CN2214626Y - Low noise fume processing machine for restaurant - Google Patents
Low noise fume processing machine for restaurant Download PDFInfo
- Publication number
- CN2214626Y CN2214626Y CN 94219386 CN94219386U CN2214626Y CN 2214626 Y CN2214626 Y CN 2214626Y CN 94219386 CN94219386 CN 94219386 CN 94219386 U CN94219386 U CN 94219386U CN 2214626 Y CN2214626 Y CN 2214626Y
- Authority
- CN
- China
- Prior art keywords
- oil fume
- processing machine
- silencer
- material layer
- oil smoke
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an oil fume processing machine with low noise used for a restaurant, which is different from the existing oil fume treating equipment in type of water film, sprinkling, water bath, and electrostatic dust removing. Oil fume firstly enters an expansion chamber in the processing machine which is integrated with the functions of filtering, silencing, and vibration isolating, and then the oil fume is sucked into a centrifugal fan on a fan bracket cushioned with a vibration isolator through a filtering layer. The air in an outlet can be exhausted after being silenced by a wind guiding cover. The utility model has an integral structure with the functions of purifying the oil fume with high efficiency and reducing the noise; with adoption of novel fireproof materials with high intensity, the machine has the advantages of simple structure, low cost, possibility of saving additional energy consumption, convenient installation, convenient maintenance, convenient operation, high safety, and long service life; the purified air can be exhausted in low altitude.
Description
This practicality relates to a kind of novel cooking fume control equipment, and particularly a kind of dining room low noise oil smoke processor can be widely used in the kitchen oil fume purifying in dining room, restaurant, hotel, belongs to the environmental protection pollution abatement equipment.
As everyone knows, methods such as water-bath, spray quinoline, moisture film filtering are mostly adopted in the processing of kitchen fume at present, and oil smoke is adsorbed and washes.This way is to be the pollution of water with oil smoke to the pollution transportation of atmosphere in fact; Owing to its structural reason, fume purifying can not be thorough simultaneously.The machine room wallboard of this machine and the member of pipeline are generally all made by thin plate in addition, inwall is corroded and the perforation of getting rusty very soon, make life-span, reliability reduction and this device water consumption of device bigger, safeguard and clear up comparatively trouble, in addition the dining room fume purifying also have similar usefulness " electrostatic precipitation " and principle realize, but this method costs an arm and a leg, complex structure and extra energy consumption is arranged, and maintenance, instructions for use are higher.And because of high-tension electricity exists, oil smoke accumulates in electrode and potential safety problem occurs, therefore promotes the use of to be restricted.
At existing dining room kitchen oil fume purifying device weak point, the purpose of this utility model is to design a kind of dining room oil smoke processor that is different from existing moisture film, spray quinoline, water-bath and electrostatic precipitation fully.It is purifying oil fume and reduction noise are formed an overall structure, the low latitude discharging of cleaned air passes energy efficiently.
The purpose of this utility model realizes by following proposal: low noise dining room oil smoke processor, it mainly is made up of the expansion chambers in the Ventilator Room, filter material layer, centrifugal blower, silencer, soundproof door, vibration isolator etc., its spy through be to eliminate the noise, expansion chambers in the vibrationproof integrated apparatus, and being drawn into the centrifugal blower that is lined with on the vibration isolator fan supporter by filter material layer, its outlet air is again behind the wind scooper silencer outside the discharge machine.
Above-mentioned filter material layer is made up of the staple fibre that several layers has absorption and filter capacity.For improving the fire-retardant and resistance to corrosion of this machine, prolonged device lifetime, cost reduces, and this device adopts novel inorganic high strength/fire proof material to make the case material of machine room and pipeline, and not only price is cheaply in light weight and sound-proof fire-proof effect preferably arranged for it.
The Ventilator Room inwall lay employing by steel wire, the duplex that mineral wool, high strength/fire proof plate are formed.The mineral wool effect is to adsorb the oil smoke in the machine room and reduces the machine room noise, and the high strength/fire proof plate plays the sound insulation effect as the materials for wall of machine room, protects the high strength/fire proof plate not contaminated, so that easy maintenance in the future.
This processing implement structure is simple, cheap, does not increase extra energy consumption, installation, maintenance, esy to use, safe and reliable, advantage that the life-span is long.
Concrete operation principle of the present utility model and implementation process, draw by following accompanying drawing:
Wherein: Fig. 1: dining room low noise oil smoke processor.
Fig. 2: filtering oil smoke layer structure chart.
Kitchen fume enters in the expansion chambers (3) from oil smoke inlet tube (2), the speed of oil smoke is reduced, the shell of expansion chambers (3) and whole equipment room and pipeline selects for use the high strength/fire proof plate to make, and this material is commercially available a kind of novel light fire-proof material, has good flame and corrosion resistance.Because the draft effect of centrifugal blower (8), oil smoke is by the filter material layer (4) of compositions such as staple fibre filtrate (14), it is generally by the 1-3 layer, the material of thickness 0.6-2CM, wherein staple fibre filtrate (14) is a kind of novel synthetic fibers, and it has good absorption and filter capacity to vegetable oil, and less to the resistance of air, can also long-term work under higher temperature, and have cheap and the low advantage of hydroscopicity.When oil smoke all passes through from composite filtering material layer (4), mist of oil in the flue gas is filtered and adsorbs thereon, and can pass through oil trap (1) and discharge, thereby reach the purpose that purifies flue gas, its purifying rate can reach more than 90%.
The blast of centrifugal blower (8) is comprehensively selected by pipeline, elbow, silencer and filter material layer resistance factors such as (4), the size of its flow is determined by the total projection area (size of suspended hood) of kitchen set number and cooking stove, the exit position of centrifugal blower during installation (8) makes it air outlet and filters and the noise elimination effect to improve facing to silencer (6) by wind scooper (7) forward up.Filtered smoke gas flows through the laggard blast cap that files of silencer (6) (5), and in addition, vibration isolator (10) is contained on the centrifugal blower support (11), and its effect is to completely cut off the vibration of centrifugal blower to the machine room The noise, reduces the noise intensity of whole centrifugal machine room.Soundproof door (12) is to use during for the maintenance and inspection machine room, usual closed condition.
Filtering layer (4) and whole inwall adopt the high strength/fire proof plate to lay filtrate because the utility model has designed efficiently, thereby have strengthened the filtering function of oil smoke.This processor has been installed soundproof door (12), silencer (6) and vibration isolator (10) in addition, makes processor become an inseparable overall structure.It is the integrated processing machine of filtering oil smoke, noise elimination, vibration isolation.
Claims (4)
1, a kind of dining room low noise oil smoke processor, it mainly is made up of the expansion chambers (3) in the Ventilator Room (9), filter material layer (4), centrifugal blower (8), wind scooper (7), silencer (6), soundproof door (12), vibration isolator (10) etc., it is characterized in that filtering, the oil smoke of noise elimination, vibration isolation integrated processing machine enters in the expansion chambers (3), and be drawn into pad by filter material layer (4) and go up centrifugal blower (8) on the centrifugal blower support (11) of vibration isolator (10), the discharge through wind scooper (7) silencer (6) after again of its outlet air.
2, according to the described processor of claim 1, it is characterized in that the filter material layer (4) formed by several layers staple fibre filtrate (14), rely on steel wire (13) and press box (15) and band iron (16) to fix the position.
3, according to the described processor of claim 1, the wallboard that it is characterized in that Ventilator Room (9) is by laying steel wire, and the high strength/fire proof plate of mineral wool is formed.
4, according to the described processor of claim 1, the exit position of blower fan makes it air outlet and passes through wind scooper (7) just facing to silencer (6) up when it is characterized in that centrifuge (8) installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219386 CN2214626Y (en) | 1994-08-16 | 1994-08-16 | Low noise fume processing machine for restaurant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94219386 CN2214626Y (en) | 1994-08-16 | 1994-08-16 | Low noise fume processing machine for restaurant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2214626Y true CN2214626Y (en) | 1995-12-06 |
Family
ID=33834274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94219386 Expired - Fee Related CN2214626Y (en) | 1994-08-16 | 1994-08-16 | Low noise fume processing machine for restaurant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2214626Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865486A (en) * | 2010-07-29 | 2010-10-20 | 徐中法 | Oil-smoke sucking and purifying stove |
| CN108488985A (en) * | 2018-05-25 | 2018-09-04 | 深圳中雅机电实业有限公司 | Effectively reduce the air exhausting soundproofing device of fume pollution |
-
1994
- 1994-08-16 CN CN 94219386 patent/CN2214626Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101865486A (en) * | 2010-07-29 | 2010-10-20 | 徐中法 | Oil-smoke sucking and purifying stove |
| CN101865486B (en) * | 2010-07-29 | 2011-08-31 | 徐中法 | Oil-smoke sucking and purifying stove |
| CN108488985A (en) * | 2018-05-25 | 2018-09-04 | 深圳中雅机电实业有限公司 | Effectively reduce the air exhausting soundproofing device of fume pollution |
| CN108488985B (en) * | 2018-05-25 | 2024-04-09 | 深圳中雅机电实业有限公司 | Exhaust muffler device capable of effectively reducing oil smoke pollution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Su Zhaozhong Document name: Letter of authorization |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Su Zhaozhong Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |