CN202494158U - Fume purification box - Google Patents

Fume purification box Download PDF

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Publication number
CN202494158U
CN202494158U CN2012201450774U CN201220145077U CN202494158U CN 202494158 U CN202494158 U CN 202494158U CN 2012201450774 U CN2012201450774 U CN 2012201450774U CN 201220145077 U CN201220145077 U CN 201220145077U CN 202494158 U CN202494158 U CN 202494158U
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CN
China
Prior art keywords
box
fume
box body
filter
casing
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.)
Expired - Fee Related
Application number
CN2012201450774U
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Chinese (zh)
Inventor
王忠华
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN2012201450774U priority Critical patent/CN202494158U/en
Application granted granted Critical
Publication of CN202494158U publication Critical patent/CN202494158U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)

Abstract

The utility model relates to a device for purifying smoke, in particular to a fume purification device, a fume purification box, which comprises a gas inlet pipe, a box body and an exhaust window, wherein the inner wall of the box body is provided with a filter layer; the gas inlet pipe penetrates through the upper wall of the box body to enter the box body; the exhaust window is arranged on the side wall of the box body; the filter layer consists of a mesh box and a filter medium; the filter medium is held in the mesh box; the mesh box is hung on a hook on the upper part of the box body; the bottom filter layer is placed on a bottom bracket; a ventilating sandwich layer is arranged between the filter layer and the side wall of the box body; and a ventilating oil storage chamber is arranged between the bottom filter layer and a box body bottom plate and is communicated with the ventilating sandwich layer. After the fume is filtered through the filter layer to filter off grease and other impurities in the fume, the grease in the fume drips into the ventilating oil storage chamber on the lower part of the box body, the fume is purified and then discharged, the waste grease can be recycled, and the fume purification box has a simple structure, is low in cost, has a good purification effect and is suitable for purifying kitchen fume of restaurants.

Description

The fume purifying case
Technical field
The utility model relates to a kind of device of flue, particularly a kind of device of purifying oil fume.
Background technology
Along with people's is to the enhancing of environmental protection consciousness, and the strictness of Law on Environmental Protection is carried out, and environmental protection department requires all will pass through the discharging of purification back to the discharging of flue gas, reduces the pollution to environment.The kitchen in restaurant produces a large amount of oil smoke when the cooking, if directly discharge through the kitchen, can have influence on restaurant's environment on every side, and near resident opposes, also do not meet the requirement of environmental protection department very much.At present, the oil smoke that the kitchen, restaurant produces is generally taked behind the kitchen, to erect a high chimney and is entered in the air, has done following shortcoming like this; The one, the mode expense of perpendicular chimney mist extractor is higher; The expense of a perpendicular chimney is generally at 6000~7000 yuan, simultaneously, and in the process of perpendicular chimney; The fitting operation of need climbing has certain danger; The 2nd, also contain more grease in the oil smoke of discharging, surrounding environment is also had pollution to a certain degree, simultaneously, because the grease that contains in the oil smoke also has the value of recycling, so direct discharge oil smoke also is a kind of behavior of wasting resource.Can also reclaim the device of grease in the oil smoke now when also not having a kind of oil smoke can the purification.
Summary of the invention
The technical problem that solves:
The purpose of the utility model provides a kind of fume purifying case, and cost is low, and easy for installation and safety in purifying oil fume, can also reclaim the grease in the oil smoke, helps environmental protection and energy-saving and emission-reduction.
The technical scheme that adopts:
The fume purifying case comprises air inlet pipe, casing, exhausting window, is provided with filter course at cabinet wall, and air inlet pipe is passed the casing upper wall and got in the casing, and exhausting window is located at wall box.
Filter course is made up of net box and filter medium, and filter medium is contained in the net box, and the net box is hung on the hook of being located at casing top, and bottom filter layers is placed on the bottom bracket.
Be provided with the ventilation interlayer between filter course and wall box, be provided with the ventilation accumulator between the filter course of bottom and box bottom, the ventilation accumulator communicates with the ventilation interlayer.
Lower box is provided with oil discharging valve.
Beneficial effect:
Because the utility model is provided with filter course, after making oil smoke pass through filter course to filter, behind the grease in the oil smoke and other contaminant filters; Drip of grease in the oil smoke is gone in the ventilation accumulator of casing bottom, discharges behind the fume purifying, helps environmental protection; Be provided with oil discharging valve at lower box, can at oil and fat accumulation when a certain amount of, can carry out recycling; Though the utility model is simple in structure, cost is low, and filtration, purification is effective; Discarded grease be can also recycle, environmental protection and waste resource recycling helped.
Description of drawings:
Fig. 1 is the schematic appearance of the utility model;
Fig. 2 is the utility model A-A profile.
Among the figure, 1, casing; 2, exhausting window; 3, chamber door; 4, air inlet pipe; 5, oil discharging valve; 6, filter medium; 7, net box; 8, bottom bracket; 9, hook; 10, ventilation interlayer; 11, case leg; 12, ventilation accumulator.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further description:
Like Fig. 1, shown in Figure 2, the fume purifying case comprises air inlet pipe 4, casing 1, exhausting window 2; In casing 1, be provided with filter course, air inlet pipe 4 is passed casing 1 upper wall and is got in the casing 1, and exhausting window 2 is located at casing 1 sidewall; Filter course is made up of with filter medium 6 net box 7, and filter medium 6 is contained in the net box 7, and net box 7 is hung on the hook 9 of being located at casing 1 top; Bottom filter layers is placed on the bottom bracket 8, and filter medium 6 is selected active carbon for use, is provided with ventilation interlayer 10 between filter course and casing 1 sidewall; Be provided with ventilation accumulator 12 between the filter course of bottom and casing 1 base plate, ventilation accumulator 12 communicates with ventilation interlayer 10, and casing 1 bottom is provided with oil discharging valve 5; Casing 1 bottom is provided with case leg 11, and casing one side is provided with chamber door 3.
The oil smoke in kitchen carries out in the casing 1 through air inlet pipe 4, through the filtration of filter course, after grease wherein falls with some contaminant filters; Clean gas through filtering is discharged outside the casing 1 through ventilation interlayer 10, exhausting window 2, reached the purpose of purifying oil fume gas, and the grease that filters out accumulates at filter course; Slowly splash in the ventilation accumulator 12,, can put into container through oil discharging valve 5 when grease is stored into when a certain amount of; Carry out recycling; After the fume purifying case uses certain hour, grease that filter medium 6 adheres to and foreign material more for a long time, when the filter effect that has influenced filter medium 6 need be changed; Can open chamber door 3 and take out the filter medium 6 that can more renew easily to net box 7.
During above-mentioned enforcement was fallen, filter medium 6 removes selected active carbon for use, in addition, can also select other materials that can play a role in filtering such as charcoal, filter cotton for use, is filled in the net box 7 as filter medium 6, also can play a role in filtering.
The utility model fume purifying case; Not only can play the effect of purifying oil fume, can also carry out recycling to the waste grease in the oil smoke simultaneously, not only can protect environment; Can also accomplish that waste resource utilizes again; The fume purifying that the utility model is very suitable for the kitchen, restaurant uses, and cost is low, and is effective.

Claims (4)

1. a fume purifying case comprises air inlet pipe, casing, exhausting window, it is characterized in that: be provided with filter course at cabinet wall, air inlet pipe is passed the casing upper wall and is got in the casing, and exhausting window is located at wall box.
2. fume purifying case according to claim 1 is characterized in that: described filter course is made up of net box and filter medium, and filter medium is contained in the net box, and the net box is hung on the hook of being located at casing top, and bottom filter layers is placed on the bottom bracket.
3. fume purifying case according to claim 1 and 2 is characterized in that: be provided with the ventilation interlayer between described filter course and wall box, be provided with the ventilation accumulator between the filter course of bottom and box bottom, the ventilation accumulator communicates with the ventilation interlayer.
4. fume purifying case according to claim 1 is characterized in that: described lower box is provided with oil discharging valve.
CN2012201450774U 2012-03-29 2012-03-29 Fume purification box Expired - Fee Related CN202494158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201450774U CN202494158U (en) 2012-03-29 2012-03-29 Fume purification box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201450774U CN202494158U (en) 2012-03-29 2012-03-29 Fume purification box

Publications (1)

Publication Number Publication Date
CN202494158U true CN202494158U (en) 2012-10-17

Family

ID=47000383

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201450774U Expired - Fee Related CN202494158U (en) 2012-03-29 2012-03-29 Fume purification box

Country Status (1)

Country Link
CN (1) CN202494158U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103398407A (en) * 2013-08-23 2013-11-20 周洪贤 Oil smoke separating, silencing and purifying box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103398407A (en) * 2013-08-23 2013-11-20 周洪贤 Oil smoke separating, silencing and purifying box
CN103398407B (en) * 2013-08-23 2016-08-10 周洪贤 A kind of oil smoke Separated sound deadening purifying box

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121017

Termination date: 20140329