CN205606681U - Take fume purification device's range hood - Google Patents
Take fume purification device's range hood Download PDFInfo
- Publication number
- CN205606681U CN205606681U CN201620309728.7U CN201620309728U CN205606681U CN 205606681 U CN205606681 U CN 205606681U CN 201620309728 U CN201620309728 U CN 201620309728U CN 205606681 U CN205606681 U CN 205606681U
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- CN
- China
- Prior art keywords
- fume
- bearing
- electrostatic
- flabellum
- contact blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides a take fume purification device's range hood, is including the fume purification device who installs in range hood air outlet department, fume purification device including the electrostatic devices that is used for making the oil smoke static electrification and the fan unit that is used for carrying on centrifugal process to the oil smoke of static electrification, through the effect of electric field force, oil smoke particle adhesion with ionization after electrified is to the flabellum device, then it is dispersed to carry out the centrifugation with the oil smoke of static electrification under the effect of flabellum device, carries out purification treatment through the oil smoke to the air outlet of flowing through in the family kitchen, reaches the effect of environmental protection.
Description
Technical field
This utility model relates to the range hood of a kind of band fume purifier of fume, it is adaptable to home-use range hood.
Background technology
Technology for cooking fume control is widely used on the large kitchen equipment such as dining room, hotel and chemical industry equipment, in family, kitchen oil fume purifying process field is still in blank, it is on the rise however as atmosphere polluting problem in recent years, in addition the food and drink custom of Chinese, kitchen fume problem the most increasingly draws attention, so the purification to kitchen fume is imperative.For overcoming drawbacks described above, the range hood of band fume purifier of fume is improved.
Summary of the invention
Technical problem to be solved in the utility model is to provide for the range hood of a kind of band fume purifier of fume, and kitchen fume can be purified by effectively, effectively protects environment.
This utility model solves its technical problem and the technical scheme is that the range hood of a kind of band fume purifier of fume, including the fume purifier of fume being arranged at air outlet for kitchen ventilator, described fume purifier of fume includes for making the electrostatic equipment of oil smoke static electrification and for the oil smoke of static electrification is centrifuged the fan assembly processed.
Described fume purifier of fume also includes connecting rod and the upper bearing (metal) being arranged in connecting rod, seal, lower bearing, sleeve, retainer ring, electrostatic equipment, fan assembly is arranged in connecting rod, connecting rod is provided with positioning table, the outer ring of upper bearing (metal) is connected with positioning table, the inner ring of upper bearing (metal) is connected with fan assembly top, the lower end of fan assembly is connected with seal upper end, seal lower end is connected with electrostatic equipment, the inner ring of lower bearing is enclosed within electrostatic equipment lower end, the outer ring sleeve of lower bearing is in sleeve, retainer ring is arranged on lower cartridge, fan assembly passes through ground connection, electrostatic equipment passes through the external high-pressure electrostatic of connecting line.
Described fan assembly includes flabellum bearing and flabellum, described electrostatic equipment includes electrostatic bearing and electrostatic rod, flabellum bearing, electrostatic bearing are all enclosed within connecting rod, flabellum bearing outer wall is provided with flabellum fixed station, flabellum is fixed on flabellum fixed station and ground connection, electrostatic bearing is provided with electrostatic rod installing hole, and electrostatic rod is arranged in electrostatic rod installing hole and connects high-pressure electrostatic, and the inner ring of upper bearing (metal), fan assembly, seal, the inner ring of lower bearing can rotate around connecting rod.
Described fume purifier of fume also includes copper contact blade, lower copper contact blade, upper copper ring, lower copper ring, upper copper contact blade, lower copper contact blade is each attached in connecting rod and is respectively equipped with binding post and copper sheet contact site, upper copper ring outer wall rotates with flabellum bearing inwall interference fit and with flabellum bearing, lower copper ring outer wall and electrostatic bearing inwall interference fit and contact with electrostatic rod, lower copper ring rotates with electrostatic bearing, upper copper contact blade, the copper sheet contact site of lower copper contact blade is arcuation, the copper sheet contact site of upper copper contact blade all the time with upper copper ring contact internal walls, the copper sheet contact site of lower copper contact blade all the time with lower copper ring contact internal walls, the binding post of upper copper contact blade is connected with earth lead, the binding post of lower copper contact blade is connected with high-pressure electrostatic.
Described connecting rod is provided with the hollow cavity of sealed bottom and the upper wiring hole connected with described hollow cavity and lower wiring hole, the binding post of upper copper contact blade, the binding post of lower copper contact blade lay respectively in wiring hole and lower wiring hole, and earth lead, high-pressure electrostatic line are connected from the binding post of hollow cavity with the binding post of upper copper contact blade, lower copper contact blade respectively.
Described flabellum bearing is provided with terminating wire hole, and flabellum is by being connected through the wire in terminating wire hole with upper copper ring.
Described fume purifier of fume also includes the spring shim being arranged between sleeve and retainer ring.
Described fume purifier of fume also includes housing, and housing is provided with fixing bar, and fixing bar lower end is fixed with suspension rod, and described fume purifier of fume is connected to downrod lower end.
Described housing is provided with entrance hole, and fixing bar, suspension rod are provided with hollow cavity, and earth lead, high-pressure electrostatic connecting line pass sequentially through entrance hole, the fixing hollow cavity of bar, the hollow cavity of suspension rod are connected with fume purifier of fume inner member.
This utility model is produced beneficial effect compared with background technology: owing to this utility model uses the fume purifier of fume including being arranged at air outlet for kitchen ventilator; described fume purifier of fume includes for making the electrostatic equipment of oil smoke static electrification and for the oil smoke of static electrification is centrifuged the scheme of the fan assembly of process; by the oil smoke flowing through air outlet in family kitchen is carried out purified treatment, reach to protect the effect of environment.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that fume purifier of fume of the present utility model is arranged on housing 1；
Fig. 2 is the internal structure schematic diagram of Fig. 1；
Fig. 3 is the upward view of Fig. 1；
Fig. 4 is the sectional view in Fig. 3 along line A-A direction；
Fig. 5 is the enlarged drawing in I portion in Fig. 4；
Fig. 6 is the explosive view of fume purifier of fume of the present utility model；
Fig. 7 is connecting rod 3 and upper copper contact blade 151, the attachment structure figure of lower copper contact blade 152 in Fig. 6；
Fig. 8 is the structure chart of the upper copper contact blade 151 in Fig. 6；
Fig. 9 is the structure chart of the fan assembly in Fig. 6；
Figure 10 is the sectional view of the fan assembly in Fig. 6；
Figure 11 is the structure chart of the electrostatic equipment in Fig. 6；
Figure 12 is the sectional view of the electrostatic equipment in Fig. 6；
Figure 13 is purification method flow chart of the present utility model.
Detailed description of the invention
Referring to Fig. 1 Figure 12; the range hood of band fume purifier of fume of the present utility model; including the fume purifier of fume being arranged at air outlet for kitchen ventilator; described fume purifier of fume includes for making the electrostatic equipment of oil smoke static electrification and for the oil smoke of static electrification is centrifuged the fan assembly processed; so-called centrifugal treating i.e. rotates the processing mode making oil smoke separate by fan; by the oil smoke flowing through air outlet in family kitchen is carried out purified treatment, reach to protect the effect of environment.
Specifically, described fume purifier of fume also includes connecting rod 3 and the upper bearing (metal) 41 being arranged in connecting rod 3, seal 7, lower bearing 42, sleeve 9, retainer ring 11, fan assembly, electrostatic equipment is arranged in connecting rod 3, seal 7 insulation snap ring, retainer ring 11 is adopted and is made from an insulative material, connecting rod 3 is provided with positioning table, the outer ring of upper bearing (metal) 41 is connected with positioning table, the inner ring of upper bearing (metal) 41 is connected with fan assembly top, the lower end of fan assembly is connected with seal 7 upper end, seal 7 lower end is connected with electrostatic equipment, the inner ring of lower bearing 42 is enclosed within electrostatic equipment lower end, the outer ring sleeve of lower bearing 42 is in sleeve 9, retainer ring 11 is arranged on sleeve 9 bottom, fan assembly passes through ground connection, electrostatic equipment passes through the external high-pressure electrostatic of connecting line.
In the present embodiment, positioning table (i.e. the shaft shoulder) is withstood in the upper end, outer ring of upper bearing (metal) 41, flabellum bearing 6 is internal is provided with step, upper bearing (metal) 41 inner ring is placed at the step within flabellum bearing 6, flabellum bearing 6 all uses, with the connected mode of electrostatic equipment, the mode snapped connection with the connected mode of seal 7, seal 7, step it is provided with inside electrostatic equipment, the inner ring of lower bearing 42 withstands the step within electrostatic equipment, it is internal that the outer ring of lower bearing 42 is directly sleeved on sleeve 9, simple in construction, is easy to dismounting.
The lower end of described connecting rod 3 is provided with external screw thread, retainer ring 11 is provided with female thread, retainer ring 11 is threaded in connecting rod 3 bottom, and then upper bearing (metal) 41, fan assembly, seal 7, electrostatic equipment, lower bearing 42, sleeve 9 are all stably mounted in connecting rod 3, screw connection structure is simple, it is simple to installation and removal.
The bottom of lower bearing 41 is enclosed within sleeve 9; it is not exposed to outside; lower bearing 41 can well be protected; simultaneously; sleeve 9 is used for positioning lower bearing, and the outer ring simultaneously fixing lower bearing 41 makes it can not rotate, additionally; sleeve 9 can also regulate bearing 41, gap between bearing 42 inner ring and outer ring so that it is reasonable installation.
Fan assembly ground connection, electrostatic equipment connects high-pressure electrostatic, therefore high voltage electric field is formed between fan assembly and electrostatic equipment, the smoke particle first passing through electrostatic equipment is ionized charged, then it is adsorbed on fan assembly under the effect of high voltage electric field, owing to fan assembly is along with air-flow meeting high speed rotating, the fan assembly rotated may proceed to collision halting smoke particle, continue absorption oil smoke, absorption smoke particle on fan assembly is got rid of to object 1 inwall in centrifugal effect, it is collected into subsequently in catchment cup, thus complete fume purifying, dual function through ionization with centrifugation, smoke particle is thoroughly adsorbed, good purification, the oil smoke environmental pollution discharged is little.
Further, described fan assembly includes flabellum bearing 6 and flabellum 5, described electrostatic equipment includes electrostatic bearing 8 and electrostatic rod 12, flabellum bearing 6, electrostatic bearing 8 are made up of insulant, fan assembly of the present utility model uses three flabellums 5 to be connected to the structure on a ring-type flabellum bearing 6, and ring-type flabellum bearing 6 is internal is provided with step, and upper bearing (metal) 41 inner ring is placed at the step within ring-type flabellum bearing 6, electrostatic rod is the original paper of comparative maturity, stable performance.Flabellum bearing 6, electrostatic bearing 8 are all enclosed within connecting rod 3, flabellum bearing 6 outer wall is provided with flabellum fixed station 13, flabellum 5 is fixed on flabellum fixed station 13 and ground connection, referring to Fig. 9, flabellum fixed station 13 is provided with screw hole, flabellum 5 is provided with corresponding screw hole, flabellum 5 is fixed by screws on flabellum fixed station 13, referring to Figure 11, electrostatic bearing 8 is provided with electrostatic rod installing hole, electrostatic rod 12 is arranged in electrostatic rod installing hole and connects high-pressure electrostatic, and the inner ring of upper bearing (metal) 41, fan assembly, seal 7, the inner ring of lower bearing 42 can rotate around connecting rod 3.Flabellum 5, electrostatic rod 12 along with producing air-flow high speed rotating when range hood works, through the oil smoke of electrostatic rod 12 be ionized charged after quickly absorption on flabellum 5, separate and adsorption effect be preferable.
nullFurther，Described fume purifier of fume also includes copper contact blade 151、Lower copper contact blade 152、Upper copper ring 141、Lower copper ring 142，Upper copper contact blade 151、The structure of lower copper contact blade 152 is the same，Upper copper contact blade 151、Lower copper contact blade 152 is each attached in connecting rod 3 and is respectively equipped with binding post and copper sheet contact site，Upper copper ring 141 outer wall and flabellum bearing 6 inwall interference fit and rotate with flabellum bearing 6，Lower copper ring 142 outer wall and electrostatic bearing 8 inwall interference fit and contact with electrostatic rod 12，Lower copper ring 142 rotates with electrostatic bearing 8，Upper copper contact blade 151、The copper sheet contact site of lower copper contact blade 152 is arcuation，The copper sheet contact site of upper copper contact blade 151 all the time with upper copper ring 141 contact internal walls，The copper sheet contact site of lower copper contact blade 152 all the time with lower copper ring 142 contact internal walls，The binding post of upper copper contact blade 151 is connected with earth lead，The binding post of lower copper contact blade 152 is connected with high-pressure electrostatic.
By this structure so that fan assembly ground connection, electrostatic equipment connect high-pressure electrostatic.
Described connecting rod 3 is provided with the hollow cavity of sealed bottom and the upper wiring hole connected with described hollow cavity and lower wiring hole, the binding post of upper copper contact blade 151, the binding post of lower copper contact blade 152 lay respectively in wiring hole and lower wiring hole, and earth lead, high-pressure electrostatic line are connected with binding post, the binding post of lower copper contact blade 152 of upper copper contact blade 151 from hollow cavity respectively.Connecting rod 3 is designed as hollow structure, it is simple in realization, the binding post on copper contact blade 151, lower copper contact blade 152 can be connected with outer lead by the hollow cavity within connecting rod 3 so that connects wire built-in, safe and reliable.
Described flabellum bearing 6 is provided with terminating wire hole, and flabellum 5 is by being connected through the wire in terminating wire hole with upper copper ring 141.This structure makes flabellum upper copper ring 141 in May connect, and owing to the copper sheet contact site of upper copper ring 141 with upper copper contact blade 151 is connected, and the binding post of upper copper contact blade 151 is connected with bottom line, ultimately results in flabellum 5 ground connection.
Preferably, described fume purifier of fume also includes the spring shim 10 being arranged between sleeve 9 and retainer ring 11, and on the one hand the effect of spring shim 10 is to prevent retainer ring 11 from loosening, and is on the other hand brake sleeve 9, makes sleeve 9 not rotate.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, fume purifier of fume of the present utility model also includes housing 1, housing 1 is provided with fixing bar 15, fixing bar 15 lower end is fixed with suspension rod 2, fixing bar 15 in the present embodiment specifically includes a circular connecting portion and 4 blocks of plates of loop connecting portion connection, and 4 blocks of plates are crossing distribution, and the most fixing bar 15 can also use other structures, such as a cross bar etc., as long as can be motionless with fixed derrick 2.Described fume purifier of fume is connected to suspension rod 2 lower end, simple and convenient, and in this utility model, connecting rod 3 is connected with suspension rod 2 by connecting bolt 14.Whole fume purifier of fume of the present utility model can be directly installed on the lower section of check-valves at air outlet for kitchen ventilator, simple in construction by modes such as screws.
Further, the shell of described housing 1 is provided with entrance hole 16, fixing bar 15, suspension rod 2 is provided with hollow cavity, earth lead, high-pressure electrostatic connecting line passes sequentially through entrance hole 16, the hollow cavity of fixing bar 15, the hollow cavity of suspension rod 2 is connected with fume purifier of fume inner member, fixing bar 15 in this utility model, suspension rod, connecting rod 3 is equipped with hollow cavity, earth lead and connecting wires of high-pressure electrostatic pass from the hollow cavity of three, then with the binding post of upper copper contact blade 151, the binding post of lower copper contact blade 152 connects, make to connect wire to connect in inside, outside being not exposed to, safe and reliable, simultaneously, connect conductor layouts reasonable, it is not result in disorderly and unsystematic.
Referring to Figure 13, the purification method of a kind of range hood, comprise the steps:
1) oil smoke is through the oil smoke of oil network Yu wind wheel, enter in fume purifier of fume by wind cabinet, electrostatic equipment accesses high direct voltage, oil smoke is ionized charged by electrostatic equipment, flabellum 5 ground connection, form electric field between electrostatic equipment and flabellum 5, by the effect of electric field force, the smoke particle after charged for ionization is adsorbed onto on flabellum 5；
2) flabellum 5 and flabellum bearing 6 are along with air-flow high speed rotating, and the flabellum 5 of rotation constantly collides halting smoke particle, and the smoke particle of absorption is got rid of to range hood shell inwall along with flabellum 5 rotates under the action of the centrifugal, finally flow in catchment cup.
Through said method, through ionization and centrifugal dual function, smoke particle is thoroughly adsorbed so that the oil smoke that range hood is discharged is relatively cleaner, less pollution, beneficially environmental conservation.
Claims (9)
1. the range hood of a band fume purifier of fume, it is characterized in that the fume purifier of fume including being arranged at air outlet for kitchen ventilator, described fume purifier of fume includes for making the electrostatic equipment of oil smoke static electrification and for the oil smoke of static electrification is centrifuged the fan assembly processed.
nullThe range hood of band fume purifier of fume the most according to claim 1，It is characterized in that described fume purifier of fume also includes connecting rod (3) and the upper bearing (metal) (41) being arranged in connecting rod (3)、Seal (7)、Lower bearing (42)、Sleeve (9)、Retainer ring (11)，Electrostatic equipment、Fan assembly is arranged in connecting rod (3)，Connecting rod (3) is provided with positioning table，The outer ring of upper bearing (metal) (41) is connected with positioning table，The inner ring of upper bearing (metal) (41) is connected with fan assembly top，The lower end of fan assembly is connected with seal (7) upper end，Seal (7) lower end is connected with electrostatic equipment，The inner ring of lower bearing (42) is enclosed within electrostatic equipment lower end，The outer ring sleeve of lower bearing (42) is in sleeve (9)，Retainer ring (11) is arranged on sleeve (9) bottom，Fan assembly passes through ground connection，Electrostatic equipment passes through the external high-pressure electrostatic of connecting line.
The range hood of band fume purifier of fume the most according to claim 2, it is characterized in that described fan assembly includes flabellum bearing (6) and flabellum (5), described electrostatic equipment includes electrostatic bearing (8) and electrostatic rod (12), flabellum bearing (6), electrostatic bearing (8) is all enclosed within connecting rod (3), flabellum bearing (6) outer wall is provided with flabellum fixed station (13), flabellum (5) is fixed on flabellum fixed station (13) and ground connection, electrostatic bearing (8) is provided with electrostatic rod installing hole, electrostatic rod (12) is arranged in electrostatic rod installing hole and connects high-pressure electrostatic, the inner ring of upper bearing (metal) (41), fan assembly, seal (7), the inner ring of lower bearing (42) can rotate around connecting rod (3).
nullThe range hood of band fume purifier of fume the most according to claim 3，It is characterized in that described fume purifier of fume also includes copper contact blade (151)、Lower copper contact blade (152)、Upper copper ring (141)、Lower copper ring (142)，Upper copper contact blade (151)、Lower copper contact blade (152) is each attached to connecting rod (3) and above and is respectively equipped with binding post and copper sheet contact site，Upper copper ring (141) outer wall rotates with flabellum bearing (6) inwall interference fit and with flabellum bearing (6)，Lower copper ring (142) outer wall contacts with electrostatic bearing (8) inwall interference fit and with electrostatic rod (12)，Lower copper ring (142) rotates with electrostatic bearing (8)，Upper copper contact blade (151)、The copper sheet contact site of lower copper contact blade (152) is arcuation，The copper sheet contact site of upper copper contact blade (151) all the time with upper copper ring (141) contact internal walls，The copper sheet contact site of lower copper contact blade (152) all the time with lower copper ring (142) contact internal walls，The binding post of upper copper contact blade (151) is connected with earth lead，The binding post of lower copper contact blade (152) is connected with high-pressure electrostatic.
The range hood of band fume purifier of fume the most according to claim 4, it is characterized in that described connecting rod (3) is provided with the hollow cavity of sealed bottom and the upper wiring hole connected with described hollow cavity and lower wiring hole, the binding post of upper copper contact blade (151), the binding post of lower copper contact blade (152) lay respectively in wiring hole and lower wiring hole, and earth lead, high-pressure electrostatic line are connected from the binding post of hollow cavity with the binding post of upper copper contact blade (151), lower copper contact blade (152) respectively.
The range hood of band fume purifier of fume the most according to claim 4, it is characterised in that described flabellum bearing (6) is provided with terminating wire hole, flabellum (5) is by being connected through the wire in terminating wire hole with upper copper ring (141).
7. according to the range hood of the band fume purifier of fume described in any one of claim 2-6, it is characterised in that described fume purifier of fume also includes the spring shim (10) being arranged between sleeve (9) and retainer ring (11).
8. according to the range hood of the band fume purifier of fume described in any one of claim 2-6, it is characterized in that described fume purifier of fume also includes housing (1), housing (1) is provided with fixing bar (15), fixing bar (15) lower end is fixed with suspension rod (2), and described fume purifier of fume is connected to suspension rod (2) lower end.
Range hood the most according to claim 8, it is characterized in that described housing (1) is provided with entrance hole (16), fixing bar (15), suspension rod (2) are provided with hollow cavity, and earth lead, high-pressure electrostatic connecting line pass sequentially through entrance hole (16), the fixing hollow cavity of bar (15), the hollow cavity of suspension rod (2) are connected with fume purifier of fume inner member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620309728.7U CN205606681U (en) | 2016-04-14 | 2016-04-14 | Take fume purification device's range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620309728.7U CN205606681U (en) | 2016-04-14 | 2016-04-14 | Take fume purification device's range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606681U true CN205606681U (en) | 2016-09-28 |
Family
ID=56972805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620309728.7U Withdrawn - After Issue CN205606681U (en) | 2016-04-14 | 2016-04-14 | Take fume purification device's range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205606681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757751A (en) * | 2016-04-14 | 2016-07-13 | 广东万和新电气股份有限公司 | Range hood with lampblack purifier and purifying method thereof |
| CN107062337A (en) * | 2017-04-28 | 2017-08-18 | 佛山市科思博科技有限公司 | The oil fume purifier that electrostatic is combined with turbo-power |
-
2016
- 2016-04-14 CN CN201620309728.7U patent/CN205606681U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757751A (en) * | 2016-04-14 | 2016-07-13 | 广东万和新电气股份有限公司 | Range hood with lampblack purifier and purifying method thereof |
| CN105757751B (en) * | 2016-04-14 | 2018-10-30 | 广东万和新电气股份有限公司 | Range hood with fume purifier of fume and its purification method |
| CN107062337A (en) * | 2017-04-28 | 2017-08-18 | 佛山市科思博科技有限公司 | The oil fume purifier that electrostatic is combined with turbo-power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160928 Effective date of abandoning: 20181030 |
|
| AV01 | Patent right actively abandoned |