CN109611349A - A kind of kitchen abutment wall blower with dust reduction capability - Google Patents
A kind of kitchen abutment wall blower with dust reduction capability Download PDFInfo
- Publication number
- CN109611349A CN109611349A CN201811414215.2A CN201811414215A CN109611349A CN 109611349 A CN109611349 A CN 109611349A CN 201811414215 A CN201811414215 A CN 201811414215A CN 109611349 A CN109611349 A CN 109611349A
- Authority
- CN
- China
- Prior art keywords
- blower
- kitchen
- fixedly connected
- sealing plate
- abutment wall
- 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- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
Abstract
The invention discloses a kind of kitchen abutment wall blower with dust reduction capability, smoke pipe front end is equipped with filter screen, motor housing is fixedly connected with above blower hood, driving motor is installed in motor housing, output shaft is rotatablely connected on the right side of driving motor, blower hood bosom position is fixedly connected with retainer, is rotatablely connected drive shaft in the middle part of retainer, by synchronous band connection between drive shaft and output shaft, driveshaft end is fixedly connected with fan;Blower hood rear portion is hinged with sealing plate, is connected between sealing plate and blower hood by elastic return means.The abutment wall blower drives drive shaft turns by synchronous belt by driving motor, the drive shaft of rotation drives fan rotation to carry out exhausting smoke evacuation, spring is stretched when sealing plate is opened, after blower stops working, sealing plate realizes closing under the elastic force effect of spring, it effectively prevent ambient atmosphere flue dust to enter in kitchen, substantially increases the sanitation degree in kitchen.
Description
Technical field
The present invention relates to a kind of Fan Equipment, specifically a kind of kitchen abutment wall blower with dust reduction capability.
Background technique
Abutment wall formula blower belongs to axial flow blower one kind, and come by common cylinder type blower differentiation, compared to
The outstanding fan shroud that essentially consists in of cylinder type axial flow blower is square, and is more suitable for wall-mounting, and fan shroud has rainproof function mostly,
Rainwater entrance can be effectively prevented.
Abutment wall blower is most commonly on the kitchen outer wall in all kinds of dining rooms, is taken out by abutment wall blower to the oil smoke in kitchen
Suction is put, but existing abutment wall blower for kitchen use is greatly most without sealing function, when blower does not work in open flue
Easily enter extraneous flue dust hence into kitchen, reduces the hygiene degree in kitchen, it is contaminated to substantially increase food
Risk.
Summary of the invention
The purpose of the present invention is to provide a kind of kitchen abutment wall blower with dust reduction capability, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of kitchen abutment wall blower with dust reduction capability, including blower hood, smoke pipe and motor housing;The blower hood front
It is fixedly connected with flange terminal pad, flange terminal pad front is fixedly connected with smoke pipe, and the smoke pipe front end is equipped with filter screen, outside blower
Cover top is fixedly connected with motor housing, and driving motor is equipped in motor housing, is rotatablely connected output shaft on the right side of driving motor;The wind
Machine outer cover bosom position is fixedly connected with retainer, is rotatablely connected drive shaft in the middle part of retainer, drive shaft and output shaft it
Between by synchronous band connection, driveshaft end is fixedly connected with fan;The blower hood rear portion is hinged with sealing plate, under sealing plate
Side is external to be fixedly connected with knob, is connected between sealing plate and blower hood by elastic return means, wherein elastic return means
Upper end is rotatablely connected blower hood roof, and spring return device lower end is rotatablely connected sealing plate.
As a further solution of the present invention: the elastic return means include telescopic rod, fixed loop bar and spring.
As further scheme of the invention: the fixed loop bar upper end is rotatablely connected blower hood roof, fixing sleeve
Bar lower part is arranged with telescopic rod, and telescopic rod lower end is rotatablely connected sealing plate, and telescopic rod upper end passes through with fixed loop bar inner tip
Spring connection.
As the present invention further scheme: the driving motor lower part is fixedly connected with motor base, motor base with
Motor housing bottom bolts are fixedly connected.
The blower hood is in rectangular cylindrical, and smoke pipe shape is cylindrical, and flange terminal pad circumferential edge equidistantly offers
Multiple threaded holes, flange terminal pad center offer circular hole.
As further scheme of the invention: the driving motor wire connecting power and switch.
As further scheme of the invention: the specific connection type of the retainer and drive shaft is retainer week
It is fixedly connected with multiple brackets inwardly, one end is fixed with sleeve to bracket in the inner part, and bearing block, bearing block axis are fixedly mounted on sleeve
Hold rotation connection drive shaft.
Compared with prior art, the beneficial effects of the present invention are: the abutment wall blower passes through driving motor by synchronous belt band
Dynamic drive shaft turns, the drive shaft of rotation drive fan rotation to carry out exhausting smoke evacuation, drive sealing plate rotation under the action of the wind
It opens, spring is stretched when sealing plate is opened, and air-flow is after blower stops working, to be sealed from discharging within doors to outside room at this time
Plate realizes closing under the elastic force effect of spring, reaches unidirectional ventilatory, ambient atmosphere flue dust is effectively prevent to enter in kitchen,
Substantially increase the sanitation degree in kitchen.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the kitchen abutment wall blower with dust reduction capability.
Fig. 2 is the structural schematic diagram of smoke pipe and filter screen in the kitchen abutment wall blower with dust reduction capability.
Fig. 3 is the left view of retainer in the kitchen abutment wall blower with dust reduction capability.
Fig. 4 is the partial enlarged view of elastic return means in the kitchen abutment wall blower with dust reduction capability.
In figure: 1- blower hood;2- flange terminal pad;3- smoke pipe;4- motor housing;5- driving motor;6- motor base;7-
Output shaft;8- synchronous belt;9- drive shaft;10- fan;11- retainer;12- sealing plate;13- elastic return means;14- knob;
15- filter screen;16- bracket;17- sleeve;18- telescopic rod;19- fixes loop bar;20- spring.
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, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of kitchen abutment wall blower with dust reduction capability, including blower hood 1,
Smoke pipe 3 and motor housing 4;1 front of blower hood is fixedly connected with flange terminal pad 2, and 2 front of flange terminal pad is fixedly connected with cigarette
Pipe 3, it should be noted that blower hood 1 is in rectangular cylindrical, and 3 shape of smoke pipe is cylindrical, wherein 2 peripheral edge of flange terminal pad
Edge equidistantly offers multiple threaded holes, is fixed again with exterior wall by the threaded hole connection of 2 circumferential edge of bolt and flange terminal pad,
Whole equipment is mounted on abutment wall by realization, and 2 center of flange terminal pad offers circular hole, will be rectangular by flange terminal pad 2
Blower hood 1 and smoke pipe 3 are connected and fixed and are connected;3 front end of smoke pipe is equipped with filter screen 15, and filter screen 15 uses steel material
Matter is made, and motor housing 4 is fixedly connected with above blower hood 1, driving motor 5 is equipped in motor housing 4, specifically, driving electricity
5 lower part of machine is fixedly connected with motor base 6, and motor base 6 is fixedly connected with 4 bottom bolts of motor housing, and turns on the right side of driving motor 5
Dynamic connection output shaft 7,7 end bearing of output shaft are rotatablely connected 4 inner sidewall of motor housing, 5 wire connecting power of driving motor and open
It closes, turns on the switch so that 5 work once electrified of driving motor, drives output shaft 7 to rotate, filter screen 15 can be effective using internal rotor
Indoor frivolous big rubbish (such as polybag etc.) is prevented to be involved in smoke pipe 3.
The 1 bosom position of blower hood is fixedly connected with retainer 11, is fixedly connected inwardly within retainer 11 weeks
Multiple brackets 16, one end is fixed with sleeve 17 to bracket 16 in the inner part, and bearing block, bearing block bearing rotation are fixedly mounted on sleeve 17
Drive shaft 9 is connected, is connected between drive shaft 9 and output shaft 7 by synchronous belt 8, it should be noted that 4 bottom of motor housing and wind
1 top of machine outer cover offers the through-hole passed through for synchronous belt 8, and 9 end of drive shaft is fixedly connected with fan 10, the output shaft of rotation
7 drive the rotation of drive shaft 9 to drive the rotation blowing of fan 10 by synchronous belt 8;1 rear portion of blower hood is hinged with sealing
Plate 12,12 lower outer of sealing plate are fixedly connected with knob 14, pass through elastic return means 13 between sealing plate 12 and blower hood 1
Connection, wherein 13 upper end of elastic return means is rotatablely connected 1 roof of blower hood, the rotation connection of 13 lower end of spring return device
Sealing plate 12 makes 12 rotating opening of sealing plate discharge fume under the action of the wind, works as wind when fan 10 rotates blowing smoke evacuation
When fan 10 does not work, sealing plate 12 is closed under the effect of elastic return means 13, prevents ambient atmosphere flue dust from entering in kitchen,
Play the role of one-way ventilating, substantially increases the sanitation degree in kitchen.
Embodiment 2
It is more full and accurate and complete in order to illustrate the technical solution in the application, make portion on the basis of present above-described embodiment 1
Divide supplement and explanation, so that technological means employed in the application discloses more sufficiently, specifically, supplements and illustrate portion
The technical characteristic divided is that the elastic return means 13 include telescopic rod 18, fixed loop bar 19 and spring 20, wherein fixed loop bar
19 upper ends are rotatablely connected 1 roof of blower hood, and fixed 19 lower part of loop bar is arranged with telescopic rod 18, the rotation connection of 18 lower end of telescopic rod
Sealing plate 12,18 upper end of telescopic rod are connect with fixed 19 inner tip of loop bar by spring 20, the bullet when fan 10, which rotates, dries
Spring 20 is stretched, and telescopic rod 18 extends sealing plate 12 and opens, and when fan 10 stops working, makes under the effect of 20 elastic force of spring
Sealing plate 12 is bonded blower hood 1, realizes sealing function.
The working principle of the invention is: by the connection of the threaded hole of 2 circumferential edge of bolt and flange terminal pad again with exterior wall
Fixed, whole equipment is mounted on abutment wall by realization, is connected rectangular blower hood 1 and smoke pipe 3 admittedly using flange terminal pad 2
Determine and be connected, turns on the switch so that 5 work once electrified of driving motor, drives output shaft 7 to rotate, filter screen 15 using internal rotor
Indoor frivolous big rubbish can be effectively prevent to be involved in smoke pipe 3, the output shaft 7 of rotation drives drive shaft 9 to rotate by synchronous belt 8
And then the rotation blowing of fan 10 is driven, when fan 10 rotates blowing smoke evacuation, make 12 turns of sealing plate under the action of the wind
It is dynamic to open smoke evacuation, when fan 10 does not work, sealing plate 12 is closed under the effect of elastic return means 13, specifically, when
Spring 20 is stretched when the rotation blowing of fan 10, and telescopic rod 18 extends sealing plate 12 and opens, when fan 10 stops working, in bullet
The effect of 20 elastic force of spring is lower so that sealing plate 12 is bonded blower hood 1, and realization sealing function prevents ambient atmosphere flue dust from entering kitchen
It is interior, play the role of one-way ventilating, substantially increase the sanitation degree in kitchen, wedge-shaped blower hood 1 can effectively stop sleet into
Enter in flue.
It should be strongly noted that driving motor is the application of the prior art in the application, the blower hood of wedge shape is utilized
Stopping sleet, the wind-force generated when being worked using blower drives sealing plate to open spring elongation, realize exhaust smoking function, and
It is closed when blower does not work using the elastic band dynamic sealing plate of spring, realizes the one-way flow function of air-flow, avoid ambient atmosphere
In flue dust enter within doors, improve kitchen sanitation degree be the application innovative point, efficiently solve existing kitchen
Abutment wall blower is easily infected with the problem of extraneous dust without one-way conduction function, in kitchen.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of kitchen abutment wall blower with dust reduction capability, including blower hood (1), smoke pipe (3) and motor housing (4);It is described
Blower hood (1) front is fixedly connected flange terminal pad (2), and flange terminal pad (2) front is fixedly connected with smoke pipe (3), feature
It is, smoke pipe (3) front end is equipped with filter screen (15), is fixedly connected with motor housing (4), motor housing above blower hood (1)
(4) it is equipped with driving motor (5) in, is rotatablely connected output shaft (7) on the right side of driving motor (5);In blower hood (1) inside
Between position be fixedly connected with retainer (11), be rotatablely connected drive shaft (9) in the middle part of retainer (11), drive shaft (9) and output shaft
(7) it is connected between by synchronous belt (8), drive shaft (9) end is fixedly connected with fan (10);Blower hood (1) the rear portion hinge
It is connected to sealing plate (12), sealing plate (12) lower outer is fixedly connected knob (14), between sealing plate (12) and blower hood (1)
It is connected by elastic return means (13), wherein elastic return means (13) upper end is rotatablely connected blower hood (1) roof, bullet
Spring return facilities (13) lower end is rotatablely connected sealing plate (12).
2. a kind of kitchen abutment wall blower with dust reduction capability according to claim 1, which is characterized in that the elasticity is returned
Range device (13) includes telescopic rod (18), fixed loop bar (19) and spring (20).
3. a kind of kitchen abutment wall blower with dust reduction capability according to claim 2, which is characterized in that the fixing sleeve
Bar (19) upper end is rotatablely connected blower hood (1) roof, and fixed loop bar (19) lower part is arranged with telescopic rod (18), telescopic rod (18)
Lower end is rotatablely connected sealing plate (12), and telescopic rod (18) upper end is connect with fixed loop bar (19) inner tip by spring (20).
4. a kind of kitchen abutment wall blower with dust reduction capability according to claim 1, which is characterized in that the driving electricity
Machine (5) lower part is fixedly connected motor base (6), and motor base (6) is fixedly connected with motor housing (4) bottom bolts.
5. a kind of kitchen abutment wall blower with dust reduction capability according to claim 1, which is characterized in that outside the blower
Covering (1) is in rectangular cylindrical, and smoke pipe (3) shape is cylindrical, and flange terminal pad (2) circumferential edge equidistantly offers multiple screw threads
Hole, flange terminal pad (2) center offer circular hole.
6. a kind of kitchen abutment wall blower with dust reduction capability according to claim 1, which is characterized in that the driving electricity
Machine (5) wire connecting power and switch.
7. -6 any a kind of kitchen abutment wall blower with dust reduction capability according to claim 1, which is characterized in that described
Retainer (11) and the specific connection type of drive shaft (9) are that retainer (11) week is fixedly connected with multiple brackets (16) inwardly,
One end is fixed with sleeve (17) bracket (16) in the inner part, and bearing block, bearing block bearing rotation connection are fixedly mounted on sleeve (17)
Drive shaft (9).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811414215.2A CN109611349A (en) | 2018-11-26 | 2018-11-26 | A kind of kitchen abutment wall blower with dust reduction capability |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811414215.2A CN109611349A (en) | 2018-11-26 | 2018-11-26 | A kind of kitchen abutment wall blower with dust reduction capability |
Publications (1)
Publication Number | Publication Date |
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CN109611349A true CN109611349A (en) | 2019-04-12 |
Family
ID=66004620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811414215.2A Withdrawn CN109611349A (en) | 2018-11-26 | 2018-11-26 | A kind of kitchen abutment wall blower with dust reduction capability |
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CN (1) | CN109611349A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112594757A (en) * | 2021-01-08 | 2021-04-02 | 深圳市新厨帮科技有限公司 | Energy-saving integral kitchen assembly |
CN112675629A (en) * | 2020-12-25 | 2021-04-20 | 无锡市昌顺科技有限公司 | Dust collecting equipment for feed processing |
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JPH11314083A (en) * | 1998-05-06 | 1999-11-16 | Shinyou Sangyo Kk | Garbage decomposing/extinguishing machine with disposer using porous inorganic decomposition medium material |
CN103348191A (en) * | 2010-12-13 | 2013-10-09 | 罗伯特·拉布雷克 | Extraction fan assembly including damper that closes firmly when the fan is not running and reduces pressure drop when fan is running at full speed |
CN203278173U (en) * | 2013-05-14 | 2013-11-06 | 安徽埃菲科电气设备制造有限公司 | Flip door type high-voltage cable tapping-off box |
CN203362623U (en) * | 2013-03-26 | 2013-12-25 | 郑传红 | Heat preservation type sidewall air intake fan |
CN203892224U (en) * | 2014-06-06 | 2014-10-22 | 罗馀建 | Exhaust fan preventing pests from flying into room |
CN104632683A (en) * | 2013-11-07 | 2015-05-20 | 江苏宝信空调设备制造有限公司 | Side wall type exhaust fan |
CN107762980A (en) * | 2017-09-27 | 2018-03-06 | 长兴旗开机械设备有限公司 | A kind of efficient circulation heat radiating type blower fan |
CN207111489U (en) * | 2017-08-21 | 2018-03-16 | 浙江钜联风能机械有限公司 | A kind of exhaust vent is provided with the powerroof ventilator of hermatic door |
CN108087337A (en) * | 2016-11-21 | 2018-05-29 | 通用电气航空系统有限责任公司 | Fan and operating method with cut-off valve |
-
2018
- 2018-11-26 CN CN201811414215.2A patent/CN109611349A/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11314083A (en) * | 1998-05-06 | 1999-11-16 | Shinyou Sangyo Kk | Garbage decomposing/extinguishing machine with disposer using porous inorganic decomposition medium material |
CN103348191A (en) * | 2010-12-13 | 2013-10-09 | 罗伯特·拉布雷克 | Extraction fan assembly including damper that closes firmly when the fan is not running and reduces pressure drop when fan is running at full speed |
CN203362623U (en) * | 2013-03-26 | 2013-12-25 | 郑传红 | Heat preservation type sidewall air intake fan |
CN203278173U (en) * | 2013-05-14 | 2013-11-06 | 安徽埃菲科电气设备制造有限公司 | Flip door type high-voltage cable tapping-off box |
CN104632683A (en) * | 2013-11-07 | 2015-05-20 | 江苏宝信空调设备制造有限公司 | Side wall type exhaust fan |
CN203892224U (en) * | 2014-06-06 | 2014-10-22 | 罗馀建 | Exhaust fan preventing pests from flying into room |
CN108087337A (en) * | 2016-11-21 | 2018-05-29 | 通用电气航空系统有限责任公司 | Fan and operating method with cut-off valve |
CN207111489U (en) * | 2017-08-21 | 2018-03-16 | 浙江钜联风能机械有限公司 | A kind of exhaust vent is provided with the powerroof ventilator of hermatic door |
CN107762980A (en) * | 2017-09-27 | 2018-03-06 | 长兴旗开机械设备有限公司 | A kind of efficient circulation heat radiating type blower fan |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112675629A (en) * | 2020-12-25 | 2021-04-20 | 无锡市昌顺科技有限公司 | Dust collecting equipment for feed processing |
CN112594757A (en) * | 2021-01-08 | 2021-04-02 | 深圳市新厨帮科技有限公司 | Energy-saving integral kitchen assembly |
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Application publication date: 20190412 |