CN208901478U - A kind of mute range hood - Google Patents
A kind of mute range hood Download PDFInfo
- Publication number
- CN208901478U CN208901478U CN201821465679.1U CN201821465679U CN208901478U CN 208901478 U CN208901478 U CN 208901478U CN 201821465679 U CN201821465679 U CN 201821465679U CN 208901478 U CN208901478 U CN 208901478U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- wall
- diversion chamber
- far
- 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.)
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- 239000003517 fume Substances 0.000 claims description 11
- 230000001681 protective Effects 0.000 claims description 4
- 239000000779 smoke Substances 0.000 abstract description 20
- 238000010411 cooking Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001627 detrimental Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000001050 lubricating Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of mute range hoods, including shell, the outer surface of the shell is equipped with control panel, and the inner cavity of the shell is equipped with the first filter screen, the top of the shell is equipped with diversion chamber, and the inner cavity of the diversion chamber is equipped with drainage tube, the surface of the drainage tube is equipped with cool air hose, and the both ends of the drainage tube are fixedly connected with mounting plate, resistive heater is equipped between the mounting plate of the draft tube bottom and the first filter screen, the top side of the diversion chamber is communicated with telescoping tube, and the telescoping tube is fixedly connected with Outer Tube far from one end of diversion chamber, one end of the Outer Tube is provided with the first wall, the utility model relates to fields of home appliance technology.The mute range hood can adjust height according to the demand of user can avoid pollution environment by handling to be discharged into atmosphere again three times for oil smoke simultaneously.
Description
Technical field
The utility model relates to field of home appliance technology, specially a kind of mute range hood.
Background technique
Range hood is also known as smoke exhaust ventilator, is a kind of kitchen electricity for aspirating cooking fume using wind and being expelled to outdoor
Device, range hood are a kind of kitchen appliances for purifying kitchen environment, and range hood is mounted on the top of kitchen range, range hood
Since the oil smoke being harmful to the human body generated when culinary art can be extracted rapidly, kitchen environment is purified, it has also become average family must not
One of the cooking apparatus that can lack.
But since kitchen ventilator cannot arbitrarily change at a distance from kitchen range, if installation is excessively high, flue gas velocity is slower,
The oil smoke generated when the cooking cannot sufficiently, outdoor is discharged in time, this just brings serious pollution to kitchen, has an effect on staff
Health；If installation is too low, first it is detrimental to cigarette, part oil smoke is just diffused in kitchen, second can be to tall person
Sub- user of service counteracts, while often oil smoke being discharged as much as possible when kitchen ventilator work, does not consider but if kitchen
The oil smoke of generation is unprocessed to be just directly discharged in atmosphere, can also be impacted to environment.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of mute range hood, solves range hood
With cannot change at a distance from kitchen range and untreated oil smoke is directly directly discharged to the problems in atmosphere.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of mute range hood, packet
Shell is included, the outer surface of the shell is equipped with control panel, and the inner cavity of the shell is equipped with the first filter screen, institute
The top for stating shell is equipped with diversion chamber, and the inner cavity of the diversion chamber is equipped with drainage tube, and the surface of the drainage tube is equipped with cold
Air hose, and the both ends of the drainage tube are fixedly connected with mounting plate, the mounting plate of the draft tube bottom and the first filter screen
Between be equipped with resistive heater, the top side of the diversion chamber is communicated with telescoping tube, and the telescoping tube is far from diversion chamber
One end be fixedly connected with Outer Tube, one end of the Outer Tube is provided with the first wall, and the Outer Tube runs through first
Wall and the outside for extending to the first wall, one end that the Outer Tube extends to outside the first wall are equipped with blower, and
The blower is equipped with the second filter screen far from one end of the first wall, and the top of the diversion chamber is solid far from the side of telescoping tube
Surely it is connected with telescopic rod, and the one end of the telescopic rod far from diversion chamber is fixedly connected with the first wall, the shell is separate
One end of diversion chamber is equipped with exhaust fume collecting hood, and the inside of the exhaust fume collecting hood is equipped with airdraft plate, and the surface of the airdraft plate is opened
It is fixedly connected equipped with air draught through-hole, and between one end of the airdraft plate and shell, the other end of the airdraft plate is equipped with
Catchment cup, and the top hinge of the catchment cup is connected with buckle, and the shell is fixedly connected far from the side of control panel
There is connecting plate, and the connecting plate is fixedly connected with sliding block far from the side of shell, the sliding block slidably connects screw rod, institute
The one end for stating screw rod is fixedly connected with supporting block, and is rotatablely connected between the other end of the screw rod and the first wall, described
Supporting block is fixedly connected with the second wall far from one end of screw rod.
Preferably, the surface of the control panel is equipped with protective film, and the area of the protective film is greater than control panel
Area.
Preferably, the section of the drainage tube uses the structure of S type.
Preferably, first filter screen uses reverse frustoconic structure, and the aperture of first filter screen is greater than the
The aperture of two filter screens.
Preferably, the bottom of the catchment cup uses semicircle spherical structure, and the diameter of the catchment cup is greater than the first mistake
The minimum diameter of strainer.
Preferably, there are two the telescopic rod is set, and two telescopic rods are symmetrical about flexible tube hub line.
(3) beneficial effect
The utility model provides a kind of mute range hood.Have it is following the utility model has the advantages that
(1), the mute range hood is equipped with the first filter screen by the inner cavity of shell, and the top of shell is equipped with drainage
Room, and the inner cavity of diversion chamber is equipped with drainage tube, and the surface of drainage tube is equipped with cool air hose, and the both ends of drainage tube are fixedly connected
There is mounting plate, resistive heater is equipped between the mounting plate of draft tube bottom and the first filter screen, the top side of diversion chamber connects
It is connected with telescoping tube, and telescoping tube is fixedly connected with Outer Tube far from one end of diversion chamber, one end of Outer Tube is provided with first
Wall, and Outer Tube runs through the first wall and extends to the outside of the first wall, and Outer Tube extends to outside the first wall
One end is equipped with blower, and blower is equipped with the second filter screen far from one end of the first wall, will be big using the first filter screen
Partial impurities intercept, and the oil smoke not intercepted is realized using drainage tube and cool air hose becomes oil droplet for the oil smoke condensation in kitchen
It is rolled down, is fallen into catchment cup along the first filter screen, while assembling can be reduced into range hood outside wall
The noise generated when working indoors, the oil smoke of exclusion can be carried out secondary filter by the second filter screen, then be emitted, and be avoided
Pollute atmospheric environment.
(2), the mute range hood is equipped with exhaust fume collecting hood far from one end of diversion chamber by shell, and exhaust fume collecting hood
Inside is equipped with airdraft plate, and the surface of airdraft plate offers air draught through-hole, and fixed company between one end and shell of airdraft plate
It connects, the other end of airdraft plate is equipped with catchment cup, and the top hinge of catchment cup is connected with buckle, and shell is far from control panel
Side be fixedly connected with connecting plate, and connecting plate is fixedly connected with sliding block far from the side of shell, and sliding block slidably connects
Screw rod, one end of screw rod is fixedly connected with supporting block, and is rotatablely connected between the other end of screw rod and the first wall, supporting block
One end far from screw rod is fixedly connected with the second wall, and control panel may be implemented and adjust the height of kitchen ventilator, if avoiding installation
Excessively high, flue gas velocity is slower, the oil smoke that when cooking generates cannot sufficiently, outdoor is discharged in time, bring serious pollution to kitchen,
The health of staff is had an effect on, if installation is too low, tall user of service can be counteracted, influence staff's
Working efficiency.
Detailed description of the invention
Fig. 1 is the utility model structure front view；
Fig. 2 is the utility model structural side view；
Fig. 3 is the utility model oil collecting cup structure schematic diagram.
In figure: 1 shell, 2 diversion chambers, 3 telescoping tubes, 4 Outer Tubes, 5 first walls, 6 telescopic rods, 7 control panels, 8 protections
Film, 9 exhaust fume collecting hoods, 10 airdraft plates, 11 air draught through-holes, 12 catchment cups, 13 first filter screens, 14 resistive heaters, 15 mounting plates, 16
Cool air hose, 17 drainage tubes, 18 blowers, 19 second filter screens, 20 screw rods, 21 second walls, 22 connecting plates, 23 sliding blocks, 24 supports
Block, 25 buckles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of mute range hood, including shell 1, shell
The outer surface of body 1 is equipped with control panel 7, and the inner cavity of shell 1 is equipped with the first filter screen 13, and the top of shell 1 is set
There is diversion chamber 2, and the inner cavity of diversion chamber 2 is equipped with drainage tube 17, the surface of drainage tube 17 is equipped with cool air hose 16, and drainage tube
17 both ends are fixedly connected with mounting plate 15, and heating electricity is equipped between the mounting plate 15 of 17 bottom of drainage tube and the first filter screen 13
Silk 14 is hindered, can use cool air hose 16 for oil smoke condensation becomes oil droplet, falls into oil-collecting along drainage tube 17 and the first filter screen 13
In cup 12, the greasy dirt being attached on drainage tube 17 and the first misgivings net 13 can be heated, be tumbled down by resistive heater 14
It flows into catchment cup 12, can achieve the purpose of first filter screen 13 and drainage tube 17 of cleaning, the top side of diversion chamber 2 connects
It is connected with telescoping tube 3, and telescoping tube 3 is fixedly connected with Outer Tube 4 far from one end of diversion chamber 2, one end of Outer Tube 4 is provided with
First wall 5, and Outer Tube 4 runs through the first wall 5 and extends to the outside of the first wall 5, and Outer Tube 4 extends to the first wall
One end outside body 5 is equipped with blower 18, and blower 18 is equipped with the second filter screen 19 far from one end of the first wall 5, will
Blower 18, which is mounted on outside wall, can reduce the noise generated when range hood works indoors, and the second filter screen 19 can incite somebody to action
The oil smoke of exclusion carries out secondary filter, then emits, and avoids pollution atmospheric environment, the top of diversion chamber 2 is far from telescoping tube 3
Side is fixedly connected with telescopic rod 6, and the one end of telescopic rod 6 far from diversion chamber 2 is fixedly connected with the first wall 5, and shell 1 is remote
One end from diversion chamber 2 is equipped with exhaust fume collecting hood 9, and the inside of exhaust fume collecting hood 9 is equipped with airdraft plate 10, and the surface of airdraft plate 10 is opened
It is fixedly connected equipped with air draught through-hole 11, and between one end of airdraft plate 10 and shell 1, the other end of airdraft plate 10 is equipped with collection
Lubricating cup 12, and the top hinge of catchment cup 12 is connected with buckle 25, and shell 1 is fixedly connected with far from the side of control panel 7
Connecting plate 22, and connecting plate 22 is fixedly connected with sliding block 23 far from the side of shell 1, and sliding block 23 slidably connects screw rod 20,
One end of screw rod 20 is fixedly connected with supporting block 24, and is rotatablely connected between the other end of screw rod 20 and the first wall 5, support
Block 24 is fixedly connected with the second wall 21 far from one end of screw rod 20, and the height that control panel 7 adjusts kitchen ventilator may be implemented, keep away
Exempt to install excessively high, flue gas velocity is slower, the oil smoke that when cooking generates cannot sufficiently, outdoor is discharged in time, brought sternly to kitchen
Heavily contaminated, health and the installation for having an effect on staff are too low, can counteract to tall user of service, influence work
The working efficiency of personnel.
In use, user can open control panel 7 according to actual needs, the height of range hood is adjusted, realization is stretched
The flexible and lifting of the draw 3 and telescopic rod 6, opens blower 18 by control panel 7, realizes the work of kitchen ventilator, oil smoke passes through
Exhaust fume collecting hood 9 holds together oil smoke, by the air draught through-hole 11 on airdraft plate 10 by inside oil smoke suction casing 1, filters by first
Net 13 reaches diversion chamber 2, shunts by drainage tube 17, and into drainage tube 17, oil smoke condensation is become oil by cool air hose 16
Pearl falls into catchment cup 12, and oil smoke is emitted using the second filter screen 19.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of mute range hood, including shell (1), it is characterised in that: the outer surface of the shell (1) is equipped with control
Panel (7), and the inner cavity of the shell (1) is equipped with the first filter screen (13), and the top of the shell (1) is equipped with diversion chamber
(2), and the inner cavity of the diversion chamber (2) is equipped with drainage tube (17), and the surface of the drainage tube (17) is equipped with cool air hose (16),
And the both ends of the drainage tube (17) are fixedly connected with mounting plate (15), the mounting plate (15) of drainage tube (17) bottom with
Resistive heater (14) are equipped between first filter screen (13), the top side of the diversion chamber (2) is communicated with telescoping tube (3),
And the telescoping tube (3) is fixedly connected with Outer Tube (4) far from the one end of diversion chamber (2), and one end of the Outer Tube (4) is set
It is equipped with the first wall (5), and the Outer Tube (4) runs through the first wall (5) and extends to the outside of the first wall (5), institute
It states one end that Outer Tube (4) extends to outside the first wall (5) to be equipped with blower (18), and the blower (18) is far from first
One end of wall (5) is equipped with the second filter screen (19), and the top of the diversion chamber (2) is fixed far from the side of telescoping tube (3)
It is connected with telescopic rod (6), and the telescopic rod (6) is fixedly connected far from the one end of diversion chamber (2) with the first wall (5), institute
It states shell (1) to be equipped with exhaust fume collecting hood (9) far from the one end of diversion chamber (2), and the inside of the exhaust fume collecting hood (9) is equipped with air draught
The surface of plate (10), the airdraft plate (10) offers air draught through-hole (11), and one end of the airdraft plate (10) and shell
(1) it is fixedly connected between, the other end of the airdraft plate (10) is equipped with catchment cup (12), and the top of the catchment cup (12)
Portion's hinge is connected with buckle (25), and the shell (1) is fixedly connected with connecting plate (22) far from the side of control panel (7), and
And the connecting plate (22) is fixedly connected with sliding block (23) far from the side of shell (1), the sliding block (23) slidably connects silk
One end of bar (20), the screw rod (20) is fixedly connected with supporting block (24), and the other end and first of the screw rod (20)
Wall is rotatablely connected between (5), and the supporting block (24) is fixedly connected with the second wall (21) far from the one end of screw rod (20).
2. a kind of mute range hood according to claim 1, it is characterised in that: the surface of the control panel (7) is set
Have protective film (8), and the area of the protective film (8) is greater than the area of control panel (7).
3. a kind of mute range hood according to claim 1, it is characterised in that: the section of the drainage tube (17) uses
The structure of S type.
4. a kind of mute range hood according to claim 1, it is characterised in that: first filter screen (13) uses
Truncated cone-shaped structure, and the aperture of first filter screen (13) is greater than the aperture of the second filter screen (19).
5. a kind of mute range hood according to claim 1, it is characterised in that: the bottom of the catchment cup (12) uses
Semicircle spherical structure, and the diameter of the catchment cup (12) is greater than the minimum diameter of the first filter screen (13).
6. a kind of mute range hood according to claim 1, it is characterised in that: there are two the telescopic rod (6) sets, and
And two telescopic rods (6) are symmetrical about telescoping tube (3) center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465679.1U CN208901478U (en) | 2018-09-07 | 2018-09-07 | A kind of mute range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465679.1U CN208901478U (en) | 2018-09-07 | 2018-09-07 | A kind of mute range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208901478U true CN208901478U (en) | 2019-05-24 |
Family
ID=66571609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465679.1U Active CN208901478U (en) | 2018-09-07 | 2018-09-07 | A kind of mute range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208901478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696757A (en) * | 2020-12-24 | 2021-04-23 | 广西贺州市正丰现代农业股份有限公司 | Air circulation device for central kitchen |
-
2018
- 2018-09-07 CN CN201821465679.1U patent/CN208901478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696757A (en) * | 2020-12-24 | 2021-04-23 | 广西贺州市正丰现代农业股份有限公司 | Air circulation device for central kitchen |
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| GR01 | Patent grant |