CN208558488U - A kind of powder metallurgy volatile rust preventive paper of high sealing performance - Google Patents
A kind of powder metallurgy volatile rust preventive paper of high sealing performance Download PDFInfo
- Publication number
- CN208558488U CN208558488U CN201820906176.7U CN201820906176U CN208558488U CN 208558488 U CN208558488 U CN 208558488U CN 201820906176 U CN201820906176 U CN 201820906176U CN 208558488 U CN208558488 U CN 208558488U
- Authority
- CN
- China
- Prior art keywords
- paper
- rust preventive
- volatile rust
- graphite
- antirust coat
- 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
- Paper (AREA)
Abstract
The utility model discloses a kind of powder metallurgy volatile rust preventive papers of high sealing performance, including volatile rust preventive paper ontology, volatile rust preventive paper ontology is wrapped in the outside of paper tube, the outer surface of volatile rust preventive paper ontology is provided with waterproof ventilated membrane, the first antirust coat is provided with above waterproof ventilated membrane, there is setting pulp layer above first antirust coat, the second antirust coat is provided with above pulp layer, graphite paper is provided with above second antirust coat, graphite paper includes graphite linings, paper and paper matte, the upper surface of paper is provided with paper matte, graphite linings are provided with above paper matte, isolation film is provided with above graphite paper, non-drying glue layer is provided with above isolation film.The utility model is provided with waterproof ventilated membrane, the water stain and dust that there are the characteristics such as waterproof and dustproof can effectively completely cut off outer contacting for it, and the graphite paper of setting has very strong leakproofness, and volatile rust preventive paper can be allowed firmly to stick on sintered metal product surface.
Description
Technical field
The utility model relates to rush-resisting material processing technique field more particularly to a kind of powder metallurgy gas of high sealing performance
Phase anti-tarnish paper.
Background technique
Powder metallurgy is to produce metal powder or made with metal powder (or mixture of metal powder and non-metal powder)
The industrial technology of metal material, composite material and various types product is produced by shaping and being sintered for raw material.Broad sense
Sintered metal product industry has included iron-stone cutter, hard alloy, magnetic material and sintered metal product etc..The powder smelting of narrow sense
Golden product industry only refers to sintered metal product, including powdered metal parts (accounting for the overwhelming majority), oiliness bearing and metal ejection formation
Product etc..
Volatile rust preventive paper is using special neutral paper as substrate, particular matter-vapour phase inhibitor of the different prescriptions of coating
(VCI), and through a series of special type rustproof packaging material made of post-processings.But current volatile rust preventive paper leakproofness on the market is not
Enough height, and waterproofness, dust tightness are also to be improved, thus market in urgent need develop a kind of high sealing performance powder metallurgy gas phase it is anti-
The paper that becomes rusty is existing to help people to solve the problems, such as.
Utility model content
Not high enough, waterproofness that purpose of the utility model is to solve leakproofness in the prior art, dust tightness need
The problem of raising, and a kind of powder metallurgy volatile rust preventive paper of the high sealing performance proposed.
To achieve the goals above, the utility model adopts the technical scheme that a kind of powder smelting of high sealing performance
Golden volatile rust preventive paper, including volatile rust preventive paper ontology, the volatile rust preventive paper ontology are wrapped in the outside of paper tube, and the gas phase is anti-
The outer surface of rust hard copy body is provided with waterproof ventilated membrane, is provided with the first antirust coat above the waterproof ventilated membrane, and described the
There is setting pulp layer above one antirust coat, the second antirust coat is provided with above the pulp layer, second antirust coat
Top is provided with graphite paper, and the graphite paper includes graphite linings, paper and paper matte, and the upper surface of the paper is provided with paper
Matte is opened, graphite linings is provided with above the paper matte, isolation film, the isolation film is provided with above the graphite paper
Top be provided with non-drying glue layer.
Preferably, vapour phase inhibitor is provided on first antirust coat and the second antirust coat.
Preferably, seccotine is coated between the pulp layer and waterproof ventilated membrane.
Preferably, seccotine is coated between the graphite paper and pulp layer.
Preferably, the non-drying glue layer is located at the inner surface of volatile rust preventive paper ontology.
Compared with prior art, the utility model provides a kind of powder metallurgy volatile rust preventive paper of high sealing performance, tool
It is standby following the utility model has the advantages that
1, the powder metallurgy volatile rust preventive paper of the high sealing performance solves volatile rust preventive paper sealing by the way that graphite paper is arranged
The not high enough problem of property, graphite paper be high-carbon scale graphite is chemically treated, high-temperature expansion rolls.It is widely used in electricity
Machine, pipe, pump, the dynamic sealing of valve and the static seal of the industries such as power, petroleum, chemical industry, instrument, machinery, diamond, be substitution rubber,
The ideal sealing material of the conventional seals such as fluoroplastics, asbestos, and graphite paper radiating efficiency is high, occupies little space, again
The features such as light is measured, volatile rust preventive paper can be allowed firmly to stick on sintered metal product surface.
2, the powder metallurgy volatile rust preventive paper of the high sealing performance solves waterproofness, dust tightness by waterproof ventilated membrane
Not strong problem, waterproof ventilated membrane are that the novel high polymer waterproof material of one kind waterproof ventilated membrane from quality has other
Functional characteristics not available for waterproof material.This material have waterproof and dustproof, ventilative, high temperature resistant, low temperature resistant, weatherability,
The features such as leakproofness is strong, high lubrication and non-stickiness, antiacid alkali resistant, nonhazardous, can effectively completely cut off the water stain and grey of external contact
Dirt allows sintered metal product preferably to be protected.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Structure is simple, easy to operate, and using effect is good.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of high sealing performance powder metallurgy volatile rust preventive paper structural schematic diagram；
Fig. 2 be the utility model proposes graphite paper structural schematic diagram.
In figure: 1 volatile rust preventive paper ontology, 2 paper tubes, 3 non-drying glue layers, 4 isolation films, 5 waterproof ventilated membranes, 6 first antirust coats,
7 pulp layers, 8 second antirust coats, 9 graphite papers, 10 paper matte, 11 paper, 12 graphite linings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the powder metallurgy volatile rust preventive paper of a kind of high sealing performance, including volatile rust preventive paper ontology 1, gas phase
Anti-tarnish paper ontology 1 is wrapped in the outside of paper tube 2, and the outer surface of volatile rust preventive paper ontology 1 is provided with waterproof ventilated membrane 5, and waterproof is saturating
The top of air film 5 is provided with the first antirust coat 6, and there are setting pulp layer 7, the top setting of pulp layer 7 in the top of the first antirust coat 6
There is the second antirust coat 8, the top of the second antirust coat 8 is provided with graphite paper 9, and graphite paper 9 includes graphite linings 12, paper 11 and paper
Matte 10, the upper surface of paper 11 are provided with paper matte 10, and the top of paper matte 10 is provided with graphite linings 12, graphite paper 9
Top be provided with isolation film 4, the top of isolation film 4 is provided with non-drying glue layer 3.
Vapour phase inhibitor is provided on first antirust coat 6 and the second antirust coat 8.Between pulp layer 7 and waterproof ventilated membrane 5
It is coated with seccotine.Seccotine is coated between graphite paper 9 and pulp layer 7.Non-drying glue layer 3 is located at the interior table of volatile rust preventive paper ontology 1
Face.
In the utility model, volatile rust preventive paper can be allowed firmly to stick in sintered metal product table by the way that graphite paper is arranged
On face, a sealing well is carried out to sintered metal product, has effectively completely cut off external oxidation, has promoted rust-proof effect,
Waterproof ventilated membrane is set, can effectively completely cut off external water stain and dust, and there is anti-corrosion, high temperature resistant, low temperature etc. it is other its
Feature not available for his waterproof material, can be comprehensive effectively protect sintered metal product, and do not have to storage environment
It is restricted.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.Herein, such as
First and second or the like relational terms are used merely to distinguish an entity or operation with another entity or operation
Come, without necessarily requiring or implying between these entities or operation, there are any actual relationship or orders.Moreover,
The terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including a series of
The process, method, article or equipment of element not only includes those elements, but also other including being not explicitly listed are wanted
Element, or further include for elements inherent to such a process, method, article, or device.The case where not limiting more
Under, the element that is limited by sentence "including a ...", it is not excluded that include the process, method of the element, article or
There is also other identical elements in equipment.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of powder metallurgy volatile rust preventive paper of high sealing performance, including volatile rust preventive paper ontology (1), which is characterized in that institute
The outside that volatile rust preventive paper ontology (1) is wrapped in paper tube (2) is stated, the outer surface of the volatile rust preventive paper ontology (1) is provided with anti-
Water ventilated membrane (5) is provided with the first antirust coat (6) above the waterproof ventilated membrane (5), first antirust coat (6) it is upper
Side has setting pulp layer (7), is provided with the second antirust coat (8) above the pulp layer (7), second antirust coat (8)
Top is provided with graphite paper (9), and the graphite paper (9) includes graphite linings (12), paper (11) and paper matte (10), the paper
The upper surface for opening (11) is provided with paper matte (10), is provided with graphite linings (12) above the paper matte (10), described
It is provided with above graphite paper (9) isolation film (4), is provided with non-drying glue layer (3) above the isolation film (4).
2. a kind of powder metallurgy volatile rust preventive paper of high sealing performance according to claim 1, which is characterized in that described
Vapour phase inhibitor is provided on one antirust coat (6) and the second antirust coat (8).
3. a kind of powder metallurgy volatile rust preventive paper of high sealing performance according to claim 1, which is characterized in that the paper
Seccotine is coated between pulp layer (7) and waterproof ventilated membrane (5).
4. a kind of powder metallurgy volatile rust preventive paper of high sealing performance according to claim 1, which is characterized in that the stone
Seccotine is coated between black paper (9) and pulp layer (7).
5. a kind of powder metallurgy volatile rust preventive paper of high sealing performance according to claim 1, which is characterized in that it is described not
Drying adhesive layer (3) is located at the inner surface of volatile rust preventive paper ontology (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906176.7U CN208558488U (en) | 2018-06-12 | 2018-06-12 | A kind of powder metallurgy volatile rust preventive paper of high sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906176.7U CN208558488U (en) | 2018-06-12 | 2018-06-12 | A kind of powder metallurgy volatile rust preventive paper of high sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208558488U true CN208558488U (en) | 2019-03-01 |
Family
ID=65485831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906176.7U Active CN208558488U (en) | 2018-06-12 | 2018-06-12 | A kind of powder metallurgy volatile rust preventive paper of high sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208558488U (en) |
-
2018
- 2018-06-12 CN CN201820906176.7U patent/CN208558488U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Xia et al. | Corrosion behavior of tinplate in NaCl solution | |
| CN101525514A (en) | Resin anti-corrosive paint | |
| CN105602415A (en) | VCI powder zinc-rich paint for protecting surface of steel structure and preparation method thereof | |
| CN208558488U (en) | A kind of powder metallurgy volatile rust preventive paper of high sealing performance | |
| ES8103204A1 (en) | Method for manufacturing workpieces having adaptation faces capable of withstanding extremely high surface pressures and temperatures, and product produced thereby | |
| Chilkoor et al. | Graphene coatings for microbial corrosion applications | |
| CN208558462U (en) | A kind of antistatic rust-preventing film of more metals | |
| CN203272775U (en) | High-pressure graphite metal gasket with edges wrapped internally and externally | |
| CN210151006U (en) | Coating structure for container | |
| CN201120753Y (en) | Anti-soil protection structure for material | |
| CN201277329Y (en) | Three-lip bearing sealing ring | |
| CN113883341B (en) | Wear-resistant corrosion-resistant petroleum pipeline and preparation method thereof | |
| CN208900543U (en) | A kind of firm automobile-used bearing for electric vehicle | |
| CN208397543U (en) | A kind of rapid-maintenance pipeline leakage device | |
| CN202720011U (en) | Water meter | |
| CN201866248U (en) | Rotary sealing device | |
| CN201089748Y (en) | Plastic rubber fluoridation protective film structure | |
| CN103047153B (en) | Broad-spectrum corrosion-resistant water ring vacuum pump | |
| JPH08121109A (en) | Oil film seal | |
| CN204239288U (en) | A kind of corrosive resistant fan | |
| CN205592393U (en) | A metal framework PTFE sealing member for rotation axis | |
| CN213893784U (en) | Chemical industry is with corrosion-resistant storage jar | |
| CN213661107U (en) | Explosion-proof temperature sensor | |
| CN110131525A (en) | A kind of laminar flow collector restorative procedure of cooling facility for laminar flow | |
| CN202370815U (en) | Anti-strong-corrosion double-end-face mechanical sealing device for pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200 000 Jinshan Jinshan Industrial Zone, Jinteng Road, No. 1809, Jinshan District, Shanghai Patentee after: Vicia environmental new materials (Shanghai) Co., Ltd Address before: 200 000 Jinshan Jinshan Industrial Zone, Jinteng Road, No. 1809, Jinshan District, Shanghai Patentee before: VISIAI New Antirust Material (Shanghai) Co., Ltd. |