CN108758733A - A kind of lower smoke exhaust of easy cleaning - Google Patents
A kind of lower smoke exhaust of easy cleaning Download PDFInfo
- Publication number
- CN108758733A CN108758733A CN201810439044.2A CN201810439044A CN108758733A CN 108758733 A CN108758733 A CN 108758733A CN 201810439044 A CN201810439044 A CN 201810439044A CN 108758733 A CN108758733 A CN 108758733A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- smoke exhaust
- air outlet
- box
- easy cleaning
- 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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Classifications
-
- 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
-
- 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
- F24C15/2035—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The present invention provides a kind of lower smoke exhaust of easy cleaning, is related to cooking apparatus technical field.The lower smoke exhaust of the easy cleaning, including air draught casing, connection box and air outlet box, the lower surface of the air draught casing is fixedly connected with box is connect, the lower surface of the connection box is fixedly connected with air outlet box, the lower surface bonds of the air outlet box have a transverse slat, and the lower surface of transverse slat opens up fluted, and the inner wall of groove is welded with damping, the lower end of damping is welded with bottom plate, and the inner bottom wall of air outlet box is equipped with wind turbine.The lower smoke exhaust of the easy cleaning, coordinate movable plate by being provided with the first spring in limited block, and it is limited by limited post, make the spot in lower smoke exhaust easy cleaning air outlet box, long-term smoke pumping will produce many spots in air outlet box on the lower smoke exhaust of effective solution, and current lower smoke exhaust is inconvenient to clear up these spots, is easy to cause the problem of lower smoke exhaust service life declines.
Description
Technical field
The present invention relates to cooking apparatus technical field, the lower smoke exhaust of specially a kind of easy cleaning.
Background technology
Cooking apparatus refers to being placed on kitchen or equipment, the general designation of tool for culinary art, cooking apparatus generally include
Heating equipment, processing class equipment, disinfection and surface cleaning class equipment, room temperature and cryogenic storage facilities etc. are cooked, kitchen is set
It is standby very much, wherein lower smoke exhaust is exactly one of them.
Lower smoke exhaust is used for inhaling the oil smoke generated in cooking process, long-term smoke pumping in the air outlet box on lower smoke exhaust
Many spots are will produce, and current lower smoke exhaust is inconvenient to clear up these spots, is easy to cause the use of lower smoke exhaust
Service life declines.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of lower smoke exhaust of easy cleaning, lower oil extraction is solved
Long-term smoke pumping will produce many spots in air outlet box on smoke machine, and current lower smoke exhaust is inconvenient to clear up these dirts
Stain is easy to cause the problem of lower smoke exhaust service life declines.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of lower mist extractor of easy cleaning
Machine, including air draught casing, connection box and air outlet box, the lower surface of the air draught casing are fixedly connected with box is connect, the connection
The lower surface of box is fixedly connected with air outlet box, and the lower surface bonds of the air outlet box have a transverse slat, and the lower surface of transverse slat offers recessed
The inner wall of slot, groove is welded with damping, and the lower end of damping is welded with bottom plate, and the inner bottom wall of air outlet box is equipped with wind
Machine, the right side of wind turbine, which is fixed, is communicated with pipe, and air outlet box is internally provided with purification mechanism, purification mechanism by screw with
Air outlet box is threadedly coupled, and the inner left wall of air outlet box is connected with dodge gate, and the left side of dodge gate is welded with locating piece, positioning
The lower surface of block offers the first aperture, and limited position mechanism is welded in the left side of air outlet box, and the upper end of position-limit mechanism extends to the
The front of the inside of one aperture, air draught casing is fixedly connected with holding structure.
Preferably, the position-limit mechanism includes limited block, and the inside of the limited block offers cavity, the cavity it is interior
Bottom wall is fixedly connected with fixed plate, and the upper surface of the fixed plate is fixedly connected with the first spring, and first spring is far from solid
One end of fixed board is fixedly connected with movable plate, and the one end of the movable plate far from the first spring is fixedly connected with limited post, described
The one end of movable plate far from limited post is fixedly connected with pull rod, and wax stone is provided with below the limited block, and the pull rod is separate
One end of movable plate is run through the inner bottom wall of cavity and is fixedly connected with pulling block.
Preferably, the purification mechanism includes positioning plate, the upper surface second orifice of the positioning plate, the second orifice
Inner wall be fixedly connected with the first filter screen, the lower surface of the positioning plate is fixedly connected with purifying box, the purifying box it is interior
Wall is fixedly connected with fixed frame, and the inner wall of the fixed frame is fixedly connected with activated carbon filter layer.
Preferably, the damping includes vibration damper plate, and the lower surface of the vibration damper plate is fixedly connected with second spring, institute
It states and is provided with guard column below vibration damper plate, the guard column is located at the inside of second spring.
Preferably, the holding structure includes storage box, and the inner roof wall of the storage box offers third aperture, and described
The inner wall of three apertures is fixedly connected with the second filter screen, and the inner bottom wall fixation of the storage box is communicated with outlet pipe, the water outlet
The one end of pipe far from storage box is socketed with fixing sleeve.
Preferably, the side of the movable plate is fixedly connected with rubber ring, the outer ring of the rubber ring and the inner wall of cavity
Flexible connection.
Preferably, the lower surface of the bottom plate is fixedly connected with skid resistant course, and the skid resistant course is rubber layer.
Preferably, the quantity of the damping is five, and five dampings are located at the upper surface level etc. of bottom plate
Distance arrangement.
Preferably, the inner wall of the pipe is fixedly connected with catch net.
(3) advantageous effect
The present invention provides a kind of lower smoke exhausts of easy cleaning.Has following advantageous effect：
1, the lower smoke exhaust of the easy cleaning coordinates movable plate by being provided with the first spring in limited block, and leads to
Limited post limit is crossed, makes the spot in lower smoke exhaust easy cleaning air outlet box, going out on the lower smoke exhaust of effective solution
Long-term smoke pumping will produce many spots in bellows, and current lower smoke exhaust is inconvenient to clear up these spots, is easy to cause
The problem of lower smoke exhaust service life declines.
2, the lower smoke exhaust of the easy cleaning coordinates fixed frame and activated carbon filter layer by being provided with positioning plate, subtracts
The smell of smell in the oil smoke of small lower smoke exhaust discharge, the current lower smoke exhaust discharge of effective solution is too heavy, shadow
The problem of ringing surrounding resident.
3, the lower smoke exhaust of the easy cleaning coordinates second spring and guard column by being provided with vibration damper plate, makes conveniently
The bottom of the lower smoke exhaust of cleaning has the function of damping, the effective solution lower smoke exhaust work of current easy cleaning
The problem of vibrations generated during work are excessive, the normal life of these vibration influence surrounding residents.
4, the lower smoke exhaust of the easy cleaning coordinates third aperture and the second filter screen by being provided with storage box, makes
For lower smoke exhaust in the filter device on routine use and cleaning air draught casing, the liquid of leakage can be with centralized collection, effectively
Solve in the filter device on routine use and cleaning air draught casing that the liquid that leaks drops onto in air outlet box, under the influence of
The problem of smoke exhaust service life.
5, the lower smoke exhaust of the easy cleaning prevents hand during repairing and installing by being provided with catch net
The inside for stretching into air outlet box contacts with wind turbine and causes danger, to improve the safety coefficient of lower smoke exhaust.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the sectional view of front view of the present invention；
Fig. 3 is the sectional view of air draught casing left view of the present invention；
Fig. 4 is the enlarged drawing at A in Fig. 2 of the present invention；
Fig. 5 is the structural schematic diagram of purification mechanism of the present invention；
Fig. 6 is the structural schematic diagram of position-limit mechanism of the present invention；
Fig. 7 is the structural schematic diagram of damping of the present invention；
Fig. 8 is the structural schematic diagram of holding structure of the present invention.
Wherein, 1 air draught casing, 2 connection boxes, 3 air outlet box, 4 transverse slats, 5 bottom plates, 6 skid resistant courses, 7 wind turbines, 8 pipes, 9 are protected
Protecting wire net, 10 grooves, 11 purification mechanisms, 1101 positioning plates, 1102 second orifices, 1,103 first filter screens, 1104 purifying boxs, 1105
Fixed frame, 1106 activated carbon filter layers, 12 screws, 13 position-limit mechanisms, 1301 limited blocks, 1302 cavitys, 1303 fixed plates, 1304
First spring, 1305 movable plates, 1306 rubber rings, 1307 limited posts, 1308 pull rods, 1309 pulling blocks, 14 dampings, 1401 subtract
Shake plate, 1402 second springs, 1403 guard columns, 15 holding structures, 1501 storage boxes, 1502 third apertures, 1,503 second filterings
Net, 1504 outlet pipes, 1505 fixing sleeves, 16 locating pieces, 17 first apertures, 18 dodge gates.
Specific implementation mode
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 describes, 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.
The embodiment of the present invention provides a kind of lower smoke exhaust of easy cleaning, as shown in figures 1-8, including air draught casing 1, company
Box 2 and air outlet box 3 are connect, the lower surface of air draught casing 1 is fixedly connected with box 2 is connect, and lower surface and the air outlet box 3 for connecting box 2 are solid
The lower surface bonds of fixed connection, air outlet box 3 have transverse slat 4, the lower surface of transverse slat 4 to open up fluted 10, the inner wall welding of groove 10
There is damping 14, the quantity of damping 14 is five, and five dampings 14 are located at the upper surface level of bottom plate 5 equidistantly
From arrangement, damping 14 includes vibration damper plate 1401, and the lower surface of vibration damper plate 1401 is fixedly connected with second spring 1402, damping
The lower section of plate 1401 is provided with guard column 1403, and guard column 1403 is located at the inside of second spring 1402, by being provided with damping
Plate 1401 coordinates second spring 1402 and guard column 1403, and the bottom of the lower smoke exhaust of easy cleaning is made to have the work(of damping
Can, the vibrations generated during the lower smoke exhaust work of the current easy cleaning of effective solution are excessive, these vibrations
The lower end of the problem of influencing the normal life of surrounding resident, damping 14 are welded with bottom plate 5, and the lower surface of bottom plate 5, which is fixed, to be connected
It is connected to skid resistant course 6, skid resistant course 6 is rubber layer, by being provided with skid resistant course 6, improves the anti-skid factor of lower smoke exhaust bottom, goes out
The inner bottom wall of bellows 3 is equipped with wind turbine 7, and the right side of wind turbine 7, which is fixed, is communicated with pipe 8, and the inner wall of pipe 8 is fixedly connected
There is catch net 9, by being provided with catch net 9, hand stretches into inside and the wind turbine of air outlet box 3 during preventing repair and installing
7 contacts are caused danger, and to improve the safety coefficient of lower smoke exhaust, air outlet box 3 is internally provided with purification mechanism 11, only
Change mechanism 11 and include positioning plate 1101, the upper surface second orifice 1102 of positioning plate 1101, the inner wall of second orifice 1102 is fixed
It is connected with the first filter screen 1103, the lower surface of positioning plate 1101 is fixedly connected with purifying box 1104, the inner wall of purifying box 1104
It is fixedly connected with fixed frame 1105, the inner wall of fixed frame 1105 is fixedly connected with activated carbon filter layer 1106, fixed by being provided with
Position plate 1101 coordinates fixed frame 1105 and activated carbon filter layer 1106, reduces the smell in the oil smoke of lower smoke exhaust discharge, has
The smell for solving current lower smoke exhaust discharge of effect is too heavy, the problem of influencing surrounding resident, and purification mechanism 11 passes through spiral shell
Nail 12 is threadedly coupled with air outlet box 3, and the inner left wall of air outlet box 3 is connected with dodge gate 18, the left side welding of dodge gate 18
There are locating piece 16, the lower surface of locating piece 16 to offer the first aperture 17, limited position mechanism 13 is welded in the left side of air outlet box 3,
Position-limit mechanism 13 includes limited block 1301, and the inside of limited block 1301 offers cavity 1302, and the inner bottom wall of cavity 1302 is fixed
It is connected with fixed plate 1303, the upper surface of fixed plate 1303 is fixedly connected with the first spring 1304, and the first spring 1304 is far from solid
One end of fixed board 1303 is fixedly connected with movable plate 1305, and the side of movable plate 1305 is fixedly connected with rubber ring 1306, rubber
The outer ring of circle 1306 is flexibly connected with the inner wall of cavity 1302, by being provided with rubber ring 1306, reduces movable plate 1305 and sky
Friction between 1302 inner wall of chamber extends the service life of cavity 1302, the one end of movable plate 1305 far from the first spring 1304
It is fixedly connected with limited post 1307, the one end of movable plate 1305 far from limited post 1307 is fixedly connected with pull rod 1308, limited block
1301 lower section is provided with wax stone 1309, the one end of pull rod 1308 far from movable plate 1305 through cavity 1302 inner bottom wall and with
Pulling block 1309 is fixedly connected, and coordinates movable plate 1305 by being provided with the first spring 1304 in limited block 1301, and pass through limit
Position column 1307 limits, make the spot in lower smoke exhaust easy cleaning air outlet box 3, going out on the lower smoke exhaust of effective solution
Long-term smoke pumping will produce many spots in bellows 3, and current lower smoke exhaust is inconvenient to clear up these spots, is easy to cause
The problem of lower smoke exhaust service life declines, the upper end of position-limit mechanism 13 extends to the inside of the first aperture 17, air draught casing 1
Front be fixedly connected with holding structure 15, holding structure 15 includes storage box 1501, and the inner roof wall of storage box 1501 offers
The inner wall of third aperture 1502, third aperture 1502 is fixedly connected with the second filter screen 1503, and the inner bottom wall of storage box 1501 is solid
Surely it is communicated with outlet pipe 1504, the one end of outlet pipe 1504 far from storage box 1501 is socketed with fixing sleeve 1505, by being provided with
Storage box 1501 coordinates third aperture 1502 and the second filter screen 1503, makes lower smoke exhaust in routine use and cleaning suction ventilator
When filter device on shell, the liquid of leakage can be with centralized collection, and effective solution is in routine use and cleaning air draught casing
On filter device when the liquid that leaks drop onto in air outlet box 3, under the influence of smoke exhaust service life the problem of.
Operation principle：When needing to clear up the spot in air outlet box 3, pulling block 1309 is pulled down, makes to connect with pulling block 1309
Pull rod 1308, the movable plate 1305 being connect with pull rod 1308, the first spring 1304 compression being connect with movable plate 1305, to make
The limited post 1307 being connect with movable plate 1305 is detached from locating piece 16, can be left on dodge gate 18, is carried out to inside clear
Reason, when the oil smoke being pumped into lower smoke exhaust passes through activated carbon filter layer 1106, by activated carbon filter layer 1106 by taste removal
It is discharged after reason, when lower smoke exhaust integrally generates vibrations, the power of vibrations is transmitted to second spring 1402 by vibration damper plate 1401, leads to
The flexible reduction vibrations for crossing second spring 1402, there is liquid drippage when being cleaned to the filter device on air draught casing 1
Onto storage box 1501, and the storage in storage box 1501, when needing to take out liquid, unscrewing fixing sleeve 1505 can take out.
In conclusion the lower smoke exhaust of the easy cleaning, by being provided with the first spring 1304 in limited block 1301
Coordinate movable plate 1305, and limited by limited post 1307, makes the spot in lower smoke exhaust easy cleaning air outlet box 3, effectively
Solving under in air outlet box 3 on smoke exhaust long-term smoke pumping will produce many spots, and current lower smoke exhaust is not
These spots of easy cleaning are easy to cause the problem of lower smoke exhaust service life declines, are matched by being provided with positioning plate 1101
Fixed frame 1105 and activated carbon filter layer 1106 are closed, the smell in the oil smoke of lower smoke exhaust discharge, effective solution are reduced
The smell of current lower smoke exhaust discharge is too heavy, the problem of influencing surrounding resident, by being provided with the cooperation of vibration damper plate 1,401 the
Two springs 1402 and guard column 1403 make the bottom of the lower smoke exhaust of easy cleaning have the function of damping, effective solution
The vibrations generated during the lower smoke exhaust work of current easy cleaning are excessive, these vibration influence surrounding residents
The problem of normal life, coordinates third aperture 1502 and the second filter screen 1503 by being provided with storage box 1501, makes lower oil extraction
For smoke machine in the filter device on routine use and cleaning air draught casing, the liquid of leakage can be with centralized collection, effective solution
The liquid leaked in the filter device on routine use and cleaning air draught casing drops onto in air outlet box 3, under the influence of oil extraction
The problem of smoke machine service life, prevents hand during repairing and installing from stretching into air outlet box 3 by being provided with catch net 9
Inside is contacted with wind turbine 7 causes danger, to improve the safety coefficient of lower smoke exhaust.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of lower smoke exhaust of easy cleaning, including air draught casing (1), connection box (2) and air outlet box (3), the air draught
The lower surface of casing (1) is fixedly connected with box (2) is connect, and the lower surface of the connection box (2) is fixedly connected with air outlet box (3),
It is characterized in that：The lower surface bonds of the air outlet box (3) have transverse slat (4), the lower surface of transverse slat (4) to open up fluted (10),
The inner wall of groove (10) is welded with damping (14), and the lower end of damping (14) is welded with bottom plate (5), air outlet box (3)
Inner bottom wall is equipped with wind turbine (7), and the right side of wind turbine (7), which is fixed, is communicated with pipe (8), and air outlet box (3) are internally provided with
Purification mechanism (11), purification mechanism (11) are threadedly coupled by screw (12) with air outlet box (3), and the inner left wall of air outlet box (3) is lived
Dynamic to be connected with dodge gate (18), the left side of dodge gate (18) is welded with locating piece (16), and the lower surface of locating piece (16) opens up
There is the first aperture (17), the left side welding limited position mechanism (13) of air outlet box (3), the upper end of position-limit mechanism (13) extends to the
The front of the inside of one aperture (17), air draught casing (1) is fixedly connected with holding structure (15).
2. a kind of lower smoke exhaust of easy cleaning according to claim 1, it is characterised in that：The position-limit mechanism (13)
Including limited block (1301), the inside of the limited block (1301) offers cavity (1302), the interior bottom of the cavity (1302)
Wall is fixedly connected with fixed plate (1303), and the upper surface of the fixed plate (1303) is fixedly connected with the first spring (1304), institute
It states the one end of the first spring (1304) far from fixed plate (1303) and is fixedly connected with movable plate (1305), the movable plate (1305)
One end far from the first spring (1304) is fixedly connected with limited post (1307), and the movable plate (1305) is far from limited post
(1307) one end is fixedly connected with pull rod (1308), and wax stone (1309) is provided with below the limited block (1301), described
The one end of pull rod (1308) far from movable plate (1305) is run through the inner bottom wall of cavity (1302) and is fixedly connected with pulling block (1309).
3. a kind of lower smoke exhaust of easy cleaning according to claim 1, it is characterised in that：The purification mechanism (11)
Including positioning plate (1101), the upper surface second orifice (1102) of the positioning plate (1101), the second orifice (1102)
Inner wall is fixedly connected with the first filter screen (1103), and the lower surface of the positioning plate (1101) is fixedly connected with purifying box
(1104), the inner wall of the purifying box (1104) is fixedly connected with fixed frame (1105), and the inner wall of the fixed frame (1105) is solid
Surely it is connected with activated carbon filter layer (1106).
4. a kind of lower smoke exhaust of easy cleaning according to claim 1, it is characterised in that：The damping (14)
Including vibration damper plate (1401), the lower surface of the vibration damper plate (1401) is fixedly connected with second spring (1402), the vibration damper plate
(1401) guard column (1403) is provided with below, the guard column (1403) is located at the inside of second spring (1402).
5. a kind of lower smoke exhaust of easy cleaning according to claim 1, it is characterised in that：The holding structure (15)
Including storage box (1501), the inner roof wall of the storage box (1501) offers third aperture (1502), the third aperture
(1502) inner wall is fixedly connected with the second filter screen (1503), and the inner bottom wall fixation of the storage box (1501) is communicated with water outlet
It manages (1504), the one end of the outlet pipe (1504) far from storage box (1501) is socketed with fixing sleeve (1505).
6. a kind of lower smoke exhaust of easy cleaning according to claim 2, it is characterised in that：The movable plate (1305)
Side be fixedly connected with rubber ring (1306), the outer ring of the rubber ring (1306) connects with the inner wall activity of cavity (1302)
It connects.
7. a kind of lower smoke exhaust of easy cleaning according to claim 1, it is characterised in that：Under the bottom plate (5)
Surface is fixedly connected with skid resistant course (6), and the skid resistant course (6) is rubber layer.
8. a kind of lower smoke exhaust of easy cleaning according to claim 1, it is characterised in that：The damping (14)
Quantity be five, and the upper surface level that five dampings (14) are located at bottom plate (5) is spaced substantially equidistant.
9. a kind of lower smoke exhaust of easy cleaning according to claim 1, it is characterised in that：The pipe (8)
Inner wall is fixedly connected with catch net (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439044.2A CN108758733A (en) | 2018-05-09 | 2018-05-09 | A kind of lower smoke exhaust of easy cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439044.2A CN108758733A (en) | 2018-05-09 | 2018-05-09 | A kind of lower smoke exhaust of easy cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108758733A true CN108758733A (en) | 2018-11-06 |
Family
ID=64009758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810439044.2A Pending CN108758733A (en) | 2018-05-09 | 2018-05-09 | A kind of lower smoke exhaust of easy cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758733A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160281996A1 (en) * | 2013-10-23 | 2016-09-29 | Reco-Air Limited | Ventilation system |
| CN205842797U (en) * | 2016-06-22 | 2016-12-28 | 浙江信利电器有限公司 | A kind of split type lower smoke exhaust of easy oil-collecting |
| CN107443664A (en) * | 2017-08-07 | 2017-12-08 | 李子龙 | A kind of injection machine for being easy to maintenance |
| CN107559919A (en) * | 2017-10-26 | 2018-01-09 | 中山市元亨家居用品有限公司 | Hot pot with smoke treatment function |
| CN107986404A (en) * | 2018-01-19 | 2018-05-04 | 河南洁达环保投资有限公司 | Electric flocculation moving emergency wastewater treatment vehicle |
-
2018
- 2018-05-09 CN CN201810439044.2A patent/CN108758733A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160281996A1 (en) * | 2013-10-23 | 2016-09-29 | Reco-Air Limited | Ventilation system |
| CN205842797U (en) * | 2016-06-22 | 2016-12-28 | 浙江信利电器有限公司 | A kind of split type lower smoke exhaust of easy oil-collecting |
| CN107443664A (en) * | 2017-08-07 | 2017-12-08 | 李子龙 | A kind of injection machine for being easy to maintenance |
| CN107559919A (en) * | 2017-10-26 | 2018-01-09 | 中山市元亨家居用品有限公司 | Hot pot with smoke treatment function |
| CN107986404A (en) * | 2018-01-19 | 2018-05-04 | 河南洁达环保投资有限公司 | Electric flocculation moving emergency wastewater treatment vehicle |
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