CN201823407U - Physical multistage filtering purifier - Google Patents
Physical multistage filtering purifier Download PDFInfo
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- CN201823407U CN201823407U CN2010205460920U CN201020546092U CN201823407U CN 201823407 U CN201823407 U CN 201823407U CN 2010205460920 U CN2010205460920 U CN 2010205460920U CN 201020546092 U CN201020546092 U CN 201020546092U CN 201823407 U CN201823407 U CN 201823407U
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- 238000001914 filtration Methods 0.000 title claims abstract description 203
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims description 47
- 238000000746 purification Methods 0.000 claims description 37
- 230000004888 barrier function Effects 0.000 claims description 26
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- 230000008878 coupling Effects 0.000 claims description 24
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- 238000004140 cleaning Methods 0.000 abstract description 12
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Abstract
The utility model relates to a physical multistage filtering purifier that is provided with a coarse strainer group module, a filtration sponge module and a refined filtration purifying barrel, among which a fixed baffle is arranged, wherein the fixed baffle is through in the middle and divides the filtration space in the purifier into three parts; the top of a coarse filtration module cavity is provided with a spraying device; the filtration sponge module is matched and inserted in a sponge filtration module cavity; and the refined filtration purifying barrel is arranged in a refined filtration module cavity, the main body of the refined filtration purifying barrel is a folding air filter membrane purifying barrel and air flows out from the wall of the purifying barrel where the filter membrane is arranged. The physical multistage filtering purifier with smart structure is an efficient multistage filtering purifying device, and a coarse filtration part is provided with a spraying cleaning device that can complete the procedure of cleaning a filter screen without dismantling the equipment and enable the filtration equipment to remain continuous and effective in purifying work for longer time.
Description
Technical field
The utility model relates to a kind of environmental protection equipment, relates in particular to a kind of physical filtering cleaning equipment.
Background technology
The early stage air purifier that occurs of China designs with physical property substantially.Clarifier is a material with filter screen, filter core etc., has the processing capacity of filtration, absorbed air impurity, suspension and small part harmful substance in can purifying the air of a room more effectively.In developed countries such as Japan, the U.S., also this type of purification utensil room air of extensive use.This type of clarifier and device, it is stable and reliable for performance, and air purification filter material also has the laudatory title of environmental protection.Product can effectively be removed the above particle of 0.1-0.3mm, its catch human body can suck, swim pollutant as; Particulate dust, hair, the most effective 95-99% that reaches of acarid, pollen, anaphylaxis material etc.But as airborne tar, cigarette alkali in: the smoking room, the air pollution that flue dust, virus etc. causes is difficult to eliminate usually to some.Secondly, this class air clearing product is in filtration and adsorption process, and the filtration, purification material is short saturated service time, and filter screen is blocked easily, needs frequent disassembly, cleaning, changes etc.
In China, still have many enterprises to produce this type of filtration, clarifier product at present.Produce the producer of clarifier such as Honeywell, Toshiba, Hitachi, Sharp, Phillippe etc. in the world and learn also still clarifier product in the production physical property from data.
The utility model content
Technical problem to be solved in the utility model provides a kind of efficient multi-stage filtration purifying device, this purifier partly is provided with spraying and cleaning apparatus in coarse filtration, can under the situation that need not dismantle equipment, finish the program of cleaning filter screen, make filter plant can keep continuous effective purification work for more time.
The utility model is that to solve the problems of the technologies described above the technical scheme of employing as follows:
A kind of physics multi-stage filtration purifying device, comprise cylindrical case, one end of cylindrical case is provided with air inlet, the other end is provided with the gas outlet, described clarifier is sequentially set with the coarse strainer pack module vertically from the air inlet to the gas outlet, filter sponge module and smart filtration, purification tube, outer casing inner wall at coarse strainer pack module and the axial two ends of filtering the sponge module respectively is provided with the stationary barrier that extends to enclosure interior, penetrating in the middle of the stationary barrier, and the filter space that clarifier is middle is separated into the coarse filtration cavity block, sponge filtering module chamber and smart filtering module chamber three parts, the coarse filtration cavity block, can only be between sponge filtering module chamber and the smart filtering module chamber by the penetrating area cirulating air-flow in the middle of the stationary barrier
Wherein coarse strainer pack module coupling is inserted in the coarse filtration cavity block, be respectively equipped with the first filter screen group and the second filter screen group to its two ends of gas outlet direction from air inlet, fixedly connected by support between two filter screen groups, the stationary barrier coupling of coarse strainer pack module and rear and front end is arranged so that gas can only be from the filter screen middle flow; Be provided with sewage draining exit in the bottom of coarse filtration cavity block, connect blow-off line; Top in the coarse filtration cavity block is provided with spray equipment, spray equipment comprises spray head, spray liquid input channel and spray control device, leave effective spacing between the described first filter screen group and the second filter screen group, spray head is arranged between the two filter screen groups at coarse filtration cavity block top;
Described filtration sponge module coupling is inserted in the sponge filtering module chamber, and the stationary barrier coupling of filtering sponge module and rear and front end is arranged so that gas can only be by filter sponge middle flow;
Described smart filtration, purification tube is arranged in the smart filtering module chamber, smart filtration, purification tube front opening, the intermediate throughholes of stationary barrier is complementary between this opening and sponge filtering module chamber and the smart filtering module chamber, air-flow is entered in the smart filtration, purification tube from this opening fully, described smart filtration, purification tube main body is a Foldable air filter membrane purifying tube, and air-flow flows out from the purifying tube barrel that filter membrane is set.
The described first filter screen group is made of one-level filter screen, latticed bracing frame and secondary filter screen along airflow direction, and the second filter screen group is made of three grades of filter screens, latticed bracing frame and level Four filter screen along airflow direction.
Front opening place in described smart filtration, purification tube preferably also is set with tar filtration, adsorbing fiber layer.
Described smart filtration, purification tube preferably also comprises a filter bag of being made by needle punched felt, and this filter bag coupling is arranged at described Foldable air filter membrane purifying tube inwall, and itself and airflow direction opening opposing and smart filtration, purification tube front opening are complementary.
Described one-level, secondary, three grades, the order number of level Four filter screen are preferably 40～160 orders, and increase gradually to level Four filter screen order number from one-level.
Described cylindrical case side offers is convenient to coarse filtration net pack module, filtration sponge module and the side opening of smart filtration, purification tube coupling installation and the cap that matches, the radial width coupling of the width of side opening and physics multi-stage filtration purifying device inner chamber, the side opening place that joins at stationary barrier and cap is provided with sealing strip, make coarse filtration net pack module, filtration sponge module can keep the edge to be inserted in corresponding cavity volume hermetically, cap and cylindrical case main body joint are provided with potted component.
Described sewage draining exit is connected to the soiling solution filtering and purifying through blow-off line, and the liquid outlet of soiling solution filtering and purifying is connected with spray head through the spray liquid input channel, and the spray liquid input channel is provided with liquid pump, magnetic valve and control device.
Filtration purifier of the present utility model reaches filtration, purification function from coarse to fine efficiently by physics multistage filtering structure setting cleverly.The first filter screen group in the coarse strainer pack module and the second filter screen group possess the structure of two ends filter screen and intermediate support beam respectively, so just can when filtering micronic dust the coarse filtration micronic dust be trapped between two-stage filter screen and the bracing frame.By the filtration of level Four filter screen, just can stop effectively and pollute the pollutant that swims in a large number in the smog air; Particulate dust, hair, acarid, pollen, anaphylaxis material etc.The filter screen in this stage is held back dust and is had big, the easy characteristics of stopping up that produce of particle diameter, and the spraying and cleaning apparatus that the utility model is provided with between two groups of coarse strainer pack modules is provided with regularly by the spray control device, or artificial control ground opens spray equipment the easiest coarse strainer group of gathering micronic dust washed, and it washes the sewage draining exit discharge of the bottom that the dirt that gets off can be by the coarse filtration cavity block.Obviously, this design that can start built-in spray cleaning procedure under the situation of not taking equipment apart at any time according to working time and pollution smog air cleaning processing quality makes filter plant can keep continuous effective purification work for more time.Improve service life of equipment greatly and purified operating efficiency.
Filter being provided with of sponge (can be the activated carbon sponge) and can reach further and effectively filter, the airborne peculiar smell of smog, part tar are polluted in absorption, can intercept spray liquid again and splash and avoid influencing back level filtration when the coarse strainer group is carried out spray Cleaning for High Capacity.And this grade filter material can repeated washing uses, and changes very convenient.
Be main body by Foldable air filter membrane purifying tube (collapsible high accuracy, big flux air filtration purifying tube) at last, the air quality that makes outlet discharge meets environment requirement fully.Because the setting of preceding road multistage filtering is arranged, so collapsible relatively high accuracy, husband's flux air filtration purifying tube just can keep longer useful life.
And in order to make the longer service life of filter membrane purifying tube, can be provided with that tar filters, adsorbing fiber layer (being generally acetic acid two fat fibrages) at the front opening place in the described smart filtration, purification tube, can effectively adsorb, tackle in the pollution smog volatile organic matters such as tar.
In order to reach classified filtering better, can the filter bag of being made by needle punched felt be set in collapsible high accuracy, big flux air filtration purifying tube inwall coupling, with the compound felt of needle-penetrating be the collecting bag of material can be effectively with particulate dust, tar, organic pollution filter, absorption, when filter bag reaches certain dirty degree, can take out then and clean or change, make the longer service life of purifying tube.
Between sewage draining exit and spray head by pipeline, soiling solution filtering and purifying and a reusable edible of formations such as liquid pump, magnetic valve need not that external spray liquid is supplied with, carry the circulated sprinkling cleaning cleaning systems of environmental protection treatment again.
Description of drawings
For above-mentioned purpose of the present utility model, feature and advantage can be become apparent, below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated, wherein:
The structural representation of Fig. 1 physics multi-stage filtration purifying of the present utility model device;
The side cover structure schematic diagram of Fig. 2 physics multi-stage filtration purifying of the present utility model device.
Among the figure:
1, shell 101,102,103, stationary barrier
104, cap 2, coarse strainer pack module
3, filter sponge module 4, smart filtration, purification tube
401, collapsible high accuracy, big flux air filtration purifying tube 402, filter bag
403, tar filtration, sorbing material layer 4031, the fixing bowl of tar filtering adsorbing material
5, sewage draining exit 6, spray equipment
601, spray head 602, spray liquid input channel
The specific embodiment
Fig. 1 shows physics multi-stage filtration purifying device of the present utility model, comprises cylindrical case 1, and the cross section of cylindrical case 1 is " D " word shape, the cap 104 that the vertical edge of its side is opened for the energy side, and the lower edge of cap 104 lower edges and shell side opening is connected through the hinge.
One end of cylindrical case 1 is provided with air inlet, the other end is provided with the gas outlet, and described clarifier is sequentially set with coarse strainer pack module 2 vertically from the air inlet to the gas outlet; Filter sponge module 3 and smart filtration, purification tube 4.Outer casing inner wall at coarse strainer pack module 2 and the axial two ends of filtering sponge module 3 respectively is provided with the stationary barrier 101 that extends to enclosure interior along airflow direction, 102,103, stationary barrier 101,102, penetrating in the middle of 103, and the filter space that clarifier is middle is separated into the coarse filtration cavity block, sponge filtering module chamber and smart filtering module chamber three parts, screen pack pack module 2, filter sponge module 3 and coarse filtration cavity block, sponge filtering module chamber is complementary, make coarse filtration net pack module 2, filtering sponge module 3 can keep the edge to be inserted in hermetically in the corresponding cavity volume, at stationary barrier 101,102,103 are provided with corresponding sealing strip with side opening place that cap 104 engages, coarse filtration cavity block after cap 104 is closed, can only be between sponge filtering module chamber and the smart filtering module chamber by the penetrating area cirulating air-flow in the middle of the stationary barrier, cap 104 is provided with sealing strip with cylindrical case main body joint.
The radial width coupling of described shell side A/F and physics multi-stage filtration purifying device inner chamber, the coupling installation of being convenient to coarse filtration net pack module 2, filtering sponge module 3 and smart filtration, purification tube 4.
Wherein coarse strainer pack module 2 couplings are inserted in the coarse filtration cavity block, coarse strainer pack module 2 is set to " D " font platy structure, the coarse filtration cavity block that its shape and stationary barrier are 101,102 is just in time mated, and makes coarse strainer pack module 2 edges closely relatively to be inserted in the coarse filtration cavity block airtightly.
Filtration effective coverage in the middle of the coarse strainer pack module 2 is provided with the first filter screen group and the second filter screen group along airflow direction, fixedly connected between two filter screen groups by support, this support is some to bolt and abutment sleeve, and (can certainly adopt the fixed support of the routine of other form to fix) fixedlyed connected on remain valid distance ground of the first filter screen group and the second filter screen group.The first filter screen group is made of one-level filter screen 201, latticed bracing frame and secondary filter screen 202 again along airflow direction, the second filter screen group is made of three grades of filter screens 203, latticed bracing frame and level Four filter screen 204 along airflow direction, and (the order number of one-level filter screen 201, secondary filter screen 202, three grades of filter screens 203, level Four filter screen 204 is respectively 40,80,120,160.Filter screen also can be selected other order number for use, the order number of generally selecting for use increases gradually to level Four filter screen order number between 40～160 orders and from one-level, thereby obtains desirable coarse filtration effect) coarse strainer pack module 2 is arranged so that with stationary barrier 101,102 couplings of rear and front end gas can only be from the filter screen middle flow; Be provided with sewage draining exit 5 in the bottom of coarse filtration cavity block, connect blow-off line; Be provided with spray equipment 6 at the top of coarse filtration cavity block, spray equipment comprises spray head 601, spray liquid input channel 602 and spray control device, leave effective spacing between the described first filter screen group and the second filter screen group, spray head 601 is provided with between the two filter screen groups at hand coarse filtration cavity block top;
Latticed bracing frame can be plastics, can be multilayer.If the version of multi-layer net shape bracing frame can be provided with multi-layer microporous nethike embrane between adjacent net trellis bracing frame,, increase air filtration, purification effects to increase the screen pack number of layers.
Described filtration sponge module 3, coupling is inserted in the sponge filtering module chamber, filter sponge module 3 middle filtration effective coverages and be provided with the filtration sponge, stationary barrier 102,103 couplings of filtering sponge module and rear and front end are arranged so that gas can only be by filtering the sponge middle flow;
Described smart filtration, purification tube 4 is arranged in the smart filtering module chamber, the smart filtration, purification tube of air 4 main bodys are that Foldable air filter membrane purifying tube (is collapsible high accuracy, big flux air filtration purifying tube) 401, collapsible high accuracy, big flux air filtration purifying tube 401 is fixedlyed connected with the stationary barrier 103 between sponge filtering module chamber and the smart filtering module chamber, collapsible high accuracy, big flux air filtration purifying tube 401 front openings, the intermediate throughholes of stationary barrier 103 is complementary between the smart filtering module of this opening and sponge filtering module chamber and the air chamber, collapsible high accuracy, big flux air filtration purifying tube 401 is fixed in stationary barrier 103 its open end edge of back and keeps hermetic seal, make air-flow enter collapsible high accuracy from this opening fully, in the big flux air filtration purifying tube 401, from collapsible high accuracy is set, purifying tube 401 barrels of big flux filter membrane flow out.
Also being set with one in described collapsible high accuracy, the big flux air filtration purifying tube 401 is that the micronic dust that material is made is collected filter bag 402 by the needle-penetrating felt, this filter bag 402 couplings are arranged at described collapsible high accuracy, big flux air filtration purifying tube 401 inwalls, and and the front edge of collapsible high accuracy, big flux air filtration purifying tube 401 be fixed together.
Described tar filters, adsorbing fiber layer 403 be arranged in the needle punched felt filter bag 402 the front opening place and with collapsible high accuracy, big flux air filtration purifying tube 401 opening parts are fixedly connected, its fixed structure is for to be provided with one to collapsible high accuracy at the front opening place of smart filtration, purification tube 4, the fixing bowl 4031 of the fibrage of big flux air filtration purifying tube 401 inner recess, the edge and the collapsible high accuracy of the fixing bowl 4031 of fibrage, the edge of opening of big flux air filtration purifying tube 401 is fixedly connected together, and the opening part fixed clamp of filter bag 402 is in collapsible high accuracy, between the edge of opening of big flux air filtration purifying tube 401 edge of opening and the fixing bowl 4031 of fibrage.The fixing bowl of fibrage 4031 bottom surfaces offer some through holes, tar filters, adsorbing fiber layer 403 is fixedly set in fixing bowl interior 4031, air-flow is fixed bowl 4031 through fibrage earlier when the sponge filter chamber flows into, filter through tar, after the filtration of adsorbing fiber layer 403, flow in the filter bag 402 from the through hole of fixing bowl 4031 bottom surfaces, after filtering through the filter bag of making by needle punched felt 402 again, pollute the airborne various micronic dust particles of smog, hair, acarid, pollen, the anaphylaxis material, airborne part tar in the smoking room, cigarette alkali, flue dust, virus etc. are left over micronic dust and are collected in the filter bag 402, air is at last via collapsible high accuracy, the filter membrane fine filtering of big flux air filtration purifying tube 401, thus obtain desirable clean, pure and fresh green air.
Above-mentionedly tar is filtered by the fixing bowl of fibrage 4031, adsorbing fiber layer 403 is fixedly set in the structure at the front opening place in the needle punched felt filter bag 402 and also can finishes with other conventional fixed structures, for example be one and collapsible high accuracy, the big fixedly connected fibrage fixed bin of flux air filtration purifying tube 401 front ends, it all offers the pore of allowing air flow in the front and back end of fixed bin, as long as can filter tar, adsorbing fiber layer 403 is fixed in the front position of smart filtration, purification tube 4, the air that enters smart filtration, purification tube 4 is at first filtered through tar, the adsorption filtration of adsorbing fiber layer 403 gets final product.
And can also fixedly install tar filtration, adsorbing fiber layer (as shown in Figure 1) in the bonding of the rear end in the needle punched felt filter bag 402 in order to purify air more efficiently, up hill and dale.
Physics multi-stage filtration purifying device of the present utility model is when work, on the gas outlet external pipe air exhauster is set also in its back-end, air exhauster starts exhausting and enters physics multi-stage filtration purifying device with regard to twitching the pollution source of the gas, and source of the gas divides into groups to polluting step by step vertically, classification, effective physical filtering.And may can in time it being rinsed well by the timing of spray equipment 6 or artificial open operation particle micronic dust, hair, tar that the coarse strainer group produce to be stopped up of in coarse filtration net group, holding back.Thereby improved filtration, purification efficiency greatly, prolonged the life cycle and the life-span of filter screen.
Physics multi-stage filtration purifying device shell of the present utility model also can be to adopt circular configuration, the side opening width is exactly the radially maximum gauge of longitudinal section of circular housing like this, the cap structure is exactly the semicircle tubular, as long as can mate corresponding coarse strainer pack module 2, filtration sponge module 3, smart filtration, purification tube 4 are installed, and are kept the edge sealing to get final product.
The version of the above-mentioned first filter screen group and the second filter screen group also can be individual layer filter screen or more multi-layered filter screen, as long as it can finish the effect of elementary coarse filtration.And one-level, secondary, three grades, the order number of level Four filter screen also can be selected the order number outside 40～160 orders for use, can be according to different the adjusting of effect that coarse filtration is required obtain.
The effect of above-mentioned tar filtration, adsorbing fiber layer 403 and needle punched felt filter bag 402 is to improve purification efficiency, and micronic dust, pollutant be trapped in relatively easier replacing processing, fibrage 403 that cost is lower, the filter bag 402 as much as possible, but from the consideration of air quality and other method of operation in purified treatment space, can not be provided with also that tar filters, adsorbing fiber layer 403 and/or clock seta felt filter bag 402.
Side opening is offered and the structure of the cap 104 that matches in above-mentioned cylindrical case 1 side, also can adopt the form of end face opening, and perhaps making does not have the formula that one-time fixes of opening product.
Above-mentioned sewage draining exit 5 is connected to the structure that the liquid outlet of soiling solution filtering and purifying, soiling solution filtering and purifying is connected with spray head 601 through spray liquid input channel 602 through blow-off line, make blowdown discharging, sewage disposal, the spray water source of spray equipment 6 all obtain package solution, but from the different matching unit of every covering device with preset cost consideration, also can directly sewage draining exit 5 be discharged in the sewage device of establishing in addition, import spray equipment 6 as spray liquid from other water source again.
Claims (10)
1. physics multi-stage filtration purifying device, comprise cylindrical case, one end of cylindrical case is provided with air inlet, the other end is provided with the gas outlet, it is characterized in that: described clarifier is sequentially set with the coarse strainer pack module vertically from the air inlet to the gas outlet, filter sponge module and smart filtration, purification tube, outer casing inner wall at coarse strainer pack module and the axial two ends of filtering the sponge module respectively is provided with the stationary barrier that extends to enclosure interior, penetrating in the middle of the stationary barrier, and the filter space that clarifier is middle is separated into the coarse filtration cavity block, sponge filtering module chamber and smart filtering module chamber three parts, the coarse filtration cavity block, can only be between sponge filtering module chamber and the smart filtering module chamber by the penetrating area cirulating air-flow in the middle of the stationary barrier
Wherein coarse strainer pack module coupling is inserted in the coarse filtration cavity block, be respectively equipped with the first filter screen group and the second filter screen group to its two ends of gas outlet direction from air inlet, fixedly connected by support between two filter screen groups, the stationary barrier coupling of coarse strainer pack module and rear and front end is arranged so that gas can only be from the filter screen middle flow; Be provided with sewage draining exit in the bottom of coarse filtration cavity block, connect blow-off line; Top in the coarse filtration cavity block is provided with spray equipment, spray equipment comprises spray head, spray liquid input channel and spray control device, leave effective spacing between the described first filter screen group and the second filter screen group, spray head is arranged between the two filter screen groups at coarse filtration cavity block top;
Described filtration sponge module coupling is inserted in the sponge filtering module chamber, and the stationary barrier coupling of filtering sponge module and rear and front end is arranged so that gas can only be by filter sponge middle flow;
Described smart filtration, purification tube is arranged in the smart filtering module chamber, smart filtration, purification tube front opening, the intermediate throughholes of stationary barrier is complementary between this opening and sponge filtering module chamber and the smart filtering module chamber, air-flow is entered in the smart filtration, purification tube from this opening fully, described smart filtration, purification tube main body is a Foldable air filter membrane purifying tube, and air-flow flows out from the purifying tube barrel that filter membrane is set.
2. physics multi-stage filtration purifying device according to claim 1, it is characterized in that: the described first filter screen group is made of one-level filter screen, latticed bracing frame and secondary filter screen along airflow direction, and the second filter screen group is made of three grades of filter screens, latticed bracing frame and level Four filter screen along airflow direction.
3. physics multi-stage filtration purifying device according to claim 1 is characterized in that: the front opening place in described smart filtration, purification tube also is set with tar filtration, adsorbing fiber layer.
4. physics multi-stage filtration purifying device according to claim 1, it is characterized in that: described smart filtration, purification tube also comprises a filter bag of being made by needle punched felt, this filter bag coupling is arranged at described Foldable air filter membrane purifying tube inwall, and itself and airflow direction opening opposing and smart filtration, purification tube front opening are complementary.
5. according to the described physics multi-stage filtration purifying of each claim device in the claim 1 to 4, it is characterized in that: described one-level, secondary, three grades, the order number of level Four filter screen are 40～160 orders, and increase gradually to level Four filter screen order number from one-level.
6. according to the described physics multi-stage filtration purifying of each claim device in the claim 1 to 4, it is characterized in that: described cylindrical case side offers is convenient to coarse filtration net pack module, filter the side opening of sponge module and smart filtration, purification tube coupling installation and the cap that matches, the radial width coupling of the width of side opening and physics multi-stage filtration purifying device inner chamber, the side opening place that joins at stationary barrier and cap is provided with sealing strip, make coarse filtration net pack module, filter the sponge module and can keep the edge to be inserted in corresponding cavity volume hermetically, cap and cylindrical case main body joint are provided with potted component.
7. physics multi-stage filtration purifying device according to claim 5, it is characterized in that: described cylindrical case side offers is convenient to coarse filtration net pack module, filter the side opening of sponge module and smart filtration, purification tube coupling installation and the cap that matches, the radial width coupling of the width of side opening and physics multi-stage filtration purifying device inner chamber, the side opening place that joins at stationary barrier and cap is provided with sealing strip, make coarse filtration net pack module, filter the sponge module and can keep the edge to be inserted in corresponding cavity volume hermetically, cap and cylindrical case main body joint are provided with potted component.
8. according to the described physics multi-stage filtration purifying of each claim device in the claim 1 to 4, it is characterized in that: described sewage draining exit is connected to the soiling solution filtering and purifying through blow-off line, the liquid outlet of soiling solution filtering and purifying is connected with spray head through the spray liquid input channel, and the spray liquid input channel is provided with liquid pump, magnetic valve and control device.
9. physics multi-stage filtration purifying device according to claim 5, it is characterized in that: described sewage draining exit is connected to the soiling solution filtering and purifying through blow-off line, the liquid outlet of soiling solution filtering and purifying is connected with spray head through the spray liquid input channel, and the spray liquid input channel is provided with liquid pump, magnetic valve and control device.
10. physics multi-stage filtration purifying device according to claim 6, it is characterized in that: described sewage draining exit is connected to the soiling solution filtering and purifying through blow-off line, the liquid outlet of soiling solution filtering and purifying is connected with spray head through the spray liquid input channel, and the spray liquid input channel is provided with liquid pump, magnetic valve and control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205460920U CN201823407U (en) | 2010-09-29 | 2010-09-29 | Physical multistage filtering purifier |
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| CN2010205460920U CN201823407U (en) | 2010-09-29 | 2010-09-29 | Physical multistage filtering purifier |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814087A (en) * | 2011-06-08 | 2012-12-12 | 杰智环境科技股份有限公司 | Air purifying device |
| CN102908853A (en) * | 2012-10-09 | 2013-02-06 | 陈卫星 | Equipment capable of purifying indoor soot and flyash |
| CN103120875A (en) * | 2011-11-18 | 2013-05-29 | 索尼公司 | Bifacial filter screen structure |
| CN103736328B (en) * | 2013-12-13 | 2015-11-04 | 科迈（常州）电子有限公司 | A kind of air filter of oxygenerator |
| WO2016074316A1 (en) * | 2014-11-10 | 2016-05-19 | 江苏创兰太阳能空调有限公司 | Air purifier |
| CN105604738A (en) * | 2015-12-30 | 2016-05-25 | 西安航天动力试验技术研究所 | Liquid oxygen/kerosene engine test gas supply system |
| CN106362507A (en) * | 2016-11-29 | 2017-02-01 | 山东百特淂威节能装备有限公司 | Air purification device and non-negative pressure water supply equipment |
| CN107441846A (en) * | 2017-09-25 | 2017-12-08 | 芜湖启尊智能科技有限公司 | A kind of air purifier for changing air-out direction |
| CN107469500A (en) * | 2017-09-08 | 2017-12-15 | 赵晓晨 | A kind of waste gas treatment equipment for possessing dedusting and the function that eliminates the unusual smell |
| CN108514774A (en) * | 2018-03-31 | 2018-09-11 | 利辛县宏天建材有限责任公司 | A kind of macromolecule filter net cleaning device of air purifier |
| CN110787540A (en) * | 2019-12-03 | 2020-02-14 | 南通兆华机械制造有限公司 | GL filter with inner surface coated with membrane |
| CN110963462A (en) * | 2019-12-11 | 2020-04-07 | 宁夏泰富能源有限公司 | Methanol hydrogen production system |
| CN112051006A (en) * | 2020-09-09 | 2020-12-08 | 广东冠电科技股份有限公司 | Instrument and instrument equipment on-line monitoring device based on industrial internet |
| CN112569719A (en) * | 2020-12-21 | 2021-03-30 | 玉环太平洋机械有限公司 | Top suction type oil mist separation purifier |
-
2010
- 2010-09-29 CN CN2010205460920U patent/CN201823407U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814087A (en) * | 2011-06-08 | 2012-12-12 | 杰智环境科技股份有限公司 | Air purifying device |
| CN103120875A (en) * | 2011-11-18 | 2013-05-29 | 索尼公司 | Bifacial filter screen structure |
| CN103120875B (en) * | 2011-11-18 | 2016-03-30 | 索尼公司 | Bifacial filter screen structure |
| CN102908853A (en) * | 2012-10-09 | 2013-02-06 | 陈卫星 | Equipment capable of purifying indoor soot and flyash |
| CN102908853B (en) * | 2012-10-09 | 2015-02-18 | 常州市利众环保科技有限公司 | Equipment capable of purifying indoor soot and flyash |
| CN103736328B (en) * | 2013-12-13 | 2015-11-04 | 科迈（常州）电子有限公司 | A kind of air filter of oxygenerator |
| WO2016074316A1 (en) * | 2014-11-10 | 2016-05-19 | 江苏创兰太阳能空调有限公司 | Air purifier |
| CN105604738A (en) * | 2015-12-30 | 2016-05-25 | 西安航天动力试验技术研究所 | Liquid oxygen/kerosene engine test gas supply system |
| CN106362507A (en) * | 2016-11-29 | 2017-02-01 | 山东百特淂威节能装备有限公司 | Air purification device and non-negative pressure water supply equipment |
| CN107469500A (en) * | 2017-09-08 | 2017-12-15 | 赵晓晨 | A kind of waste gas treatment equipment for possessing dedusting and the function that eliminates the unusual smell |
| CN107441846A (en) * | 2017-09-25 | 2017-12-08 | 芜湖启尊智能科技有限公司 | A kind of air purifier for changing air-out direction |
| CN108514774A (en) * | 2018-03-31 | 2018-09-11 | 利辛县宏天建材有限责任公司 | A kind of macromolecule filter net cleaning device of air purifier |
| CN110787540A (en) * | 2019-12-03 | 2020-02-14 | 南通兆华机械制造有限公司 | GL filter with inner surface coated with membrane |
| CN110963462A (en) * | 2019-12-11 | 2020-04-07 | 宁夏泰富能源有限公司 | Methanol hydrogen production system |
| CN112051006A (en) * | 2020-09-09 | 2020-12-08 | 广东冠电科技股份有限公司 | Instrument and instrument equipment on-line monitoring device based on industrial internet |
| CN112569719A (en) * | 2020-12-21 | 2021-03-30 | 玉环太平洋机械有限公司 | Top suction type oil mist separation purifier |
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