CN205412565U - Centralized oil smoke processing facility - Google Patents
Centralized oil smoke processing facility Download PDFInfo
- Publication number
- CN205412565U CN205412565U CN201620104347.5U CN201620104347U CN205412565U CN 205412565 U CN205412565 U CN 205412565U CN 201620104347 U CN201620104347 U CN 201620104347U CN 205412565 U CN205412565 U CN 205412565U
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- Prior art keywords
- oil smoke
- treatment facility
- smoke treatment
- centralized oil
- oil
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Abstract
The utility model discloses a centralized oil smoke processing facility, which comprises a housin, casing both ends one end be equipped with an air inlet, one end is equipped with a gas outlet in addition, its characterized in that: the casing in the lower part be equipped with oil collection pan, the last oil drain port that is equipped with of oil collection pan, oil collection pan upper portion is equipped with flow distribution plate, coarse filtration net, fine filter, low temperature plasma generator, adsorbed layer and noise elimination layer by the air inlet toward the gas outlet direction in proper order in the casing. Centralized oil smoke processing facility, the beneficial effect who has is: purification efficiency is high, and multiprocessing ensures the compound environmental protection requirement of oil smoke gas conditioning, the environment of improving the people's livelihood, strong adaptability not only is fit for separate room food and beverage kitchen, also is fit for the oil fume purification of whole building on the whole layer, the purification unit modularization sets up, installation, maintenance, washing convenience, the emission accords with " catering trade fume discharging standard " GB18483 -2001, offsets the deoiling smoke pollution, and protecting atmospheric environment is significant.
Description
Technical field
This utility model relates to oil smoke process field, particularly to a kind of centralized oil smoke treatment facility.
Background technology
Oil flue waste gas has become one of primary pollution source in atmospheric environment, its complicated component, has certain toxicity on inhalation and mutagens toxicity, may induction pulmonary carcinoma.Oil flue waste gas includes particulate matter and gaseous contaminant, and wherein particle size is less, generally less than 10 μm, is divided into again solid and liquid 2 kinds, and the viscosity of liquid is bigger.
Oil flue waste gas processing method is numerous, has physical filtering, spray-absorption, inertial separation, activated carbon adsorption, high-pressure electrostatic method etc.；Process above differs from one another, but all there is different shortcomings:
1) physical filtering: oil smoke clearance is low, is used alone and cannot meet environmental requirement, easily block, and need to often remove；
2) spray-absorption: the device space is big, system complex, energy consumption is high, and the oily water of generation can cause secondary pollution；
3) inertial separation: purification efficiency is the highest, it is adaptable to pretreatment；
4) activated carbon adsorption: pressure drop is big, and activated carbon is easily saturated, changes and causes operating cost to rise；
5) high-pressure electrostatic method: if do not cleaned by specification, smoke discharging pipe inner product oil is serious, loses windburn danger.
Summary of the invention
For above-mentioned technical problem, the purpose of this utility model is to provide one can effectively eliminate fume pollution, the centralized oil smoke treatment facility of environment protection.
For reaching above-mentioned purpose, the technical scheme that this utility model is proposed is: centralized oil smoke treatment facility, and including housing, described one end, housing two ends is provided with an air inlet, and other end is provided with a gas outlet；It is characterized in that: in described housing, bottom is provided with draw-off tray, draw-off tray is provided with oil drain out；In housing, draw-off tray top is sequentially provided with flow distribution plate, coarse filtration net, fine filter, low-temperature plasma generator, adsorption layer and silencing plate from air inlet toward direction, gas outlet.
Preferably, described flow distribution plate be several corrosion resistant plate composition, described corrosion resistant plate obliquely 30 ° be uniformly arranged, utilizing inertial collision, soot gas to clash on flow distribution plate, assemble, part bulky grain thing oil droplet is retained down, uniform gas distribution simultaneously, enters subsequent treatment.
Preferably, described coarse filtration is provided with stainless steel silk stratum reticulare and fire-retardant filter cotton layer on the net, and microgranule mist of oil is owing to being spread, retain and being removed.
Preferably, the filtering material that fine filter is used be filtering accuracy be micron-sized polymer composite, oil absorbency is high, and after front-end processing, micron order oil smoke is absorbed removal.
Preferably, described adsorption layer is activated carbon fiber layers, further Adsorption abnormal flavour.
Preferably, the described deadener in silencing plate is that porous fireproof acoustic is cotton, and sound rubs with material hole wall, and energy converts, and is finally reached the purpose of acoustic energy attenuation.
Preferably, described shell material is carbon steel material.
Preferably, on described housing, one side is provided with double-open type detection door, the installation of convenient internal clean unit, dismantles, cleans, and arranges rubber seal at door Guan Bi.
Preferably, described plasma generator is low-temperature plasma generator.
Use technique scheme, centralized oil smoke treatment facility described in the utility model, have the beneficial effect that
1) purification efficiency is high, multi task process, it is ensured that soot gas processes composite environmental-friendly requirement, environment of improving the people's livelihood；
2) strong adaptability, is not only suitable for food and drink kitchen, separate room, also is adapted for the cooking fume purification handling of flood entire building；
3) clean unit modularity is arranged, and installs, safeguards, easy to clean；
4) discharge meets " cooking fume discharge standard " GB18483-2001, offsets fume eliminating and pollutes, and environment protection is significant.
Accompanying drawing explanation
Fig. 1 is centralized oil smoke treatment facility structural representation described in the utility model；
Fig. 2 is oil smoke process chart；
Fig. 3 is that centralized oil smoke treatment facility described in the utility model uses view.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, this utility model is described further.
As it is shown in figure 1, centralized oil smoke treatment facility 1 described in the utility model, including housing 10, described one end, housing 10 two ends is provided with an air inlet 101, and other end is provided with a gas outlet 102；In described housing 10, bottom is provided with draw-off tray 109, and in housing 10, draw-off tray 109 top is sequentially provided with from air inlet toward direction, gas outlet:
Flow distribution plate 103: form for several corrosion resistant plates, described corrosion resistant plate obliquely 30 ° be uniformly arranged, utilize inertial collision, soot gas clashes on flow distribution plate, assembles, part bulky grain thing oil droplet is retained down, uniform gas distribution simultaneously, enters subsequent treatment；
Coarse filtration net 104: coarse filtration net 104 is provided with stainless steel silk stratum reticulare and fire-retardant filter cotton layer, and microgranule mist of oil is owing to being spread, retain and being removed；
Fine filter 105: the filtering material that fine filter 105 is used be filtering accuracy be micron-sized polymer composite, oil absorbency is high, and after front-end processing, micron order oil smoke is absorbed removal；
Plasma generator 106: include corona zone 1061 and collecting region 1062；Corona discharge process is used to produce high concentration ion, then plasma is utilized to make by the electric charge of different (positive and negative) on the granule band in the flue gas of electric field, thus from attracting mutually, coalescence, the increase of single volume is gathered into agglomerate and settles, so make flue gas be purified, the trickle smoke particle thing of submicron order is effectively collected；
Adsorption layer 107: adsorption layer 107 is activated carbon fiber layers, further Adsorption abnormal flavour；
Silencing plate 108: the deadener in silencing plate 108 is that porous fireproof acoustic is cotton, and sound rubs with material hole wall, and energy converts, and is finally reached the purpose of acoustic energy attenuation.
It addition, draw-off tray 109 is for collecting the temporary fluid being retained down；Draw-off tray 109 is provided with oil drain out 110, oil drain out 110 conduit connectable, is periodically discharged by the fluid of draw-off tray, collects final process.Housing 10 material is preferably carbon steel material；On housing 10, one side is provided with double-open type detection door 111, the installation of convenient internal clean unit, dismantles, cleans, and arranges rubber seal at door Guan Bi.
Centralized oil smoke treatment facility described in the utility model uses state as shown in Figure 3, it processes the flow process of flue gas as shown in Figure 2, under the effect of tail-end blower fan 7, system forms negative pressure draft, the soot gas that gas-cooker on the kitchen range top 2 produces, after gas skirt 3 is collected, enters centralized oil smoke treatment facility 1 by intake stack 4, intake stack 4 is provided with check-valves 5, prevent oil smoke from flowing backwards, play fireproofing function.When soot gas enters centralized oil smoke treatment facility 1, first pass around flow distribution plate 103, retain part bulky grain oil droplet, uniform gas distribution simultaneously, be then passed through coarse filtration net 104, remove microgranule mist of oil, enter back into fine filter 105, remove micron order oil smoke；After preposition process, reducing the heavy burdens for subsequent treatment, micron order oil smoke and the thin smoke particle of submicron order that part is escaped enter plasma generator 106, are removed by electric field；Through above-mentioned process, not only make flue gas be purified, sterilize, the most also remove major part abnormal flavour；Adsorption layer 107, further deodorization are set again, it is ensured that meeting environmental requirement, last gas is through silencing plate 108, it is to avoid equipment runs and causes sound pollution.After centralized oil smoke treatment facility multi task process, the pollutant such as flue gas is purified, oil smoke are trapped, and clean gas, under fan action, is discharged by wind pipe 6.
Although specifically showing in conjunction with preferred embodiment and describing this utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; in the form and details this utility model is made a variety of changes, be protection domain of the present utility model.
Claims (9)
- The most centralized oil smoke treatment facility, including housing, described one end, housing two ends is provided with an air inlet, and other end is provided with a gas outlet；It is characterized in that: in described housing, bottom is provided with draw-off tray, draw-off tray is provided with oil drain out；In housing, draw-off tray top is sequentially provided with flow distribution plate, coarse filtration net, fine filter, low-temperature plasma generator, adsorption layer and silencing plate from air inlet toward direction, gas outlet.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: described flow distribution plate be several corrosion resistant plate composition, described corrosion resistant plate obliquely 30 ° be uniformly arranged.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: described coarse filtration is provided with stainless steel silk stratum reticulare and fire-retardant filter cotton layer on the net.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: the filtering material that fine filter is used be filtering accuracy be micron-sized polymer composite.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: described adsorption layer is activated carbon fiber layers.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: the described deadener in silencing plate is that porous fireproof acoustic is cotton.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: described shell material is carbon steel material.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: described housing one side is provided with double-open type detection door.
- Centralized oil smoke treatment facility the most according to claim 1；It is characterized in that: described plasma generator is low-temperature plasma generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104347.5U CN205412565U (en) | 2016-02-02 | 2016-02-02 | Centralized oil smoke processing facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620104347.5U CN205412565U (en) | 2016-02-02 | 2016-02-02 | Centralized oil smoke processing facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205412565U true CN205412565U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620104347.5U Expired - Fee Related CN205412565U (en) | 2016-02-02 | 2016-02-02 | Centralized oil smoke processing facility |
Country Status (1)
| Country | Link |
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| CN (1) | CN205412565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138017A (en) * | 2017-07-14 | 2017-09-08 | 苏州希瑞特环保科技有限公司 | Multipurpose horizontal industrial waste gas processor |
-
2016
- 2016-02-02 CN CN201620104347.5U patent/CN205412565U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138017A (en) * | 2017-07-14 | 2017-09-08 | 苏州希瑞特环保科技有限公司 | Multipurpose horizontal industrial waste gas processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20220202 |