CN108871894A - It makes filter bag pin hole and blocks the method for using sealant performance detection sample - Google Patents
It makes filter bag pin hole and blocks the method for using sealant performance detection sample Download PDFInfo
- Publication number
- CN108871894A CN108871894A CN201810693638.6A CN201810693638A CN108871894A CN 108871894 A CN108871894 A CN 108871894A CN 201810693638 A CN201810693638 A CN 201810693638A CN 108871894 A CN108871894 A CN 108871894A
- Authority
- CN
- China
- Prior art keywords
- filtrate
- sealant
- filter bag
- bonding part
- pin hole
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
Abstract
The invention discloses a kind of methods for making filter bag pin hole closure sealant performance detection sample, cut out the identical filtrate of two panels from the raw material of production filter bag first：Filtrate A and filtrate B, wherein a piece of filtrate is equipped with coating area, in addition a piece of filtrate is equipped with bonding zone；Secondly two panels filtrate is aligned and fixed on producing device by the overlapping of coating area and bonding zone；Then sealant is uniformly coated on coating area by brush coating mechanism and flattens and then cements in bonding zone on the coating area coated with sealant and form bonding part；Adjustable pressure is applied to bonding part finally by pressing mechanism, until the sealant of bonding part solidifies, test sample can be obtained.The present invention reduces the manual operation in test sample manufacturing process by cutting out the raw material of test sample from the raw material of production filter bag, and the present invention is made to have advantage with strong points, objective, accurate.
Description
Technical field
The present invention relates to production sealant performance detection sample technical fields, block and use more particularly, to production filter bag pin hole
The method of sealant performance detection sample.
Background technique
Heart of the filter bag as deduster, it is quite big on the soot emissions of deduster influence, currently with national requirements for environmental protection
Increasingly strict, bag-type dusting industry also faces more stern challenge, and when filtering, fine dust, which has from filter bag pin hole, to be penetrated, and is made
Exceeded risk is discharged at deduster, and filter bag pin hole coating sealant helps avoid the risk that dust is penetrated from pin hole, into
One step ensures dust qualified discharge.But the sealant spread in performance of filter bag pin hole closure is uneven at present, to filter bag pin hole
Plugging effect be also very different, for sealant performance judge, it usually needs by different sealants with identical side
Test sample is made in method, then by the test sample being respectively prepared, to obtain the judge to sealant performance
As a result.
And the production method of existing test sample, it is usually all that heatproof, acidproof alkali process are carried out to sealant, after processing
Test sample is obtained, the characterizations such as the reflected form of different test samples, color are variant, its table of then analysing and comparing
The difference of variation is seen to judge the superiority and inferiority of sealant performance, firstly, sealant is not applied directly to filter bag in the production method
Filtrate on, judge the superiority and inferiority of sealant performance merely by the variation of analysis sealant itself, do not have specific aim；Its
Test sample secondary, which makes, artificial operation is more during making test sample, so that being made
Test sample have the shortcomings that it is subjective, not accurate.
In view of this, the present inventor blocks in the method with sealant performance detection sample for above-mentioned production filter bag pin hole
Do not attain and improve caused many missings and inconvenience, and deeply conceive, and actively research improvement has a fling at and develops and design this hair
It is bright.
Summary of the invention
The purpose of the present invention is to provide one kind to have targetedly, and objective, accurately production filter bag pin hole closure
With the method for sealant performance detection sample.
In order to achieve the above objectives, solution of the invention is：
A method of filter bag pin hole closure sealant performance detection sample being made, this method comprises the following steps：
Step 1：The identical filtrate of two panels is cut out from the raw material of production filter bag：Filtrate A and filtrate B, wherein a piece of filtrate
Equipped with coating area, in addition a piece of filtrate is equipped with bonding zone；
Step 2：Two panels filtrate is aligned and fixed on producing device by the overlapping of coating area and bonding zone；
Step 3：Sealant is uniformly coated on coating area by brush coating mechanism and is flattened, bonding zone is then cemented in into painting
It is covered on the coating area of sealant and forms bonding part；
Step 4：Adjustable pressure is applied to bonding part by pressing mechanism, until the sealant of bonding part solidifies, inspection can be obtained
Sample.
The identical filtrate of two panels in the step 1 is the rectangle filtrate with adjustable-length and width.
Coating area and bonding zone in the step 1 be shape it is identical and with adjustable-length and width rectangle
Region.
It, can timing to bonding part progress by heating mechanism while applying adjustable pressure to bonding part in the step 4
Between, the heat treatment of adjustable temperature, after the completion of heating, the temperature in portion to be bonded is down to room temperature, and the sealant solidification of bonding part,
Test sample can be obtained.
After adopting the above scheme, the method for production filter bag pin hole closure sealant performance detection sample of the invention passes through
The raw material of test sample are cut out from the raw material of production filter bag, then sealant is coated on raw material, then into one
Test sample is made in step, so that test sample has specific aim to filter bag；And pass through producing device, brush coating mechanism and pressurization
Mechanism completes the coating and pressing and the pressurization of bonding part of the fixation of test sample, sealant, reduces test sample system
Manual operation during work reduces influence of the artificial subjectivity to test sample, so that the production filter bag pin hole blocks
Have the advantages that with the method for sealant performance detection sample objective, accurate.
In addition, the method for production filter bag pin hole closure sealant performance detection sample of the invention can be filtered by changing
The shape and size of material, the shape of coating area and bonding part and size, the pressure that bonding part is applied and to bonding part
The heating temperature heated and heating time to make different test samples, and record and compare corresponding data, so that system
At test sample have when carrying out performance test analysis more can analysis project, and can intuitively, accurately carry out
Analyses and comparison in data, while making the result analysed and compared more accurate, more reliable.
Detailed description of the invention
Fig. 1 is the schematic diagram using the use state of producing device of the invention.
Specific embodiment
In order to further explain the technical solution of the present invention, being explained in detail below by specific embodiment the present invention
It states.
As shown in Figure 1, a kind of method for making filter bag pin hole closure sealant performance detection sample of the invention, the party
Method includes the following steps：
Step 1：The identical filtrate 1 of two panels is cut out from the raw material of production filter bag：Filtrate A11 and filtrate B12, wherein one
Piece filtrate 1 is equipped with coating area 111, and in addition a piece of filtrate 1 is equipped with bonding zone 121.Two panels filter can be further controlled when cutting
The shape and size of material 1, such as the identical rectangle filtrate 1 of two panels, and its length are cut out from the raw material of production filter bag
For 300mm, width 20mm, and the shape and ruler of further control coating area 111 and bonding zone 121 in an identical manner
It is very little, above-mentioned data are compared by record, so that manufactured test sample is when carrying out performance test analysis, it can be intuitive, accurate
Carry out data on analyses and comparison.
Step 2：Two panels filtrate 1 is aligned and fixed by the overlapping of coating area 111 and bonding zone 121 in producing device
On.By the way that two panels filtrate 1 to be fixed on producing device, avoid test sample in the production process because two panels filtrate 1 occurs
It shifts and has differences, so that manufactured test sample is more accurate when carrying out performance test analysis.
Step 3：Sealant is uniformly coated on coating area 111 by brush coating mechanism 3 and is flattened bonding zone then
121 cement in formation bonding part 13 on the coating area 111 coated with sealant.Sealant is coated in gluing by brush coating mechanism
It in area 111 and flattens, firstly, different test samples is sealed the coating of glue by identical brush coating mechanism 3, has preferable
Consistency, so that manufactured test sample is more accurate when carrying out performance test analysis；It was made secondly, reducing test sample
Manual operation in journey reduces influence of the artificial subjectivity to test sample, so that manufactured test sample is in progressive
When can compare analysis, have the advantages that more objective, accurate.
Step 4：Adjustable pressure is applied to bonding part 13 by pressing mechanism 4, until the sealant of bonding part 13 solidifies,
Test sample can be obtained.Firstly, adjustable pressure is applied to bonding part 13 by pressing mechanism 4, rather than by manually utilizing
Auxiliary implement applies adjustable pressure, reduces the manual operation in test sample manufacturing process, reduces artificial subjectivity pair
The influence of test sample, so that manufactured test sample has the advantages that more objective, accurate when carrying out performance test analysis；
Secondly, by adjusting the adjustable pressure that bonding part 13 is applied pressure value and record comparison so that manufactured test sample exists
When carrying out performance test analysis, analysis project relevant to pressure and its comparing are increased, so that manufactured test sample
More comprehensively when carrying out performance test analysis, and the analyses and comparison in data can intuitively, accurately be carried out.
While applying pressure to bonding part 13 in the step 4, bonding part 13 is carried out by heating mechanism 5 adjustable
The heat treatment of time, adjustable temperature, after the completion of heating, the temperature in portion 13 to be bonded is down to room temperature, and the sealing of bonding part 13
Gelling is solid, and test sample can be obtained.Firstly, heating by heating mechanism 5 to bonding part 13, rather than pass through people
Work is heated using alcolhol burner, reduces the manual operation in test sample manufacturing process, reduces artificial subjectivity
Property influence to test sample so that manufactured test sample when carrying out performance test analysis, has more objective, accurately excellent
Point；Secondly, by adjusting the heating temperature and heating time that are heated to bonding part 13 and comparison is recorded, so that manufactured inspection
Sample increases analysis project relevant to temperature and its comparing, so that manufactured when carrying out performance test analysis
Test sample more comprehensively, and can intuitively, accurately carry out the analyses and comparison in data when carrying out performance test analysis.
When making test sample using the method for production filter bag pin hole closure sealant performance detection sample, Ke Yitong
Following production filter bag pin hole closure is crossed to be completed with the device of sealant performance detection sample：
As shown in Figure 1, a kind of device for making filter bag pin hole closure sealant performance detection sample of the invention comprising set
There are the pedestal 2 of sample placed side 21, brush coating mechanism 3 and pressing mechanism 4 equipped with feed inlet 31.Before making test sample,
It needs first to cut out the identical filtrate 1 of two panels from the raw material of production filter bag：Filtrate A11 and filtrate B12, wherein a piece of filtrate
1 is equipped with coating area 111, and in addition a piece of filtrate 1 is equipped with bonding zone 121, and two panels filtrate 1 is passed through coating area 111 and bonding zone 121
Overlapping align and fix on the sample placed side 21 of the pedestal 2.
The pedestal 2 is equipped with cross bar 22, and the cross bar 22 is located at the top of the sample placed side 21, the brush coating mechanism
3 and the pressing mechanism 4 be movably installed on the cross bar 22.When needing to grasp to filtrate 1 using brush coating mechanism 3
When making, the brush coating mechanism 3 can be moved to the top of the sample placed side 21 along the cross bar 22；It is pressed when needing to utilize
When tight mechanism operate to filtrate 1, the brush coating mechanism 3 can move away the sample along the cross bar 22 and put
The top in face 21 is set, meanwhile, the pressing mechanism 4 can be moved to the upper of the sample placed side 21 along the cross bar 22
Side.
The bottom of the brush coating mechanism 3 is equipped with coating blade 32, and the bottom of the pressing mechanism 4 is equipped with compression weight 41.
The brush coating mechanism 3 is moved to the top of the sample placed side 21, is added by feed inlet 31 into the brush coating mechanism 3
Sealant, the coating blade 32 can extend downward close to sample placed side 21, and the sealant of addition is flowed by brush coating mechanism 3
Onto the surface of coating blade 32, sealant is uniformly coated in the coating area 111 of the filtrate 1 by coating blade 32
On surface, and sealant is flattened using coating blade 32, then the bonding zone 121 of the filtrate 1 is cemented in and is coated with sealing
Bonding part 13 is formed on the coating area 111 of glue, the brush coating mechanism 3 withdraws coating blade 32, and moves away sample placed side
21 top, the pressing mechanism 4 are moved to the top of the sample placed side 21, the compression weight along the cross bar 22
41 can extend downwardly and be adjacent on the upper surface of bonding part 13, can be applied to bonding part 13 by pressing mechanism 4 adjustable
Pressure, bonding part 13 is compressed, until bonding part 13 sealant solidify.
The pedestal 2 is additionally provided with locating piece 23, and the side of the locating piece 23 towards sample placed side 21 is equipped with positioning surface
231, the locating piece 23 is fixed on the pedestal 2.By the positioning that the same side of two panels filtrate 1 is close to locating piece 23
Face 231 is aligned, and is fixed on the sample placed side 21 of pedestal 2, so that different filtrates 1 is under identical placement environment
Test sample is made, there is preferable consistency, so that manufactured test sample is more accurate when carrying out performance test analysis.
The pedestal 2 is additionally provided with movable block 24, and the side of the movable block 24 towards sample placed side 21 is equipped with mobile face
231, the movable block 24 is movably installed on the pedestal 2.By the way that movable block 24 is moved close to fixed block, so that
The mobile face 231 of movable block 24 is tightly attached to the other side of two panels filtrate 1, while two panels filtrate 1 is fixed on 23 He of locating piece
Between movable block 24, fixed effect is played to two panels filtrate 1, and two panels filtrate 1 is avoided to occur on the sample placed side 21
It shifts and manufactured test sample is caused to have differences, so that manufactured test sample is more smart when carrying out performance test analysis
It is quasi-.
When the movable block 24 is additionally provided with pulley 242, the movable block 24 is movably installed in by the pulley 242
On the pedestal 2.The movable block 24 is movably installed in the mode on the pedestal 2 can also be by movable block 24
Lower end surface is equipped with sliding slot or sliding rail, corresponding, and sliding rail or sliding slot are equipped on the upper surface of the pedestal 2,
By the mutual cooperation of sliding slot and sliding rail, so that the movable block 24 is movably installed on the pedestal 2.
A kind of device making filter bag pin hole closure sealant performance detection sample of the invention, further includes motor
243, the motor 243 is fixed on the pedestal 2, and the driving force mobile as the movable block 24 and the movable block
24 are cooperatively connected.It controls the movable block 24 on the pedestal 2 by the motor 243 to move, instead of the movement shifting
The manual operation of motion block 24 reduces influence of the artificial subjectivity to test sample, so that manufactured test sample is carrying out
When performance test is analyzed, have the advantages that more objective, accurate.
A kind of device making filter bag pin hole closure sealant performance detection sample of the invention further includes being equipped with heat
The heating mechanism 5 of air nozzle 51, the heating mechanism 5 are fixed on the pedestal 2, and the hot air nozzle 51 is located at described
The top of sample placed side 21.The heating mechanism 5 can spray the hot-air of adjustable temperature by hot air nozzle 51, to viscous
Conjunction portion 13 is heated, and is heated by heating mechanism 5 to bonding part 13, rather than by manually using alcolhol burner into
Row heat treatment, reduces the manual operation in test sample manufacturing process, reduces artificial subjectivity to test sample
It influences, so that manufactured test sample has the advantages that more objective, accurate when carrying out performance test analysis.
A kind of device making filter bag pin hole closure sealant performance detection sample of the invention, further includes that may be programmed
Logic controller 6, the motor 243, brush coating mechanism 3, pressing mechanism 4 and heating mechanism 5 and the Programmable logical controller
Device 6 is electrically connected, and the control by the programmable logic controller (PLC) 6.The programmable logic controller (PLC) 6 can pass through
Control motor 243 slides the movement of the progress of locating piece 23 to control, and indirectly controls the fixation and release of test sample；It can lead to
Control brush coating mechanism 3 is crossed to control the amount of flow and flowing velocity of sealant, and controls the coating and pressing of coating blade 32；
Compression weight 41 can be controlled to the compression and its pressure of bonding part 13 by control pressing mechanism 4；It can be added by control
Heat engine structure 5 controls heating temperature and its heating time to bonding part 13；It is controlled simultaneously by programmable logic controller (PLC) 6
Aforesaid operations are completed, so that production filter bag pin hole blocks the device with sealant performance detection sample with easy to operate, quick
The advantages of.
Above-described embodiment and schema and non-limiting product form and style of the invention, any technical field it is common
The appropriate changes or modifications that technical staff does it all should be regarded as not departing from patent category of the invention.
Claims (4)
1. a kind of method for making filter bag pin hole closure sealant performance detection sample, this method comprises the following steps：
Step 1：The identical filtrate of two panels is cut out from the raw material of production filter bag：Filtrate A and filtrate B, wherein a piece of filtrate
Equipped with coating area, in addition a piece of filtrate is equipped with bonding zone；
Step 2：Two panels filtrate is aligned and fixed on producing device by the overlapping of coating area and bonding zone；
Step 3：Sealant is uniformly coated on coating area by brush coating mechanism and is flattened, bonding zone is then cemented in into painting
It is covered on the coating area of sealant and forms bonding part；
Step 4：Adjustable pressure is applied to bonding part by pressing mechanism, until the sealant of bonding part solidifies, inspection can be obtained
Sample.
2. production filter bag pin hole blocks the method for using sealant performance detection sample as described in claim 1, it is characterised in that：
The identical filtrate of two panels in the step 1 is the rectangle filtrate with adjustable-length and width.
3. production filter bag pin hole blocks the method for using sealant performance detection sample as described in claim 1, it is characterised in that：
Coating area and bonding zone in the step 1 be shape it is identical and with adjustable-length and width rectangular area.
4. production filter bag pin hole blocks the method for using sealant performance detection sample as described in claim 1, it is characterised in that：
While applying adjustable pressure to bonding part in the step 4, time regulatable, adjustable is carried out to bonding part by heating mechanism
The heat treatment of temperature, after the completion of heating, the temperature in portion to be bonded is down to room temperature, and the sealant solidification of bonding part, can obtain
To test sample.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693638.6A CN108871894A (en) | 2018-06-29 | 2018-06-29 | It makes filter bag pin hole and blocks the method for using sealant performance detection sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810693638.6A CN108871894A (en) | 2018-06-29 | 2018-06-29 | It makes filter bag pin hole and blocks the method for using sealant performance detection sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108871894A true CN108871894A (en) | 2018-11-23 |
Family
ID=64296996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810693638.6A Pending CN108871894A (en) | 2018-06-29 | 2018-06-29 | It makes filter bag pin hole and blocks the method for using sealant performance detection sample |
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| CN (1) | CN108871894A (en) |
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| EP1461454A2 (en) * | 2001-10-26 | 2004-09-29 | NTU Ventures Pte. Ltd. | A method for detecting disease using a fluidic device |
| CN200942386Y (en) * | 2006-07-13 | 2007-09-05 | 黄云龙 | Manufacturing device for composite damping steel plate |
| JP2010058440A (en) * | 2008-09-05 | 2010-03-18 | Kyodo Seiki:Kk | Gluing apparatus |
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Address after: 361100 No. 1178-1188 Spring Road, Xiangan District, Fujian, Xiamen Applicant after: Xiamen Zhongchuang Environmental Protection Technology Co., Ltd Address before: 361100 No. 1178-1188 Spring Road, Xiangan District, Fujian, Xiamen Applicant before: XIAMEN SAVINGS ENVIRONMENTAL Co.,Ltd. |
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