CN106859500A - A kind of double medium filtration group and dust catcher - Google Patents

A kind of double medium filtration group and dust catcher Download PDF

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Publication number
CN106859500A
CN106859500A CN201710081903.0A CN201710081903A CN106859500A CN 106859500 A CN106859500 A CN 106859500A CN 201710081903 A CN201710081903 A CN 201710081903A CN 106859500 A CN106859500 A CN 106859500A
Authority
CN
China
Prior art keywords
water
filter
double medium
medium filtration
blocking net
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.)
Pending
Application number
CN201710081903.0A
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Chinese (zh)
Inventor
柯星昌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Puhua Environmental Protection Equipment Co
Original Assignee
Guangzhou Puhua Environmental Protection Equipment Co
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
Application filed by Guangzhou Puhua Environmental Protection Equipment Co filed Critical Guangzhou Puhua Environmental Protection Equipment Co
Priority to CN201710081903.0A priority Critical patent/CN106859500A/en
Publication of CN106859500A publication Critical patent/CN106859500A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18Liquid filters

Abstract

The present invention discloses a kind of double medium filtration group, including casing, filter and blast pipe, water fender is provided with the casing, filter mounting bracket is provided with above the water fender, the filter is installed on filter mounting bracket, and the water fender is provided below water-blocking net, the water-blocking net water storage cavity formed below, the blast pipe is set through water-blocking net, and the air intake pipe end is located in water storage cavity, and the head end of the blast pipe is connected with the external world;The double medium filtration group is not easily blocked.

Description

A kind of double medium filtration group and dust catcher
Technical field
The present invention relates to a kind of double medium filtration group and dust catcher.
Background technology
Dust catcher can be divided into vertical, horizontal and portable by structure.The operation principle of dust catcher is driven using motor Blade is rotated at a high speed, and air negative pressure is produced in the housing of sealing, draws dust.
The filtering group of dust catcher is general to be made up of dirt bag, preceding filter and rear filter.Divide again by filtering material is different:Paper Matter and cloth etc..
When the filtering group of dust catcher is to the collection of oiliness dust and treatment, oiliness dust is easily adhered in dirt bag, preceding mistake On filter disc and rear filter, cause filtering group situation about blocking occur, easily make the dust catcher cannot normal work.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of double medium filtration group being not easily blocked.
To solve the above problems, the present invention is adopted the following technical scheme that:
A kind of double medium filtration group, including casing, filter and blast pipe, are provided with water fender, the water fender in the casing Filter mounting bracket is provided with above, and the filter is installed on filter mounting bracket, and the water fender is provided below resistance The network of rivers, the water-blocking net water storage cavity formed below, the blast pipe is set through water-blocking net, and the air intake pipe end is located at storage In water cavity, the head end of the blast pipe is connected with the external world.
Preferably, the side of the side of the water fender and water-blocking net is provided with sealing joint strip, the water fender The side of side and water-blocking net is sealed with cabinet wall by sealing joint strip and set, and can play good sealing effectiveness, can Effectively to prevent liquid from touching filter.
Preferably, the filter includes filter, filter cloth, filter cotton, activated charcoal strainer and stainless steel mistake Filter screen, the filter cloth is located between filter cotton and activated charcoal strainer, and the filter is located above filter cotton, described stainless Steel screen pack is located at below activated charcoal strainer, the filter and stainless steel filter screen bolted on connection, and filter has good Filter effect.And convenient disassembly.
Preferably, the water fender and water-blocking net are detachably connected with casing, water fender and water-blocking net dismounting are simple, Can be cleaned with convenient use person.
Preferably, the water-blocking net includes the first punching net, the second punching net and Water-proof breathable fabric layer, it is described anti- Water breathable fabric layer is located between the first punching net and the second punching net.
Preferably, for sealing is set between the blast pipe and water-blocking net.
The present invention also provides a kind of dust catcher, including housing, turbofan and control computer, also includes above-mentioned bilayer Filtering group, is provided with left chamber and right chamber room in the housing, the turbofan is located in right chamber room, and the turbofan connects There is exhaust column, the double medium filtration group is installed in left chamber, and lid is provided with the double medium filtration group, and the exhaust column is passed through Lid setting is worn, the exhaust column is connected with double medium filtration group, the blast pipe of the double medium filtration group passes housing setting, institute State and exhaust nozzle is provided with housing, the exhaust nozzle is connected with right chamber room.
Beneficial effects of the present invention are:By being provided with water storage cavity in casing, user can toward water filling in water storage cavity, When in use, high-temperature dust and oiliness dust through blast pipe enter into water storage cavity and with water storage cavity in water be fully contacted with it is cold But, then by being discharged after water-blocking net, water fender and filter, the situation burnt and block can be effectively prevented, additionally, The side of water fender and the side of water-blocking net are provided with sealing joint strip, and the side of water fender and the side of water-blocking net are by close Seal strip is sealed with cabinet wall and set, and can play good sealing effectiveness, can effectively prevent liquid from touching filtering Device.Filter includes filter, filter cloth, filter cotton, activated charcoal strainer and stainless steel filter screen, and filter cloth is located at filtering Between cotton and activated charcoal strainer, filter is located above filter cotton, and stainless steel filter screen is located at below activated charcoal strainer, mistake Filter plate and stainless steel filter screen bolted on connection, filter have good filter effect.And convenient disassembly.Water fender and block water Net is detachably connected with casing, and water fender and water-blocking net dismounting are simple, can be cleaned with convenient use person.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings Accompanying drawing.
Fig. 1 is a kind of explosive view of double medium filtration group of the invention;
Fig. 2 is a kind of internal structure schematic diagram of double medium filtration group of the invention;
Fig. 3 is a kind of profile of the filter of double medium filtration group of the invention;
Fig. 4 is a kind of profile of the water-blocking net of double medium filtration group of the invention;
A kind of internal structure schematic diagram of dust catcher that Fig. 5 is provided for the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Embodiment 1
As shown in Figure 1-2, gear is provided with a kind of double medium filtration group, including casing 1, filter 2 and blast pipe 3, the casing 1 Water plate 4, the casing 1 and the bolt connection of water fender 4, the water fender 4 are provided with filter mounting bracket 5, the filtering above Device 2 is installed on filter mounting bracket 5, the filter 2 and the bolt connection of filter mounting bracket 5, and the water fender 4 sets below Water-blocking net 6, the water-blocking net 6 and the bolt connection of casing 1 are equipped with, seal is set between the filter mounting bracket 5 and casing 1 (It is not shown), sealed by seal between filter mounting bracket 5 and casing 1, the water storage cavity 7 formed below of the water-blocking net 6, The blast pipe 3 is set through water-blocking net 6, the end of the blast pipe 3 be located at water storage cavity 7 in, the head end of the blast pipe 3 with it is outer Boundary is connected.Water storage cavity 7 is provided with by casing 1, user can be toward water filling in water storage cavity 7, when in use, high temperature powder Dirt and oiliness dust enter into water storage cavity 7 through blast pipe 3 and are fully contacted and cool down with the water in water storage cavity 7, then by resistance Discharged after the network of rivers 6, water fender 4 and filter 2, such that it is able to effectively prevent the situation burnt and block, and filtering Effect is good.
The present embodiment has the beneficial effect that:By being provided with water storage cavity in casing, user can be toward note in water storage cavity Water, when in use, high-temperature dust and oiliness dust are entered into water storage cavity through blast pipe and are fully contacted with the water in water storage cavity And cooling, then by being discharged after water-blocking net, water fender and filter, can effectively prevent the situation burnt and block.
Embodiment 2
As Figure 1-4, a kind of double medium filtration group, including casing 1, filter 2 and blast pipe 3, the connection of the inner bolt of the casing 1 There is water fender 4, the water fender 4 is provided with filter mounting bracket 5 above, and the filter 2 is installed on filter mounting bracket 5 On, the filter 2 and the bolt connection of filter mounting bracket 5, the filter mounting bracket 5 are connected with box body bolt, the gear Water plate 4 is provided below water-blocking net 6, and the water-blocking net 6 is connected with box body bolt, the water storage cavity formed below of the water-blocking net 6 7, the blast pipe 3 is set through water-blocking net 6, the end of the blast pipe 3 be located at water storage cavity 7 in, the head end of the blast pipe 3 with The external world is connected.The side of the water fender 4 and the side of water-blocking net 6 are bonded with sealing joint strip 8, the side of the water fender 4 The side of face and water-blocking net 6 is set by sealing joint strip 8 with the inner wall sealing of casing 1, can play good sealing effectiveness, can Effectively to prevent liquid from touching filter 2.The filter 2 includes filter 9, filter cloth 10, filter cotton 11, activity Charcoal screen pack 12 and stainless steel filter screen 13, the filter cloth 10 are located between filter cotton 11 and activated charcoal strainer 12, described Filter 9 is located above filter cotton 11, and the stainless steel filter screen 13 is located at below activated charcoal strainer 12, the filter 9 With the bolted on connection of stainless steel filter screen 13, filter 2 is with good filter effect.And convenient disassembly.The He of the water fender 4 Water-blocking net 6 is dismounted simply with the bolt connection of casing 1, water fender 4 and water-blocking net 6, can be cleaned with convenient use person.It is described to block water Net 6 includes the first punching net 14, the second punching net 15 and Water-proof breathable fabric layer 16, and the Water-proof breathable fabric layer 16 is located at Between first punching net 14 and the second punching net 15.Sealed by sealing ring between the blast pipe 3 and water-blocking net 6 and set, can To prevent liquid from touching water fender 4 and filter 2.By being provided with water storage cavity 7 in casing 1, user can be toward water storage Water filling in chamber 7, when in use, high-temperature dust and oiliness dust through blast pipe 3 enter into water storage cavity 7 and with water storage cavity 7 in Water is fully contacted and cools down, then by being discharged after water-blocking net, water fender and filter, is burnt such that it is able to effective preventing With situation about blocking, and good filtration effect.
The present embodiment has the beneficial effect that:By being provided with water storage cavity in casing, user can be toward note in water storage cavity Water, when in use, high-temperature dust and oiliness dust are entered into water storage cavity through blast pipe and are fully contacted with the water in water storage cavity And cooling, then by being discharged after water-blocking net, water fender and filter, the situation burnt and block can be effectively prevented, The side of water fender and the side of water-blocking net are provided with sealing joint strip, and the side of water fender and the side of water-blocking net are by close Seal strip is sealed with cabinet wall and set, and can play good sealing effectiveness, can effectively prevent liquid from touching filtering Device.Filter includes filter, filter cloth, filter cotton, activated charcoal strainer and stainless steel filter screen, and filter cloth is located at filtering Between cotton and activated charcoal strainer, filter is located above filter cotton, and stainless steel filter screen is located at below activated charcoal strainer, mistake Filter plate and stainless steel filter screen bolted on connection, filter have good filter effect.And convenient disassembly.Water fender and block water Net is detachably connected with casing, and water fender and water-blocking net dismounting are simple, can be cleaned with convenient use person.
As shown in figure 5, the present invention also provides a kind of dust catcher, including housing 17, turbofan 18 and control computer(Do not scheme Show), also include in above-mentioned double medium filtration group 19, the housing 17 and be provided with left chamber 20 and right chamber room 21, the turbine Blower fan 18 is located in right chamber room 21, and the turbofan 18 is connected with exhaust column 22, and the double medium filtration group 19 is installed on left chamber In 20, case lid 23 is provided with the double medium filtration group 19, the exhaust column 22 is set through lid 23, the exhaust column 22 with Double medium filtration group 19 is connected, and the blast pipe of the double medium filtration group 19 passes housing 17 and sets, and is provided with the housing 17 Exhaust nozzle(It is not shown), the exhaust nozzle is connected with right chamber room 21.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any The change or replacement expected without creative work, should all be included within the scope of the present invention.

Claims (7)

1. a kind of double medium filtration group, it is characterised in that:Including casing, filter and blast pipe, dash is provided with the casing Plate, is provided with filter mounting bracket above the water fender, the filter is installed on filter mounting bracket, the water fender Water-blocking net is provided below, the water-blocking net water storage cavity formed below, the blast pipe is set through water-blocking net, the air intake Pipe end is located in water storage cavity, and the head end of the blast pipe is connected with the external world.
2. a kind of double medium filtration group according to claim 1, it is characterised in that:The side of the water fender and water-blocking net Side is provided with sealing joint strip, and the side of the water fender and the side of water-blocking net are close with cabinet wall by sealing joint strip Envelope is set.
3. a kind of double medium filtration group according to claim 2, it is characterised in that:The filter includes filter, mistake Filter cloth, filter cotton, activated charcoal strainer and stainless steel filter screen, the filter cloth be located at filter cotton and activated charcoal strainer it Between, the filter be located at filter cotton above, the stainless steel filter screen be located at activated charcoal strainer below, the filter and Stainless steel filter screen bolted on connection.
4. a kind of double medium filtration group according to claim 3, it is characterised in that:The water fender and water-blocking net are and casing It is detachably connected.
5. a kind of double medium filtration group according to claim 4, it is characterised in that:The water-blocking net includes the first punching Net, the second punching net and Water-proof breathable fabric layer, Water-proof breathable fabric layer be located at the first punching net and the second punching net it Between.
6. a kind of double medium filtration group according to claim 5, it is characterised in that:It is close between the blast pipe and water-blocking net Envelope is set.
7. a kind of dust catcher, including housing, turbofan and control computer, it is characterised in that:Also include just like claim 1-6 Any described double medium filtration group, is provided with left chamber and right chamber room in the housing, the turbofan is located in right chamber room, The turbofan is connected with exhaust column, and the double medium filtration group is installed in left chamber, and lid is provided with the double medium filtration group Son, the exhaust column is set through lid, and the exhaust column is connected with double medium filtration group, the blast pipe of the double medium filtration group Housing setting is passed, exhaust nozzle is provided with the housing, the exhaust nozzle is connected with right chamber room.
CN201710081903.0A 2017-02-15 2017-02-15 A kind of double medium filtration group and dust catcher Pending CN106859500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710081903.0A CN106859500A (en) 2017-02-15 2017-02-15 A kind of double medium filtration group and dust catcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710081903.0A CN106859500A (en) 2017-02-15 2017-02-15 A kind of double medium filtration group and dust catcher

Publications (1)

Publication Number Publication Date
CN106859500A true CN106859500A (en) 2017-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710081903.0A Pending CN106859500A (en) 2017-02-15 2017-02-15 A kind of double medium filtration group and dust catcher

Country Status (1)

Country Link
CN (1) CN106859500A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2803250Y (en) * 2005-05-21 2006-08-09 黄爱东 Simple cistern filtering duster
CN201147275Y (en) * 2008-01-16 2008-11-12 苏州金莱克家用电器有限公司 Water filtering dust collector
CN201290645Y (en) * 2008-08-21 2009-08-19 金莱克电气股份有限公司 Water filtering device for suction cleaner
CN102641097A (en) * 2012-05-15 2012-08-22 深圳市爱尔创科技有限公司 Water filtration type dust collector
CN202516449U (en) * 2012-03-12 2012-11-07 太仓市弧螺机电有限公司 Moisture filter
CN205306894U (en) * 2016-01-18 2016-06-15 苏州迈晧电器有限公司 Water filtration dust collector
CN206325386U (en) * 2016-12-23 2017-07-14 马鞍山金安环境科技有限公司 A kind of double-layer active carbon exhaust gas purification device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2803250Y (en) * 2005-05-21 2006-08-09 黄爱东 Simple cistern filtering duster
CN201147275Y (en) * 2008-01-16 2008-11-12 苏州金莱克家用电器有限公司 Water filtering dust collector
CN201290645Y (en) * 2008-08-21 2009-08-19 金莱克电气股份有限公司 Water filtering device for suction cleaner
CN202516449U (en) * 2012-03-12 2012-11-07 太仓市弧螺机电有限公司 Moisture filter
CN102641097A (en) * 2012-05-15 2012-08-22 深圳市爱尔创科技有限公司 Water filtration type dust collector
CN205306894U (en) * 2016-01-18 2016-06-15 苏州迈晧电器有限公司 Water filtration dust collector
CN206325386U (en) * 2016-12-23 2017-07-14 马鞍山金安环境科技有限公司 A kind of double-layer active carbon exhaust gas purification device

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Application publication date: 20170620

RJ01 Rejection of invention patent application after publication