CN209398729U - A kind of heat resistant rubber roller - Google Patents
A kind of heat resistant rubber roller Download PDFInfo
- Publication number
- CN209398729U CN209398729U CN201822279756.0U CN201822279756U CN209398729U CN 209398729 U CN209398729 U CN 209398729U CN 201822279756 U CN201822279756 U CN 201822279756U CN 209398729 U CN209398729 U CN 209398729U
- Authority
- CN
- China
- Prior art keywords
- layer
- rubber roller
- rubber
- resistant
- main body
- 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 - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 42
- 239000002253 acid Substances 0.000 claims abstract description 11
- 229920002681 hypalon Polymers 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 229920002943 EPDM rubber Polymers 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 25
- 239000000243 solution Substances 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model discloses a kind of heat resistant rubber rollers; including rubber roller main body, shaft and protection cap set; it is characterized by: rubber roller main body is made of chlorosulfonated polyethylene rubber; the rubber rollers body outer surface is equipped with acid-resistant layer; the acid-resistant layer outer surface is equipped with insulating layer; the insulating layer outer surface is equipped with refractory layer; the shaft includes the wearing layer composition in the metal central spindle and outer surface at center; the wearing layer is made of wear-resistant ceramic material, and the protection cap set is fluorubber material.Originally practical to have the advantages that with preferable high temperature resistance, wear-resisting and heat-resist, high tenacity, high resiliency, in addition to this also there is good insulation, acidproof effect, Novel rubber roller with long service life is suitble to use under high temperature environment.
Description
Technical field
The utility model relates to rubber rollers technical field, in particular to a kind of heat resistant rubber rollers.
Background technique
Rubber rollers are widely used in the industries such as papermaking, printing and dyeing, weaving, food processing, metallurgy, plastic processing, be it is a kind of with
Metal material is core, the rubber-coated roll product obtained in outside.Existing rubber rollers, are especially used for 120 DEG C, and in short-term 150
At DEG C, 10% sulfuric acid, the rubber rollers under phosphate and magnesia mixed solution environment, since its use environment is high-temperature acidic item
Part, there are acidproof, heat resistance are poor and the problems such as service life is short.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technical problem, provides a kind of heat resistant rubber roller.
In order to solve the above technical problems, technical solution provided by the utility model is a kind of heat resistant rubber roller, including rubber
Roller main body, shaft and protection cap set, it is characterised in that: rubber roller main body is made of chlorosulfonated polyethylene rubber, the rubber rollers
Body outer surface is equipped with acid-resistant layer, and the acid-resistant layer outer surface is equipped with insulating layer, and the insulating layer outer surface is equipped with resistance to
Thermosphere, the shaft include the wearing layer composition in the metal central spindle and outer surface at center, and the wearing layer is wear-resistant ceramic material
Material is made, and the protection cap set is fluorubber material.
Preferably, the acid-resistant layer is ethylene propylene diene rubber.
Preferably, the insulating layer is chlorosulfonated polyethylene.
Preferably, the refractory layer is silicon rubber.
The utility model is had the advantages that compared with prior art with preferable high temperature resistance, wear-resisting and heat-resisting
Property good, high tenacity, high resiliency, in addition to this also have it is good insulation, acidproof effect, Novel rubber roller with long service life,
It is suitble to use under high temperature environment.
Detailed description of the invention
Fig. 1 is a kind of heat resistant rubber roll structure schematic diagram of the utility model.
It is as shown in the figure: 1, rubber roller main body, 2, shaft, 3, protection cap set, 4, acid-resistant layer, 5, insulating layer, 6, refractory layer, 7,
Metal central spindle, 8, wearing layer.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
In conjunction with attached drawing, a kind of heat resistant rubber roller, including rubber roller main body 1, shaft 2 and protection cap set 3, it is characterised in that:
Rubber roller main body 1 is made of chlorosulfonated polyethylene rubber, and 1 outer surface of rubber roller main body is equipped with acid-resistant layer 4, described acidproof
4 outer surface of layer are equipped with insulating layer 5, and 5 outer surface of insulating layer is equipped with refractory layer 6, and the shaft 2 includes the metal at center
Wearing layer 8 in central spindle 7 and outer surface forms, and the wearing layer 8 is made of wear-resistant ceramic material, and the protection cap set 3 is fluorine
Rubber material.
The acid-resistant layer 4 is ethylene propylene diene rubber.
The insulating layer 5 is chlorosulfonated polyethylene.
The refractory layer 6 is silicon rubber.
The refractory layer of the utility model is made of silicon rubber, and heat resistance reaches 200-250 degree, and chemical-resistant resistance aggressivity is very
Good, major defect is that tensile strength is low.Insulating layer is made of chlorosulfonated polyethylene, has high tenacity and elasticity abrasion performance, heat-resisting
Property up to 150 degree, to various chemicals, the resistance that has had of oil, there is splendid insulating properties.Ethylene propylene diene rubber can be effective
Rubber roller main body is avoided to be corroded, rubber roller main body is made of chlorosulfonated polyethylene rubber, and rubber rollers both ends are provided with protective case
Lid can avoid interlayer contact part etch of the acid solution from end, substantially prolong the service life of rubber rollers.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (4)
1. a kind of heat resistant rubber roller, including rubber roller main body (1), shaft (2) and protection cap set (3), it is characterised in that: rubber rollers
Main body (1) is made of chlorosulfonated polyethylene rubber, and rubber roller main body (1) outer surface is equipped with acid-resistant layer (4), described acidproof
Layer (4) outer surface is equipped with insulating layer (5), and insulating layer (5) outer surface is equipped with refractory layer (6), and the shaft (2) includes
Wearing layer (8) composition in the metal central spindle (7) at center and outer surface, the wearing layer (8) are made of wear-resistant ceramic material, institute
Stating protection cap set (3) is fluorubber material.
2. a kind of heat resistant rubber roller according to claim 1, it is characterised in that: the acid-resistant layer (4) is ethylene-propylene-diene monomer
Glue.
3. a kind of heat resistant rubber roller according to claim 1, it is characterised in that: the insulating layer (5) is the poly- second of chlorosulfonation
Alkene.
4. a kind of heat resistant rubber roller according to claim 1, it is characterised in that: the refractory layer (6) is silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279756.0U CN209398729U (en) | 2018-12-29 | 2018-12-29 | A kind of heat resistant rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279756.0U CN209398729U (en) | 2018-12-29 | 2018-12-29 | A kind of heat resistant rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398729U true CN209398729U (en) | 2019-09-17 |
Family
ID=67897640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822279756.0U Expired - Fee Related CN209398729U (en) | 2018-12-29 | 2018-12-29 | A kind of heat resistant rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820014A (en) * | 2020-07-21 | 2020-10-27 | 河南科技大学 | Longitudinal axial flow grain soft-tearing threshing roller |
-
2018
- 2018-12-29 CN CN201822279756.0U patent/CN209398729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820014A (en) * | 2020-07-21 | 2020-10-27 | 河南科技大学 | Longitudinal axial flow grain soft-tearing threshing roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 |