WO2019085200A1 - Dispositif de traitement progressif de fumées de cuisine - Google Patents

Dispositif de traitement progressif de fumées de cuisine Download PDF

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Publication number
WO2019085200A1
WO2019085200A1 PCT/CN2017/117441 CN2017117441W WO2019085200A1 WO 2019085200 A1 WO2019085200 A1 WO 2019085200A1 CN 2017117441 W CN2017117441 W CN 2017117441W WO 2019085200 A1 WO2019085200 A1 WO 2019085200A1
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WO
WIPO (PCT)
Prior art keywords
chamber
shower
progressive
condensation chamber
condensation
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Application number
PCT/CN2017/117441
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English (en)
Chinese (zh)
Inventor
许锦标
何光
Original Assignee
深圳市创新先进科技有限公司
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Application filed by 深圳市创新先进科技有限公司 filed Critical 深圳市创新先进科技有限公司
Publication of WO2019085200A1 publication Critical patent/WO2019085200A1/fr

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    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents

Definitions

  • the invention relates to the technical field of fume purification, in particular to a progressive fume treatment device.
  • the object of the embodiments of the present invention is to provide a progressive type fume processing device, which can effectively collect and process the soot generated during the cooking process, has a simple structure and low cost.
  • an embodiment of the present invention provides a progressive soot processing apparatus, comprising: a first shower chamber, a condensation chamber, a second shower chamber, and a filter chamber, which are sequentially connected, the first spray a common side wall is disposed between the shower chamber and the condensation chamber, and between the condensation chamber and the second shower chamber; a plurality of atomizing nozzles are disposed on the tops of the first shower chamber and the second shower chamber, each The atomizing nozzle is connected to the spray water pump through a spray pipe; the filter chamber is provided with a plurality of filter nets distributed in parallel.
  • the progressive soot processing device disclosed in the present invention sequentially connects the first shower chamber, the condensation chamber, the second shower chamber and the filter chamber, the first shower chamber and the second spray
  • the top of the chamber is provided with a plurality of atomizing nozzles, each of which is connected to the spray water pump through a spray pipe, and a plurality of filter nets arranged in parallel are arranged in the filter chamber, and the soot gas is first treated by spraying.
  • the oil mist gas can be initially cooled, and the atomized water vapor can adsorb some dust particles and toxic substances.
  • the soot gas is sequentially
  • the progressive treatment process of spray, condensation, re-spraying and filtration greatly enhances the soot treatment capacity, and can discharge the gas which is basically consistent with the fresh air component.
  • the cost of the equipment is low and the effect is remarkable;
  • the first spray A common side wall is respectively disposed between the shower chamber and the condensation chamber, and between the condensation chamber and the second shower chamber, which can accelerate the oil and smoke separation process.
  • a condenser is respectively disposed on the common sidewall between the first shower chamber and the condensation chamber, and between the condensation chamber and the second shower chamber, and the condenser includes a plurality of fins
  • the gap between the fins constitutes a passage of soot gas from the first shower chamber to the condensation chamber and from the condensation chamber to the second condensation chamber.
  • the soot gas passes through the condensation of the two layers of fins, effectively reducing the temperature of the soot gas, and causing the oil in the soot gas to condense into an oil.
  • the water storage tank is located below the second shower room, and the water level level of the water storage tank and the side wall and the top of the second shower room constitute The inner chamber of the first shower chamber; the water storage tank is in communication with the spray water pump to circulate water in the second shower chamber and the water storage tank.
  • the soot gas is condensed and adsorbed by the atomized water vapor to form droplets directly into the water storage tank, and the liquefied water in the water storage tank enters the atomizing nozzle from the spray water pump and becomes atomized water vapor again to perform the oil smoke gas. Condensation and adsorption constitute the internal circulation system of the progressive soot treatment device, avoiding the cost increase caused by continuously accessing the water source and discharging the waste water.
  • the top of the condensation chamber is provided with a plurality of flushing nozzles, each of which is connected to the flushing water pump through a flushing pipe.
  • the flushing nozzle can flush the condenser in the condensation chamber to clean the oil condensed on the surface of the condenser, keep the condenser clean and improve the condensation effect.
  • the water storage tank is located below the condensation chamber, and the water level of the water storage tank and the side wall and the top of the condensation chamber constitute the inner cavity of the condensation chamber. Flushing the water of the condenser directly into the water storage tank, and the liquefied water in the water storage tank is sprayed from the flushing water pump into the flushing nozzle to flush the surface of the condenser to form an internal circulation system of the progressive soot processing device. Avoid the cost increase by continuously accessing the water source and discharging waste water.
  • the inner chamber of the condensation chamber is provided with a condenser.
  • the soot gas passes through the condenser in the condensation chamber to sufficiently cool the soot gas, and the oil in the soot gas is condensed into an oil to be separated from the soot gas.
  • the condenser further includes a condensing pipe, and the condensing pipe is respectively connected to the flushing water pump and the flushing nozzle by the flushing pipe.
  • a fan the fan being located between the filter chamber and the second shower chamber to connect the filter chamber and the second shower chamber; the filter chamber being located in the first shower chamber and condensing Above the chamber, a gap is formed between the filter chamber and the first shower chamber and the condensation chamber to accommodate the shower pipe and the flushing pipe.
  • the fan can form a pressure difference so that the positive pressure soot gas is sequentially processed through the first shower chamber, the condensation chamber, the second shower chamber, and the filter chamber, and the flow is smooth.
  • the bottom of the first shower room is provided with a pot body air inlet and an inner chamber air inlet, and the pot body air inlet and the inner chamber air inlet are respectively connected with the pot body duct and the inner chamber.
  • the body pipe is connected to introduce the oil smoke in the pot body of the cooking machine and the sealed casing of the cooking machine into the progressive soot processing device;
  • the first shower room is further provided with an inverted V-shaped channel mouth guard piece.
  • the passage port protector is located above the air inlet of the pot body and the air inlet of the inner cavity, and a gap is left between the passage port guard and the side wall of the first shower room.
  • the air inlet of the pot body and the air inlet of the inner cavity are arranged, so that the progressive soot processing device can simultaneously process the soot gas in the inner cavity of the cooking machine and in the pot body, and has high practicability, which is favorable for the promotion of the cooking machine market.
  • the bottom of the first shower room is on the same level as the volume level of the water storage tank, and the bottom of the first shower room is further provided with a water overflow port, and the overflow port is One end of the drain pipe is connected.
  • the overflow port enables the water storage tank to maintain a certain capacity, and when the water in the water storage tank exceeds a certain liquid level, it will flow out from the overflow.
  • Figure 1 is a schematic view showing the structure of a progressive type soot processing apparatus in Embodiment 1 of the present invention.
  • FIG. 2 is a schematic view showing the structure of a progressive type fume processing apparatus in Embodiment 2 of the present invention.
  • Figure 3 is a schematic view showing the structure of a condenser in Embodiment 2 of the present invention.
  • Figure 4 is a schematic view showing the structure of another condenser in Embodiment 2 of the present invention.
  • Figure 5 is a schematic view showing the structure of a progressive type fume processing apparatus in Embodiment 3 of the present invention.
  • FIG. 1 is a schematic structural view of a progressive type fume processing apparatus according to Embodiment 1 of the present invention.
  • the progressive soot processing apparatus shown in FIG. 1 includes a first shower chamber 1, a condensation chamber 2, a second shower chamber 3, and a filter chamber 4, which are sequentially connected, and the first shower chamber 1 and the condensation chamber 2
  • a common side wall 100 is respectively disposed between the condensation chamber 2 and the second shower chamber 3; a plurality of atomizing nozzles 5 are disposed on the tops of the first shower chamber 1 and the second shower chamber 3, and each The atomizing nozzle 5 is connected to the spray water pump 7 through a spray pipe 6; a plurality of filter nets 41 arranged in parallel are arranged in the filter chamber 4.
  • the rapid cooling effect is combined with the filtering action of the filter chamber 2.
  • the soot gas may be subjected to a progressive process such as spraying, condensing, re-spraying and filtering, as indicated by the arrow in the figure, the soot gas is first sprayed to achieve the initial cooling effect, and the atomized water vapor is simultaneously sprayed.
  • the first shower room A common side wall is provided between 1 and the condensation chamber 2, between the condensation chamber 2 and the second shower chamber 3, so that the first shower chamber 1 passes.
  • the atomized water vapor treated soot directly enters the condensation chamber 2 through the common side wall for cooling treatment, and the cooled soot also directly enters the second shower chamber 3 to further cool and adsorb the atomized water vapor, which can accelerate the oil.
  • the process of separating the smoke reaches the effect of purifying the soot gas.
  • a plurality of atomizing nozzles 5 are disposed at the top of the first shower room 1 and the second shower room 3, and each of the atomizing nozzles 5 is connected to the spray water pump 7 through a shower pipe 6
  • the discharge amount of the liquefied water vapor improves the efficiency of the soot treatment
  • the filter chamber 4 is provided with a plurality of filter screens 41 arranged in parallel, and the filter screen 41 adsorbs and filters the molecules with larger molecules such as grease and dust particles in the soot gas.
  • the filtering action of the filter 41 entering the layer can further treat the grease and dust particles remaining in the soot gas.
  • FIG. 2 is a schematic structural view of a progressive type fume processing apparatus according to Embodiment 2 of the present invention.
  • the progressive soot processing apparatus shown in FIG. 2 further includes, on the basis of Embodiment 1, a water storage tank 8 and a fan 9, which is located between the filter chamber 4 and the second shower chamber 3 so that The filter chamber 4 and the second shower chamber 3 are in communication; the top of the condensation chamber 2 is provided with a plurality of flushing nozzles 21, each of which is connected to the flushing water pump 23 through a flushing pipe 22, and the filtering chamber 4 is located at the first spraying Above the shower chamber 1 and the condensation chamber 2, and a gap 200 is provided between the filter chamber 4 and the first shower chamber 1 and the condensation chamber 2 to accommodate the shower tube 6 and the flushing conduit 22, the water storage The tank 8 is located below the second shower chamber 3 and the condensation chamber 2, and the volume level of the water storage tank 8 and the side wall and the top of the second shower chamber 3 constitute the second spray The inner cavity of the chamber 3, and the volume level of the
  • the water storage tank 8 is disposed below the second shower room 3 and the condensation chamber 2, the water storage tank 8 is in communication with the spray water pump 7, and the flushed water and the condensation of the soot gas through the atomized water vapor After the adsorption, droplets are directly formed into the water storage tank 8, and the liquefied water in the water storage tank 8 is again turned into atomized water vapor from the spray water pump 7 to condense and adsorb the soot gas, thereby forming a progressive soot.
  • the internal circulation system of the treatment device effectively treats the oil fume gas while realizing the recycling of the water resources and avoids waste of water resources;
  • the filtration chamber 4 is located above the first shower room 1 and the condensation chamber 2, the filtration chamber 4 and a gap 200 is provided between the first shower room 1 and the condensation chamber 2 to accommodate the shower pipe 6 and the flushing pipe 22, so that the progressive soot processing device has a more compact structure, saves space, and is small in equipment.
  • the 9 fan is located between the filter chamber 4 and the second shower chamber 3 to connect the filter chamber 4 and the second shower chamber 3, and the first shower chamber is made by a fan.
  • a negative pressure is formed in the condensation chamber 2, the second shower chamber 3, and the filter chamber 4,
  • the heated soot gas is positive pressure, so that the soot flows from the cooking equipment to the progressive soot processing device, and the hot air flow with the soot is sequentially subjected to spraying, condensing and filtering, and the flow is smooth, and most of the oil and smoke are effectively filtered out. Thereby discharging a relatively clean gas.
  • a plurality of rinsing nozzles 21 are disposed on the top of the condensing chamber 2, and the condenser 24 on the common side wall can be flushed to keep the condenser clean, and the oil droplets from adhering to the surface of the condenser 24 are affected to affect the condensation effect.
  • the condenser 24 includes a plurality of fins 241 and a condensation tube 242, and a gap between the fins 241 constitutes soot gas from the first shower chamber 1 to the condensation chamber 2, and from the condensation
  • the high-heat soot gas passes through the fins 241 of the condenser 24 and the outside of the condenser tube 242, and is cooled by the metal on the fins 241 and the condenser tube 242.
  • the heat is exchanged sufficiently to reduce the temperature of the soot gas, and the oil in the soot gas is condensed into an oil.
  • the condensing pipe 242 is connected to the flushing water pump 23 and the flushing nozzle 21 through the flushing pipe 22, and the flushing nozzle 21 performs the flushing operation to require the flow of water, and the flow of the water takes away the oil smoke absorbed by the condensing pipe 242.
  • the heat of the gas reduces the temperature of the condensing tube 242, so that the condensing tube 242 can continue to exchange heat with the soot gas, improving the efficiency of the soot processing.
  • the body cavity of the cooking machine and the oil smoke in the inner cavity of the cooking machine body respectively enter the progressive soot processing device through the body smoke guiding tube 19 and the inner cavity guiding pipe 11, the first shower room 1
  • An inverted V-shaped passage port protector 16 is disposed therein, and the passage port protector 16 is located above the pot body air inlet 12 and the inner cavity air inlet 13 , and the passage port guard 16 and the first spray A gap is left between the side walls of the shower chamber 1 to prevent the condensate in the first shower chamber 1 from entering the soot pipe, causing pollution and clogging, and the atomized water vapor in the first shower chamber 1 condenses the soot gas.
  • the bottom of the first shower room 1 is on the same plane as the volume level of the water storage tank 8, and the bottom of the first shower room 1 is further provided with a water overflow port 14, when When the liquid level of the water storage tank 8 is higher than the overflow port 14, excess water is discharged from the overflow port 14, thereby maintaining the liquid level and the contents in the water storage tank 8.
  • the water level is flat.
  • the present invention provides a progressive soot processing apparatus for sequentially connecting a first shower chamber, a condensation chamber, a second shower chamber, and a filter chamber, thereby connecting the first shower chamber and the second shower chamber
  • the condensation and adsorption, the rapid cooling of the condensation chamber and the filtration of the filter chamber, the soot gas can be sprayed, condensed, re-sprayed and filtered in turn.
  • the soot gas is sprayed first.
  • the leaching treatment achieves the effect of initial cooling, while the atomized water vapor can adsorb some dust particles and toxic substances, which is a preliminary oil and smoke separation process; then the cooling effect of the condensation chamber can greatly reduce the temperature of the soot gas and cause the oil to condense.
  • the oil is formed to remove most of the grease; then it is sprayed by atomized water vapor to further reduce the temperature and adsorb the oil.
  • the oil gas is completely cooled, and the oil particles and dust components are minimal; Entering the filter chamber and passing through the layered filter screen, the remaining oil, dust and other macromolecular substances can be filtered out, which greatly enhances the soot treatment capacity.
  • a common side is disposed between the first shower chamber and the condensation chamber, and between the condensation chamber and the second shower chamber
  • the wall is such that the soot treated by the atomized water vapor passing through the first shower chamber directly enters the condensation chamber through the common side wall for cooling treatment, and the cooled soot also directly enters the second shower chamber to perform atomized water vapor again.
  • the adsorption can accelerate the separation process of oil and smoke to achieve the effect of purifying the soot gas.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

L'invention concerne un dispositif de traitement progressif des fumées de cuisine, le dispositif comprenant une première chambre de pulvérisation (1), une chambre de condensation (2), une seconde chambre de pulvérisation (3) et une chambre de filtre (4), en communication dans l'ordre. Des parois latérales communes (100) sont agencées respectivement entre la première chambre de pulvérisation (1) et la chambre de condensation (2), et entre la chambre de condensation (2) et la seconde chambre de pulvérisation (3) ; la partie supérieure de la première chambre de pulvérisation (1) et la partie supérieure de la seconde chambre de pulvérisation (3) sont toutes les deux munies de plusieurs buses d'atomisation (5) ; chaque buse d'atomisation (5) est reliée à une pompe à eau de pulvérisation (7) au moyen d'une conduite de pulvérisation (6) ; et plusieurs tamis filtrants (41), disposés en parallèle, sont agencés dans la chambre de filtre (4). Sur la base de la structure, le gaz de fumée de cuisine peut subir successivement le procédé de traitement progressif comportant une pulvérisation, une condensation, une ré-pulvérisation et une filtration ; l'efficacité de séparation de graisse et de particules de poussière dans le gaz de fumée de cuisine est considérablement améliorée, et une fumée de cuisine importante, produite pendant la cuisson, peut être traitée rapidement et efficacement, afin d'évacuer un gaz aux mêmes constituants que l'air frais, et d'empêcher un traitement incomplet des substances nocives dans le gaz de fumée de cuisine pouvant provoquer la pollution de l'air.
PCT/CN2017/117441 2017-11-03 2017-12-20 Dispositif de traitement progressif de fumées de cuisine WO2019085200A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711069228.6 2017-11-03
CN201711069228.6A CN107687661B (zh) 2017-11-03 2017-11-03 一种渐进式油烟处理装置

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WO2019085200A1 true WO2019085200A1 (fr) 2019-05-09

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019086030A1 (fr) * 2017-11-03 2019-05-09 深圳市创新先进科技有限公司 Système de traitement de fumées de cuisson et machine de cuisson entièrement fermée
WO2019086031A1 (fr) * 2017-11-03 2019-05-09 深圳市创新先进科技有限公司 Système de traitement de fumée pour sauteuse et sauteuse
CN110360630A (zh) * 2019-07-11 2019-10-22 山东省鲁宝厨业有限公司 一种餐饮业用智能厨房油烟净化装置

Citations (5)

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Publication number Priority date Publication date Assignee Title
DE3901663A1 (de) * 1989-01-20 1990-07-26 Markus Schmalhofer Vorrichtung zum filtern, insbesondere zum ausfiltern von staub aus einem gasstrom
CN201348300Y (zh) * 2008-11-18 2009-11-18 赖小欣 环保型家庭用油烟净化装置
CN104019480A (zh) * 2014-06-11 2014-09-03 许锦标 适用于全自动炒菜机的油烟处理装置
CN205650017U (zh) * 2016-05-13 2016-10-19 乌鲁木齐鑫汇捷厨房设备有限公司 一种炉灶排烟净化处理系统
CN206152542U (zh) * 2016-05-31 2017-05-10 德清华梦木制品有限公司 排烟管净化器的鼓风喷雾净化机构

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Publication number Priority date Publication date Assignee Title
GB2207746A (en) * 1987-08-04 1989-02-08 Chen Chung Mu Kitchen exhaust fans
CN2176507Y (zh) * 1993-07-23 1994-09-07 王志盛 冷却式管道吸排油烟机
CN205505140U (zh) * 2016-04-14 2016-08-24 北京市万通兴业厨房设备有限公司 喷淋式水净化烟罩

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901663A1 (de) * 1989-01-20 1990-07-26 Markus Schmalhofer Vorrichtung zum filtern, insbesondere zum ausfiltern von staub aus einem gasstrom
CN201348300Y (zh) * 2008-11-18 2009-11-18 赖小欣 环保型家庭用油烟净化装置
CN104019480A (zh) * 2014-06-11 2014-09-03 许锦标 适用于全自动炒菜机的油烟处理装置
CN205650017U (zh) * 2016-05-13 2016-10-19 乌鲁木齐鑫汇捷厨房设备有限公司 一种炉灶排烟净化处理系统
CN206152542U (zh) * 2016-05-31 2017-05-10 德清华梦木制品有限公司 排烟管净化器的鼓风喷雾净化机构

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CN107687661A (zh) 2018-02-13
CN107687661B (zh) 2019-01-04

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