A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394256A (en) * | 2013-07-24 | 2013-11-20 | 浙江长兴巨宏环保设备有限公司 | Supercentrifugal dust remover adopting spraying device |
| CN203355554U (en) * | 2013-07-24 | 2013-12-25 | 浙江长兴巨宏环保设备有限公司 | Super-centrifugal dust collector adopting spray device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554106A (en) * | 2018-07-02 | 2018-09-21 | 辽宁润锋科技集团有限公司 | A kind of Wet-type centrifugal filter |
| CN112657303A (en) * | 2020-12-02 | 2021-04-16 | 曹青梅 | Cyclone based on environmental pollution administers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180522 |
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| WW01 | Invention patent application withdrawn after publication |