CN208757117U - A kind of fertilizer production industry special filtering cloth - Google Patents
A kind of fertilizer production industry special filtering cloth Download PDFInfo
- Publication number
- CN208757117U CN208757117U CN201820577314.1U CN201820577314U CN208757117U CN 208757117 U CN208757117 U CN 208757117U CN 201820577314 U CN201820577314 U CN 201820577314U CN 208757117 U CN208757117 U CN 208757117U
- Authority
- CN
- China
- Prior art keywords
- base fabric
- web
- cloth
- yarn
- fertilizer production
- 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.)
- Active
Links
Landscapes
- Filtering Materials (AREA)
- Woven Fabrics (AREA)
Abstract
A kind of fertilizer production industry special filtering cloth, is made of web 1 and base fabric 2, and 2 two sides of base fabric are the web 1, and the material of the web 1 and the base fabric 2 is polyester, polypropylene or polyamide；The web 1 is the composite fibre net of different fineness 6dtex, 8dtex, 13dtex fiber composition.The filter-cloth filtering precision adjustable extent is wide, and the rate of filtration is fast, stable structure, and regeneration usability is good, and filter effect is good.
Description
Technical field
The utility model belongs to technical field of filter cloth, specifically a kind of fertilizer production industry special filtering cloth.
Background technique
Currently, be applied to fertilizer production industry in terms of filter cloth majority be woven fabric, and woven fabric by yarn with specific
Institutional framework is formed, therefore properties of product are single, and filtering accuracy adjustable extent is small, and the rate of filtration is slow, and woven fabric easily blocks, can only
Industry is filtered suitable for the more uniform liquid of material size.And the raw process materials particle size distribution of fertilizer is wide, is not suitable for machine
Knit filter cloth.
Utility model content
To solve the above problems existing in the prior art, the utility model provides a kind of fertilizer production industry special filtering
Cloth improves filter effect
The technical solution of the utility model is as follows: a kind of fertilizer production industry special filtering cloth, by web and base fabric group
It is web at, base fabric two sides, filter cloth Gram Mass 800~1200,2.0~4.0mm of thickness, 50~180 μm of filtering accuracy,
Through Xiang Qiangli >=3000N/5*20cm, broadwise strength >=1300N/5*20cm.The material of the web and the base fabric is poly-
Ester, polypropylene or polyamide, the web are the composite fibre net of different fineness 6dtex, 8dtex, 13dtex fiber composition.
The ratio of the composite fibre net is 6dtex:8dtex=3:7 or 6dtex:13dtex=3:7 or 8dtex:
13dtex=3:7.
The base fabric is formed by yarn weaving, yarn shape be monofilament reinforcement yarn, yarn texture be Φ 0.2mm*2*2 or
Φ0.2mm*2*3。
The institutional framework of the base fabric is plain weave, twill-weave or complex tissue.
The beneficial effects of the utility model are:
Filter-cloth filtering precision adjustable extent is wide, and the rate of filtration is fast, stable structure, and regeneration usability is good, and filter effect is good.
Detailed description of the invention
Fig. 1 is the structure diagram of fertilizer production industry special filtering cloth.
In figure: 1, web；2, base fabric.
Specific embodiment
A kind of fertilizer production industry special filtering cloth, is made of web 1 and base fabric 2, and 2 two sides of base fabric are the fibre
Dimension net 1,800~1200 grams of filter cloth grammes per square metre, 2.0~4.0mm of thickness, 50~180 μm of filtering accuracy, through Xiang Qiangli >=3000N/5*
20cm, broadwise strength >=1300N/5*20cm；The material of the web 1 and the base fabric 2 is polyester, polypropylene or polyamides
Amine；The web 1 is the composite fibre net of different fineness 6dtex, 8dtex, 13dtex fiber composition.
The ratio of the composite fibre net is 6dtex:8dtex=3:7 or 6dtex:13dtex=3:7 or 8dtex:
13dtex=3:7.
The base fabric 2 is formed by yarn weaving, and yarn shape is monofilament reinforcement yarn, and yarn texture is Φ 0.2mm*2*2
Or Φ 0.2mm*2*3.
The institutional framework of base fabric 2 is plain weave, twill-weave or complex tissue.
Filter-cloth filtering precision adjustable extent is wide, and the rate of filtration is fast, stable structure, and regeneration usability is good, and filter effect is good.
Embodiment 1:
As shown in Figure 1, web 1 uses: the polyester mixed fiber net of 6dtex:8dtex=3:7, totally five layers.Base fabric 2 is adopted
With: the plain weave base fabric as made of the weaving of Φ 0.2mm*2*2 PE yarn, totally one.The reinforcing mode of the two: the first step,
Two layer web, composition filter reverse of the cloth are closed admittedly by way of mechanical acupuncture in the side of base fabric；Second step, in the another of base fabric
Three layers of web are closed in side admittedly equally by way of mechanical acupuncture, form the front of filter cloth.It is processed by two step mechanical acupunctures
Afterwards, 850 ± 30 grams, 2.8 ± 0.2mm of thickness, 50 to 100 μm of filtering accuracy of the filter cloth grammes per square metre produced, through to strength 4500 ±
15% (N/5*20cm), 2300 ± 15% (N/5*20cm) of broadwise strength.
Embodiment 2:
Web 1 as shown in Figure 1 uses: the polyester mixed fiber net of 8dtex:13dtex=3:7, and totally five layers.Base fabric 2 is adopted
With: the complex tissue base fabric as made of the weaving of Φ 0.2mm*2*3 PE yarn, totally one.The reinforcing mode of the two: the first step,
Two layer web, composition filter reverse of the cloth are closed admittedly by way of mechanical acupuncture in the side of base fabric；Second step, in the another of base fabric
Three layers of web are closed in side admittedly equally by way of mechanical acupuncture, form the front of filter cloth.It is processed by two step mechanical acupunctures
Afterwards, 1000 ± 50 grams, 3.6 ± 0.2mm of thickness, 80 to 150 μm of filtering accuracy of the filter cloth grammes per square metre produced, through to strength 5600 ±
15% (N/5*20cm), 3300 ± 15% (N/5*20cm) of broadwise strength.
Claims (1)
1. a kind of fertilizer production industry special filtering cloth, which is characterized in that be made of web and base fabric, base fabric two sides are fiber
Net, 800~1200 grams of filter cloth grammes per square metre, 2.0~4.0mm of thickness, 50~180 μm of filtering accuracy, through Xiang Qiangli >=3000N/5*
20cm, broadwise strength >=1300N/5*20cm；The material of the web and the base fabric is polyester, polypropylene or polyamide
Any material；The base fabric is formed by yarn weaving, and yarn shape is monofilament reinforcement yarn, and yarn texture is Φ 0.2mm*2*
2 or Φ 0.2mm*2*3；The institutional framework of base fabric is plain weave, twill-weave or complex tissue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820577314.1U CN208757117U (en) | 2018-04-22 | 2018-04-22 | A kind of fertilizer production industry special filtering cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820577314.1U CN208757117U (en) | 2018-04-22 | 2018-04-22 | A kind of fertilizer production industry special filtering cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208757117U true CN208757117U (en) | 2019-04-19 |
Family
ID=66125737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820577314.1U Active CN208757117U (en) | 2018-04-22 | 2018-04-22 | A kind of fertilizer production industry special filtering cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208757117U (en) |
-
2018
- 2018-04-22 CN CN201820577314.1U patent/CN208757117U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101392433B (en) | Method for producing nonwoven gridding reinforced composite nonwoven fabrics | |
| CN102797115A (en) | Method for needling and reinforcing thick non-woven material containing reinforced layer | |
| CN208757117U (en) | A kind of fertilizer production industry special filtering cloth | |
| CN101397723A (en) | Production process of novel high-softness high-elasticity spunlace clothing dressing | |
| CN202705656U (en) | Warp knitting spacer fabrics with non-circling type connected upper surface layer and lower surface layer | |
| CN2293577Y (en) | Meridional framework composite non-woven fibrics | |
| CN105617763A (en) | Composite air filtration cloth and manufacturing method thereof | |
| CN207669890U (en) | Waterproof screen cloth | |
| CN204251822U (en) | A kind of nonwoven production polyester webs | |
| CN204319946U (en) | A kind of industrial waste gas filtering material | |
| CN209493687U (en) | A kind of superfine fibre mesh non-woven fabrics | |
| CN202610464U (en) | Coating filtering mesh | |
| CN208343639U (en) | A kind of high intensity belt type filter filter cloth specialized | |
| CN206809909U (en) | A kind of non-woven filter cloth | |
| CN101368311A (en) | Polyester viscose cotton interweaving method | |
| CN204356476U (en) | A kind of woven industrial filter cloth adopting friction-spun core-yarn to obtain | |
| CN202466111U (en) | Monofilament reinforcement mesh warp knitted fabric | |
| CN201752943U (en) | Textile composite fabrics | |
| CN103361877A (en) | Forming method for warp-knitted spacer fabric for connecting upper surface layer and lower surface layer in yarn pressing mode | |
| CN107962848A (en) | A kind of superfine fibre warp knit twisting cloth of high frictional force and preparation method thereof | |
| CN202805765U (en) | Fabric with gloss | |
| CN201805988U (en) | Composite fabric | |
| CN208065871U (en) | A kind of high-strength woven sheet frame filter press cloth | |
| CN202390615U (en) | Polypropylene/polyester blended yarn composite fiber material | |
| CN209096177U (en) | A kind of suction twill fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |