CN109985446A - A kind of dedusting filtering bag with adhesion technique production sack - Google Patents
A kind of dedusting filtering bag with adhesion technique production sack Download PDFInfo
- Publication number
- CN109985446A CN109985446A CN201810000060.1A CN201810000060A CN109985446A CN 109985446 A CN109985446 A CN 109985446A CN 201810000060 A CN201810000060 A CN 201810000060A CN 109985446 A CN109985446 A CN 109985446A
- Authority
- CN
- China
- Prior art keywords
- filtrate
- packing
- dedusting filtering
- filtering bag
- technique production
- 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
Links
- 238000001914 filtration Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 8
- 239000000706 filtrate Substances 0.000 claims abstract description 38
- 239000003292 glue Substances 0.000 claims description 21
- 238000012856 packing Methods 0.000 claims description 15
- 235000015110 jellies Nutrition 0.000 claims description 11
- 239000008274 jelly Substances 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000009958 sewing Methods 0.000 abstract description 3
- 229920000297 Rayon Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- -1 as shown in Fig. 2 Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0001—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/08—Special characteristics of binders
- B01D2239/083—Binders between layers of the filter
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Abstract
This technology is the filter bag of various filtrates all for existing sack cleaner, and the crack for needing to be closed between the filtrate and filtrate that sack inflection, turned welt backpack cover piston ring are formed is allowed to closing seam in the form of bonding and replaces existing sewing form.
Description
Technical field
Belong to treating flour dust environment protection field.
Technical background
The dedusting filtering bag that the prior art uses is two layers of filtrate sealing for making filtrate inflection, turned welt backpack cover packing, use
Mode is that linear slit closes.The disadvantage is that the pinprick of sewing constitutes the channel of dust discharge, the efficiency of bag-type dust is reduced.The present invention proposes
Solution regarding to the issue above.
Technical solution
This technology is the filter bag of various filtrates all for existing sack cleaner, and sack inflection, turned welt coat packing
Two layers of the filtrate formed, the crack for needing to be closed between filtrate and filtrate are allowed to be closed and replace existing in the form of bonding
Some sewing forms.If filtrate property can using heat melt by the way of, using heating make filtrate contact with each other face melting
The cooling bonding of pressing afterwards is integrated.Melt if filtrate characteristic is not suitable for heat, can be selected according to the characteristic of filtrate material to it
There is the jelly (there are many type) of adhesive force, two layers of filtrate of its sealing part is bonded together.Certainly, characteristic can be used
The filtrate of hot melt can also be using glued mode.
Further, in the crack for needing to be closed between the filtrate and filtrate bonded with jelly, in packing
Border can adapt to the glue kind of working environment as primary glue, the outlet farthest from packing using high temperature resistant, corrosion-resistant etc. for a long time
Using the viscous class jelly of speed；It can also take close to border in packing and the outlet far from packing using the viscous class jelly of speed, and
Use the glue kind that can adapt to working environment for a long time as primary glue in the inner region between outlet.Viscose glue fast in this way can be
The primary glue protection of not upper intensity is finally reached in internal slowly upper intensity and bonds permanently effective purpose.This technical solution
Pinprick dust discharge problem is completely eliminated, the efficiency of dust collection of filter bag is improved.
Detailed description of the invention
Fig. 1 is prior art dedusting filtering bag position schematic diagram suitable for reading
Fig. 2 is that this case technology heats scheme dedusting filtering bag position schematic diagram suitable for reading
Fig. 3 is this case technology glue bond dedusting filtering bag position schematic diagram suitable for reading
Fig. 4 is that inner border is the filter bag position schematic diagram suitable for reading that primary glue outlet is fast viscose glue
Fig. 5 is inner border, outlet is filter bag position schematic diagram suitable for reading that fast viscose glue intermediate region is primary glue
The primary glue of 1- filtrate 2- packing 3- suture 4- jelly 5- filter bag 6- speed viscose glue 7-
Specific embodiment
The following examples are further illustrations of the invention, but the present invention is not limited thereto.
Embodiment one
It is lower for the gas temperature of dedusting, be suitable for when selecting the material of filtrate as terylene, as shown in Fig. 2, filtrate 1 it
Between bonding melted using heat.Special equipment will be specifically used, hot wind is blown the surface between two layers of filtrate 1, then with pressing
It is cooling after wheel pressing to complete.
Embodiment two
It is higher for the gas temperature of dedusting, it is suitable for that the material of filtrate is selected to can be glass, as shown in Fig. 3, filtrate 1
Between using jelly bond.Specific implementation will use special equipment, and jelly is sprayed on the surface between two layers of filtrate 1.
Then wheel pressing is closed with sub-, intensity on jelly, that is, complete after a period of time.
Embodiment three
As shown in figure 4, it is identical with embodiment two, only use two kinds of glue, outside, that is, the side week remote far from packing
What circle applied is fast viscose glue, and inside, that is, what is applied close to the side border of packing is that can adapt to the another of working environment for a long time
A kind of primary glue.
Claims (6)
1. a kind of dedusting filtering bag with adhesion technique production sack, including packing and the filter bag made of filtrate, it is characterised in that:
Filtrate inflection coats the double-layer filter material that packing is formed, and bonding is integrated between filtrate and filtrate.
2. as described in claim 1 with the dedusting filtering bag of adhesion technique production sack, it is characterised in that: its filtrate and filtrate it
Between bonding be heat melt pressing.
3. as described in claim 1 with the dedusting filtering bag of adhesion technique production sack, it is characterised in that: its filtrate and filtrate it
Between bonding utilize jelly bonding.
4. as claimed in claim 3 with the dedusting filtering bag of adhesion technique production sack, it is characterised in that: its filtrate and filtrate it
Between can use a variety of glue bonds.
5. as claimed in claim 4 with the dedusting filtering bag of adhesion technique production sack, it is characterised in that: its filtrate and filtrate it
Between using that can adapt to the glue kind of working environment for a long time as primary glue, the outlet farthest from packing is adopted for border in the packing
With the viscous class jelly of speed.
6. as claimed in claim 4 with the dedusting filtering bag of adhesion technique production sack, it is characterised in that: its filtrate and filtrate it
Between by packing recently in border and the periphery ring farthest from packing using the viscous class jelly of speed, and adopted between periphery ring inner
The glue kind of working environment can be adapted to as primary glue for a long time by using.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810000060.1A CN109985446A (en) | 2018-01-03 | 2018-01-03 | A kind of dedusting filtering bag with adhesion technique production sack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810000060.1A CN109985446A (en) | 2018-01-03 | 2018-01-03 | A kind of dedusting filtering bag with adhesion technique production sack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109985446A true CN109985446A (en) | 2019-07-09 |
Family
ID=67128207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810000060.1A Pending CN109985446A (en) | 2018-01-03 | 2018-01-03 | A kind of dedusting filtering bag with adhesion technique production sack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109985446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012427A1 (en) * | 2019-07-23 | 2021-01-28 | 山东微克环保科技有限公司 | Dust removal filter bag |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11169627A (en) * | 1997-12-10 | 1999-06-29 | Toho:Kk | Filter bag for dust collector and its production |
| CN201586445U (en) * | 2009-11-20 | 2010-09-22 | 宝钢发展有限公司 | Back-blowing filter bag |
| CN204891446U (en) * | 2015-07-21 | 2015-12-23 | 安徽省元琛环保科技有限公司 | Improve dust bag circle mouthful cloth of fixed structure |
| CN105729887A (en) * | 2016-05-05 | 2016-07-06 | 南京际华三五二一环保科技有限公司 | Energy-efficient automatic aramid heat sealing device |
| CN206152521U (en) * | 2016-11-09 | 2017-05-10 | 江苏大中新材料科技有限公司 | A dust removal sack for powder coating production |
| CN206404468U (en) * | 2017-01-04 | 2017-08-15 | 朱建军 | Filter pocket mouths turn over button hoop side sealing device and sack cleaner |
| CN208320221U (en) * | 2018-01-03 | 2019-01-04 | 山东盛华投资有限责任公司 | A kind of dedusting filtering bag with adhesion technique production sack |
-
2018
- 2018-01-03 CN CN201810000060.1A patent/CN109985446A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11169627A (en) * | 1997-12-10 | 1999-06-29 | Toho:Kk | Filter bag for dust collector and its production |
| CN201586445U (en) * | 2009-11-20 | 2010-09-22 | 宝钢发展有限公司 | Back-blowing filter bag |
| CN204891446U (en) * | 2015-07-21 | 2015-12-23 | 安徽省元琛环保科技有限公司 | Improve dust bag circle mouthful cloth of fixed structure |
| CN105729887A (en) * | 2016-05-05 | 2016-07-06 | 南京际华三五二一环保科技有限公司 | Energy-efficient automatic aramid heat sealing device |
| CN206152521U (en) * | 2016-11-09 | 2017-05-10 | 江苏大中新材料科技有限公司 | A dust removal sack for powder coating production |
| CN206404468U (en) * | 2017-01-04 | 2017-08-15 | 朱建军 | Filter pocket mouths turn over button hoop side sealing device and sack cleaner |
| CN208320221U (en) * | 2018-01-03 | 2019-01-04 | 山东盛华投资有限责任公司 | A kind of dedusting filtering bag with adhesion technique production sack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012427A1 (en) * | 2019-07-23 | 2021-01-28 | 山东微克环保科技有限公司 | Dust removal filter bag |
| CN112295327A (en) * | 2019-07-23 | 2021-02-02 | 山东微克环保科技有限公司 | Dust removal filter bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190813 Address after: Room 705, 1969 Shunhua Road, Jinan High-tech Zone, Shandong Province, 250101 Applicant after: Shandong Weike Environmental Protection Technology Co.,Ltd. Address before: 250101 Shandong city of Ji'nan province high tech Zone Shun Road No. 1969 room 206 Applicant before: SHANDONG SHENGHUA INVESTMENT Co.,Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190709 |