CN108744634A - A kind of coating packing filter - Google Patents
A kind of coating packing filter Download PDFInfo
- Publication number
- CN108744634A CN108744634A CN201810770124.6A CN201810770124A CN108744634A CN 108744634 A CN108744634 A CN 108744634A CN 201810770124 A CN201810770124 A CN 201810770124A CN 108744634 A CN108744634 A CN 108744634A
- Authority
- CN
- China
- Prior art keywords
- plate
- feed bin
- strainer
- scraper
- coating packing
- 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
- 239000011248 coating agent Substances 0.000 title claims abstract description 30
- 238000000576 coating method Methods 0.000 title claims abstract description 30
- 238000012856 packing Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 20
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 239000000706 filtrate Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 12
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- RLHIWMRQDUCBDO-NJGYIYPDSA-N (1S,2S)-1-amino-2-ethylcyclopropanecarboxylic acid Chemical compound CC[C@H]1C[C@@]1(N)C(O)=O RLHIWMRQDUCBDO-NJGYIYPDSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/075—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements located in a closed housing and comprising scrapers or agitators on the cake side of the filtering elements, e.g. Nutsche- or Rosenmund-type filters for performing multiple step operations such as chemical reactions, filtering and cake treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
A kind of coating packing filter.It is related to a kind of packing device, and in particular to there is the coating packing device of filtering.It includes the feed bin that bottom is equipped with discharge port that opening of sieve can be cleaned when filtering, and strainer is equipped in the feed bin, and the top of the strainer is equipped with scraper；The scraper includes the material scraping plate being set in feed bin by hydraulic device driving, a pair of of support plate is fixed in the material scraping plate bottom, cylindrical roller is equipped between a pair of support plate, the outer wall of the roller is equipped with several spines, and the tip portion of several spines is contacted with the strainer.Roller rotates during scraper plate moves so that the mesh of sieve is inserted at the tip position of spine so that blocked mesh leads to again, to accelerate the rate of filtration, improves filter efficiency.
Description
Technical field
The present invention relates to a kind of packing devices, and in particular to has the coating packing device of filtering.
Background technology
(polyethylene terephthalate chemical formula is-OCH2-CH2OCOC6H4CO- English names to PET material:
Polyethylene terephthalate) relative to widely used ABS material, (acrylonitrile-butadiene-styrene (ABS) is copolymerized
Object, English name:Acrylonitrile Butadiene Styrene) for, since it has within the scope of wider temperature
Temperature is used for a long time up to 120 DEG C in excellent physical mechanical property, and electrical insulating property is excellent, creep resistance, fatigue durability, antifriction
Wiping property, dimensional stability are all fine, and are not easily decomposed and were widely applied in food packaging applications in recent years.But PET
Material surface tension is extremely low, and it is very difficult to do coating on it, and many factories will use preceding processing in application PET material
Agent, corona or chromic acid processing, otherwise difficulty has good attachment.And some existing PET coating in the market, more or less exist
Levelling is poor, richness is bad, toughness is not good enough, false attachment (attachment is good at that time, after a couple of days test falls off), upper plating property are poor,
The problems such as coating hair is color.
UV coating is the general designation of all solidified by ultraviolet ray radiation coating, its thin film-forming method is that ultraviolet light irradiation causes insatiable hunger
Double bond open chain polymerisation and rapid drying and forming-film are closed, without special process, good combination property；The relatively thin coating of paint film has non-
Often outstanding richness；Adhesive force is especially good；Gloss is very high.In the preparation process of coating, typically first by all originals
Material uniformly mixes, until raw material all after dissolving, is filtered coating by filter screen, coating can block filter when filtering
Mesh causes filter efficiency low.
Invention content
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide one kind can clean opening of sieve in filtering
Coating packing filter.
The purpose of the present invention adopts the following technical scheme that realization：Include the feed bin that bottom is equipped with discharge port, in the feed bin
Equipped with strainer, the top of the strainer is equipped with scraper；
The scraper includes the material scraping plate being set in feed bin by hydraulic device driving, and the material scraping plate bottom fixes one
To support plate, cylindrical roller is equipped between a pair of support plate, the outer wall of the roller is equipped with several spines, several
The tip portion of the spine is contacted with the strainer.
Discharge outlet is equipped with electric control valve, is connected with metering cavity below the discharge port, the bottom of metering cavity is equipped with
Gravity measure device, the controller are connected with electric control valve；Discharge nozzle is connected with below metering cavity, the lower section of the discharge nozzle is placed
Pail pack.
The end of the discharge nozzle is connected with taper splash-back, and the filtrate is equipped with vibration motor on the net.
The discharge nozzle is arranged right below fixing device, and the fixing device includes being set to immediately below the reclaiming plate
Cylinder, the inner wall of the cylinder are equipped with the one side that arc plate is bonded with the cylinder described in arc plate and are equipped with screw rod, the spiral shell
Bar is pierced by the outer wall of the cylinder, and nut is arranged on the screw rod.
The hydraulic device is set in rack, and the axis of the hydraulic device passes through the feed bin to fix company with the material scraping plate
It connects, the hydraulic device drives the material scraping plate horizontal movement.
Compared with prior art, the beneficial effects of the present invention are：When needing the when of cleaning strainer then to start hydraulic device, drive
On the one hand filtered coating is stirred in scraper plate horizontal movement so that coating mixing is more uniform, reduces what filtering residue occurred
Amount, on the other hand, roller rotates during scraper plate moves so that the mesh of sieve is inserted at the tip position of spine so that
Blocked mesh leads to again, to accelerate the rate of filtration, improves filter efficiency.
Description of the drawings
Fig. 1 is schematic structural view of the invention,
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1；
1 is feed bin in figure, and 2 be discharge port, and 3 be strainer, and 4 be scraper, and 41 be scraper version, and 42 be support plate, and 43 are
Roller, 44 be spine, and 5 be rack, and 6 be hydraulic device, and 61 be axis.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
The present invention is as shown in Figs. 1-2, includes the feed bin 1 that bottom in rack 5 is equipped with discharge port 2, in the feed bin
Equipped with strainer 3, the top of the strainer is equipped with scraper 4；The scraper 4 includes being set to material by the driving of hydraulic device 6
Material scraping plate 41 in storehouse, 41 bottom of the material scraping plate fix a pair of of support plate 42, cylinder are equipped between a pair of support plate
Roller 43, the outer wall of the roller is equipped with several spines 44, and tip portion and the strainer 3 of several spines connect
It touches.When needing the when of cleaning strainer then to start hydraulic device, scraper plate horizontal movement is driven, filtered coating is on the one hand stirred,
So that coating mixing is more uniform, the amount that filtering residue occurs is reduced, on the other hand, roller turns during scraper plate moves
It is dynamic so that the mesh of sieve is inserted at the tip position of spine so that blocked mesh leads to again, to accelerate the rate of filtration,
Improve filter efficiency.
Discharge outlet is equipped with electric control valve, is connected with metering cavity below the discharge port, the bottom of metering cavity is equipped with
Gravity measure device (such as electrometer treasure, electronic scale etc.), the controller is connected with electric control valve；It is connected with discharging below metering cavity
Place pail pack in the lower section of pipe, the discharge nozzle.Three filtering, weighing, packaging processes are concentrated on a device, coating exists
It is directly weighed and then is poured among pail pack after filter screen, save a large amount of time, listened efficiency, together
When eliminate the transport process of intermediate coating, the loss and waste of raw material will not be caused.Coating after the completion of preparation is in filter material chamber
It is filtered in body, is weighed in metering cavity after the completion of filtering, among being circulated into pail pack finally by discharge nozzle, section
The working time has been saved, has been improved work efficiency
The end of the discharge nozzle is connected with taper splash-back, and the filtrate is equipped with vibration motor on the net.Finally flowing into packet
After in barrelling, sputtering phenomenon occurs for coating in order to prevent, and splash-back is arranged on discharge nozzle, coating is prevented to be splashed to staff
On clothes, it is ensured that workshop neat and tidy.
The discharge nozzle is arranged right below fixing device, and the fixing device includes being set to immediately below the reclaiming plate
Cylinder, the inner wall of the cylinder are equipped with the one side that arc plate is bonded with the cylinder described in arc plate and are equipped with screw rod, the spiral shell
Bar is pierced by the outer wall of the cylinder, and nut is arranged on the screw rod.Pail pack is placed in cylinder when use, passes through locking screw
Mother prevents pail pack during being packed into coating from overturning so that circular arc board clamping pail pack.
The hydraulic device is set in rack, and the axis 61 of the hydraulic device is fixed across the feed bin with the material scraping plate
Connection, the hydraulic device drive the material scraping plate horizontal movement.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (5)
1. a kind of coating packing filter includes feed bin of the bottom in rack equipped with discharge port, is equipped in the feed bin
Strainer, which is characterized in that the top of the strainer is equipped with scraper；
The scraper is driven by hydraulic device, includes the material scraping plate in feed bin, and the material scraping plate bottom is fixed a pair of
Support plate is equipped with cylindrical roller between a pair of support plate, and the outer wall of the roller is equipped with several spines, Ruo Gansuo
The tip portion for stating spine is contacted with the strainer.
2. a kind of coating packing filter according to claim 1, which is characterized in that discharge outlet is equipped with electric control valve,
Metering cavity is connected with below the discharge port, the bottom of metering cavity is equipped with gravity measure device, the controller and electric control valve
It is connected；Discharge nozzle is connected with below metering cavity, pail pack is placed in the lower section of the discharge nozzle.
3. a kind of coating packing filter according to claim 2, which is characterized in that the end of the discharge nozzle is connected with cone
Shape splash-back, the filtrate are equipped with vibration motor on the net.
4. a kind of coating packing filter according to claim 3, which is characterized in that the discharge nozzle is arranged right below
Fixing device, the fixing device include the cylinder being set to immediately below the reclaiming plate, and the inner wall of the cylinder is equipped with circular arc
The one side that arc plate described in plate is bonded with the cylinder is equipped with screw rod, and the screw rod is pierced by the outer wall of the cylinder, the screw rod
On be arranged nut.
5. a kind of coating packing filter according to claim 4, which is characterized in that the hydraulic device is set to rack
On, the axis of the hydraulic device is fixedly connected across the feed bin with the material scraping plate, and the hydraulic device drives the scraper
Plate level moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770124.6A CN108744634A (en) | 2018-07-13 | 2018-07-13 | A kind of coating packing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770124.6A CN108744634A (en) | 2018-07-13 | 2018-07-13 | A kind of coating packing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744634A true CN108744634A (en) | 2018-11-06 |
Family
ID=63973806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810770124.6A Pending CN108744634A (en) | 2018-07-13 | 2018-07-13 | A kind of coating packing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108744634A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495964A (en) * | 2020-11-02 | 2021-03-16 | 赵鹏飞 | High-efficient belt cleaning device of water cold-storage equipment for building energy |
| CN113028183A (en) * | 2021-03-22 | 2021-06-25 | 陈玉霞 | Three-way pipe |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201073635Y (en) * | 2007-07-10 | 2008-06-18 | 王志凯 | Block-resistant drum sieve |
| CN105772397A (en) * | 2014-12-26 | 2016-07-20 | 刘运武 | Rolling screen anti-blocking brush |
| CN106800267A (en) * | 2017-04-14 | 2017-06-06 | 德阳森华新材料科技有限公司 | Coating packing device with filtering |
-
2018
- 2018-07-13 CN CN201810770124.6A patent/CN108744634A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201073635Y (en) * | 2007-07-10 | 2008-06-18 | 王志凯 | Block-resistant drum sieve |
| CN105772397A (en) * | 2014-12-26 | 2016-07-20 | 刘运武 | Rolling screen anti-blocking brush |
| CN106800267A (en) * | 2017-04-14 | 2017-06-06 | 德阳森华新材料科技有限公司 | Coating packing device with filtering |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495964A (en) * | 2020-11-02 | 2021-03-16 | 赵鹏飞 | High-efficient belt cleaning device of water cold-storage equipment for building energy |
| CN113028183A (en) * | 2021-03-22 | 2021-06-25 | 陈玉霞 | Three-way pipe |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |
|
| WD01 | Invention patent application deemed withdrawn after publication |