CN110925837A - Oil smoke peculiar smell purification treatment equipment - Google Patents
Oil smoke peculiar smell purification treatment equipment Download PDFInfo
- Publication number
- CN110925837A CN110925837A CN201911266780.3A CN201911266780A CN110925837A CN 110925837 A CN110925837 A CN 110925837A CN 201911266780 A CN201911266780 A CN 201911266780A CN 110925837 A CN110925837 A CN 110925837A
- Authority
- CN
- China
- Prior art keywords
- grid
- blade
- box
- purification treatment
- square plate
- 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.)
- Granted
Links
- 238000000746 purification Methods 0.000 title claims abstract description 18
- 239000000779 smoke Substances 0.000 title claims description 11
- 238000011084 recovery Methods 0.000 claims abstract description 32
- 239000006233 lamp black Substances 0.000 claims abstract 9
- 238000010438 heat treatment Methods 0.000 claims description 29
- 238000009423 ventilation Methods 0.000 claims description 5
- 210000005056 cell body Anatomy 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 239000010808 liquid waste Substances 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 34
- 239000002699 waste material Substances 0.000 description 17
- 239000007788 liquid Substances 0.000 description 11
- 238000005457 optimization Methods 0.000 description 7
- 239000012634 fragment Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000003517 fume Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a lampblack odor purification treatment device which structurally comprises a box body, a cabinet door, a control cabinet, a first grid box, a second grid box and grid small plates, wherein the cabinet door is arranged on the front end face of the box body, the cabinet door is attached to the control cabinet, the first grid box and the second grid box are arranged in the middle of the interior of the box body, and are parallel to each other, the lampblack odor purification treatment device is formed by splicing more than two small grid plates, and a circular vent of each small grid plate is relative to a square grid, so that liquid waste oil can flow downwards more smoothly due to the arc-shaped inner surface design of the circular vent of each small grid plate and cannot be accumulated on the small grid plates, flows downwards layer by layer from an oil through port at the bottom end until the liquid waste oil flows into a recovery groove body at the bottom layer, and the first blades, the upper blades and the third blades of the small grid plates are designed to form structural distribution with the thick top and the thin bottom, seeps into the bottommost recovery groove body layer by layer, and improves the collection effect.
Description
Technical Field
The invention relates to the field of oil stain cleaning agent equipment, in particular to oil smoke odor purification treatment equipment.
Background
The oil fume is a large amount of thermal oxide decomposition products generated by edible oil and food under the condition of high temperature, the decomposition speed is accelerated along with the rise of the temperature, a large amount of oil fume is generated, and the oil fume is accompanied with pungent smell.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides an oil smoke peculiar smell purification unit, its structure includes box, cabinet door, switch board, first grid case, second grid case, grid platelet, the terminal surface is equipped with the cabinet door before the box, cabinet door and switch board paste mutually, install first grid case, second grid case in the middle of the box is inside, first grid case and second grid case are parallel to each other, second grid case and first grid case pass through the electric wire connection with the switch board, first grid case and second grid incasement portion are equipped with the grid platelet more than two, and these grid platelets are even equidistance and distribute.
The grid platelet comprises more than two small grid plates and a recovery groove body, the small grid plates are arranged into a square plate in a square structure array form, the recovery groove body is arranged under the square plate, and the recovery groove body and the square plate are movably fixed.
As the further optimization of the technical scheme, a recovery tank is arranged in the middle of the horizontal center of the recovery tank body, and the recovery tank body are of an integrated structure.
As a further optimization of the technical scheme, the small grid plate is provided with a receiving port, a square plate body, a first blade, a second blade, a third blade, a central shaft, a vent and an overflow outlet, a round vent is arranged in the middle of the square plate body, a central shaft is arranged in the middle of the vent, the receiving port and the overflow outlet are respectively arranged at the upper end and the lower end of the square plate body which is symmetrical with respect to the center line of the central shaft, the second blade is arranged on the two sides of the central shaft, the second blade penetrates through the horizontal end of the square plate body, more than two first blades are arranged on the side surfaces of the central shaft adjacent to the receiving port, the first blades are distributed in an even and equidistant mode, and the other side opposite to the first blades is provided with the third blades, the number of the third blades is more than two, and the.
As a further optimization of the technical scheme, the overflow outlet and the receiving port are arranged on the same vertical axis, and the two small grid plates are overlapped in the vertical direction, so that the waste oil of the upper small grid plate smoothly flows downwards to the next small grid plate.
As a further optimization of the technical scheme, the thickness of the end, in contact with the square plate body, of the first blade is larger than that of the other end of the first blade, the waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost container layer by layer, and the collecting effect is improved.
As a further optimization of the technical scheme, the thickness of the end, in contact with the square plate body, of the third blade is smaller than that of the other end of the third blade, the waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost container layer by layer, and the collecting effect is improved.
As a further optimization of this technical scheme, be equipped with heating system in the middle of the little grid tray is positive, heating system is equipped with heating coil, card strip, first electric wire, cavity, heat conduction stick, shell fragment, connects the electric piece, it has a cavity to open in the middle of the second blade is positive, and the end that the center pin was kept away from to two second blades is installed the shell fragment respectively, connects the electric piece, install heating coil in the middle of the center pin is positive, heating coil is fixed on the center pin by the card strip more than two, heating coil respectively with the shell fragment, connect the electric piece to be connected through first electric wire, the shell fragment all exposes at square plate external surface with the electric piece, heat conduction stick is installed respectively in the middle of first blade and third blade to contact with heating coil.
As a further optimization of the technical scheme, the vertical length of the elastic sheet is greater than the mounting opening of the elastic sheet on the square plate body, so that the elastic sheet is arched under normal pressure, and when the two small grid plates are connected together, the pressure elastic sheet is contacted with the power connection piece, and the power connection is stable under the condition of pressing.
Advantageous effects
Compared with the prior art, the oil smoke peculiar smell purification treatment equipment has the following advantages:
1. the invention is formed by splicing more than two small grid plates, and compared with a square grid, the circular ventilation opening of the small grid plates enables liquid waste oil to flow downwards more smoothly due to the arc-shaped inner surface design of the small grid plates and not to accumulate on the small grid plates, and the liquid waste oil flows downwards layer by layer from the oil through opening at the bottom end until flows into the recovery groove body at the bottom layer.
2. The first blade, the upper blade and the third blade of the small grid plate are designed to form structural distribution with a thick upper part and a thin lower part, waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost recovery groove body layer by layer, and the collection effect is improved.
3. The small grid plate is internally provided with a circle of heating ring, the blades are internally provided with heat conducting rods, the heat conducting rods are adjacent to the central heating ring, heat is conducted, solid waste oil is melted under the low-temperature condition, the waste oil is converted into liquid from solid, and the liquid flows downwards without being condensed on the grid, so that the resistance of gas circulation is increased.
4. The small grid plates are connected and electrified through the elastic sheets and the electric connection pieces, namely the two horizontally adjacent small grid plates are connected in a compression mode through the elastic sheets, under the condition of pressing, electrification is stable, and even if looseness occurs, the small grid plates can bow outwards due to the size design of the elastic sheets and can also be stably connected without power failure.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic perspective view of an oil smoke odor purification treatment apparatus according to the present invention.
Fig. 2 is a schematic plan view of a grid platelet of the present invention.
Fig. 3 is a schematic perspective view of the small grid plate of the present invention.
FIG. 4 is a schematic plan view of a small grid plate of the present invention.
FIG. 5 is an enlarged view of the structure B in FIG. 4 according to the present invention.
FIG. 6 is an enlarged view of the structure A in FIG. 4 according to the present invention.
FIG. 7 is an enlarged view of the structure C in FIG. 4 according to the present invention.
In the figure: the box body 1, the cabinet door 2, the control cabinet 3, the first grid box 4, the second grid box 5, the grid small plate 6, the small grid plate 61, the recovery groove body 62, the recovery groove 63, the bearing opening 611, the square plate body 612, the first blade 613, the second blade 614, the third blade 615, the central shaft 617, the ventilation opening 618, the overflow opening 619, the heating system 616, the heating ring 6-1, the clamping strip 6-2, the first wire 6-3, the cavity 6-4, the heat conducting rod 6-5, the elastic sheet 6-6 and the electric connecting sheet 6-7.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example one
Referring to fig. 1-3, the present invention provides an oil smoke odor purification processing apparatus, which structurally includes a box body 1, a cabinet door 2, a control cabinet 3, a first grid box 4, a second grid box 5, and grid platelets 6, wherein the cabinet door 2 is disposed on a front end surface of the box body 1, the cabinet door 2 is attached to the control cabinet 3, the first grid box 4 and the second grid box 5 are mounted in the middle of the box body 1, the first grid box 4 and the second grid box 5 are parallel to each other, the second grid box 5 and the first grid box 4 are electrically connected to the control cabinet 3 through wires, two or more grid platelets 6 are disposed in the first grid box 4 and the second grid box 5, and the grid platelets 6 are uniformly and equidistantly distributed.
The grid small plate 6 is composed of more than two small grid plates 61 and a recovery groove body 62, the small grid plates 61 are arranged into a square plate in a square structure array mode, the recovery groove body 62 is arranged under the square plate, and the recovery groove body 62 and the square plate are movably fixed.
A recovery groove 63 is arranged in the middle of the horizontal center of the recovery groove body 62, and the recovery groove 63 and the recovery groove body 62 are of an integrated structure.
The small grid plate 61 is provided with a socket 611, a square plate body 612, a first blade 613, a second blade 614, a third blade 615, a central shaft 617, a vent 618 and an overflow outlet 619, a circular vent 618 is arranged in the middle of the square plate body 612, a central shaft 617 is arranged in the middle of the vent 618, a bearing port 61 and an overflow port 619 are respectively arranged at the upper end and the lower end of the square plate body 612 which are symmetrical about the horizontal line of the center of the central shaft 617, the horizontal two sides of the central shaft 617 are provided with second vanes 614, the second vanes 614 penetrate the horizontal end of the square plate body 612, more than two first blades 613 are arranged on the side surfaces of the central shaft 617 adjacent to the socket 611, the first blades 613 are uniformly and equidistantly distributed, third blades 615 are arranged on the other side opposite to the first blades 613, the number of the third blades 615 is more than two, and the third blades 615 are equidistantly distributed.
The overflow outlet 619 and the receiving opening 61 are on the same vertical axis, and the two small grid plates 61 are overlapped in the vertical direction, so that the waste oil of the upper layer of small grid plates 61 smoothly flows downwards to the next small grid plate 61.
The thickness of the end of the first blade 613 contacting the square plate 612 is larger than that of the other end, so that the waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost container layer by layer, thereby improving the collecting effect.
The thickness of the end of the third blade 615, which is in contact with the square plate body 612, is smaller than that of the other end, so that the waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost container layer by layer, and the collection effect is improved.
Firstly, when the waste grease in the smoke can be deposited on the grid of the oil smoke purifier, the grid platelet 6 is formed by splicing more than two small grid plates 61, the vent 618 is circular, compared with the square grid, the liquid waste oil can smoothly flow downwards because of the arc inner surface of the square grid, the waste oil can not be accumulated on the small grid plates 61, the two small grid plates 61 which are overlapped in the vertical direction are provided, the overflow outlet 619 and the receiving opening 61 are on the same vertical axis, the waste oil of the upper layer small grid plate 61 can smoothly flow downwards to the next small grid plate 61, the waste oil flows downwards layer by layer from the overflow outlet 619 at the bottom end until flowing into the recovery groove 63 of the bottom recovery groove body 62, meanwhile, the thickness of the end where the first blade 613 and the square plate body 612 are contacted is larger than that of the other end where the third blade 615 and the square plate body 612 are contacted is smaller than that of the other end, the separation used for separating inside the small grid plates 61 is distributed in a structure with a thick upper part, the waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost recovery groove body 62 layer by layer, so that the collection effect is improved.
Example two
Referring to fig. 1-7, the present invention provides an oil smoke odor purification processing apparatus, which structurally includes a box body 1, a cabinet door 2, a control cabinet 3, a first grid box 4, a second grid box 5, and grid platelets 6, wherein the cabinet door 2 is disposed on a front end surface of the box body 1, the cabinet door 2 is attached to the control cabinet 3, the first grid box 4 and the second grid box 5 are mounted in the middle of the box body 1, the first grid box 4 and the second grid box 5 are parallel to each other, the second grid box 5 and the first grid box 4 are electrically connected to the control cabinet 3 through wires, two or more grid platelets 6 are disposed in the first grid box 4 and the second grid box 5, and the grid platelets 6 are uniformly and equidistantly distributed.
The grid small plate 6 is composed of more than two small grid plates 61 and a recovery groove body 62, the small grid plates 61 are arranged into a square plate in a square structure array mode, the recovery groove body 62 is arranged under the square plate, and the recovery groove body 62 and the square plate are movably fixed.
A recovery groove 63 is arranged in the middle of the horizontal center of the recovery groove body 62, and the recovery groove 63 and the recovery groove body 62 are of an integrated structure.
The small grid plate 61 is provided with a socket 611, a square plate body 612, a first blade 613, a second blade 614, a third blade 615, a central shaft 617, a vent 618 and an overflow outlet 619, a circular vent 618 is arranged in the middle of the square plate body 612, a central shaft 617 is arranged in the middle of the vent 618, a bearing port 61 and an overflow port 619 are respectively arranged at the upper end and the lower end of the square plate body 612 which are symmetrical about the horizontal line of the center of the central shaft 617, the horizontal two sides of the central shaft 617 are provided with second vanes 614, the second vanes 614 penetrate the horizontal end of the square plate body 612, more than two first blades 613 are arranged on the side surfaces of the central shaft 617 adjacent to the socket 611, the first blades 613 are uniformly and equidistantly distributed, third blades 615 are arranged on the other side opposite to the first blades 613, the number of the third blades 615 is more than two, and the third blades 615 are equidistantly distributed.
The overflow outlet 619 and the receiving opening 61 are on the same vertical axis, and the two small grid plates 61 are overlapped in the vertical direction, so that the waste oil of the upper layer of small grid plates 61 smoothly flows downwards to the next small grid plate 61.
The thickness of the end of the first blade 613 contacting the square plate 612 is larger than that of the other end, so that the waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost container layer by layer, thereby improving the collecting effect.
The thickness of the end of the third blade 615, which is in contact with the square plate body 612, is smaller than that of the other end, so that the waste oil which is liquid at normal temperature can automatically slide down and seep into the bottommost container layer by layer, and the collection effect is improved.
The heating system 616 is arranged in the middle of the small grid plate 61, the heating system 616 is provided with a heating ring 6-1, clamping strips 6-2, a first electric wire 6-3, a cavity 6-4, a heat conducting rod 6-5, elastic sheets 6-6 and electric connection sheets 6-7, the cavity 6-4 is formed in the middle of each second blade 614, the elastic sheets 6-6 and the electric connection sheets 6-7 are respectively installed at the tail ends of the two second blades 614 far away from a central shaft 617, the heating ring 6-1 is installed in the middle of the central shaft 617, the heating ring 6-1 is fixed on the central shaft 617 through more than two clamping strips 6-2, the heating ring 6-1 is respectively connected with the elastic sheets 6-6 and the electric connection sheets 6-7 through the first electric wire 6-3, and the elastic sheets 6-6 and the electric connection sheets 6-7 are both exposed on the outer surface of the square plate body 612, the heat conducting rod 6-5 is respectively installed between the first blade 613 and the third blade 615 and is in contact with the heating ring 6-1.
The vertical length of the elastic sheet 6-6 is larger than the mounting opening of the elastic sheet on the square plate body 612, so that the elastic sheet is arched under normal pressure, and when the two small grid plates 61 are connected together, the pressure elastic sheet 6-6 is contacted with the power connection piece 6-7, and the power connection is stable under the condition of pressing.
On the basis of the first embodiment, under the low temperature condition, a circle of heating ring 6-1 is installed in the small grid plate 61, the heating ring 6-1 of the small grid plate 61 is electrified to generate heat, the heat conducting rod 6-5 is arranged in the first blade 613 and the third blade 615, the heat conducting rod 6-5 is adjacent to the central heating ring 6-1, the heat is conducted, melting solid waste oil at low temperature, wherein the waste oil is converted from solid into liquid and flows down without condensing on the grid to increase the resistance of gas circulation, the heating ring 6-1 is connected together by connecting electric springs 6-6 at two sides and connecting electric pieces 6-7, and is connected by compressing the electric springs 6-6, and the electric connection is stable under the condition of pressing, even if loosening occurs, the elastic sheet can bow outwards due to the size design of 6-6, and can be stably connected without power failure.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The oil smoke peculiar smell purification treatment equipment structurally comprises a box body (1), a cabinet door (2), a control cabinet (3), a first grid box (4), a second grid box (5) and grid small plates (6), wherein the cabinet door (2) is arranged on the front end face of the box body (1), the cabinet door (2) is attached to the control cabinet (3), the first grid box (4) and the second grid box (5) are installed in the middle of the inside of the box body (1), the first grid box (4) and the second grid box (5) are parallel to each other, the second grid box (5) and the first grid box (4) are electrically connected with the control cabinet (3) through electric wires, more than two grid small plates (6) are arranged in the first grid box (4) and the second grid box (5), and the grid small plates (6) are uniformly distributed at equal intervals; the method is characterized in that:
grid platelet (6) constitute by two or more little grid plates (61) and recovery cell body (62), and these little grid plates (61) are square structure array and arrange into a square board, are equipped with under this square board and retrieve cell body (62).
2. The lampblack odor purification treatment device according to claim 1, characterized in that: a recovery tank (63) is arranged in the middle of the horizontal center of the recovery tank body (62).
3. The lampblack odor purification treatment device according to claim 1, characterized in that: the small grid plate (61) is provided with a bearing port (611), a square plate body (612), a first blade (613), a second blade (614), a third blade (615), a central shaft (617), a ventilation port (618) and an overflow port (619), a circular ventilation port (618) is formed in the middle of the square plate body (612), a central shaft (617) is arranged in the middle of the ventilation port (618), the upper end and the lower end of the square plate body (612) which are symmetrical about the horizontal line of the circle center of the central shaft (617) are respectively provided with the bearing port (61) and the overflow port (619), the second blade (614) is arranged on the two horizontal sides of the central shaft (617), the second blade (614) penetrates through the horizontal end of the square plate body (612), more than two first blades (613) are arranged on the adjacent side surfaces of the central shaft (617) and the bearing port (611), and the third blade (615) is arranged on the other side opposite to the, the number of the third blades (615) is more than two.
4. The lampblack odor purification treatment device according to claim 3, characterized in that: the overflow outlet (619) and the faucet (61) are on the same vertical axis.
5. The lampblack odor purification treatment device according to claim 3, characterized in that: the end of the first blade (613) in contact with the square plate body (612) is thicker than the other end.
6. The lampblack odor purification treatment device according to claim 3, characterized in that: the thickness of the end of the third blade (615) contacted with the square plate body (612) is smaller than that of the other end.
7. The lampblack odor purification treatment device according to claim 1, characterized in that: the heating system (616) is arranged in the middle of the small grid plate (61), the heating system (616) is provided with a heating ring (6-1), clamping strips (6-2), first electric wires (6-3), cavities (6-4), heat conducting rods (6-5), elastic sheets (6-6) and electric connecting sheets (6-7), a cavity (6-4) is formed in the middle of each second blade (614), the elastic sheets (6-6) and the electric connecting sheets (6-7) are respectively installed at the tail ends, far away from a central shaft (617), of the two second blades (614), the heating ring (6-1) is installed in the middle of the central shaft (617), the heating ring (6-1) is fixed on the central shaft (617) through the clamping strips (6-2) which are more than two, and the heating ring (6-1) is respectively connected with the elastic sheets (6-6) through the first electric wires (6-3), The electric connecting piece (6-7) is connected, the elastic piece (6-6) and the electric connecting piece (6-7) are exposed on the outer surface of the square plate body (612), and the heat conducting rod (6-5) is respectively arranged between the first blade (613) and the third blade (615) and is in contact with the heating ring (6-1).
8. The lampblack odor purification treatment device according to claim 7, characterized in that: the vertical length of the elastic sheet (6-6) is larger than that of the mounting opening of the elastic sheet on the square plate body (612).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266780.3A CN110925837B (en) | 2019-12-11 | 2019-12-11 | Oil smoke peculiar smell purification treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911266780.3A CN110925837B (en) | 2019-12-11 | 2019-12-11 | Oil smoke peculiar smell purification treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110925837A true CN110925837A (en) | 2020-03-27 |
| CN110925837B CN110925837B (en) | 2021-05-18 |
Family
ID=69858971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911266780.3A Expired - Fee Related CN110925837B (en) | 2019-12-11 | 2019-12-11 | Oil smoke peculiar smell purification treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110925837B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045235A (en) * | 1989-03-03 | 1990-09-12 | 喻檀 | Chevron shaped blade separating component and separator thereof |
| EP0873775A1 (en) * | 1997-04-22 | 1998-10-28 | Matsushita Electric Industrial Co., Ltd. | Exhaust gas filter and method of producing the same |
| CN2416399Y (en) * | 2000-04-03 | 2001-01-24 | 柴中建 | Cooking fumes purifying apparatus |
| CN2465786Y (en) * | 2000-11-28 | 2001-12-19 | 刘广聚 | Cooking fume purifier for kitchen |
| CN2605926Y (en) * | 2002-08-26 | 2004-03-10 | 刘幼林 | Composite high-efficient electrostatic flue purifier |
| CN103697520A (en) * | 2013-12-30 | 2014-04-02 | 文坤山 | Heat-energy dynamic oil fume-intercepting air-purifying equipment |
| CN205481221U (en) * | 2016-03-17 | 2016-08-17 | 张国梁 | Range hood wind wheel pressure boost oil cleaner screen |
| CN209512142U (en) * | 2019-01-21 | 2019-10-18 | 武汉创新环保工程孝感有限公司 | A kind of rectangular smoke purifier |
-
2019
- 2019-12-11 CN CN201911266780.3A patent/CN110925837B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1045235A (en) * | 1989-03-03 | 1990-09-12 | 喻檀 | Chevron shaped blade separating component and separator thereof |
| EP0873775A1 (en) * | 1997-04-22 | 1998-10-28 | Matsushita Electric Industrial Co., Ltd. | Exhaust gas filter and method of producing the same |
| CN2416399Y (en) * | 2000-04-03 | 2001-01-24 | 柴中建 | Cooking fumes purifying apparatus |
| CN2465786Y (en) * | 2000-11-28 | 2001-12-19 | 刘广聚 | Cooking fume purifier for kitchen |
| CN2605926Y (en) * | 2002-08-26 | 2004-03-10 | 刘幼林 | Composite high-efficient electrostatic flue purifier |
| CN103697520A (en) * | 2013-12-30 | 2014-04-02 | 文坤山 | Heat-energy dynamic oil fume-intercepting air-purifying equipment |
| CN205481221U (en) * | 2016-03-17 | 2016-08-17 | 张国梁 | Range hood wind wheel pressure boost oil cleaner screen |
| CN209512142U (en) * | 2019-01-21 | 2019-10-18 | 武汉创新环保工程孝感有限公司 | A kind of rectangular smoke purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110925837B (en) | 2021-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110925837B (en) | Oil smoke peculiar smell purification treatment equipment | |
| CN1933068B (en) | Switchgear device comprising an arc chute of reduced size | |
| RU2019106509A (en) | BATTERY, BATTERY MODULE FOR BATTERY AND CURRENT COLLECTOR BUS FOR THIS | |
| CN214717503U (en) | Ionization installation device of electrostatic pressure regulating and dust removing system | |
| CN214009197U (en) | Cubic rotary separating cylinder capable of effectively removing condensed water | |
| CN203168822U (en) | Ohmic heating type cooking machine | |
| CN208873691U (en) | A kind of structure of contact terminal | |
| CN201274252Y (en) | DC ultra-high-voltage isolation switch | |
| CN213996279U (en) | Electric heating self-cleaning type oil fume purifier electric field module | |
| CN208015312U (en) | A kind of plug type bus duct | |
| CN204905159U (en) | Temperature controller with adjustable it is novel | |
| CN210374335U (en) | Insulating powder drying device | |
| CN110111976B (en) | Oil-immersed transformer with elutriation and rejection functions at low temperature | |
| US4431905A (en) | Condensate evaporator | |
| CN113078565A (en) | High-voltage distribution cabinet heat abstractor | |
| CN216435779U (en) | Intelligent pole-mounted vacuum circuit breaker | |
| US1815079A (en) | Electrolytic cell | |
| CN105210212A (en) | Chassis for rechargeable battery | |
| CN216312350U (en) | Dustproof structure at bottom of ring network cabinet | |
| CN204417322U (en) | Annealing furnace electrically heated electric supply installation | |
| CN219917216U (en) | High-temperature-resistant battery grid | |
| CN208284395U (en) | Switch applied to low pressure micro-grid system | |
| CN213073425U (en) | Test box for testing data storage capacity of USB flash disk | |
| CN215644273U (en) | Combined grounding switch | |
| CN209735809U (en) | device for preventing cathode wire of electric dust collector from falling off |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210429 Address after: 312030 Yiqiao village, Lizhu Town, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing hongmingxuan Knitting Co.,Ltd. Address before: Building 4, no.485 Xiangjiang Road, Jiading District, Shanghai 200000 Applicant before: Xu Yanling |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |