CN206404468U - Filter pocket mouths turn over button hoop side sealing device and sack cleaner - Google Patents
Filter pocket mouths turn over button hoop side sealing device and sack cleaner Download PDFInfo
- Publication number
- CN206404468U CN206404468U CN201720007237.1U CN201720007237U CN206404468U CN 206404468 U CN206404468 U CN 206404468U CN 201720007237 U CN201720007237 U CN 201720007237U CN 206404468 U CN206404468 U CN 206404468U
- Authority
- CN
- China
- Prior art keywords
- turn over
- bag
- filter
- sealing device
- lasso
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Button hoop side sealing device and sack cleaner are turned over the utility model discloses a kind of filter pocket mouths, the filter pocket mouths, which turn over button hoop side sealing device, includes card, lasso, filter bag, bag cage and cranse, the air outlet of filter bag, which has towards turning over for outside setting, buckles, close to turning over, the inwall buckled is protruded from filter bag and the surrounding side of parcel bag cage one end is set, lasso is set in filter bag corresponding on the outer wall at bag cage, card, which is arranged, to be fixed on surrounding outer surface of the lasso away from the air outlet side, button parcel lasso is turned over to set close to the air outlet side, cranse, which is waled, turns over the inwall setting that button and filter bag protrude from bag cage, and bag cage, filter bag buckles side close to described turn over, lasso, turn over and be integrally fixedly connected between button and cranse.The purpose of this utility model is to provide a kind of good sealing effect, the filter pocket mouths of dismounting simplicity and turns over button hoop side sealing device.
Description
Technical field
The utility model is related to sack cleaner technical field, more particularly to a kind of filter pocket mouths turn over button hoop side sealing device and
Sack cleaner.
Background technology
Sack cleaner is to handle industrial waste gas, the most efficient environmental protection equipment of Cleaning Air environment, and its principle is dust-laden
Flue gas is after transmission sock filtration is sieving effect, and the dust in flue gas is deposited on filter bag appearance by detention so that dust is gentle
Body is separated, and the treatment and purification of dusty gas is to accuse to complete.The realization of this process must ensure the sealing of filter bag air outlet
In the case of tight leak-free, the filtration, purification to ash-laden gas can be just fully achieved, otherwise ash-laden gas will impermeable filter bag
Filtering, just direct overflow have leaked at the sealing of filter bag outlet side, ultimately results in sack cleaner and loses due efficiency.
At present, sack cleaner is divided into round bag and flat bag from filter bag shape, ash-laden gas is only passed through into cloth bag area
Sock filtration, overflow is leaked not at the sealing of filter bag air outlet and is gone out, the sealing of the air outlet of filter bag is very crucial, and for
Using circle pouch-shaped and flat pouch-shaped outer-filtering bag-type deduster, at present sack sealing structure in form, all exist difficult sealing with up to
To tight No leakage.Moreover, the high target requirement with country to environmental protection index, existing sack cleaner is to treatment and purification industry
After waste gas, to make concentration of emission ＜ 10mg/Nm3Environmental protection index requirement, just must be to the sealing structure shape of filter bag air outlet
Formula is improved.
Therefore, using filter bag gas outlet the sealing of existing filter pocket mouths with being inlayed at the form touch gap of fixed filter bag more
Formula is sealed, i.e., jump a queue and sealed into one kind sealing felt rug in each gap, sealing effectiveness is poor.Felt rug one has loosening and installed
Shakiness, dust-contained airflow would not directly leak spilling and fall through sock filtration, and sealing means are not firm.
Utility model content
To solve the above problems, the utility model, which provides a kind of filter pocket mouths, turns over button sealing device, including card 1, lasso 2,
Filter bag 3, bag cage 4 and cranse 5, the air outlet of the filter bag 3, which has towards turning over for outside setting, buckles, and the filter bag 3 is close to institute
State and turn over the inwall of button and protrude from and wrap up the surrounding side of described one end of bag cage 4 and set, the lasso 2 is set in the filter bag
3 correspond on the outer wall at the bag cage 4, and the card 1, which is arranged, is fixed on the lasso 2 away from the air outlet side
On surrounding outer surface, the button parcel lasso 2 that turns over is set close to the air outlet side, and the cranse 5 is waled described
Turn over button and the filter bag 3 protrudes from the inwall setting of the bag cage 4, and the bag cage 4, the filter bag 3 buckle one close to described turn over
Side, the lasso 2, described turn over integrally are fixedly connected between button and the cranse 5.
Preferably, the card 1 and surrounding outer surface of the lasso 2 away from the air outlet side are solid by welding
Fixed connection.
Preferably, the filter pocket mouths, which turn over button hoop side sealing device, also includes fastener 6, and described turn over is detained and the cranse 5
On be provided with passed through for the fastener 6 and fixed integrated connection pore structure.
Preferably, the pore structure is screwed hole, and the fastener 6 is bolt.
Preferably, the filter pocket mouths turn over surrounding side and the institute that button hoop side sealing device also includes being arranged at the bag cage 4
Filter bag 3 is stated close to the PUR film layer 7 turned between the inwall buckled.
Preferably, the PUR film layer 7 is set to two layers, and the filter pocket mouths, which turn over button hoop side sealing device, also to be included being arranged at
Magnetic-particle film layer 8 between PUR film layer 7 described in two layers.
Preferably, a kind of sack cleaner, is provided with cloth bag area, the cloth bag area and is provided with several filter bags, each institute
State filter bag to be installed on card by sealing device, the sealing device is that a kind of described filter pocket mouths of any of the above turn over button hoop side
Sealing device.
The utility model has the advantage of：
1st, filter pocket mouths of the present utility model, which turn over button hoop side sealing device, only includes card, lasso, filter bag, bag cage and hoop
Enclose, the air outlet of the filter bag, which has towards turning over for outside setting, buckles, the cranse is waled button and the filter bag of turning over and dashed forward
For the inwall of the bag cage, and the bag cage, the filter bag are buckled side, the lasso, described turn over and buckled and institute close to described turn over
State and be integrally fixedly connected between cranse, simple in construction, good sealing effect.Meanwhile, surrounding side and the filter bag of the bag cage
PUR film layer between the inwall for turning over button, hot melt adhesive film is used to increase the sealing between bag cage and filter bag；Institute
State PUR film layer to be set to two layers, the filter pocket mouths, which turn over button hoop side sealing device, also to be included being arranged at PUR film layer described in two layers
Between magnetic-particle film layer, the magnetic-particle film layer being bonded bag cage and filter bag by magnetic attraction enter one
Step enhances sealing effectiveness.
2nd, filter pocket mouths of the present utility model turn over button hoop side sealing device on have fastener, and it is described turn over button and the cranse on
The pore structure that integrated connection is passed through and fixed for the fastener is provided with, during replacing, fastener is disassembled, removes cranse, will
Filter bag and bag cage are taken out together, the filter bag more renewed, and are enclosed on bag cage, and the air outlet of filter bag has what is set towards outside
Button is turned over, then the bag cage, the filter bag are buckled side, the lasso, described turned over close to described turn over by the fastener again
Integrally it is fixedly connected between button and the cranse.Operating procedure is simple, and without professional and technical personnel, normal operations work can win
Appoint.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model filter pocket mouths turn over button hoop side sealing device embodiment one；Wherein, 1- is spent
Plate, 2- lassos, 3- filter bags, 4- bags of cages, 5- cranses；
Fig. 2 is the structural representation that the utility model filter pocket mouths turn over button hoop side sealing device embodiment two；Wherein, 1- is spent
Plate, 2- lassos, 3- filter bags, 4- bags of cages, 6- fasteners；
Fig. 3 is the structural representation that the utility model filter pocket mouths turn over button hoop side sealing device embodiment three；Wherein, 1- is spent
Plate, 2- lassos, 3- filter bags, 4- bags of cages, 7- PUR film layers；
Fig. 4 is the structural representation that the utility model filter pocket mouths turn over button hoop side sealing device embodiment four；Wherein, 1- is spent
Plate, 2- lassos, 3- filter bags, 4- bags of cages, 8- magnetic-particle film layers.
Embodiment
The utility model is described further below in conjunction with accompanying drawing.
As shown in figure 1, the utility model filter pocket mouths turn over the structural representation of button hoop side sealing device embodiment one, including
Card 1, lasso 2, filter bag 3, bag cage 4 and cranse 5, the air outlet of the filter bag 3, which has towards turning over for outside setting, buckles, described
Filter bag 3 turns over the surrounding side setting that the inwall buckled protrudes from and wraps up described one end of bag cage 4,2 sets of the lasso close to described
The filter bag 3 is located at corresponding on the outer wall at the bag cage 4, the card 1 be arranged be fixed on the lasso 2 away from it is described go out
On the surrounding outer surface of gas port side, the button parcel lasso 2 that turns over is set close to the air outlet side, the hoop
Circle 5 wales the inwall setting for turning over and detaining and the bag cage 4 being protruded from the filter bag 3, and the bag cage 4, the filter bag 3 are close
It is described turn over button side, the lasso 2, it is described turn over button the cranse 5 between be integrally fixedly connected, improve lasso 2, filter bag 3
The sealing effectiveness of air outlet and bag cage 4 between air outlet.
The card 1 is fixedly connected by welding with surrounding outer surface of the lasso 2 away from the air outlet side
Or punching press global formation.
As shown in Fig. 2 the utility model filter pocket mouths turn over the structural representation of button hoop side sealing device embodiment two, it is described
Filter pocket mouths, which turn over button hoop side sealing device, also includes fastener 6, and described turn over is provided with button and the cranse 5 for the fastener
6 pass through and the fixed pore structure being connected.The pore structure is screwed hole, and the fastener 6 is bolt, and this causes filter bag
Change and install and be more convenient.
As shown in figure 3, the utility model filter pocket mouths turn over the structural representation of button hoop side sealing device embodiment three, it is described
Filter pocket mouths are turned over button hoop side sealing device and also buckled including being arranged at the surrounding side of the bag cage 4 with the filter bag 3 close to described turn over
Inwall between PUR film layer 7, PUR caking property is good, and PUR film layer 7 is further between increase bag cage 4 and filter bag 3
Sealing.
As shown in figure 4, the utility model filter pocket mouths turn over the structural representation of button hoop side sealing device embodiment five, it is described
PUR film layer 7 is set to two layers, and the filter pocket mouths, which turn over button hoop side sealing device, also to be included being arranged at PUR film layer 7 described in two layers
Between magnetic-particle film layer 8, will be further increased by magnetic-particle film layer 8 and the magnetic attracting force of the surrounding side of bag cage
Sealing between bag cage 4 and filter bag 3.
A kind of sack cleaner, is provided with cloth bag area, the cloth bag area and is provided with several filter bags, and each filter bag leads to
Cross sealing device to be installed on card, the sealing device is that a kind of described filter pocket mouths of any of the above turn over button hoop side sealing dress
Put.
In the way of brief description of the drawings filter pocket mouths of the present utility model are turned over button hoop side sealing device above to be described, ability
Domain it will be appreciated by the skilled person that the disclosure is not limited to embodiments described above, without departing from scope of the present utility model
In the case of, it can make a variety of changes, change and replace.
Claims (7)
1. a kind of filter pocket mouths turn over button hoop side sealing device, it is characterised in that including card (1), lasso (2), filter bag (3), bag cage
(4) and cranse (5), the air outlet of the filter bag (3) has towards turning over of setting of outside and buckle, and the filter bag (3) is described in
The inwall for turning over button protrudes from and wraps up the surrounding side setting of described bag cage (4) one end, and the lasso (2) is set in the filter
Bag (3) corresponds on the outer wall at bag cage (4) place, and the card (1), which is arranged, is fixed on the lasso (2) away from the outlet
It is described to turn over the button parcel lasso (2) close to air outlet side setting, the hoop on the surrounding outer surface of port side
Circle (5) wale it is described turn over button and the filter bag (3) protrudes from the inwall of the bag cage (4) and set, it is and the bag cage (4), described
Filter bag (3) close to it is described turn over buckle side, the lasso (2), it is described turn over to buckle integrally be fixedly connected between the cranse (5).
2. filter pocket mouths according to claim 1 turn over button hoop side sealing device, it is characterised in that the card (1) with it is described
Surrounding outer surface of the lasso (2) away from the air outlet side is fixedly connected by welding or overall punch forming.
3. filter pocket mouths according to claim 1 turn over button hoop side sealing device, it is characterised in that the filter pocket mouths turn over button hoop side
Sealing device also includes fastener (6), and described turn over is provided with for the fastener (6) on button and the cranse (5) through simultaneously
The pore structure of fixed integrated connection.
4. filter pocket mouths according to claim 3 turn over button hoop side sealing device, it is characterised in that the pore structure is screw thread
Hole, the fastener (6) is bolt.
5. filter pocket mouths according to claim 1 turn over button hoop side sealing device, it is characterised in that the filter pocket mouths turn over button hoop side
Sealing device also includes being arranged at the surrounding of the bag cage (4) side and the filter bag (3) and turned over close to described between the inwall buckled
PUR film layer (7).
6. filter pocket mouths according to claim 5 turn over button hoop side sealing device, it is characterised in that the PUR film layer (7)
It is set to two layers, the filter pocket mouths turn over the magnetic that button hoop side sealing device also includes being arranged between PUR film layer (7) described in two layers
Property particle film layer (8).
7. a kind of sack cleaner, is provided with cloth bag area, the cloth bag area and is provided with several filter bags, each filter bag passes through
Sealing device is installed on card, it is characterised in that the sealing device is the filter bag any one of claim 1 to 6
Mouth turns over button hoop side sealing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007237.1U CN206404468U (en) | 2017-01-04 | 2017-01-04 | Filter pocket mouths turn over button hoop side sealing device and sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007237.1U CN206404468U (en) | 2017-01-04 | 2017-01-04 | Filter pocket mouths turn over button hoop side sealing device and sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206404468U true CN206404468U (en) | 2017-08-15 |
Family
ID=59555348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007237.1U Expired - Fee Related CN206404468U (en) | 2017-01-04 | 2017-01-04 | Filter pocket mouths turn over button hoop side sealing device and sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206404468U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985446A (en) * | 2018-01-03 | 2019-07-09 | 山东盛华投资有限责任公司 | A kind of dedusting filtering bag with adhesion technique production sack |
| WO2023122106A1 (en) * | 2021-12-21 | 2023-06-29 | Donaldson Company, Inc. | Filter systems with filter bag assemblies including filter bags with radial seal gaskets |
| US11883763B2 (en) | 2019-09-13 | 2024-01-30 | Donaldson Company, Inc. | Air filter systems, filter bag assemblies, filter bags and methods |
-
2017
- 2017-01-04 CN CN201720007237.1U patent/CN206404468U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109985446A (en) * | 2018-01-03 | 2019-07-09 | 山东盛华投资有限责任公司 | A kind of dedusting filtering bag with adhesion technique production sack |
| US11883763B2 (en) | 2019-09-13 | 2024-01-30 | Donaldson Company, Inc. | Air filter systems, filter bag assemblies, filter bags and methods |
| WO2023122106A1 (en) * | 2021-12-21 | 2023-06-29 | Donaldson Company, Inc. | Filter systems with filter bag assemblies including filter bags with radial seal gaskets |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206404468U (en) | Filter pocket mouths turn over button hoop side sealing device and sack cleaner | |
| CN206152521U (en) | A dust removal sack for powder coating production | |
| CN206996109U (en) | A kind of sack cleaner | |
| WO2011113544A3 (en) | Vacuum cleaner filter bag | |
| CN102940996A (en) | Multi-layer cloth bag-type dust collector | |
| CN107754601A (en) | A kind of Environmental-protecting dust-removing equipment | |
| WO2017157266A1 (en) | Automatic dust shaking method for bag-type dust removal device, and novel bag-type dust removal device | |
| CN102805986A (en) | Multi-effect dust cleaner with whirlwind double-shutter moving layer particles arranged ahead | |
| CN206652313U (en) | Vehicle air purifier | |
| CN206852090U (en) | A kind of MOFS materials mouth mask | |
| CN202802990U (en) | External filtration type dust collecting bag | |
| CN206482060U (en) | A kind of graphene mouth mask | |
| CN206701011U (en) | Pocket type electrostatic combined dust-eliminating device | |
| CN207012703U (en) | A kind of high-effective dust-removing filter bag | |
| CN208990414U (en) | Improve the textile waste wadding collection device of cleaning recovery efficiency | |
| CN209646055U (en) | A kind of coal-burning boiler library top bag filter | |
| CN206276145U (en) | Intelligent environmental protection type dust collecting | |
| CN207886835U (en) | A kind of bag filter | |
| CN206676125U (en) | A kind of industrial filter cylinder | |
| CN217988683U (en) | Filter bag with sealing function | |
| CN206006040U (en) | The haze mask of filter material can be changed | |
| CN202909568U (en) | Multi-layer cloth bag-type dust remover | |
| CN203899376U (en) | Dust-proof bag | |
| CN203244341U (en) | Handheld dust collector | |
| CN105235985B (en) | Portable fluorination tank vent dustproof construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20220104 |