CN203484001U - Front-end stainless steel filtering purification device for dining - Google Patents
Front-end stainless steel filtering purification device for dining Download PDFInfo
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- CN203484001U CN203484001U CN201320533786.4U CN201320533786U CN203484001U CN 203484001 U CN203484001 U CN 203484001U CN 201320533786 U CN201320533786 U CN 201320533786U CN 203484001 U CN203484001 U CN 203484001U
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Abstract
The utility model relates to a front-end stainless steel filtering purification device for dining. The front-end stainless steel filtering purification device is characterized in that a first stainless steel supporting network, a first-layer primary filter screen, a second stainless steel mesh, a second-layer precision special fiber mesh, a third stainless steel mesh, a third-layer special polymer fiber mesh and a fourth stainless steel mesh are arranged at the cylindrical circumference of the front-end device from inside to outside, and used for precisely purifying air which is already removed from oil mist, water mist and oily fume previously by water-washable first, second and third filter screens, and therefore, large air volume and the service life of the front-end and rear-end devices are prolonged, and the particulate matters purified by the rear-end device are guaranteed to be below 2.5 microns, and furthermore, a suction canal is arranged at the inner side of a cylindrical lower cover so that the oil mist causing a rotational flow can be effectively converged into a fluid at the center to drop and thus collected and recovered.
Description
Technical field
The utility model relates to air purifying process field, particularly relate to front end stainless steel filtering and purifying for a kind of food food and drink, wherein fore device can be again essence filter purify the air of removing in advance mist of oil, water smoke and oil smoke, to guarantee the service life of large air output and front and back ends device and to guarantee that suspended particulates after back-end device purifies are below 2.5 microns.
Background technology
Press, carefully suspended particulates refer to and are suspended in air, and pneumatic particle diameter is less than and equals the particle of 2.5 microns, because its particle diameter is minimum, easily with breathing, enters human body, and health is impacted, and the diameter of dust granule is less than 500 microns conventionally.Be less than the suspended particles (PM10) of 10 microns, be identified and be harmful to human body; Be less than the fine particle (PM2.5) of 2.5 microns, the more penetrable alveolar blood that goes directly.Therefore purify air quite important, various countries also quite pay attention to also all formulating relevant criterion and carry out control.And meeting produces oil smoke and dust in the making flow process of food food and drink, to environment, although there is dealer that relevant cleaning equipment is provided, but effect is unclear on the one hand, or maintenance cost is too high, easy-maintaining not, the too little processing speed of air output is slow, or easily rapid occlusion cannot business running etc., is all the predicament that the existing cleaning equipment of commonly using is difficult to overcome.And air output and degree of purification be inverse ratio data often, i.e. the large purification weak effect of air output, the little clean-up effect of air output is good, how to overcome this problem, is quite difficult test really.
The greatest difficulty point of the existing cleaning equipment of commonly using is exactly the problem in service life, if can reach the target of business running, at least take and can continue to operate 30 days and can not block, if but consider that the large and lasting running in 30 days of degree of purification, air output can not block simultaneously, it is almost impossible task.
Therefore, for the existing problem points of above-mentioned existing known structure, how to develop a kind of innovation structure that has more desirable practicality, real consumer eagerly looks forward to, and is also that relevant dealer must make great efforts target and the direction that research and development break through.
Summary of the invention
Main purpose of the present utility model is to provide front end stainless steel filtering and purifying for a kind of food food and drink, its fore device again essence filter purifies the air of removing in advance mist of oil, water smoke and oil smoke, to guarantee the service life of large air output and front and back ends device, and guarantee that suspended particulates after back-end device purifies are below 2.5 microns, and this lower cover inner face is provided with air intake cover, obtain effective polymerization and accumulate the mist of oil that causes eddy flow, at center, merge into fluid drippage and collect recovery.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to front end stainless steel filtering and purifying for the food food and drink the utility model proposes, comprise: fore device, this fore device is arranged to drum shape, it includes cylinder week, cylinder lower cover and cylinder open circumferential, these all both sides are respectively this lower cover and this open circumferential, establish from inside to outside the first stainless guiding principle supporting network this week, ground floor is usefulness screen pack just, the second stainless steel supporting network, the accurate special fibre web of the second layer, the 3rd stainless steel supporting network, the 3rd layer of particular polymeric fibre web and the 4th stainless steel supporting network, large air output gas enters to this fore device inside by the cylinder opening of this fore device, again sequentially through this first stainless guiding principle supporting network, this ground floor is usefulness screen pack prefiltration just, this the second stainless steel supporting network, the accurate special fibre web of this second layer refilters, the 3rd stainless steel supporting network, the 3rd layer of particular polymeric fibre web refilter again and the front end essence air filtering of the 4th stainless steel supporting network after export back-end device to.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Front end stainless steel filtering and purifying for aforesaid food food and drink, wherein this lower cover inner face is provided with air intake cover, the disk curved surface of this air intake cover is towards blast direction, make this disk curved surface effectively polymerization cause the mist of oil of eddy flow, mist of oil also merges into fluid drippage by this disk curved surface center and collects and reclaim.
Front end stainless steel filtering and purifying for aforesaid food food and drink, wherein this open circumferential is provided with PU hard upper cover.
Front end stainless steel filtering and purifying for aforesaid food food and drink, wherein this lower cover is set as PU hard cylinder lower cover.
The utility model compared with prior art has obvious advantage and beneficial effect.By technique scheme, the utility model can reach suitable technological progress and practicality, and there is the extensive value in industry, it at least has following advantages: the ground floor of fore device three road essence filters is usefulness screen pack just, the accurate special fibre web of the second layer, the 3rd layer of particular polymeric fibre web, essence filter purifies and removes in advance mist of oil again, the coarse filtration air of water smoke and oil smoke, to guarantee large air output and front, suspended particulates after purifying in service life of back-end device and guaranteeing are below 2.5 microns, and this lower cover inner face is provided with the mushroom of air intake cover shape image inversion, obtain effective polymerization and accumulate the mist of oil that causes eddy flow.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, and for above and other object of the present utility model, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is the plane perspective schematic diagram of filtering and purifying for the food and drink of the utility model food.
Fig. 2 is the fore device schematic perspective view of the utility model one embodiment.
Fig. 3 is the fore device plane cut-away view of the utility model one embodiment.
Fig. 4 is the fore device essence filter operating state plane cut-away view of the utility model one embodiment.
[symbol description]
10: can rinsing type first screen pack
20: can rinsing type second screen pack
30: can rinsing type San road screen pack
40: fore device 401: cylinder week
402: cylinder lower cover 4021:PU hard cylinder lower cover
403: cylinder open circumferential 4031:PU hard upper cover
404: cylinder opening
41: the first stainless steel supporting networks
42: ground floor is usefulness screen pack just
43: the second stainless steel supporting networks
44: the accurate special fibre web of the second layer
45: the three stainless steel supporting networks
46: the three layers of particular polymeric fibre webs
47: the four stainless steel supporting networks
48: air intake cover 481: disk curved surface
50: back-end device 60: extractor fan
The specific embodiment
For further setting forth the utility model, be to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to its specific embodiment of front end stainless steel filtering and purifying, structure, feature and effect thereof for the food food and drink according to the utility model proposes, be described in detail as follows.
Consult shown in Fig. 1, a kind of food food and drink filtering and purifying, includes:
Can rinsing type first screen pack 10, it is in order to filter mist of oil, and it is the coarse filtration air stage;
Can rinsing type second screen pack 20, it is in order to filter water smoke, and it is the coarse filtration air stage;
Can rinsing type San road screen pack 30, it is in order to filter oil smoke, and it is the coarse filtration air stage;
Fore device 40, it is the smart air filtering stage, act as large air output and extends the service life of this fore device 40 and this back-end device 50;
Back-end device 50, it is the super prestige air filtering stage, guarantees to reach service life business running target and guarantees large air output and guarantee that suspended particulates after this back-end device 50 purifies are below 2.5 microns; And
Consult shown in Fig. 1 to Fig. 4, the utility model provides front end stainless steel filtering and purifying for a kind of food food and drink, includes:
Fore device 40, this fore device 40 is arranged to drum shape, it includes cylinder week 401, cylinder lower cover 402 and cylinder open circumferential 403, these, both sides were respectively this lower cover 402 and this open circumferential 403 in weeks 401, establish from inside to outside the first stainless guiding principle supporting network 41 this week 401, ground floor is usefulness screen pack 42 just, the second stainless steel supporting network 43, the accurate special fibre web 44 of the second layer, the 3rd stainless steel supporting network 45, the 3rd layer of particular polymeric fibre web 46 and the 4th stainless steel supporting network 47, large air output gas enters to this fore device 40 inside by the cylinder opening 404 of this fore device 40, again sequentially through this first stainless guiding principle supporting network 41, this ground floor is usefulness screen pack 42 prefiltrations just, this the second stainless steel supporting network 43, the accurate special fibre web 44 of this second layer refilters, the 3rd stainless steel supporting network 45, the 3rd layer of particular polymeric fibre web 46 refilter again and the front end essence air filtering of the 4th stainless steel supporting network 47 after export back-end device 50 to.
Front end stainless steel filtering and purifying for described food food and drink, wherein these lower cover 402 inner faces are provided with air intake cover 48, the disk curved surface 481 of this air intake cover 48 is towards blast direction, make this disk curved surface 481 effectively polymerization cause the mist of oil of eddy flow, mist of oil also merges into fluid drippage by these disk curved surface 481 centers and collects and reclaim.
Front end stainless steel filtering and purifying for described food food and drink, wherein this open circumferential 403 is provided with PU hard upper cover 4031.
Front end stainless steel filtering and purifying for described food food and drink, wherein this lower cover 402 is set as PU hard cylinder lower cover 402.
The utility model first, two, three road screen packs 10, 20, 30 can remove mist of oil in advance, the coarse filtration air of water smoke and oil smoke, to guarantee large air output and front, back- end device 40, 50 service life, the ground floor of fore device 40San road essence filter is usefulness screen pack 42 just, the accurate special fibre web 44 of the second layer, the 3rd layer of particular polymeric fibre web 46, essence filter purifies and removes in advance mist of oil again, the coarse filtration air of water smoke and oil smoke, to guarantee large air output and front, back-end device 40, suspended particulates after purifying in service life of 50 and guaranteeing are below 2.5 microns, and these lower cover 402 inner faces are provided with the mushroom of air intake cover 48 shape image inversions, obtain effective polymerization and accumulate the mist of oil that causes eddy flow.
Above-mentioned from it, front end stainless steel filtering and purifying for food food and drink of the present utility model, really for industry head is shown in the novelty important document that meets new patent, and its comprehensive innovative design, the creative important document that meets new patent, and fore device can purify the air of removing in advance mist of oil, water smoke and oil smoke again, with guarantee the service life of large air output and front and back ends purifier and guarantee to purify after suspended particulates below 2.5 microns, meet preferably industry applications.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a front end stainless steel filtering and purifying for food food and drink, is characterized in that it comprises:
Fore device, this fore device is arranged to drum shape, it includes cylinder week, cylinder lower cover and an open circumferential, these all both sides are respectively this lower cover and this open circumferential, establish from inside to outside the first stainless guiding principle supporting network, ground floor just usefulness screen pack, the second stainless steel supporting network, the accurate special fibre web of the second layer, the 3rd stainless steel supporting network, the 3rd layer of particular polymeric fibre web and the 4th stainless steel supporting network this week.
2. front end stainless steel filtering and purifying for food food and drink as claimed in claim 1, is characterized in that this lower cover inner face is provided with air intake cover, and the disk curved surface of this air intake cover is towards blast direction.
3. front end stainless steel filtering and purifying for food food and drink as claimed in claim 2, is characterized in that this open circumferential is provided with PU hard upper cover.
4. front end stainless steel filtering and purifying for food food and drink as claimed in claim 3, is characterized in that this lower cover is set as PU hard cylinder lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533786.4U CN203484001U (en) | 2013-08-29 | 2013-08-29 | Front-end stainless steel filtering purification device for dining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533786.4U CN203484001U (en) | 2013-08-29 | 2013-08-29 | Front-end stainless steel filtering purification device for dining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203484001U true CN203484001U (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320533786.4U Expired - Fee Related CN203484001U (en) | 2013-08-29 | 2013-08-29 | Front-end stainless steel filtering purification device for dining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203484001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043313A (en) * | 2014-07-02 | 2014-09-17 | 镇江市丹徒区甬润工具有限公司 | Efficient oil mist filtering device |
-
2013
- 2013-08-29 CN CN201320533786.4U patent/CN203484001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043313A (en) * | 2014-07-02 | 2014-09-17 | 镇江市丹徒区甬润工具有限公司 | Efficient oil mist filtering device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150829 |
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| EXPY | Termination of patent right or utility model |