CN108815963A - A kind of multistage filtering oil fume purifier - Google Patents
A kind of multistage filtering oil fume purifier Download PDFInfo
- Publication number
- CN108815963A CN108815963A CN201810645643.XA CN201810645643A CN108815963A CN 108815963 A CN108815963 A CN 108815963A CN 201810645643 A CN201810645643 A CN 201810645643A CN 108815963 A CN108815963 A CN 108815963A
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- Prior art keywords
- clean room
- far
- pipeline
- clarifier ontology
- snap
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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
Abstract
The invention discloses a kind of multistage filtering oil fume purifiers,Including clarifier ontology,External a side of clarifier ontology is equipped with air inlet,Partition is equipped in the middle part of the inside of clarifier ontology,Partition is equipped with clean room one close to a side of air inlet,The inside of clean room one is equipped with equal drift net close to a side of air inlet,Equal drift net is equipped with high-voltage electrostatic field far from a side of air inlet,High-voltage electrostatic field is equipped with activated carbon adsorption layer far from a side of equal drift net,Activated carbon adsorption layer is equipped with wind scooper far from a side of high-voltage electrostatic field,Several ventilation holes are uniformly provided with inside wind scooper,Clean room one is equipped with pipeline one far from the side top of air inlet,The a side of pipeline one close to clean room one is equipped with valve one,The inner upper of clean room one position corresponding with pipeline one is equipped with detection unit,Pipeline one is connect far from one end of clean room one with air outlet,Air outlet is located at top a side of clarifier ontology,The inside of air outlet is equipped with turbofan.
Description
Technical field
The present invention relates to cooking fume filter technical fields, it particularly relates to a kind of multistage filtering oil fume purifier.
Background technique
Contain a large amount of pollutant in oil flue waste gas caused by the occasions such as food and drink culinary art, industrial treatment, for protection ring
Border resource, these oil flue waste gas can be just discharged into air after having to pass through purified treatment, traditional oil smoke air cleaning facility
Purification effect it is often lower, in the air being discharged after purified treatment still contain a large amount of oil smoke others pollutant component,
It is unfavorable for the health of environment.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of multistage filtering oil fume purifier, to overcome existing correlation
Above-mentioned technical problem present in technology.
The technical proposal of the invention is realized in this way：
The bottom end edge of a kind of multistage filtering oil fume purifier, including clarifier ontology, the clarifier ontology is equipped with branch
Support leg, external a side of the clarifier ontology are equipped with air inlet, are equipped with partition, institute in the middle part of the inside of the clarifier ontology
A side that partition is stated close to the air inlet is equipped with clean room one, and the inside of the clean room one is close to the one of the air inlet
Side is equipped with equal drift net, and the equal drift net is equipped with high-voltage electrostatic field, the high-voltage electrostatic field far from a side of the air inlet
Far from the equal drift net a side be equipped with activated carbon adsorption layer, the activated carbon adsorption layer far from the high-voltage electrostatic field one
Side is equipped with wind scooper, is uniformly provided with several ventilation holes inside the wind scooper, the clean room one is far from the air inlet
Side top is equipped with pipeline one, and a side of the pipeline one close to the clean room one is equipped with valve one, the clean room one
Inner upper position corresponding with the pipeline one be equipped with detection unit, the pipeline one far from the clean room one one
End is connect with air outlet, and the air outlet is located at top a side of the clarifier ontology, and the inside of the air outlet is equipped with
Turbofan, the clean room one are equipped with clean room two, and the clean room one and described far from a side of the air inlet
It is connected between clean room two by pipeline two, the pipeline two is equipped with valve two, and inner wall a side of the clean room two is set
There is motor one, the motor one is equipped with shaft one far from one end of two inner wall of clean room, and the shaft one is far from the electricity
One end of machine one is equipped with connecting column, and the connecting column is equipped with snap-gauge one far from one end of the shaft one, and the snap-gauge one is separate
One end of the connecting column is equipped with card slot one, and motor two is equipped in the card slot one, and the two sides of the card slot one, which are equipped with, to be fixed
Bolt, the two sides of the motor two and with the perpendicular two sides of the fixing bolt be equipped with shaft two, the motor two is far from institute
The one end for stating snap-gauge one is equipped with snap-gauge two, and the both ends of the shaft two are connect with the snap-gauge two, the snap-gauge two with it is described
Two junction of motor is equipped with card slot two, and the snap-gauge two is equipped with connecting shaft far from one end of the snap-gauge one, the connecting shaft
Outside is successively arranged activated charcoal strainer and HEPA filter screen, and the top of the clean room two passes through pipeline three and the air outlet
External a side of connection, the clarifier ontology is equipped with control cabinet.
Further, shock-damping structure, the damping knot are equipped between the bottom end and the supporting leg of the clarifier ontology
Structure includes bottom plate, spring, support plate, support column, cylindrical body and ball, and the bottom end of the clarifier ontology is equipped with link slot, institute
It states and is equipped with the ball in link slot, the bottom end of the ball is equipped with the cylindrical body, and the bottom end of the cylindrical body is equipped with described
Support plate, the bottom end of the support plate are equipped with the support column, and the outside of the support column is equipped with the spring, the support column
Bottom end be equipped with the bottom plate.
Further, the bottom end of the supporting leg is equipped with mechanical brakeman.
Further, the bottom end of the clarifier ontology is equipped with diversion pipe, and the diversion pipe is equipped with valve three.
Further, the control cabinet and the motor one, motor two, valve one, valve two and detection unit are electrical
Connection.
Further, it is equipped with and the support column at the inner tip of bottom plate position corresponding with the support column
Compatible cunning mouth.
Further, the top of the clarifier ontology is equipped with several solar energy photovoltaic panels.
Further, groove compatible with the ball is equipped in the link slot.
Beneficial effects of the present invention：Homogenizing plate, high-voltage electrostatic field and the activated carbon adsorption layer that air inlet is set gradually can
It to be purified to oil smoke, can be discharged when detecting the requisite quality of purification by pipeline one, be purified when detecting
Quality dissatisfaction when enter inside clean room two and further purified by pipeline two, pass through the rotation band of motor one
Turn axis one rotates, and the rotation of shaft one drives snap-gauge one and snap-gauge two to be rotated, while the rotation of motor two drives shaft
Two rotations allow activated charcoal strainer on the outside of fixed plate and HEPA filter screen to not to drive the rotation of snap-gauge two
The oil smoke purified completely is further purified, while rotating device can increase the contact area with oil smoke, so that
It purifies more evenly, to ensure the efficiency of purification.
In addition, the shock-damping structure by bottom end can reduce the vibration of clarifier ontology, to be more favorable for clarifier sheet
The safety of body, mechanical brakeman can reduce skidding, so that the fixation for being more favorable for supporting leg ensures clarifier ontology with securely
Safety can be flowed out the impurity that clarifier body interior purifies by diversion pipe by diversion pipe, to ensure clarifier sheet
The clean hygiene in internal portion.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is multistage filtering oil smoke cleaning device structure schematic diagram according to an embodiment of the present invention；
Fig. 2 is the structural schematic diagram on two interior side side of clean room according to an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of shock-damping structure according to an embodiment of the present invention.
In figure：
1, clarifier ontology；2, air inlet；3, partition；4, clean room one；5, equal drift net；6, high-voltage electrostatic field；7, supporting leg；8,
Activated carbon adsorption layer；9, wind scooper；10, ventilation hole；11, pipeline one；12, valve one；13, detection unit；14, air outlet；15,
Turbofan；16, clean room two；17, pipeline two；18, valve two；19, motor one；20, shaft one；21, connecting column；22, block
Plate one；23, card slot one；24, motor two；25, fixing bolt；26, shaft two；27, snap-gauge two；28, card slot two；29, connecting shaft；
30, activated charcoal strainer；31, HEPA filter screen；32, pipeline three；33, control cabinet；34, shock-damping structure；35, bottom plate；36, bullet
Spring；37, support plate；38, support column；39, cylindrical body；40, ball；41, link slot；42, mechanical brakeman；43, diversion pipe；44,
Solar energy photovoltaic panel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
According to an embodiment of the invention, providing a kind of multistage filtering oil fume purifier.
As shown in Figure 1-3, multistage filtering oil fume purifier according to an embodiment of the present invention, the bottom of the clarifier ontology 1
End edge is equipped with supporting leg 7, including clarifier ontology 1, and external a side of the clarifier ontology 1 is equipped with air inlet 2,
Partition 3 is equipped in the middle part of the inside of the clarifier ontology 1, the partition 3 is equipped with clean room close to a side of the air inlet 2
One 4, the inside of the clean room 1 is equipped with equal drift net 5 close to a side of the air inlet 2, and the equal drift net 5 is far from described
A side of air inlet 2 is equipped with high-voltage electrostatic field 6, and the high-voltage electrostatic field 6 is equipped with activity far from a side of the equal drift net 5
Charcoal adsorption layer 8, the activated carbon adsorption layer 8 are equipped with wind scooper 9, the wind scooper 9 far from a side of the high-voltage electrostatic field 6
Inside is uniformly provided with several ventilation holes 10, and the clean room 1 is equipped with pipeline 1 far from the side top of the air inlet 2,
The a side of the pipeline 1 close to the clean room 1 is equipped with valve 1, the inner upper of the clean room 1 and institute
The corresponding position of pipeline 1 is stated equipped with detection unit 13, the one end of the pipeline 1 far from the clean room 1 with go out
Air port 14 connects, and the air outlet 14 is located at top a side of the clarifier ontology 1, and the inside of the air outlet 14 is equipped with
Turbofan 15, the clean room 1 are equipped with clean room 2 16, and the clean room 1 far from a side of the air inlet 2
It is connected between the clean room 2 16 by pipeline 2 17, the pipeline 2 17 is equipped with valve 2 18, the clean room two
16 inner wall a side is equipped with motor 1, and the motor 1 is equipped with shaft one far from one end of 2 16 inner wall of clean room
20, the shaft 1 is equipped with connecting column 21 far from one end of the motor 1, and the connecting column 21 is far from the shaft one
20 one end is equipped with snap-gauge 1, and the snap-gauge 1 is equipped with card slot 1, the card slot far from one end of the connecting column 21
Be equipped with motor 2 24 in one 23, the two sides of the card slot 1 are equipped with fixing bolt 25, the two sides of the motor 2 24 and with
The perpendicular two sides of the fixing bolt 25 are equipped with shaft 2 26, and the motor 2 24 is equipped with far from one end of the snap-gauge 1
Snap-gauge 2 27, and the both ends of the shaft 2 26 are connect with the snap-gauge 2 27, the snap-gauge 2 27 connects with the motor 2 24
It meets place and is equipped with card slot 2 28, the snap-gauge 2 27 is equipped with connecting shaft 29, the connecting shaft 29 far from one end of the snap-gauge 1
Outside be successively arranged activated charcoal strainer 30 and HEPA filter screen 31, the top of the clean room 2 16 by pipeline 3 32 with
The air outlet 14 connects, and external a side of the clarifier ontology 1 is equipped with control cabinet 33.
With the aid of the technical scheme, homogenizing plate, high-voltage electrostatic field 6 and the active carbon by being set gradually at air inlet 2
Adsorption layer 8 can purify oil smoke, can be discharged when detecting the requisite quality of purification by pipeline 1, when
Detect that entering 2 16 inside of clean room by pipeline 2 17 when the quality dissatisfaction of purification is further purified, and is passed through
The rotation of motor 1 drives shaft 1 to rotate, and the rotation of shaft 1 drives snap-gauge 1 and snap-gauge 2 27 to be rotated,
The rotation of motor 2 24 drives shaft 2 26 to rotate simultaneously, so that the rotation of snap-gauge 2 27 is driven, so that the work on the outside of fixed plate
Property charcoal filter screen 30 and HEPA filter screen 31 can further purify the oil smoke not purified completely, rotate simultaneously
Device can increase the contact area with oil smoke, so that purification is more evenly, to ensure the efficiency of purification.
In addition, shock-damping structure 34 is equipped between the bottom end and the supporting leg 7 that pass through the clarifier ontology 1, it is described to subtract
Shaking structure 34 includes bottom plate 35, spring 36, support plate 37, support column 38, cylindrical body 39 and ball 40, the clarifier ontology 1
Bottom end be equipped with link slot 41, the ball 40 is equipped in the link slot 41, the bottom end of the ball 40 is equipped with the cylinder
Body 39, the bottom end of the cylindrical body 39 are equipped with the support plate 37, and the bottom end of the support plate 37 is equipped with the support column 38, institute
The outside for stating support column 38 is equipped with the spring 36, and the bottom end of the support column 38 is equipped with the bottom plate 35, the damping knot of bottom end
Structure 34 can reduce the vibration of clarifier ontology 1, to be more favorable for the safety of clarifier ontology 1.
In addition, being equipped with mechanical brakeman 42 by the bottom end of the supporting leg 7, mechanical brakeman 42 can reduce skidding, from
And it is more favorable for the fixation and secured, the safety of guarantee clarifier ontology 1 of supporting leg 7；The bottom end of the clarifier ontology 1 is equipped with
Diversion pipe 43, the diversion pipe 43 are equipped with valve three, the impurity that can will be purified inside clarifier ontology 1 by diversion pipe 43
It is flowed out by diversion pipe 43, to ensure the clean hygiene inside clarifier ontology 1；The control cabinet 33 and the motor one
19, motor 2 24, valve 1, valve 2 18 and detection unit 13 are electrically connected.
Meanwhile by being equipped with and the branch at the inner tip of the bottom plate 35 position corresponding with the support column 38
The compatible sliding mouth of dagger 38；Several solar energy photovoltaic panels 44 are equipped with by the top of the clarifier ontology 1；Pass through the company
Groove compatible with the ball 40 is equipped in access slot 41.
In conclusion passing through homogenizing plate, the height set gradually at air inlet 2 by means of above-mentioned technical proposal of the invention
Pressure electrostatic field 6 and activated carbon adsorption layer 8 can purify oil smoke, pass through pipeline one when detecting the requisite quality of purification
11 can be discharged, and are entered 2 16 inside of clean room by pipeline 2 17 when detecting the quality dissatisfaction of purification and are carried out
Further purification drives shaft 1 to rotate by the rotation of motor 1, and the rotation of shaft 1 drives one 22 He of snap-gauge
Snap-gauge 2 27 is rotated, while the rotation of motor 2 24 drives shaft 2 26 to rotate, to drive the rotation of snap-gauge 2 27, makes
The oil smoke not purified completely can be carried out into one by obtaining activated charcoal strainer 30 and HEPA filter screen 31 on the outside of fixed plate
The purification of step, while rotating device can increase the contact area with oil smoke, so that purification is more evenly, to ensure purification
Efficiency.
In addition, the shock-damping structure 34 by bottom end can reduce the vibration of clarifier ontology 1, to be more favorable for clarifier
The safety of ontology 1, mechanical brakeman 42 can reduce skidding, so that the fixation for being more favorable for supporting leg 7 ensures clarifier with securely
The safety of ontology 1 can be flowed out the impurity purified inside clarifier ontology 1 by diversion pipe 43 by diversion pipe 43, thus
Ensure the clean hygiene inside clarifier ontology 1.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of multistage filtering oil fume purifier, which is characterized in that including clarifier ontology（1）, the clarifier ontology（1）'s
Bottom end edge is equipped with supporting leg（7）, the clarifier ontology（1）External a side be equipped with air inlet（2）, the purification
Device ontology（1）Inside in the middle part of be equipped with partition（3）, the partition（3）Close to the air inlet（2）A side be equipped with clean room
One（4）, the clean room one（4）Inside close to the air inlet（2）A side be equipped with equal drift net（5）, the equal drift net
（5）Far from the air inlet（2）A side be equipped with high-voltage electrostatic field（6）, the high-voltage electrostatic field（6）Far from the equal drift net
（5）A side be equipped with activated carbon adsorption layer（8）, the activated carbon adsorption layer（8）Far from the high-voltage electrostatic field（6）Side
Side is equipped with wind scooper（9）, the wind scooper（9）Inside is uniformly provided with several ventilation holes（10）, the clean room one（4）Far from institute
State air inlet（2）Side top be equipped with pipeline one（11）, the pipeline one（11）Close to the clean room one（4）A side
Equipped with valve one（12）, the clean room one（4）Inner upper and the pipeline one（11）Corresponding position is equipped with detection
Unit（13）, the pipeline one（11）Far from the clean room one（4）One end and air outlet（14）Connection, the air outlet
（14）Positioned at the clarifier ontology（1）Top a side, the air outlet（14）Inside be equipped with turbofan（15）, institute
State clean room one（4）Far from the air inlet（2）A side be equipped with clean room two（16）, and the clean room one（4）And institute
State clean room two（16）Between pass through pipeline two（17）Connection, the pipeline two（17）It is equipped with valve two（18）, the purification
Room two（16）Inner wall a side be equipped with motor one（19）, the motor one（19）Far from the clean room two（16）The one of inner wall
End is equipped with shaft one（20）, the shaft one（20）Far from the motor one（19）One end be equipped with connecting column（21）, the company
Connect column（21）Far from the shaft one（20）One end be equipped with snap-gauge one（22）, the snap-gauge one（22）Far from the connecting column
（21）One end be equipped with card slot one（23）, the card slot one（23）It is interior to be equipped with motor two（24）, the card slot one（23）Two sides
Side is equipped with fixing bolt（25）, the motor two（24）Two sides and with the fixing bolt（25）Perpendicular two sides, which are equipped with, to be turned
Axis two（26）, the motor two（24）Far from the snap-gauge one（22）One end be equipped with snap-gauge two（27）, and the shaft two
（26）Both ends and the snap-gauge two（27）Connection, the snap-gauge two（27）With the motor two（24）Junction is equipped with card slot two
（28）, the snap-gauge two（27）Far from the snap-gauge one（22）One end be equipped with connecting shaft（29）, the connecting shaft（29）It is outer
Side is successively arranged activated charcoal strainer（30）With HEPA filter screen（31）, the clean room two（16）Top pass through pipeline three
（32）With the air outlet（14）Connection, the clarifier ontology（1）External a side be equipped with control cabinet（33）.
2. a kind of multistage filtering oil fume purifier according to claim 1, which is characterized in that the clarifier ontology（1）
Bottom end and the supporting leg（7）Between be equipped with shock-damping structure（34）, the shock-damping structure（34）Including bottom plate（35）, spring
（36）, support plate（37）, support column（38）, cylindrical body（39）And ball（40）, the clarifier ontology（1）Bottom end be equipped with connect
Access slot（41）, the link slot（41）It is interior to be equipped with the ball（40）, the ball（40）Bottom end be equipped with the cylindrical body
（39）, the cylindrical body（39）Bottom end be equipped with the support plate（37）, the support plate（37）Bottom end be equipped with the support
Column（38）, the support column（38）Outside be equipped with the spring（36）, the support column（38）Bottom end be equipped with the bottom plate
（35）.
3. a kind of multistage filtering oil fume purifier according to claim 1, which is characterized in that the supporting leg（7）Bottom
End is equipped with mechanical brakeman（42）.
4. a kind of multistage filtering oil fume purifier according to claim 1, which is characterized in that the clarifier ontology（1）
Bottom end be equipped with diversion pipe（43）, the diversion pipe（43）It is equipped with valve three.
5. a kind of multistage filtering oil fume purifier according to claim 1, which is characterized in that the control cabinet（33）With institute
State motor one（19）, motor two（24）, valve one（12）, valve two（18）And detection unit（13）It is electrically connected.
6. a kind of multistage filtering oil fume purifier according to claim 2, which is characterized in that the bottom plate（35）Inside
Top and the support column（38）It is equipped with and the support column at corresponding position（38）Compatible cunning mouth.
7. a kind of multistage filtering oil fume purifier according to claim 1, which is characterized in that the clarifier ontology（1）
Top be equipped with several solar energy photovoltaic panels（44）.
8. a kind of multistage filtering oil fume purifier according to claim 2, which is characterized in that the link slot（41）Inside set
Have and the ball（40）Compatible groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645643.XA CN108815963A (en) | 2018-06-21 | 2018-06-21 | A kind of multistage filtering oil fume purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810645643.XA CN108815963A (en) | 2018-06-21 | 2018-06-21 | A kind of multistage filtering oil fume purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108815963A true CN108815963A (en) | 2018-11-16 |
Family
ID=64143131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810645643.XA Pending CN108815963A (en) | 2018-06-21 | 2018-06-21 | A kind of multistage filtering oil fume purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108815963A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070135779A1 (en) * | 2005-12-14 | 2007-06-14 | Stryker Corporation | Medical/surgical waste collection and disposal system including waste containers of different storage volumes with inter-container transfer valve and independently controlled vacuum levels |
| CN105642060A (en) * | 2016-01-12 | 2016-06-08 | 史娅婷 | Air duct type haze control device and method |
| CN107497237A (en) * | 2017-10-17 | 2017-12-22 | 江苏绿尚环保科技有限公司 | A kind of flue gas controller being recycled to |
-
2018
- 2018-06-21 CN CN201810645643.XA patent/CN108815963A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070135779A1 (en) * | 2005-12-14 | 2007-06-14 | Stryker Corporation | Medical/surgical waste collection and disposal system including waste containers of different storage volumes with inter-container transfer valve and independently controlled vacuum levels |
| CN105642060A (en) * | 2016-01-12 | 2016-06-08 | 史娅婷 | Air duct type haze control device and method |
| CN107497237A (en) * | 2017-10-17 | 2017-12-22 | 江苏绿尚环保科技有限公司 | A kind of flue gas controller being recycled to |
Non-Patent Citations (1)
| Title |
|---|
| 庄军生: "《桥梁减震、隔震支座和装置》", 30 April 2012, 中国铁道出版社 * |
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Application publication date: 20181116 |
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