CN212657317U

CN212657317U - Anti-corrosion valve

Info

Publication number: CN212657317U
Application number: CN202020983089.9U
Authority: CN
Inventors: 黄漳钦
Original assignee: Friends Of Beijing Feng Ting Creative Technology Ltd
Current assignee: Friends Of Beijing Feng Ting Creative Technology Ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-03-05
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses an anticorrosion valve, including the support, the surface coating of support has FBE epoxy powder anticorrosive coating, one side fixedly connected with high density polyethylene layer of FBE epoxy powder anticorrosive coating, one side fixedly connected with basic unit's steel sheet on high density polyethylene layer, one side fixedly connected with heat preservation of basic unit's steel sheet, and one side spraying of heat preservation has anti-rust wax, one side fixedly connected with IPN8710 anticorrosive priming paint of anti-rust wax. The utility model discloses a FBE epoxy powder anticorrosive coating, high density polyethylene layer, anti-rust wax, the setting of IPN8710 anticorrosive priming paint, FBE epoxy powder anticorrosive coating has coating easy and simple to handle, it is pollution-free, the coating is good with anti bending property to shock resistance, advantages such as temperature tolerance height, high density polyethylene layer has high mechanical strength and good corrosion resisting property, can protect the elbow in the transportation, the destruction of avoiding leading to the fact because of external factor in installation and the use, can effectually prevent steam, humid environment is to the corruption of valve.

Description

Anti-corrosion valve

Technical Field

The utility model relates to the technical field of valves, specifically be an anticorrosion valve.

Background

The valves are pipe fittings for opening and closing pipelines, controlling flow direction, adjusting and controlling parameters (temperature, pressure and flow) of conveying media, and can be divided into shut-off valves, check valves, regulating valves and the like according to functions of the valves, the valves are control parts in a fluid conveying system, have the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, are used for valves of the fluid control system, and range from the simplest stop valves to various valves used in a very complicated automatic control system.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a valve anticorrosives possesses the anticorrosion function, and long service life's advantage has solved the common valve in market and does not possess the anticorrosion function, and the surface can take place to corrode, rust spot after long-time the use, influences life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticorrosion valve, includes the support, the surface coating of support has FBE epoxy powder anticorrosive coating, one side fixedly connected with high density polyethylene layer of FBE epoxy powder anticorrosive coating, one side fixedly connected with basic unit's steel sheet on high density polyethylene layer, one side fixedly connected with heat preservation of basic unit's steel sheet, one side spraying of heat preservation has the anti-rust wax, one side fixedly connected with IPN8710 anticorrosive priming paint of anti-rust wax, the equal fixed mounting in inner chamber of upper gland and lower floor's gland has seal gasket.

Preferably, the top of the bracket is movably connected with a shaft rod, and the top of the shaft rod is fixedly connected with a rotating handle.

Preferably, the left side fixedly connected with first pipeline of support, the right side fixedly connected with second pipeline of support, the left side of first pipeline and the equal fixed mounting in right side of second pipeline have the flange.

Preferably, the top fixedly connected with lower floor's gland of support, the top fixed mounting of lower floor's gland has upper gland, the through-hole has all been seted up around upper gland and the lower floor's gland.

Preferably, the surface at the top of the lower gland is sprayed with the epoxy coal tar pitch anticorrosive coating, the top of the upper gland is connected with a bolt in a penetrating way, the bottom of the lower gland is movably connected with a fastening nut, and the fastening nut is in threaded connection with the bolt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a FBE epoxy powder anticorrosive coating, the high density polyethylene layer, the setting of anti-rust wax and IPN8710 anticorrosive primer, FBE epoxy powder anticorrosive coating has the coating easy and simple to handle, it is pollution-free, the coating is shock-resistant and anti bending property is good, advantages such as temperature tolerance height, high density polyethylene layer has high mechanical strength and good corrosion resisting property, can protect the elbow in the transportation, avoid the destruction because of external factor causes in installation and the use, anti-rust wax can effectually prevent steam, the moist environment is to the corruption of valve, IPN8710 anticorrosive primer film structure is fine and close, acid-resistant, alkali, salt, anti-rust performance is excellent, adhesive force is strong, the common valve in market does not possess the anticorrosion function simultaneously, the surface can take place the corruption after long-time use, the rusty spot, influence life's problem.

2. The utility model discloses a fastening nut and bolt threaded connection can effectively fasten upper gland and lower floor's gland, and seal gasket has better leakproofness, and the use material of basic unit's steel sheet is the stainless steel, prevents to rust, increase of service life, and the heat preservation can prevent that the temperature from crossing excessively to lead to freezing in the pipeline, has improved the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the present invention;

fig. 3 is a top view of the lower gland structure of the present invention.

In the figure: 1. a support; 2. a flange; 3. a bolt; 4. fastening a nut; 5. an upper layer gland bush; 6. a lower layer gland bush; 7. rotating the handle; 8. sealing gaskets; 9. a first conduit; 10. a second conduit; 11. an FBE epoxy powder anticorrosive coating; 12. a high density polyethylene layer; 13. a base steel plate; 14. a heat-insulating layer; 15. antirust wax; 16. IPN8710 anti-corrosive primer; 17. epoxy coal tar pitch anticorrosive coatings; 18. a through hole; 19. a shaft rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, an anti-corrosion valve comprises a bracket 1, a lower layer gland 6 is fixedly connected to the top of the bracket 1, an epoxy coal tar pitch anti-corrosion coating 17 is sprayed on the surface of the top of the lower layer gland 6, a bolt 3 is connected to the top of an upper layer gland 5 in a penetrating manner, a fastening nut 4 is movably connected to the bottom of the lower layer gland 6, the upper layer gland 5 and the lower layer gland 6 can be effectively fastened through the threaded connection of the fastening nut 4 and the bolt 3, a sealing gasket 8 has good sealing performance, a base steel plate 13 is made of stainless steel and is prevented from rusting, the service life is prolonged, a heat-insulating layer 14 can prevent the pipeline from being frozen due to over-low temperature, the practicability is improved, the fastening nut 4 is in threaded connection with the bolt 3, the upper layer gland 5 is fixedly installed on the top of the lower layer gland 6, through holes 18, the top swing joint of support 1 has axostylus axostyle 19, the top fixedly connected with twist grip 7 of axostylus axostyle 19, the first pipeline 9 of left side fixedly connected with of support 1, the right side fixedly connected with second pipeline 10 of support 1, the left side of first pipeline 9 and the equal fixed mounting in right side of second pipeline 10 have flange 2, the surface coating of support 1 has FBE epoxy powder anticorrosive coating 11, one side fixedly connected with high density polyethylene layer 12 of FBE epoxy powder anticorrosive coating 11, one side fixedly connected with basic unit's steel sheet 13 of high density polyethylene layer 12, one side fixedly connected with heat preservation 14 of basic unit's steel sheet 13, one side spraying of heat preservation 14 has anti-rust wax 15, one side fixedly connected with IPN8710 anticorrosive primer 16 of anti-rust wax 15, seal gasket 8 is all fixedly mounted to the inner chamber of upper gland 5 and lower floor's gland 6, through FBE epoxy powder anticorrosive coating 11, high, The anti-rust wax 15 and the IPN8710 anti-corrosion primer 16 are arranged, the FBE epoxy powder anti-corrosion coating 11 has the advantages of simple and convenient coating operation, no pollution, good impact resistance and bending resistance of the coating, high temperature resistance and the like, the high-density polyethylene layer 12 has extremely high mechanical strength and excellent corrosion resistance, the elbow can be protected from being damaged due to external factors in transportation, installation and use processes, the anti-rust wax 15 can effectively prevent water vapor and corrosion of a valve in a humid environment, the IPN8710 anti-corrosion primer 16 has a compact coating structure, is acid-resistant, alkali-resistant and salt-resistant, excellent in anti-rust performance and strong in adhesive force, and meanwhile, the problem that the common valve in the market does not have an anti-corrosion function is solved, the surface can be corroded and rusty spots after long-time use, and the service.

The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file all can purchase from the market simultaneously, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model in the prior art, no longer make specific statement here.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

When the anti-corrosion coating is used, the fastening nut 4 is in threaded connection with the bolt 3, the upper gland 5 and the lower gland 6 can be effectively fastened, the sealing gasket 8 has better sealing performance, the base steel plate 13 is made of stainless steel and is prevented from rusting, the service life is prolonged, the heat preservation layer 14 can prevent the pipeline from being frozen due to too low temperature, the practicability is improved, the FBE epoxy powder anti-corrosion coating 11 has the advantages of simplicity and convenience in coating operation, no pollution, good impact resistance and bending resistance of the coating, high temperature resistance and the like through the arrangement of the FBE epoxy powder anti-corrosion coating 11, the high-density polyethylene layer 12 has extremely high mechanical strength and excellent corrosion resistance, the elbow can be protected from being damaged due to external factors in the transportation, installation and use processes, and the anti-corrosion wax 15 can effectively prevent water vapor, The corrosion of a humid environment to a valve is realized, the IPN8710 anti-corrosion primer 16 has a compact film structure, is resistant to acid, alkali and salt, has excellent anti-corrosion performance and strong adhesive force, and simultaneously solves the problems that the common valve in the market does not have an anti-corrosion function, and the surface of the common valve is corroded and rusted after long-time use, so that the service life is influenced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An anticorrosion valve, comprising a bracket (1), characterized in that: the surface coating of support (1) has FBE epoxy powder anticorrosive coating (11), one side fixedly connected with high density polyethylene layer (12) of FBE epoxy powder anticorrosive coating (11), one side fixedly connected with basic unit's steel sheet (13) of high density polyethylene layer (12), one side fixedly connected with heat preservation (14) of basic unit's steel sheet (13), one side spraying of heat preservation (14) has anti-rust wax (15), one side fixedly connected with IPN8710 anticorrosive primer (16) of anti-rust wax (15), the top fixedly connected with lower gland (6) of support (1), the top fixed mounting of lower gland (6) has upper gland (5).

2. A corrosion protection valve according to claim 1, wherein: the top of the bracket (1) is movably connected with a shaft lever (19), and the top of the shaft lever (19) is fixedly connected with a rotating handle (7).

3. A corrosion protection valve according to claim 1, wherein: the left side fixedly connected with first pipeline (9) of support (1), the right side fixedly connected with second pipeline (10) of support (1), the equal fixed mounting in left side of first pipeline (9) and right side of second pipeline (10) has flange (2).

4. A corrosion protection valve according to claim 1, wherein: through holes (18) are formed in the peripheries of the upper layer pressing cover (5) and the lower layer pressing cover (6), and sealing gaskets (8) are fixedly mounted in inner cavities of the upper layer pressing cover (5) and the lower layer pressing cover (6).

5. An anti-corrosion valve according to claim 4, wherein: the surface spraying at lower floor's gland (6) top has epoxy pitch anti-corrosion coating (17), the top through connection of upper gland (5) has bolt (3), the bottom swing joint of lower floor's gland (6) has fastening nut (4), fastening nut (4) and bolt (3) threaded connection.