CN218065044U - Current-collecting module and oil fume purifier - Google Patents

Abstract

The utility model discloses a mass flow module and oil smoke clarifier, including the installation cover shell, the installation cover shell is provided with into mouth and outlet flue be provided with the collection groove on the installation cover shell still be provided with the drainage cover in the installation cover shell, one section at least edge of drainage cover with it has oil smoke circulation clearance to reserve between the inner wall of installation cover shell, the oil smoke that the inlet flue got into along oil smoke circulation clearance gets into the outlet flue, the liquid stream or the liquid drop that the outlet flue got into pass through the drainage cover guide extremely the collection groove. The utility model discloses simple structure, the design science is the oil smoke circulation clearance circulation at gaseous state smog accessible drainage cover edge, is the fluidic fluid droplet behind the ionization treatment then usable drainage cover drainage to realize gas, liquid way separation, thereby avoid the fluid droplet to flow back to in the public flue, be favorable to ensureing building public health.

Description

Current-collecting module and oil fume purifier

Technical Field

The utility model relates to a technical field that the oil smoke purified especially relates to a mass flow module and oil smoke clarifier.

Background

With the rapid development of cities, cultural, industrial, medical and educational resources are gradually concentrated towards cities, so that the population number of the cities is increased, and large cities and even super-large cities appear. The increase of the population number of the unit region also indirectly leads to the change of the residential form, multi-storey residences and high-rise residences slowly become the main form of urban residences, and the oil smoke emission of the kitchen of residents is changed from distributed type to centralized type, so that the cooking oil smoke of the kitchen of the unit region becomes an air pollutant emission source which cannot be ignored. The cooking oil smoke mainly comprises large-particle oil drops, small-particle oil smoke aerosol and gaseous Volatile Organic Compounds (VOCs). The suspension time of large-particle oil drops in the air lasts for several seconds to several hours, the large-particle oil drops generally only pollute the ground surface and the wall surface of a kitchen and the vicinity of a smoke outlet, generally cannot become long-term continuous atmospheric pollutants, and have little direct harm to the health of a human body; the small-particle oil smoke aerosol and gaseous Volatile Organic Compounds (VOCs) exist in the air for a long time until the small-particle oil smoke aerosol and the gaseous Volatile Organic Compounds (VOCs) are adsorbed or oxidized and decomposed, and the small-particle oil smoke aerosol has a high extinction effect and is one of the main reasons for poor atmospheric visibility and urban haze.

In view of this, domestic lampblack is not allowed to be directly discharged into the atmosphere in multi-storey houses and high-rise houses, kitchen exhaust smoke of each house enters a public flue, although each house performs primary treatment on the lampblack through a range hood, the lampblack entering the public flue still contains a large amount of oily particles, and if the oily particles are directly discharged into the atmosphere without treatment, serious pollution is caused to the atmosphere.

In order to solve the above problems, an electrostatic adsorption device is usually added in a public flue to absorb the oil smoke particles, for example, a public flue oil smoke purification device disclosed in patent document CN214437858U includes a main body, which includes a first oil smoke monitoring section, an oil smoke purification section, a smell removal section, a deep purification section and a second oil smoke monitoring section in sequence from a smoke inlet direction, a first oil smoke concentration sensor is disposed in the first oil smoke monitoring section, a bipolar electrostatic plate is disposed in the oil smoke purification section, a smell removal device is disposed in the smell removal section, an oil smoke separator is disposed in the deep purification section, a second oil smoke concentration sensor is disposed in the second oil smoke monitoring section, the first oil smoke concentration sensor, the second oil smoke concentration sensor and the bipolar plate are respectively electrically connected with a controller, a smoke outlet is disposed on an upper portion of the main body, and a power device is disposed on a top of the main body. The device can guarantee the purification efficiency of the oil smoke through the multi-stage purification treatment of the oil smoke.

However, the above device is directly installed in the public flue, droplets are easily formed after oil smoke particles are ionized, and the droplets flow back to the public flue again under the action of gravity to cause secondary pollution, so that not only can unpleasant smell be generated, but also the cleaning is extremely difficult, and the public health is seriously affected.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model discloses a one of them aim at provides a mass flow module, prevents when guaranteeing the oil smoke circulation that the fluid droplet that forms after the electrostatic treatment from flowing back to public flue, and also can be favorable to promoting building public health quality with washing liquid drainage to collection groove when needs wash the oil smoke clarifier, another aim at provides a oil smoke clarifier that contains aforementioned structure.

In order to achieve the above object, the utility model discloses at first disclose a mass flow module, its key lies in: including the installation cover shell, the installation cover shell is provided with inlet flue and outlet flue be provided with the collection groove on the installation cover shell still be provided with the flow guide cover in the installation cover shell, at least one section edge of flow guide cover with it has oil smoke circulation clearance to reserve between the inner wall of installation cover shell, the oil smoke that the inlet flue got into along oil smoke circulation clearance gets into the outlet flue, the liquid stream or the liquid drop that the outlet flue got into pass through the flow guide cover lead to the collection groove.

Furthermore, the mounting casing is in a square cylinder shape, the lower end of the mounting casing is provided with a smoke inlet, and the upper end of the mounting casing is provided with a smoke outlet. Furthermore, the flow collecting groove is attached to the inner wall of the installation casing, the upper end of the inner wall of the installation casing is open, and a liquid outlet is further formed in the flow collecting groove.

Furthermore, a supporting seat is arranged along the notch of the flow collecting groove, and the drainage cover is fixed on the supporting seat through a supporting frame.

Furthermore, the drainage hood is umbrella-shaped, conical or hemispherical, and the notches of the flow collecting groove are adapted to the contour of the peripheral edge of the drainage hood and are positioned right below the peripheral edge of the drainage hood.

Furthermore, the drainage cover is built by at least one guide plate which is obliquely arranged, and the lower edge of the guide plate is positioned right above the notch of the flow collecting groove.

Furthermore, the left side edge and the right side edge of the guide plate are also provided with liquid blocking skirts.

Furthermore, the guide plate is hinged on the support frame, and the gradient of the guide plate is adjustable.

Furthermore, the drainage cover is formed by overlapping two guide plates which are obliquely arranged left and right.

Based on the structure of the foregoing description, the utility model also discloses a lampblack purifier, its key lies in: including the current collector modules described above.

Compared with the prior art, the utility model discloses a show the effect and do:

(1) The utility model discloses simple structure, the design science can cooperate the oil smoke clarifier of public flue to use, and the oil smoke circulation clearance circulation that is the gaseous state smog accessible drainage cover edge, and the fluid droplet that is the liquidity after ionization treatment then can utilize the drainage cover drainage to the mass flow groove to realize gas, liquid way separation, thereby avoid the fluid droplet to flow against the current in public flue, be favorable to guaranteeing building public health, improved the indoor environment quality of high-rise house;

(2) When needs are washd the oil smoke clarifier, can utilize the washing liquid drainage to the mass flow groove after the drainage cover will use, consequently the staff need not to dismantle the oil smoke clarifier from public flue when the cleaning operation, and convenient operation is swift.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the internal structure of the first embodiment;

FIG. 2 is an assembly view of the first embodiment;

FIG. 3 is a plan view of the second embodiment;

FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic view showing the internal structure of the second embodiment;

FIG. 6 is a state diagram of the second embodiment;

reference numbers in the figures: 1-mounting a casing, 2-smoke inlet, 3-smoke outlet, 4-flow collecting groove, 5-flow guiding cover, 6-liquid outlet, 7-supporting seat, 8-supporting frame, 9-flow guiding plate, 10-liquid blocking skirt edge, 11-oil smoke purifier and 12-public flue.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Fig. 1 and 2 show a first embodiment of the present invention: the utility model provides a mass flow module, includes installation cover shell 1, installation cover shell 1 is provided with into mouth 2 and outlet flue 3 be provided with the collection groove 4 on the installation cover shell 1 still be provided with flow guide cover 5 in the installation cover shell 1, one section at least edge of flow guide cover 5 with it has oil smoke circulation clearance to reserve between the inner wall of installation cover shell 1, the oil smoke that enters into mouth 2 along oil smoke circulation clearance gets into outlet flue 3, the liquid stream or the liquid drop that outlet flue 3 got into pass through flow guide cover 5 leads to collection groove 4. The mounting casing 1 is in a square tube shape, the lower end of the mounting casing is provided with a smoke inlet 2, and the upper end of the mounting casing is provided with a smoke outlet 3. The laminating of collection groove 4 installation cover shell 1's inner wall setting and upper end are uncovered form collection groove 4 is last still to have seted up leakage fluid dram 6.

As shown in fig. 1, a support seat 7 is provided along the notch of the collecting trough 4, and the flow-guiding cover 5 is fixed on the support seat 7 through a support frame 8.

In specific implementation, the supporting piece is of a hollow frame type structure. The drainage cover 5 is built by at least one guide plate 9 that inclines to arrange, just the lower limb of guide plate 9 is located directly over the notch of collection groove 4. Preferably, in order to avoid the liquid from overflowing from the two sides of the deflector 9 and improve the liquid guiding effect, the left and right side edges of the deflector 9 are further provided with liquid blocking skirts 10.

As can be seen from fig. 2, preferably, in order to adjust the smoke discharge of the common flue 12 adaptively, the deflector 9 is hinged on the support frame 8, and the gradient of the deflector 9 is adjustable.

Fig. 3 to 5 show a second embodiment of the present invention, and compared to the first embodiment, the drainage cover 5 is formed by overlapping two obliquely arranged flow deflectors 9.

Based on the structure described above, the second embodiment also discloses a lampblack purifier 11, which comprises the collecting module.

Referring to fig. 6, the following will explain the principles of the present invention by taking the second embodiment as an example:

the oil smoke purifier 11 with the flow collection module is arranged at a smoke outlet of the public flue 12, gaseous oil smoke enters from a smoke inlet 2 of the flow collection module and then flows through an oil smoke flowing gap at the edge of the flow guide cover 57 and finally enters the oil smoke purifier 11 from a smoke outlet 3, liquid oil droplets generated after the oil smoke purifier 11 is processed drop onto the flow guide plate 9 under the action of gravity, and the liquid oil droplets are guided into the flow collection groove 4 under the action of the flow guide plate 9. Similarly, when the oil fume purifier 11 needs to be cleaned, only the electric elements generating the electric field of the oil fume purifier 11 need to be washed after the oil fume purifier is powered off, and the cleaning liquid can be drained to the collecting tank 4 by the guide plate 9 after reaching the guide plate 9, so that the gas and liquid paths are separated, and the technical effect of preventing liquid flow or liquid drops from flowing reversely is achieved. It can be understood that, because guide plate 9 articulates on support frame 8, consequently guide plate 9 one end can rotate relative to support frame 8, makes things convenient for the staff to adjust oil smoke circulation volume for it is more high-efficient to discharge fume.

It should be noted that, in other embodiments, the flow-guiding hood 5 is umbrella-shaped, conical or hemispherical, and the notch of the flow-collecting groove 4 is adapted to the contour of the peripheral edge of the flow-guiding hood 5 and is located right below the peripheral edge of the flow-guiding hood 5.

To sum up, the utility model discloses simple structure, the design science can cooperate the oil smoke clarifier 11 of public flue 12 to use, and the oil smoke circulation clearance circulation that is the gaseous state accessible drainage cover 5 edge is through ionization treatment back to be liquid fluid droplet then can utilize drainage cover 5 drainage to the mass flow groove 4 to realize gas, liquid way separation, thereby avoid fluid droplet to flow back to in public flue 12, be favorable to guaranteeing building public health, improved the indoor environment quality of high-rise residence; when the oil smoke clarifier 11 needs to be cleaned, the cleaning liquid after use can be drained to the collecting tank 4 by the drainage cover 5, so that the oil smoke clarifier 11 does not need to be detached from the public flue 12 by a worker during cleaning operation, and the operation is convenient and fast.

In summary, the above disclosure is only a preferred embodiment of the present invention, and certainly should not be limited thereto, and those skilled in the art will understand that all or part of the process of implementing the above embodiment can be implemented and still fall within the scope of the present invention.

Claims (10)

1. A current collecting module, characterized by: including the installation cover shell, the installation cover shell is provided with inlet flue and outlet flue be provided with the collection groove on the installation cover shell still be provided with the flow guide cover in the installation cover shell, at least one section edge of flow guide cover with it has oil smoke circulation clearance to reserve between the inner wall of installation cover shell, the oil smoke that the inlet flue got into along oil smoke circulation clearance gets into the outlet flue, the liquid stream or the liquid drop that the outlet flue got into pass through the flow guide cover lead to the collection groove.

2. The current collecting module of claim 1, wherein: the installation cover shell is in a square tube shape, the lower end of the installation cover shell is a smoke inlet, and the upper end of the installation cover shell is a smoke outlet.

3. Current collecting module according to claim 1 or 2, characterized in that: the laminating of collection groove the inner wall setting and the upper end of installation cover shell are uncovered form still seted up the leakage fluid dram on the collection groove.

4. The current collecting module according to claim 3, wherein: and a supporting seat is arranged along the notch of the flow collecting groove, and the flow guide cover is fixed on the supporting seat through a supporting frame.

5. The current collecting module according to claim 1 or 4, characterized in that: the drainage cover is umbrella-shaped, toper or hemisphere, the notch of collection groove with the profile phase adaptation of drainage cover all around edge just is located drainage cover all around edge under.

6. The current collecting module according to claim 1 or 4, characterized in that: the drainage cover is built by the guide plate of at least slope arrangement and forms, just the lower limb of guide plate is located directly over the notch of collection groove.

7. The current collecting module of claim 6, wherein: the left side edge and the right side edge of the guide plate are also provided with liquid blocking skirts.

8. The current collecting module of claim 6, wherein: the guide plate is hinged on the support frame, and the gradient of the guide plate is adjustable.

9. The current collecting module of claim 6, wherein: the drainage cover is formed by overlapping two guide plates which are obliquely arranged left and right.

10. An oil fume purifier, characterized in that: comprising a collector module according to any one of claims 1-9.

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