CN206637676U - A kind of device for lifting lampblack absorber pressure - Google Patents
A kind of device for lifting lampblack absorber pressure Download PDFInfo
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- CN206637676U CN206637676U CN201621374698.4U CN201621374698U CN206637676U CN 206637676 U CN206637676 U CN 206637676U CN 201621374698 U CN201621374698 U CN 201621374698U CN 206637676 U CN206637676 U CN 206637676U
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- exhaust pipe
- smoke
- smoke exhaust
- lampblack absorber
- booster fan
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Abstract
The utility model provides a kind of device for lifting lampblack absorber pressure, belongs to fluid drainage technical field, is related to a kind of fume exhaust device.It is solved in the case that lampblack absorber in the prior art faces big resistance, and oil smoke is difficult the problem of being discharged.The device of this lifting lampblack absorber pressure, including smoke extractor and smoke exhaust pipe, smoke extractor are arranged on the smoke inlet end of smoke exhaust pipe, and axle stream booster fan is provided with smoke exhaust pipe, and the smoke evacuation port of export of smoke exhaust pipe is provided with check valve for flue.The utility model, so as to lift smoke evacuation pressure, improves the mist extractor effect of lampblack absorber by series shaft stream booster fan.
Description
Technical field
The utility model belongs to fluid drainage technical field, is related to a kind of fume exhaust device, particularly a kind of lifting oil smoke
The device of machine pressure.
Background technology
Because oil smoke will could be generally discharged in air by lampblack absorber by longer common duct, this needs to overcome huge
Flue resistance oil smoke can just be discharged from flue, and performance is all unified during the design of present lampblack absorber, but different
Floor the demand of lampblack absorber performance is lacked it is different, for American-European countries, due to few using common duct, so lampblack absorber
Use environment is basically identical, and domestic most cities environment is all using common duct mist extractor, so at this time single
The lampblack absorber of performance can not meet the use of different floor environment simultaneously, especially for the underlying user of high-rise common duct,
In the case where lampblack absorber faces big resistance, oil smoke is difficult to be discharged.
Utility model content
The purpose of this utility model is above mentioned problem be present for existing technology, it is proposed that one kind lifting lampblack absorber pressure
Device, the device of this lifting lampblack absorber pressure, so as to lift smoke evacuation pressure, improves lampblack absorber by series shaft stream booster fan
Mist extractor effect.
The purpose of this utility model can be realized by following technical proposal：A kind of device for lifting lampblack absorber pressure, bag
Smoke extractor and smoke exhaust pipe are included, smoke extractor is arranged on the smoke inlet end of smoke exhaust pipe, and axle stream booster fan is provided with smoke exhaust pipe.
In the device of above-mentioned lifting lampblack absorber pressure, smoke exhaust pipe has expanding pipeline section at axle stream booster fan.I.e.
Smoke exhaust pipe employs the design of variable diameters, and the diameter of smoke exhaust pipe is slightly thick at axle stream booster fan, can make into booster fan
Oil smoke first reduces flow velocity, reduces impact.
In the device of above-mentioned lifting lampblack absorber pressure, the expanding pipeline section at axle stream booster fan is independent pipeline section,
Expanding pipeline section both ends and smoke exhaust pipe UNICOM.The conveniently replacing to axle stream booster fan, maintenance, the cleaning etc. of independent pipeline section.
In the device of above-mentioned lifting lampblack absorber pressure, axle stream booster fan blade is skewed blade, a total of 20,
Designed using sweepforward angle, torsional angle is between 5 degree to 15 degree.The blade has that noise is low, effectively reduces the effect of tail jet, makes
Oil smoke into booster fan reduces impact loss.
In the device of above-mentioned lifting lampblack absorber pressure, the smoke evacuation port of export and main smoke exhaust pipe UNICOM, in main smoke exhaust pipe
The sensor of different zones gas pressure in detection pipe is provided with, is provided with rotating shaft on axle stream booster fan outer framework, rotating shaft can
What is rotated is supported on smoke exhaust pipe, and the motor of control axis of rotation is provided with smoke exhaust pipe.Pressure sensor, which is used to detect, discharges fume
Pressure condition in pipe, in order to the rotating speed of the size control shaft stream booster fan according to pressure, motor control axle stream supercharging wind
The direction of the axle of machine, when axle stream booster fan need not be utilized to be pressurized, the axle of axle stream booster fan can be adjusted to and be arranged
Smoke pipe is advantageous to flue gas and passes through discharge from the both sides of axle stream booster fan into vertical state.It is if axle stream booster fan is complete
Fully invert, outside preferably air can be discharged into interior in the case of main smoke exhaust pipe air is preferable.
In the device of above-mentioned lifting lampblack absorber pressure, the smoke evacuation port of export and main smoke exhaust pipe UNICOM, in main smoke exhaust pipe
The sensor of different zones gas pressure in detection pipe is provided with, main shaft stream booster fan, main shaft are provided with main smoke exhaust pipe
It is brandreth body to flow booster fan outer framework, and magnet is provided with outside main smoke exhaust pipe, and magnet is connected with for drawing magnet along main row
The pull rope haulage gear of smoke pipe movement.According to the pressure condition on main smoke exhaust pipe, to change main shaft stream booster fan in master
The position of smoke exhaust pipe, for example, resident family above the exhaust opening of a certain resident family outwards big pressure smoke evacuation when, it is necessary to by main shaft stream
Booster fan is moved between two users, to aid in the smoke evacuation of lower section resident family.
Compared with prior art, the device of this lifting lampblack absorber pressure has advantages below：
Soot gas of the utility model by supercharging, the resistance of flue can be effectively overcome, so as to lift lampblack absorber
Mist extractor ability, it is particularly evident especially for the big user of bottom resistance, effect.By series shaft stream booster fan so as to
Lifting smoke evacuation pressure, the blade are that noise is low, not only protected using big torsional angle, sweep aerodynamic arrangement design structure, the foliar characteristics
Hinder that booster fan exhaust air rate is big, and enough pressure is provided, ensured that the performance that booster fan meets to connect with lampblack absorber refers to
Mark.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the blade schematic diagram of axle stream booster fan；
Fig. 3 is the structural representation of embodiment two；
Fig. 4 is schematic diagram of the axle of the structural representation axle stream booster fan of embodiment two with smoke exhaust pipe into plumbness；
Fig. 5 is the structural representation of embodiment three.
In figure, smoke extractor 1, smoke exhaust pipe 2, axle stream booster fan 3, blade 301, outer framework 302, check valve for flue 4 is expanding
Pipeline section 5, sensor 6, rotating shaft 7, motor 8, main smoke exhaust pipe 9, magnet 10, ball 11, belt wheel 12, pull rope 13.
Embodiment
It is specific embodiment of the utility model below, and the technical solution of the utility model is made further with reference to accompanying drawing
Description, but the utility model is not limited to these embodiments.
Embodiment one
As shown in Figure 1, 2, a kind of device for lifting lampblack absorber pressure, including smoke extractor 1 and smoke exhaust pipe 2, smoke extractor are set
In the smoke inlet end of smoke exhaust pipe, axle stream booster fan 3 is provided with smoke exhaust pipe, the smoke evacuation port of export of smoke exhaust pipe is provided with flue
Check (non-return) valve 4.Smoke exhaust pipe has expanding pipeline section 5 at axle stream booster fan.I.e. smoke exhaust pipe employs the design of variable diameters, and axle stream increases
The diameter of smoke exhaust pipe is slightly thick at pressure fan, and the oil smoke that can make into booster fan first reduces flow velocity, reduces impact.Axle stream is pressurized
Expanding pipeline section at blower fan is independent pipeline section, expanding pipeline section both ends and smoke exhaust pipe UNICOM.Independent pipeline section is convenient to be increased to axle stream
The replacing of pressure fan, maintenance, cleaning etc..Axle stream booster fan blade is skewed blade 301, a total of 20, using sweepforward angle
Design, torsional angle is between 5 degree to 15 degree.The blade has that noise is low, effectively reduces the effect of tail jet, makes to enter supercharging wind
The oil smoke of machine reduces impact loss.
Embodiment two
As shown in figure 3, unlike embodiment one, in the device of above-mentioned lifting lampblack absorber pressure, smoke evacuation outlet
End and the main UNICOM of smoke exhaust pipe 9, are provided with the sensor 6 of different zones gas pressure in detection pipe in main smoke exhaust pipe, and axle stream increases
Rotating shaft 7 is provided with pressure fan outer framework 302, rotating shaft is rotatably supported on smoke exhaust pipe, and control is provided with smoke exhaust pipe and is turned
The motor 8 that axle rotates.Pressure sensor is used to detect the pressure condition in smoke exhaust pipe, in order to the size control shaft according to pressure
The rotating speed of booster fan, the direction of the axle of motor control axle stream booster fan are flowed, as shown in figure 4, working as need not utilize axle stream to increase
When pressure fan is pressurized, the axle of axle stream booster fan can be adjusted to be advantageous to flue gas from axle into vertical state with smoke exhaust pipe
The both sides of stream booster fan pass through discharge., can be preferable in main smoke exhaust pipe air if axle stream booster fan inverted completely
In the case of outside preferably air is discharged into interior.
Embodiment three
As shown in figure 5, unlike embodiment one, in the device of above-mentioned lifting lampblack absorber pressure, smoke evacuation outlet
End and main smoke exhaust pipe UNICOM, the sensor of different zones gas pressure in detection pipe is provided with main smoke exhaust pipe, in main smoke evacuation
Main shaft stream booster fan is provided with pipe, main shaft stream booster fan outer framework is brandreth body, and magnet is provided with outside main smoke exhaust pipe
10, magnet is connected with the pull rope haulage gear moved for drawing magnet along main smoke exhaust pipe, i.e., by motor driven belt wheel 12,
Belt wheel drives pull rope 13 to move, and is rubbed to reduce, and can be set and main smoke evacuation on magnet and main shaft stream booster fan outer framework
The ball 11 of pipe contact.According to the pressure condition on main smoke exhaust pipe, to change main shaft stream booster fan in the position of main smoke exhaust pipe
Put, for example, the resident family above the exhaust opening of a certain resident family outwards the smoke evacuation of big pressure when, it is necessary to main shaft stream booster fan is moved
Move between two users, to aid in the smoke evacuation of lower section resident family.Certain smoke exhaust pipe is nonferromagnetic material.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used some terms herein, the possibility using other terms is not precluded from.Use these
Term is used for the purpose of more easily describing and explaining essence of the present utility model；It is construed as any additional limit
System is all disagreed with the utility model spirit.
Claims (6)
1. a kind of device for lifting lampblack absorber pressure, including smoke extractor and smoke exhaust pipe, it is characterised in that smoke extractor is arranged on smoke evacuation
The smoke inlet end of pipe, the axle stream booster fan connected with smoke extractor is provided with smoke exhaust pipe.
2. the device of lifting lampblack absorber pressure according to claim 1, it is characterised in that smoke exhaust pipe at axle stream booster fan
With expanding pipeline section.
3. the device of lifting lampblack absorber pressure according to claim 2, it is characterised in that expanding at axle stream booster fan
Pipeline section is independent pipeline section, expanding pipeline section both ends and smoke exhaust pipe UNICOM.
4. the device of lifting lampblack absorber pressure according to claim 1, it is characterised in that axle stream booster fan blade is to plunder
Shape blade, a total of 20, designed using sweepforward angle, torsional angle is between 5 degree to 15 degree.
5. the device of lifting lampblack absorber pressure according to claim 1, it is characterised in that the smoke evacuation port of export and main smoke exhaust pipe
UNICOM, is provided with the sensor of different zones gas pressure in detection pipe in main smoke exhaust pipe, on axle stream booster fan outer framework
Rotating shaft is provided with, rotating shaft is rotatably supported on smoke exhaust pipe, and the motor of control axis of rotation is provided with smoke exhaust pipe.
6. the device of lifting lampblack absorber pressure according to claim 1, it is characterised in that the smoke evacuation port of export and main smoke exhaust pipe
UNICOM, the sensor of different zones gas pressure in detection pipe is provided with main smoke exhaust pipe, master is provided with main smoke exhaust pipe
Axle stream booster fan, main shaft stream booster fan outer framework are brandreth body, magnet are provided with outside main smoke exhaust pipe, magnet is connected with use
In the pull rope haulage gear that traction magnet moves along main smoke exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374698.4U CN206637676U (en) | 2016-12-15 | 2016-12-15 | A kind of device for lifting lampblack absorber pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374698.4U CN206637676U (en) | 2016-12-15 | 2016-12-15 | A kind of device for lifting lampblack absorber pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637676U true CN206637676U (en) | 2017-11-14 |
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ID=60261314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374698.4U Active CN206637676U (en) | 2016-12-15 | 2016-12-15 | A kind of device for lifting lampblack absorber pressure |
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| CN (1) | CN206637676U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484115A (en) * | 2020-11-23 | 2021-03-12 | 宁波方太厨具有限公司 | Centralized smoke exhaust system for buildings |
| CN112728602A (en) * | 2020-12-30 | 2021-04-30 | 青岛海尔智慧厨房电器有限公司 | Smoke machine system and wind pressure feedback control method and device thereof |
| CN113108339A (en) * | 2020-12-30 | 2021-07-13 | 青岛海尔智慧厨房电器有限公司 | Smoke machine system and air volume feedback control method and device thereof |
-
2016
- 2016-12-15 CN CN201621374698.4U patent/CN206637676U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484115A (en) * | 2020-11-23 | 2021-03-12 | 宁波方太厨具有限公司 | Centralized smoke exhaust system for buildings |
| CN112484115B (en) * | 2020-11-23 | 2022-02-18 | 宁波方太厨具有限公司 | Centralized smoke exhaust system for buildings |
| CN112728602A (en) * | 2020-12-30 | 2021-04-30 | 青岛海尔智慧厨房电器有限公司 | Smoke machine system and wind pressure feedback control method and device thereof |
| CN113108339A (en) * | 2020-12-30 | 2021-07-13 | 青岛海尔智慧厨房电器有限公司 | Smoke machine system and air volume feedback control method and device thereof |
| CN113108339B (en) * | 2020-12-30 | 2022-05-17 | 青岛海尔智慧厨房电器有限公司 | Smoke machine system and air volume feedback control method and device thereof |
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