CN106311554A - Production device of filter material - Google Patents
Production device of filter material Download PDFInfo
- Publication number
- CN106311554A CN106311554A CN201610876870.4A CN201610876870A CN106311554A CN 106311554 A CN106311554 A CN 106311554A CN 201610876870 A CN201610876870 A CN 201610876870A CN 106311554 A CN106311554 A CN 106311554A
- Authority
- CN
- China
- Prior art keywords
- banding
- conveying
- band
- backing material
- leaching
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/12—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length
- B05C3/15—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating work of indefinite length not supported on conveying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
- B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a production device of a filter material. The production device comprises a strip clamping and conveying device used for conveying strip supporting materials, a soaking device used for enabling the strip supporting material to pass through raw material slurry of the filter material in the conveying process of the strip supporting material and a coating thickness control device used for controlling the thickness of a coating formed by the filter material raw material slurry attached to the surface of the strip supporting material through soaking in the conveying process of the strip supporting material. According to the production device of the filter material, the assembly line production form is achieved, work efficiency is high, and the coating quality is controlled.
Description
Technical field
The present invention relates to the manufacturing technology of a kind of filtering material, be specifically related to the production equipment of filtering material.
Background technology
Applicant of the present invention provides a kind of complete in the Chinese patent application file of Application No. 2014106090389
New filtering material, i.e. flexible, porous metal forming.By updating, this flexible, porous metal forming is at filter efficiency, severe bar
The aspects such as adaptability under part and service life have all reached higher technical merit, and market prospect is optimistic, are ready for entering
Mass production.A kind of adoptable production technology is substantially: with stainless (steel) wire as backing material, and by Ni powder, Cu powder,
Dispersant and binding agent are configured to filtering material raw material slurry, then filtering material raw material slurry are coated on backing material
And dry make base substrate, finally base substrate is sintered formed by Ni-Cu porous alloy together with stainless (steel) wire close attachment
Flexible, porous metal forming.But, before the present invention proposes, there is no and a kind of above-mentioned base substrate is carried out pipeline system production set
Standby.
Summary of the invention
The technical problem to be solved is i.e. to provide above-mentioned base substrate and use similar the produced product of technological principle
The production equipment of (general designation filtering material), improves work efficiency.
The production equipment of the filtering material of the present invention, including: for the band clamping and conveying device of conveying band backing material；With
Banding backing material leaching material device of process from filtering material raw material slurry is made in the course of conveying at banding backing material；
And for being attached to the filter material on banding backing material surface to being expected by leaching in the course of conveying of banding backing material
The coating layer thickness that the thickness of the coating that material raw material slurry is formed is controlled controls device.The production equipment of this filtering material realizes
The form of production of a kind of pipeline system, work efficiency is high and coating quality is beneficial to control.Wherein, dress is controlled as coating layer thickness
A kind of concrete scheme put, coating layer thickness control device be positioned at leaching material device outlet above and have banding backing material by under
The filtering material raw material slurry being attached to banding backing material two sides is scraped the slurry of scraping smeared by course of conveying up fill
Put.And Pulp scraping device adoptable the specific scheme is that band location structure that Pulp scraping device includes setting gradually from the bottom to top and
Slurry structure is scraped on surface；Described band location structure includes the knife edge of the banding backing material both sides after being oppositely arranged on leaching material,
Described slurry structure of scraping includes the scraper of the banding backing material both sides after being oppositely arranged on leaching material.
Test finds, the said equipment the coating surface of the product produced also exists the most rough
Lines, these surface defects are easily caused the filtering material service life reduction of final utilization.To this, inventor sends out by carefully studying
Existing, what drawbacks described above produced main reason is that: owing to the thickness of coating is typically to control to be advisable (preferably more than 0.3 millimeter
It is 0.5 to 1.2 millimeter), and the surface that the point of a knife of such coating layer thickness inevitable requirement scraper is corresponding with on banding backing material
Between distance (preferably 0.5 to 1.2 millimeter) more than 0.3 millimeter so that the gap between the scraper being oppositely arranged is relatively big,
Further result in the banding backing material after leaching material and after by knife edge, just form rough lines at coating surface, i.e.
Make by these lines after scraper the most substantially.For such phenomenon, can be on the basis producing equipment of above-mentioned filtering material
On coating layer thickness control device increases by one be arranged on described band location structure and surface scrape between slurry structure for
The two sides of the banding backing material after in the course of conveying of banding backing material expecting leaching carry out the quetsch of secondary starching,
Thus lines that banding backing material leaching material after by knife edge after at coating surface formed is decreased or even eliminated, to improve
Product quality.It addition, the installation site of quetsch is arranged on band location structure and surface is scraped between slurry structure, additionally it is possible to
Preferably ensure the concordance of coating layer thickness on banding backing material two sides, the most also make coating layer thickness control the inside of device
Structure is the compactest, and the beneficially arrangement of follow-up equipment is arranged.
The production equipment of the another kind of filtering material of the present invention, including: the band for conveying band backing material pinches
Device, for making the leaching of process from filtering material raw material slurry of banding backing material in the course of conveying of banding backing material
Expect device and for being attached to banding backing material surface to being expected by leaching in the course of conveying of banding backing material
The coating layer thickness that the thickness of the coating that filtering material raw material slurry is formed is controlled controls device；Described coating layer thickness controls dress
Setting in above leaching material device outlet and have and prop up being attached to banding in banding backing material course of conveying from lower to upper
The filtering material raw material slurry of timbering material two sides carries out scraping the Pulp scraping device smeared, and described Pulp scraping device includes the most successively
Slurry structure is scraped on the band location structure and the surface that arrange, and described band location structure includes that the banding after being oppositely arranged on leaching material is propped up
The knife edge of timbering material both sides, described in scrape slurry structure include being oppositely arranged on the scraper of banding backing material both sides after leaching material with
And be positioned at scraper transverse end and/or be positioned at the band clamping guiding mechanism at place close with scraper above scraper.This filtering material
Production equipment achieves the form of production of a kind of pipeline system equally, and work efficiency is high and coating quality is beneficial to control.Further, by
In being positioned at scraper transverse end and/or being positioned at above scraper and be provided with band clamping guiding mechanism with scraper near place, it is possible to have
Banding backing material degree of freedom in the slit that the scraper being oppositely arranged is formed after effect constraint leaching material, contribute to reducing and
Eliminate the banding backing material lines of coating surface after by scraper after leaching material, and preferably ensure banding backing material
The concordance of coating layer thickness on two sides.
Below in conjunction with the drawings and specific embodiments, the present invention is described further.The aspect that the present invention adds and
Advantage will part be given in the following description, and part will become apparent from the description below, or by the practice of the present invention
Recognize.
Accompanying drawing explanation
Fig. 1 is the structural representation producing equipment of filtering material of the present invention.
Fig. 2 is that the equipment coating thickness that produces of filtering material of the present invention controls a kind of structural representation of device.
Fig. 3 be filtering material of the present invention production equipment in band clamping guiding mechanism a kind of structural representation.
Detailed description of the invention
The production equipment of filtering material as shown in Figure 1, including: the band for conveying band backing material 110 pinches
Device 210；For making banding backing material 110 from filtering material raw material slurry in the course of conveying of banding backing material 110
The leaching material device 220 of middle process；And for being attached to band in the course of conveying of banding backing material 110 to being expected by leaching
The coating layer thickness that the thickness of the coating that the filtering material raw material slurry on shape backing material 110 surface is formed is controlled controls device
230.The said equipment operationally, banding backing material 110 first band clamping and conveying device 210 guiding and drive under along band
The conveying circuit motion of material clamping and conveying device 210, in this process, banding backing material 110 first passes through leaching material device 220, leaching
Storing filtering material raw material slurry in material device 220, banding backing material 110 through the process of filtering material raw material slurry is
For leaching material process, by leaching material, filtering material raw material slurry is attached on banding backing material 110, thus supports in banding
The surface of material 110 forms coating.Banding backing material 110 after leaching material enters back into coating layer thickness and controls device 230, thick coating
It is that the thickness to coating is controlled so that the thickness of coating is at the bar of uniformity as far as possible that degree controls the effect of device 230
Meeting the thickness that design requires under part, the surface of coating also should reach the roughness that design requires as far as possible simultaneously, therefore, is coated with
Layer thickness controls device 230 can use existing machinery Pulp scraping device or air knife etc..Banding backing material 110 after leaching material exists
After coating layer thickness controls device 230, can be by being manually transferred to specifically after the terminal running to band clamping and conveying device 210
Point is dried.
Embodiment 1
Such as Fig. 1, described band clamping and conveying device 210 is a kind of band clamping and conveying device for conveying band wire netting 111；Should
The starting point of band clamping and conveying device 210 is provided with the wire netting volume uncoiling mechanism 211 of supply strip metal net 111, band clamping and conveying device
The terminal of 210 is provided with the rolling-up mechanism 212 of the strip metal net 111 forming coating.Conveying circuit at band clamping and conveying device 210
On be sequentially provided with some to pinch roll and be arranged in order along this conveying circuit leaching material device 220, coating layer thickness control device
230 and band drying unit 250, wherein, before band drying unit 250 is positioned at rolling-up mechanism 212.This equipment operationally,
Under the guiding and driving of band clamping and conveying device 210, dress is pinched along band from the strip metal net 111 of uncoiling mechanism 211 output
Putting the conveying circuit motion of 210, in this process, strip metal net 111 is successively through leaching material device 220, coating layer thickness control
Device 230 processed and band drying unit 250, finally, the strip metal net 111 being complete dried passes through rolling-up mechanism again
212 make web-like, in order to transfer to subsequent treatment operation.Owing to banding backing material 110 is strip metal net 111,
After the filtering material finished product produced there is the advantage that intensity is high and filtration flux is big.
For this enforcement, banding backing material 110 specifically have employed 304 stainless (steel) wires, and thickness be set as 0.5～
1 millimeter, mesh size is set as 60～400 mesh；Filtering material raw material slurry is then by Ni powder that particle diameter is 3～5 μm and particle diameter
Be 20～40% to be configured to mixed powder for the Cu powder of-400 mesh by the percentage by weight of Cu, then with ethanol as dispersant, PVB be
Binding agent is become to form by 2～5 grams of PVB of addition, the proportional arrangement of 50～100 grams of mixed powders in every 100 milliliters of ethanol, strip metal
Net 111 is successively after leaching material device 220 and coating layer thickness control device 230, and the coating layer thickness of formation is 0.5 millimeter, then
Again through band drying unit 250, the strip metal net 111 completing dried makes web-like base by rolling-up mechanism 212 again
Body, hereafter transfers to special sintered production line by web-like base substrate, is sintered after uncoiling, and the sintering first stage rises to from room temperature
120～250 DEG C and be incubated 120～180 minutes, second stage is warming up to 500～600 DEG C and is incubated 60～240 minutes, the 3rd rank
Section is warming up to 900～1090 DEG C and is incubated 90～240 minutes, and after sintering, cooling prepares final filtering material finished product.
Embodiment 2
Such as Fig. 1 and 2, on the basis of the filtering material production equipment of embodiment 1, coating layer thickness controls device 230 and is positioned at
Above leaching material device 220 outlet and have and prop up being attached to banding in banding backing material 110 course of conveying from lower to upper
The filtering material raw material slurry of timbering material 110 two sides carries out scraping the Pulp scraping device smeared.Wherein, described Pulp scraping device include by under
Slurry structure is scraped on the supreme band location structure set gradually and surface；After described band location structure includes being oppositely arranged on leaching material
The knife edge 231 of banding backing material 110 both sides, described in scrape slurry structure and include the banding fid after being oppositely arranged on leaching material
Expect the scraper 232 of 110 both sides.The coating layer thickness control device 230 of above-mentioned this structure can realize machinery and scrape slurry, filters when scraping slurry
Material feedstock slurry can be extruded in the hole of strip metal net 111, and after scraping slurry, filtering material raw material slurry also is able at band
The surface of shape wire netting 111 is generally uniformly distributed.In order to reduce the knife edge 231 impact on coating, described knife edge 231 is also
It is arranged to the anterior 231a of a pectination, the banding after being formed between the anterior 231a of the knife edge 231 being oppositely arranged for leaching material
The narrow gap that backing material 110 passes through, so, can reduce knife edge 231 and banding backing material by the anterior 231a of pectination
The contact area of 110 face coats, thus reduce the knife edge 231 adverse effect to coating surface quality.But, embodiment 2
The coating surface of product produced of equipment there is also the most obvious rough lines, these surface defects are held
It is easily caused the filtering material service life reduction of final utilization.What drawbacks described above produced main reason is that: the scraper 232 being oppositely arranged
Between gap relatively big, cause the banding backing material 110 after leaching material just to be formed recessed after by knife edge 231 at coating surface
The lines of convex injustice, even if by these lines after scraper 232 the most substantially.
Embodiment 3
Such as Fig. 1 and 2, embodiment 3 is on the basis of the filtering material production equipment of embodiment 2, at described band location knot
Structure and surface are scraped and are additionally arranged one between slurry structure in the course of conveying at banding backing material 110 to the banding after leaching material
The two sides of backing material 110 carry out the quetsch of secondary starching.This quetsch specifically includes after being oppositely arranged on leaching material
Banding backing material 110 both sides applicator roll 233 and for making the applicator roll 233 being oppositely arranged optionally drive with rotation
The clutch that dynamic device separates or connects.By arranging quetsch, banding backing material leaching material after can be decreased or even eliminated
The lines formed at coating surface after by knife edge, to improve product quality.Make to be oppositely arranged owing to quetsch has
The selective clutch separating with rotating driving device or connecting of applicator roll 233, therefore, applicator roll 233 both can conduct
Active applicator roll (when connecting with rotating driving device) also can be as passive type applicator roll (when separating with rotating driving device
Time).Test shows, when the viscosity of filtering material raw material slurry is bigger, carries out secondary starching, mistake according to passive type applicator roll
Filtering material raw material slurry is more preferable in the uniformity of the secondary starching of coating surface；And when the viscosity of filtering material raw material slurry is less
Time, use active applicator roll to carry out secondary starching, filtering material raw material slurry is in the uniformity of the secondary starching of coating surface
More preferably.
Embodiment 4
Such as Fig. 1 and 2, embodiment 4 on the basis of the filtering material production equipment of embodiment 2 or 3, be additionally arranged one for
To on the banding backing material 110 after coating layer thickness controls device 230 in the course of conveying of banding backing material 110
The spray equipment 240 of coating further spraying filtering material feedstock slurry.By arranging spray equipment 240, can reduce and even disappear
The defect existed at coating surface after controlling device 230 by coating layer thickness except the banding backing material after leaching material, to improve
Product quality.
Embodiment 5
Such as Fig. 1 and 2, embodiment 5 is on the basis of the filtering material production equipment of embodiment 3, at rolling-up mechanism 212 and band
Be provided with a pair roller 260 between material drying unit 250, so when base substrate by this to roll 260 time base substrate can be entered
The rolling of one step, improves the surface smoothness of base substrate and increases the bulk density of billet surface powder particle, and one can improve
The mechanical performance of filtering material product, two also can improve the filtering accuracy of filtering material product.
Embodiment 6
Such as Fig. 1 and 2, embodiment 6 is on the basis of the filtering material production equipment of embodiment 2 or 3, and it scrapes slurry structure not only
Including being oppositely arranged on the scraper 232 of banding backing material 110 both sides after leaching material, also include being positioned at above scraper 232 with scrape
The cutter band clamping guiding mechanism 234 near place, described band clamping guiding mechanism 234 passes through the band after being oppositely arranged on leaching material
Banding backing material 110 is maintained at the scraper 232 by being oppositely arranged and is formed by the limiting roll 234a of shape backing material 110 both sides
The center of slit.Wherein, the minimum point of the contact site of the banding backing material 110 after limiting roll 234a expects with leaching (is i.e. cut
Point) and scraper 232 point of a knife between vertical dimension below 200 millimeters.Above-mentioned band clamping guiding mechanism 234 can be effective
The banding backing material after constraint leaching material degree of freedom in the slit that the scraper 232 being oppositely arranged is formed, contributes to reducing
Banding backing material lines of coating surface after by scraper after expecting with elimination leaching, and preferably ensure banding fid
The concordance of coating layer thickness on material two sides.
Embodiment 7
Such as Fig. 2 and 3, limiting roll 234a, on the basis of the filtering material production equipment of embodiment 6, is entered one by embodiment 7
Step moves down, so that parallel between the center of limiting roll 234a with scraper 232 point of a knife.So, limiting roll 234a will be moved in
Scraper 232 transverse end.
Embodiment 8
Such as Fig. 1,2 and 3, embodiment 8 is on the basis of the filtering material production equipment of embodiment 2 or 3, and it scrapes slurry structure not
Only include the scraper 232 of banding backing material 110 both sides after being oppositely arranged on leaching material, also include being positioned at scraper 232 transverse end
Band clamping guiding mechanism 234, described band clamping guiding mechanism 234 is by being oppositely arranged on the banding fid after leaching material
Expect that banding backing material 110 is maintained in the slit formed by the scraper 232 being oppositely arranged by the spacing knife of 110 both sides
The heart.Wherein, the structure of spacing knife can become completely the same with scraper 232.In the present embodiment, it is positioned at the band of scraper 232 transverse end
Clamping guiding mechanism 234 is by being positioned at the first band clamping guiding mechanism of scraper 232 front end and being positioned at the second of scraper 232 rear end
Band clamping guiding mechanism composition.The first above-mentioned band clamping guiding mechanism and the second band clamping guiding mechanism all pass through phase
Banding backing material 110 is maintained at by being oppositely arranged by the spacing knife of banding backing material 110 both sides after being arranged on leaching material
The center of slit that formed of scraper 232.
Claims (10)
1. the production equipment of filtering material, it is characterised in that it includes:
Band clamping and conveying device (210) for conveying band backing material (110)；
For making banding backing material (110) from filtering material raw material slurry in the course of conveying of banding backing material (110)
Leaching material device (220) of middle process；And
For being attached to banding backing material (110) table to being expected by leaching in the course of conveying of banding backing material (110)
The coating layer thickness that the thickness of the coating that the filtering material raw material slurry in face is formed is controlled controls device (230).
2. the production equipment of filtering material as claimed in claim 1, it is characterised in that: described coating layer thickness controls device
(230) be positioned at above leaching material device (220) outlet and have in banding backing material (110) course of conveying from lower to upper right
The filtering material raw material slurry being attached to banding backing material (110) two sides carries out scraping the Pulp scraping device smeared.
3. the production equipment of filtering material as claimed in claim 2, it is characterised in that: described Pulp scraping device includes from the bottom to top
Slurry structure is scraped on the band location structure set gradually and surface；Described band location structure includes the band after being oppositely arranged on leaching material
The knife edge (231) of shape backing material (110) both sides, described in scrape the banding fid after slurry structure includes being oppositely arranged on leaching material
The scraper (232) of material (110) both sides.
4. the production equipment of filtering material as claimed in claim 3, it is characterised in that: described coating layer thickness controls device
(230) include being arranged on described band location structure and that surface is scraped between slurry structure at banding backing material (110) is defeated
The two sides of the banding backing material (110) after during sending expecting leaching carry out the quetsch of secondary starching.
5. the production equipment of filtering material as claimed in claim 4, it is characterised in that: described quetsch includes being oppositely arranged
The applicator roll (233) of banding backing material (110) both sides after leaching material.
6. the production equipment of filtering material as claimed in claim 5, it is characterised in that: described quetsch also includes for making
The selective clutch separating with rotating driving device or connecting of the applicator roll (233) being oppositely arranged.
7. the production equipment of filtering material as claimed in claim 3, it is characterised in that: described knife edge (231) has pectination
Front portion (231a), between the front portion (231a) of the knife edge being oppositely arranged (231) formed for leaching material after banding backing material
(110) the narrow gap passed through；Distance between the point of a knife of described scraper (232) corresponding surface upper with banding backing material (110)
More than 0.3 millimeter, preferably 0.5 to 1.2 millimeter.
8. the production equipment of the filtering material as described in any one claim in claim 1 to 7, it is characterised in that: bag
Include and in the course of conveying in banding backing material (110), the banding after coating layer thickness controls device (230) is supported
The spray equipment (240) of the coating further spraying filtering material feedstock slurry on material (110).
9. the production equipment of the filtering material as described in any one claim in claim 1 to 7, it is characterised in that: bag
Include the band drying unit (250) being arranged on before band clamping and conveying device (210) terminal.
10. the production equipment of the filtering material as described in any one claim in claim 1 to 7, it is characterised in that: institute
Stating band clamping and conveying device (210) is a kind of band clamping and conveying device for conveying band wire netting (111)；This band clamping and conveying device
(210) starting point is provided with wire netting volume uncoiling mechanism (211) of supply strip metal net, the terminal of band clamping and conveying device (210)
It is provided with the rolling-up mechanism (212) of the strip metal net forming coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876870.4A CN106311554A (en) | 2016-10-08 | 2016-10-08 | Production device of filter material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876870.4A CN106311554A (en) | 2016-10-08 | 2016-10-08 | Production device of filter material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106311554A true CN106311554A (en) | 2017-01-11 |
Family
ID=57821448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610876870.4A Pending CN106311554A (en) | 2016-10-08 | 2016-10-08 | Production device of filter material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106311554A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201660760U (en) * | 2010-04-23 | 2010-12-01 | 浙江德嘉新材料有限公司 | Fabric coating machine |
| CN102658257A (en) * | 2012-05-29 | 2012-09-12 | 汕头市欧格包装机械有限公司 | One-step double surface coating device for coiled based materials |
| CN203449714U (en) * | 2013-08-23 | 2014-02-26 | 深圳市龙锋泰自动化有限公司 | Coating and laminating production system |
| CN105176228A (en) * | 2015-10-13 | 2015-12-23 | 海宁天福经编涂层有限公司 | Plant covering material and preparation method thereof |
| JP2016007599A (en) * | 2014-06-26 | 2016-01-18 | 東レエンジニアリング株式会社 | Double-side coating device |
| CN206492666U (en) * | 2016-10-08 | 2017-09-15 | 成都易态科技有限公司 | The production equipment of filtering material |
-
2016
- 2016-10-08 CN CN201610876870.4A patent/CN106311554A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201660760U (en) * | 2010-04-23 | 2010-12-01 | 浙江德嘉新材料有限公司 | Fabric coating machine |
| CN102658257A (en) * | 2012-05-29 | 2012-09-12 | 汕头市欧格包装机械有限公司 | One-step double surface coating device for coiled based materials |
| CN203449714U (en) * | 2013-08-23 | 2014-02-26 | 深圳市龙锋泰自动化有限公司 | Coating and laminating production system |
| JP2016007599A (en) * | 2014-06-26 | 2016-01-18 | 東レエンジニアリング株式会社 | Double-side coating device |
| CN105176228A (en) * | 2015-10-13 | 2015-12-23 | 海宁天福经编涂层有限公司 | Plant covering material and preparation method thereof |
| CN206492666U (en) * | 2016-10-08 | 2017-09-15 | 成都易态科技有限公司 | The production equipment of filtering material |
Non-Patent Citations (1)
| Title |
|---|
| 周先辉: "《自润滑复合材料与高效重载滑动螺旋副》", 31 December 2018 * |
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Application publication date: 20170111 |