CN207893815U - A kind of smoke exhaust ventilator of circulating type absorption oil smoke - Google Patents
A kind of smoke exhaust ventilator of circulating type absorption oil smoke Download PDFInfo
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- CN207893815U CN207893815U CN201721610201.9U CN201721610201U CN207893815U CN 207893815 U CN207893815 U CN 207893815U CN 201721610201 U CN201721610201 U CN 201721610201U CN 207893815 U CN207893815 U CN 207893815U
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Abstract
A kind of smoke exhaust ventilator of circulating type absorption oil smoke, it is provided with smoke machine main body, smoke machine body interior is open chamber, whether there is or not cover body structural housings for the outside wall surface rolling assembling of smoke machine main body, the outside wall surface of shell offers multiple air inlet groups, open chamber is smoking chamber and air-breathing chamber, smoking chamber smoke machine body top smokejack, the air inlet of air-breathing chamber smoke machine body interior exhausting component, the gas outlet of exhausting component is connected to smokejack, the flue that goes out of smoking chamber is multiple, and go out the outside wall surface that flue is assemblied in exhausting component, and goes out flue and be connected to smokejack through air-breathing chamber, exhausting component is at least provided with an air inlet, air inlet passes through the air inlet duct and air-breathing chamber between any two smoke pipeline outer wall face.The circulating type adsorbs the smoke exhaust ventilator of oil smoke, and the utilization rate of inner space is high, does not waste inner space, air inlet group can flexible transformation position, carry out mobile absorption, the effect of circulating type absorption be integrally formed.
Description
Technical field
The utility model is related to smoke exhaust ventilator technical fields, and the smoke pumping of oil smoke is adsorbed more particularly to a kind of circulating type
Machine.
Background technology
The inner cavity of existing smoke exhaust ventilator is mostly air channel structure, there is limitation when designing the utilization rate in space in air duct
Property, lead to the waste of smoke exhaust ventilator inner space.Now currently, common smoke exhaust ventilator is to be based on Planar adsorbent or tapered plane mostly
The theory design of absorption, the oil smoke adsorption effect of smoke exhaust ventilator cannot be reached best shape by the adsorption structure of plane or tapered plane
State.
Therefore, in view of the shortcomings of the prior art, providing a kind of smoke exhaust ventilator of circulating type absorption oil smoke to solve the prior art
It is insufficient very necessary.
Utility model content
The purpose of this utility model is that avoiding in place of the deficiencies in the prior art and providing a kind of circulating type absorption oil smoke
Smoke exhaust ventilator, the circulating type adsorb the smoke exhaust ventilator of oil smoke, and the utilization rate of inner space is high, does not waste inner space, air inlet
Group can flexible transformation position, carry out mobile absorption, the effect of circulating type absorption be integrally formed.
The cleaning of the utility model is stated purpose and is realized by such as oil smoke technological means.
A kind of smoke exhaust ventilator of circulating type absorption oil smoke is provided, smoke machine main body is provided with, the smoke machine body interior is to open
Put formula chamber, whether there is or not cover body structural housing, the outside wall surface of the shell offers multiple for the outside wall surface rolling assembling of smoke machine main body
Air inlet group.
Specifically, the chamber is smoking chamber and air-breathing chamber, the smoking chamber smoke machine body top
Smokejack, the air inlet of the air-breathing chamber smoke machine body interior exhausting component, the gas outlet connection of the exhausting component
Smokejack.
Preferably, the flue that goes out of the smoking chamber is multiple, and goes out flue and be assemblied in the outside wall surface of exhausting component, and is gone out
Flue is connected to smokejack through air-breathing chamber.
Specifically, the exhausting component is gone out at least provided with an air inlet, the air inlet by any two
Air inlet duct between flue outside wall surface and air-breathing chamber.
Further, the cross-sectional area of the air inlet duct is less than the cross-sectional area of the air inlet group.
Further, the middle part of the smoking chamber is equipped with newel vertically, and the lower rotation of newel is equipped with
Driving motor, the rotor of driving motor and the center rotating of shell connect.
Preferably, the air inlet group is divided into cleaning, oil smoke air inlet group, and the cleaning air inlet group is connected to suction muffler
Room, the oil smoke air inlet group connection smoking chamber；
The cleaning, oil smoke air inlet group assemble preposition strainer respectively；
The air inlet of the exhausting component assembles built-in strainer respectively.
Further, the smoke machine main body is additionally provided with shell, and the outer surface of the shell is as oil smoke moving direction
Guide surface, and non-formation it is provide with region for gather oil smoke；
At least it is located at the non-of shell in the presence of an air inlet group and is provide with regional location.
Specifically, the shell is provided with n air inlet group, each air inlet group respectively with smoke machine body interior wind
The same end in road is connected to, and each air inlet group is single hole arrangements or porous structure；
The central point of each air inlet group is respectively P0、P1、……、Pi、……、Pn-1；And n >=2,1≤i≤n-1, and i
All it is positive integer with n, and n is more than or equal to 2, with any one central point P in the central point extreme lower position of air inlet group0, it is
Origin establishes three-dimensional system of coordinate；
Passing through P0And in the plane parallel with horizontal plane, with cross P0And orthogonal two straight lines are defined as X-axis and Y
Axis will pass through P0And the straight line to intersect vertically respectively with X-axis and Y-axis is defined as Z axis, P0It is P in the coordinate of three-dimensional system of coordinate0
(X0,Y0,Z0)=P0(0,0,0)；
The central point of N number of air inlet group is P in the coordinate of 3-D walls and floor0(0,0,0)、P1(X1,Y1,
Z1)、……、Pi(Xi,Yi,Zi)、……、Pn-1 (Xn-1,Yn-1,Zn-1), P0(0,0,0)≠Pi(Xi,Yi,Zi), and PiTo Pn-1In
The Z axis coordinate at least having one is not 0.
Preferably, the smoke machine main body is additionally provided with n air intake surface, and n air intake surface is spliced to form the shell, Mei Gejin
There are one corresponding air inlet groups for wind mask；
N air intake surface is respectively defined as S0、S1、...、Si、...、Sn-1, the central point P of n air inlet group0、P1、...、
Pi、...、Pn-1, it is located at S0、S1、...、Si、...、 Sn-1；
The air intake surface is respectively at least one of plane or nonplanar structure, any one air intake surface is adjacent thereto
Other air intake surfaces be it is seamless spliced.
The utility model proposes circulating type adsorb the smoke exhaust ventilator of oil smoke, the utilization rate of inner space is high, do not waste in
Portion space, air inlet group can flexible transformation position, carry out mobile absorption, the effect of circulating type absorption be integrally formed.
Description of the drawings
The utility model is further described using attached drawing, but the content in attached drawing is not constituted to the utility model
Any restrictions.
Fig. 1 is a kind of structural schematic diagram of the smoke exhaust ventilator of circulating type absorption oil smoke of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the partial structural diagram of shell in Fig. 1.
In from Fig. 1 to Fig. 3, including：
1, smoke machine main body；
2, open chamber；
21, it smokes chamber, 22, air-breathing chamber, 23, smokejack；
211, go out flue, 212, air inlet duct；
3, exhausting component；
4, shell；
41, air intake surface；
5, air inlet group；
51, air inlet group is cleaned, 52, oil smoke air inlet group；
6, driving motor；
7, built-in strainer；
8, preposition strainer.
Specific implementation mode
The utility model is further described in conjunction with oil smoke embodiment.
Embodiment 1.
As shown in Figs. 1-2, the smoke exhaust ventilator of a kind of circulating type absorption oil smoke, is provided with smoke machine main body 1, in smoke machine main body 1
Portion is open chamber 2.
Open chamber 2 is engraved structure, and 1 internal cavities of smoke machine main body are divided into three big chambers, smoking chamber 21, suction muffler
Room 22 and smokejack 23.
The unobstructed structure of side wall surface of smoke machine main body 1, can observe directly the chamber inside smoke machine main body 1.
Whether there is or not cover body structural housing 4, the outside wall surfaces of shell to offer multiple air inlets for the outside wall surface rolling assembling of smoke machine main body 1
Mouth group 5.
The middle part of smoking chamber 21 is equipped with newel vertically, and the lower rotation of newel is equipped with driving motor 6, drives
The rotor of dynamic motor 6 is connect with the center rotating of shell 4.
When smoke machine main body 1 starts, shell 4 is rotated, and the air inlet group 5 of 4 outer surface of shell is made to rotate, and forms ring
Wound oil smoke adsorption effect.
Air inlet group 5 is in rotary course, until begin to whole air inlet group 5 to be interconnected with corresponding chamber.
Open chamber 2 is divided for smoking chamber 21 and air-breathing chamber 22,1 top row of the smoking connection smoke machine of chamber 21 main body
Flue 23, air-breathing chamber 22 are connected to the air inlet of 1 inside exhausting component 3 of smoke machine main body, the gas outlet connection smoke evacuation of exhausting component 3
Road 23.
Since the oil smoke amount of the top chamber sucking in position is relatively fewer, and it can be adsorbed onto lot of pure air, so
The top chamber in position is set to air-breathing chamber 22.
The top chamber in position is closer apart from oil smoke generation point, and the oil smoke amount of absorption is larger, and the top chamber in position is determined
For chamber 21 of smoking.
And air-breathing chamber 22 and the interface of smoking chamber 21 are set according to the requirement of different conditions oil smoke.
The flue 211 that goes out of smoking chamber 21 is multiple, and goes out the outside wall surface that flue 211 is assemblied in exhausting component 3, and smoke
Road 211 is connected to smokejack 23 through air-breathing chamber 22.
The embodiment goes out flue 211 in the just hexagonal symmetrical edge for being assemblied in exhausting component 3, and not with suction muffler
22 inside connection of room, it can also be in that other plane shapes arrange to go out flue 211.
In order to reach the standard of 3 exhausting of exhausting component, exhausting component 3 passes through at least provided with an air inlet, air inlet
The air inlet duct 212 that any two goes out between 211 outside wall surface of flue is connected to air-breathing chamber 22.
It should be noted that the smoke exhaust ventilator of circulating type absorption oil smoke, the utilization rate of inner space is high, does not waste inside
Space, air inlet group 5 can flexible transformation position, carry out mobile absorption, the effect of circulating type absorption be integrally formed.
Embodiment 2.
A kind of smoke exhaust ventilator of circulating type absorption oil smoke, other feature is same as Example 1, the difference is that：Such as Fig. 1
It is shown, since the angle that 5 distributing position of air inlet group and oil smoke adsorb is different, classified according to oil smoke intake.
Air inlet group 5 is divided for cleaning, oil smoke air inlet group.
The oil smoke amount that cleaning air inlet group 51 is passed through is less, is mostly pure air, referred to as cleans air inlet group 5.
Oil smoke air inlet group 52 is closer apart from oil smoke generation point distance, and the oil smoke amount of absorption is more, referred to as oil smoke air inlet
Group 5.
It cleans air inlet group 51 and is connected to air-breathing chamber 22, the connection smoking chamber 21 of oil smoke air inlet group 52.
In order to enhance the current rate at 3 air inlet of exhausting component, the cross-sectional area of air inlet duct 212 is less than air inlet group 5
Cross-sectional area.
According to aerodynamic principle, the gas flow rate in air inlet duct 212 is higher than the gas stream at air inlet group 5
Speed.
It should be noted that the direction of position and opening that the embodiment is distributed according to air inlet group 5 is classified, respectively
It is connected to air-breathing chamber 22 and smoking chamber 21, smoking chamber 21 is not connected to mutually with air-breathing chamber 22, and chamber 21 of smoking is direct
It is connected to smokejack 23, is not also connected to 3 inside of exhausting component, avoids mutually polluting.
Embodiment 3.
A kind of smoke exhaust ventilator of circulating type absorption oil smoke, other feature is same as Example 1, the difference is that：Such as Fig. 1
It is shown, in order to enhance the cleaning of 1 inner open formula cavity of smoke machine main body, oil smoke pretreatment component is equipped in smoke machine main body 1.
The air inlet of exhausting component 3 assembles built-in strainer 7 respectively.
Mixed a small amount of oil smoke in air-breathing chamber 22 can be filtered by built-in strainer 7, prevent oil smoke from entering exhausting group
Inside part 3.
Cleaning, oil smoke air inlet group assemble preposition strainer 8 respectively.
Preposition strainer 8 is pre-processed to that will be passed through the oil smoke inside smoke machine main body 1, so as not to a large amount of oil smoke are directly logical
Enter in chamber, chamber interior is caused seriously to pollute.
It should be noted that oil smoke pretreatment component is arranged in the embodiment inside smoke machine main body 1, it can be to being mixed with oil smoke
Air effectively purified, then purified pure air is discharged, can be kept for a long time clear inside smoke machine main body 1
It is clean.
Embodiment 4.
A kind of smoke exhaust ventilator of circulating type absorption oil smoke, other feature is same as Example 1, the difference is that：Such as Fig. 1
Shown, which is designed to the shell 4 of smoke machine main body 1 structure of no cover body formula according to aerodynamic principle.
Guide surface of 4 outer surface of shell of smoke machine main body 1 as oil smoke moving direction, and it is non-formation for gathering oil smoke
It is provide with region.
All outer surfaces of shell 4 can be used as guide surface, and the shell 4 is without containing plane, tapered plane or on-plane surface etc.
The flatlike structure covered above hearth of any one.
At least it is located at the non-of shell 4 in the presence of an air inlet group 5 and is provide with regional location.
According to aerodynamic principle, after oil smoke generates, oil smoke can be moved along 4 outer surface of shell, and at least one
The non-air inlet group 5 for being provide with regional location setting sucks the air duct inside smoke machine main body 1.
Illustrate herein, it is above-mentioned refer to be provide with region, refer to smoke machine shell 4 formed hold together cigarette district domain, the stove below smoke machine
Smog caused by stove primarily enters cigarette district domain, and be provide with overlying regions by being set to because of the reason of being provide with region
Air inlet sucks air duct, is finally discharged from smoke outlet.
Smoke exhaust ventilator in the utility model, the effect of shell 4, which is not configured to be formed, holds together cigarette district domain, but forms oil smoke and move
Dynamic attachment guide surface, oil smoke is not brought to shell 4 instead of and is formed by space to be sucked away again, allows oil smoke along shell 4
Surface is moved from bottom to top, and sucks air duct by neighbouring air inlet group 5.
Therefore, in the utility model it is signified it is non-be provide with region be compared with the existing technology in be provide with for region,
The non-region that is provide with of the utility model refers to 4 region of shell not for the purpose of holding together poly- oil smoke.
Shell 4 can make oil smoke adhere to the rising of its surface, be adsorbed simultaneously by multiple air inlet groups 5, can be in 4 table of shell
Face forms the effect that volume is inhaled, and is adsorbed to oil smoke from all directions.
It should be noted that the smoke exhaust ventilator of the nonplanar structure of the utility model design is not provided with the knot of similar cover body
Structure is also not present and is provide with region, reduces space occupied area, meanwhile, oil smoke can adhere to the outer surface flowing of shell 4, finally quilt
The air inlet group 5 of different location is sucked inside smoke machine and is discharged, and reinforces the adsorption effect of oil smoke, improves the profit of 4 outer surface of shell
With rate.
Embodiment 5.
A kind of smoke exhaust ventilator of circulating type absorption oil smoke, other feature is same as Example 1, the difference is that：The reality
Example is applied further to limit air inlet group 5.
Air inlet group 5 is provided with n, the same end with 1 inside air inlet duct of smoke machine main body respectively of each air inlet group 5
Connection, each air inlet group 5 are single hole arrangements or porous structure.
The air inlet group 5 that n air inlet group 5 is connected to from different air duct ends, for example, assembling class at air inlet group 5
Like netted structure is filtered, the air inlet group 5 of filter screen covering is considered as same air inlet group 5.
The central point of each air inlet group 5 is respectively P0、P1、……、Pi、……、Pn-1；And n >=2,1≤i≤n-1, and i
All it is positive integer with n, and n is more than or equal to 2, with any one central point P in the central point extreme lower position of air inlet group 50For
Origin establishes three-dimensional system of coordinate.
Passing through P0And in the plane parallel with horizontal plane, with cross P0And orthogonal two straight lines are defined as X-axis and Y
Axis will pass through P0And the straight line to intersect vertically respectively with X-axis and Y-axis is defined as Z axis, P0It is P in the coordinate of three-dimensional system of coordinate0
(X0,Y0,Z0)=P0(0,0,0)。
Air inlet group 5 in the embodiment not in the same plane, therefore, to the defined below of air inlet coordinate：
The central point of N number of air inlet group 5 is P in the coordinate of 3-D walls and floor0(0,0,0)、 P1(X1,Y1,Z1)、……、Pi
(Xi,Yi,Zi)、……、Pn-1(Xn-1,Yn-1,Zn-1), P0(0,0,0) ≠Pi(Xi,Yi,Zi), and PiTo Pn-1In at least exist one
A Z axis coordinate is not 0.
It should be noted that 5 quantity of air inlet group being arranged in the embodiment is more, oil smoke adsorption effect is better, simultaneously
All air inlet groups 5 are not at same plane, and the opening direction of any two air inlet group 5 is all different, can be effective
To from all directions oil smoke complete absorption.
Embodiment 6.
A kind of smoke exhaust ventilator of circulating type absorption oil smoke, other feature is same as Example 1, the difference is that：Such as Fig. 3
Shown, smoke machine main body 1 is additionally provided with n air intake surface 41, and n air intake surface 41 is spliced to form shell 4, and each air intake surface 41 has
One corresponding air inlet group 5.
After oil smoke is by contacting air intake surface 41, according to the principle of Coanda effect, 4 surface of shell can be adhered to and floated from the bottom to top
It is dynamic.
N air intake surface 41 is respectively defined as S0、S1、...、Si、...、Sn-1, the central point P of n air inlet group 50、
P1、...、Pi、...、Pn-1, it is located at S0、S1、...、Si、...、Sn-1。
Air intake surface 41 is respectively at least one of plane or nonplanar structure, any one air intake surface 41 is adjacent thereto
Other air intake surfaces 41 be it is seamless spliced.
It should be noted that the shell 4 in the embodiment is spliced to form by multiple air intake surfaces 41, and any one is entered the wind
Face 41 is all provided with there are one air inlet group 5, and the spliced shell 4 of Mosaic face is spherical, polyhedral structure or Irregular Boundary Surface etc., is spelled
Shell 4 after connecing is provided with the requirement for generating Coanda effect.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model rather than to this practicality
The limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, the common skill of this field
Art personnel, which should be appreciated that, to be modified or replaced equivalently the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme.
Claims (10)
1. a kind of smoke exhaust ventilator of circulating type absorption oil smoke, it is characterised in that：It is provided with smoke machine main body, the smoke machine body interior
Outside wall surface for open chamber, smoke machine main body is rotatably equipped with shell, and the outside wall surface of the shell offers multiple air inlets
Group.
2. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 1, it is characterised in that：The open chamber
Room is smoking chamber and air-breathing chamber, the smoking chamber smoke machine body top smokejack, the air-breathing chamber cigarette
The gas outlet of the air inlet of machine body interior exhausting component, the exhausting component is connected to smokejack.
3. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 2, it is characterised in that：The smoking chamber
The flue that goes out be multiple, and go out flue and be assemblied in the outside wall surface of exhausting component, and go out flue and be connected to smoke evacuation through air-breathing chamber
Road.
4. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 3, it is characterised in that：The exhausting component
At least provided with an air inlet, the air inlet passes through the air inlet duct and air-breathing chamber between any two smoke pipeline outer wall face
Connection.
5. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 4, it is characterised in that：The air inlet duct
Cross-sectional area is less than the cross-sectional area of the air inlet group.
6. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 5, it is characterised in that：The smoking chamber
Middle part be equipped with newel vertically, and the lower rotation of newel is equipped with driving motor, the rotor and shell of driving motor
Center rotating connection.
7. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 6, it is characterised in that：The air inlet group
It is divided into cleaning, oil smoke air inlet group, the cleaning air inlet group is connected to air-breathing chamber, the oil smoke air inlet group connection smoking chamber
Room；
The cleaning, oil smoke air inlet group assemble preposition strainer respectively；
The air inlet of the exhausting component assembles built-in strainer respectively.
8. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 1-7 any one, it is characterised in that：Institute
It states smoke machine main body and is additionally provided with shell, the guide surface of the outer surface of the shell as oil smoke moving direction, and non-formation be used for
That gathers oil smoke is provide with region；
At least it is located at the non-of shell in the presence of an air inlet group and is provide with regional location.
9. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 8, it is characterised in that：The shell setting
There are n air inlet group, each air inlet group to be connected to respectively with the same end in smoke machine body interior air duct, each air inlet group is
Single hole arrangements or porous structure；
The central point of each air inlet group is respectively P0、P1、……、Pi、……、Pn-1；And n >=2,1≤i≤n-1, and i and n are
For positive integer, and n is more than or equal to 2, with any one central point P in the central point extreme lower position of air inlet group0, built for origin
Vertical three-dimensional system of coordinate；
Passing through P0And in the plane parallel with horizontal plane, with cross P0And orthogonal two straight lines are defined as X-axis and Y-axis, it will
Pass through P0And the straight line to intersect vertically respectively with X-axis and Y-axis is defined as Z axis, P0It is P in the coordinate of three-dimensional system of coordinate0(X0,Y0,
Z0)=P0(0,0,0)；
The central point of N number of air inlet group is P in the coordinate of 3-D walls and floor0(0,0,0)、P1(X1,Y1,Z1)、……、Pi
(Xi,Yi,Zi)、……、Pn-1 (Xn-1,Yn-1,Zn-1), P0(0,0,0)≠Pi(Xi,Yi,Zi), and PiTo Pn-1In at least exist one
A Z axis coordinate is not 0.
10. a kind of smoke exhaust ventilator of circulating type absorption oil smoke according to claim 9, it is characterised in that：The smoke machine master
Body is additionally provided with n air intake surface, and n air intake surface is spliced to form the shell, and there are one corresponding air inlets for each air intake surface tool
Group；
N air intake surface is respectively defined as S0、S1、...、Si、...、Sn-1, the central point P of n air inlet group0、P1、...、
Pi、...、Pn-1, it is located at S0、S1、...、Si、...、Sn-1；
The air intake surface is respectively at least one of plane or nonplanar structure, adjacent thereto its of any one air intake surface
Its air intake surface is seamless spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721610201.9U CN207893815U (en) | 2017-11-27 | 2017-11-27 | A kind of smoke exhaust ventilator of circulating type absorption oil smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721610201.9U CN207893815U (en) | 2017-11-27 | 2017-11-27 | A kind of smoke exhaust ventilator of circulating type absorption oil smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893815U true CN207893815U (en) | 2018-09-21 |
Family
ID=63548220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721610201.9U Withdrawn - After Issue CN207893815U (en) | 2017-11-27 | 2017-11-27 | A kind of smoke exhaust ventilator of circulating type absorption oil smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893815U (en) |
-
2017
- 2017-11-27 CN CN201721610201.9U patent/CN207893815U/en not_active Withdrawn - After Issue
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