CN203490069U - Filter bag bearing experiment device - Google Patents
Filter bag bearing experiment device Download PDFInfo
- Publication number
- CN203490069U CN203490069U CN201320619390.1U CN201320619390U CN203490069U CN 203490069 U CN203490069 U CN 203490069U CN 201320619390 U CN201320619390 U CN 201320619390U CN 203490069 U CN203490069 U CN 203490069U
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- CN
- China
- Prior art keywords
- filter bag
- card
- bearing
- load
- experimental facilities
- 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 - Lifetime
Links
- 238000002474 experimental method Methods 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000001737 promoting effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a filter bag bearing experiment device, which comprises a support, a lifting mechanism, a lifting rope and a ceiling. The lifting mechanism for lifting the ceiling is installed on the support. One end of the lifting rope is fixed on the lifting mechanism, and the other end is fixed on the ceiling. The filter bag is installed into a ceiling hole of the ceiling, and a weight is lifted and borne at the tail of the filter bag. The device, with a reasonable structure and easy operation, saves human and material resources and makes bearing experiments simple, quick and standardized.
Description
Technical field
The utility model relates to a kind of experimental facilities, refers in particular to a kind of filter bag load-bearing experimental facilities.
Background technology
Filter bag is as the core component of electric-bag complex dust collector and sack cleaner, and its performance determines whole dust pelletizing system running status.Wherein, whether filter bag is related to filter bag with bag filter tubesheet mated condition and filter bag bearing capacity can use for a long time, even has influence on the discharge of fly-ash separator.Filter cloth coordinates with resilient ring and forms filter bag head, hangs on card, supports whole filter bag weight and rests on the dust weight on filter bag surface.Therefore, the check of filter bag bearing capacity is seemed to extremely important and essential.
For meeting the market requirement, the filter cloth that occurs various materials in prior art, unlike material filter cloth is different at the friction factor forming when supporting from resilient ring and card hole, and, filter bag manufacturer or resilient ring manufacturer carry out " optimization " through be everlasting existing product material and size basis, cause filter bag load-bearing capacity further to reduce, and finally cause filter bag in use to come off, affect filter bag and normally use, even affect the normal operation of whole duster system.
In prior art, generally adopt following methods to filter bag load-bearing test: first filter bag is enclosed within card, then card is fixed on to eminence, finally weight is tied up to filter bag afterbody; Can be inserted in card hole filter bag is horizontal in addition, manually hold card or fix card, filter bag afterbody is fastened spring tension meter, a people or a few people toward reverse direction, pull holding spring tension meter.Above-mentioned means can complete the check of filter bag bearing capacity substantially, but method is loaded down with trivial details comparatively roughly, lack standardization, also waste of manpower simultaneously.
Utility model content
It is a kind of rational in infrastructure, simple to operate that the purpose of this utility model is to provide, and the filter bag load-bearing experimental facilities using manpower and material resources sparingly.
For reaching above-mentioned purpose, solution of the present utility model is:
A filter bag load-bearing experimental facilities, comprises support, hoisting gear, lifting rope and card; Rack-mount for promoting the hoisting gear of card; Lifting rope one end is fixed on hoisting gear, and the other end is fixed on card; Filter bag is put in the card hole of card, and filter bag afterbody hangs load-bearing material.
Further, hoisting gear is comprised of motor and rotation axis, and motor is rack-mount, and the rotating shaft of motor is fixedly connected with rotation axis, and lifting rope one end is fixed on rotation axis.
Further, also comprise card bracing frame, card bracing frame is arranged on card, and the lifting rope other end is fixed on card bracing frame.
Further, also comprise position-limited rack, position-limited rack is rack-mount to be rocked or rotates with restriction card.
Further, horizontally set bearing bar on position-limited rack.
Further, lifting rope is wire rope.
Further, support is steel bracket.
Adopt after such scheme, during the utility model experiment, first control hoisting gear and reduce card height, then bag cage of filter bag is put in card hole, again load-bearing material is fixed on to filter bag afterbody, finally control hoisting gear card and bag cage of filter bag and load-bearing material etc. are risen to certain altitude in the lump, make filter bag and load-bearing material depart from ground, carry out load-bearing experiment.Reviewer can stipulate to hang duration according to specific needs, and to judge whether filter bag bearing capacity meets on-the-spot needs, this experimental facilities structure is ingenious, simple to operate, uses manpower and material resources sparingly.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model.
Label declaration
Support 1 hoisting gear 2
Lifting rope 3 cards 4
Load-bearing material 7 position-limited racks 8
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Consult shown in Fig. 1 and Fig. 2, a kind of filter bag load-bearing experimental facilities that the utility model discloses, comprises support 1, hoisting gear 2, lifting rope 3 and card 4.
For promoting the hoisting gear 2 of card 4, be arranged on support 1.In the present embodiment, hoisting gear 2 is comprised of motor 21 and rotation axis 22, and motor 21 is arranged on support 1, and motor 21 can rotate by both forward and reverse directions, and the rotating shaft of motor 21 is fixedly connected with rotation axis 22, and lifting rope 3 one end are fixed on rotation axis 22.Hoisting gear 2 can be for other structure, and as motor driven gear, gear drive rotation shaft structure, as long as realize card 4 oscilaltions.
Described card 4 is for supporting filter bag 6, and card 4 is supporting with card bracing frame 5, has quick dismounting function, and card hole can be circular and oval or other shapes, is applicable to various sizes filter bag, and card hole thickness is selected 6-10mm.
Support 1 is preferably steel bracket, can be also other materials, and described steel bracket has Rational structure and sufficient intensity with fastening miscellaneous part, and can support filter bag and the load-bearing material hanging.
For preventing that card 4, filter bag 6 and load-bearing material 7 from producing front and back and swing or rotate in process of rising or falling.The utility model also arranges position-limited rack 8, and position-limited rack 8 is arranged on support 1, vertically installs.Meanwhile, position-limited rack 8 is for limiting card bracing frame 5 horizontal levels.Horizontally set bearing bar 81 on position-limited rack 8, bearing bar 81 supports weights such as card 4 and 6 bags of cages of filter bag for during hanging.
During the utility model experiment, first control motor 21 and drive rotation axis 22, to reduce card bracing frame 5 and card 4 height, then 6 bags of cage mounteds of filter bag are entered in card hole, again load-bearing material 7 is fixed on to filter bag 6 afterbodys, finally control motor 21 and drive rotation axiss 22, card bracing frame 5, card 4 and 6 bags of cages of filter bag and load-bearing material 7 etc. are risen to certain altitude in the lump, and bearing bar 81 is hung on position-limited rack 8 to support card 4 and be suspended on 6 bags of cages of filter bag on card 4 and load-bearing material 7 etc.The utility model filter bag load-bearing experimental facilities is rational in infrastructure, with the experiment method comparison of prior art, saves experiment loaded down with trivial details work in early stage, makes load-bearing experiment simple and fast and standardization.
At whole experimentation, steel bracket plays experimental facilities support structure and general frame effect; Wire rope one end is fixed on rotation axis 22, and the other end is fixed on card bracing frame 5, under rotation axis 22 effect, for promoting card bracing frame 5, card 4 and being suspended on 6 bags of cages of filter bag on card 4 and load-bearing material 7 etc.Position-limited rack 8 is for limiting the horizontal level of card bracing frame 5, to prevent that card 4,6 bags of cages of filter bag and load-bearing material 7 from producing front and back and swing or rotate in process of rising or falling.
The foregoing is only preferred embodiment of the present utility model, the not restriction to this case design, all equivalent variations of doing according to the design key of this case, all fall into the protection domain of this case.
Claims (7)
1. a filter bag load-bearing experimental facilities, is characterized in that: comprise support, hoisting gear, lifting rope and card; Rack-mount for promoting the hoisting gear of card; Lifting rope one end is fixed on hoisting gear, and the other end is fixed on card; Filter bag is put in the card hole of card, and filter bag afterbody hangs load-bearing material.
2. a kind of filter bag load-bearing experimental facilities as claimed in claim 1, is characterized in that: hoisting gear is comprised of motor and rotation axis, and motor is rack-mount, and the rotating shaft of motor is fixedly connected with rotation axis, and lifting rope one end is fixed on rotation axis.
3. a kind of filter bag load-bearing experimental facilities as claimed in claim 1, is characterized in that: also comprise card bracing frame, card bracing frame is arranged on card, and the lifting rope other end is fixed on card bracing frame.
4. a kind of filter bag load-bearing experimental facilities as claimed in claim 1, is characterized in that: also comprise position-limited rack, position-limited rack is rack-mount to be rocked or rotate with restriction card.
5. a kind of filter bag load-bearing experimental facilities as claimed in claim 4, is characterized in that: horizontally set bearing bar on position-limited rack.
6. a kind of filter bag load-bearing experimental facilities as claimed in claim 1, is characterized in that: lifting rope is wire rope.
7. a kind of filter bag load-bearing experimental facilities as claimed in claim 1, is characterized in that: support is steel bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619390.1U CN203490069U (en) | 2013-10-09 | 2013-10-09 | Filter bag bearing experiment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619390.1U CN203490069U (en) | 2013-10-09 | 2013-10-09 | Filter bag bearing experiment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203490069U true CN203490069U (en) | 2014-03-19 |
Family
ID=50260892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320619390.1U Expired - Lifetime CN203490069U (en) | 2013-10-09 | 2013-10-09 | Filter bag bearing experiment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203490069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310811A (en) * | 2016-08-19 | 2017-01-11 | 安徽元琛环保科技股份有限公司 | Test tool for detecting compliance of cloth bag and pattern card |
-
2013
- 2013-10-09 CN CN201320619390.1U patent/CN203490069U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310811A (en) * | 2016-08-19 | 2017-01-11 | 安徽元琛环保科技股份有限公司 | Test tool for detecting compliance of cloth bag and pattern card |
| CN106310811B (en) * | 2016-08-19 | 2019-09-10 | 安徽元琛环保科技股份有限公司 | A kind of cubing detecting cloth bag and card conformability |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140319 |