CN211449056U - Water pump stirrer blade - Google Patents

Abstract

The utility model discloses a water pump agitator blade, including the pump case, the carousel is installed to the inner chamber of pump case, the inner chamber fixedly connected with adapter sleeve of carousel, the front side fixedly connected with blade body of carousel, the top of blade body is provided with the anticorrosive coating, and the anticorrosive coating includes modified polyphenylene sulfide dope layer, fluorocarbon dope layer and zinc silicate dope layer, and the quantity of blade body is a plurality of, and a plurality of blade bodies are the circular arc setting, and a plurality of blade bodies are around distributing in the surface of carousel. The utility model discloses a pump case, carousel, adapter sleeve, blade body, polyurethane adhesive, anticorrosive coating, modified polyphenylene sulfide dope layer, fluorocarbon dope layer and zinc silicate dope layer's cooperation is used, has reached the advantage that anticorrosive effect is good, and it is not good to have solved current water pump agitator blade anticorrosive effect when using, and it has corrosive impurity to have inevitable in often the water source to suffer to corrode as for the blade surface, the problem that consequently people of being not convenient for used.

Description

Water pump stirrer blade

Technical Field

The utility model relates to a water pump technical field specifically is water pump agitator blade.

Background

The water pump is a machine for conveying liquid or pressurizing liquid, which transfers the mechanical energy of prime mover or other external energy to the liquid to increase the energy of the liquid, mainly used for conveying liquid including water, oil, acid-base liquid, emulsion, suspoemulsion, liquid metal, etc., while the existing water pump stirrer blade has poor anticorrosion effect when in use, and the water source is often difficult to avoid corrosive impurities, so that the surface of the blade is corroded, thus being inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a water pump agitator blade possesses anticorrosive effectual advantage, and it is not good to have solved current water pump agitator blade anticorrosive effect when using, and the inevitable has corrosive impurity in often the water source to suffer to corrode as for the blade surface, the problem that consequently the people of being not convenient for used.

(II) technical scheme

In order to realize the good purpose of the above-mentioned anticorrosive effect, the utility model provides a following technical scheme: water pump agitator blade, including the pump case, the carousel is installed to the inner chamber of pump case, the inner chamber fixedly connected with adapter sleeve of carousel, the front side fixedly connected with blade body of carousel, the top of blade body is provided with the anticorrosive coating, the anticorrosive coating includes modified polyphenylene sulfide dope layer, fluorocarbon dope layer and zinc silicate dope layer.

Preferably, the quantity of blade body is a plurality of, and a plurality of blade bodies are the circular arc setting, and a plurality of blade bodies are the surface of encircleing the distribution in the carousel.

Preferably, a polyurethane adhesive is arranged between the blade body and the anticorrosive layer and is connected with the anticorrosive layer through the polyurethane adhesive, and the thickness of the polyurethane adhesive is 0.2 mm-0.5 mm.

Preferably, the modified polyphenylene sulfide coating layer is positioned on the top of the fluorocarbon coating layer and connected through a phenolic resin adhesive, and the fluorocarbon coating layer is positioned on the top of the zinc silicate coating layer and connected through a phenolic resin adhesive.

Preferably, the thickness of the modified polyphenylene sulfide coating layer is 0.1-0.4 mm, the thickness of the fluorocarbon coating layer is 0.2-0.5 mm, and the thickness of the zinc silicate coating layer is 0.25-0.55 mm.

(III) advantageous effects

Compared with the prior art, the utility model provides a water pump agitator blade possesses following beneficial effect:

1. the utility model discloses a pump case, carousel, adapter sleeve, blade body, polyurethane adhesive, anticorrosive coating, modified polyphenylene sulfide dope layer, fluorocarbon dope layer and zinc silicate dope layer's cooperation is used, has reached the advantage that anticorrosive effect is good, and it is not good to have solved current water pump agitator blade anticorrosive effect when using, and it has corrosive impurity to have inevitable in often the water source to suffer to corrode as for the blade surface, the problem that consequently people of being not convenient for used.

2. The utility model discloses a modified polyphenylene sulfide dope layer, modified polyphenylene sulfide dope layer have good shock resistance, have higher hardness, can also be high temperature resistant, the corruption of non-oxidizing acid, concentrated alkali and solvent of resistant.

3. The utility model discloses a fluorocarbon dope layer, fluorocarbon dope layer have weatherability, heat resistance, low temperature resistance, chemical resistance, have unique non-adhesion and low friction nature moreover.

4. The utility model discloses a zinc silicate dope layer, zinc silicate dope layer have that the durability is good, from the closure good, have fabulous corrosion-resistant, high temperature resistant, resistant time and ultraviolet ray ageing resistance.

Drawings

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

FIG. 2 is a cross-sectional view of the blade body structure of the present invention;

fig. 3 is a cross-sectional view of the corrosion protection layer structure of the present invention.

In the figure: 1. a pump housing; 2. a turntable; 3. connecting sleeves; 4. a blade body; 5. a polyurethane adhesive; 6. an anticorrosive layer; 601. a modified polyphenylene sulfide coating layer; 602. a fluorocarbon coating layer; 603. a zinc silicate coating layer.

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 of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a pump case 1, carousel 2, adapter sleeve 3, blade body 4, polyurethane adhesive 5, anticorrosive coating 6, modified polyphenylene sulfide dope layer 601, fluorocarbon dope layer 602 and zinc silicate dope layer 603 parts are the parts that general standard spare or field technician know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a water pump agitator blade includes a pump housing 1, a turntable 2 is installed in an inner cavity of the pump housing 1, a connection sleeve 3 is fixedly connected to the inner cavity of the turntable 2, a plurality of blade bodies 4 are fixedly connected to a front side of the turntable 2, the plurality of blade bodies 4 are arranged in an arc shape, the plurality of blade bodies 4 are circumferentially distributed on a surface of the turntable 2, an anti-corrosion layer 6 is arranged on a top of the blade body 4, a polyurethane adhesive 5 is arranged between the blade body 4 and the anti-corrosion layer 6 and connected by the polyurethane adhesive 5, a thickness of the polyurethane adhesive 5 is 0.2mm to 0.5mm, the anti-corrosion layer 6 includes a modified polyphenylene sulfide coating layer 601, a coating layer 602 and a zinc silicate coating layer 603, the modified polyphenylene sulfide coating layer 601 is located on the top of the fluorocarbon coating layer 602 and connected by the phenolic adhesive, the fluorocarbon coating layer 602 is located on the top of the zinc silicate coating layer 603 and connected by the, the thickness of the modified polyphenylene sulfide coating layer 601 is 0.1 mm-0.4 mm, the thickness of the fluorocarbon coating layer 602 is 0.2 mm-0.5 mm, the thickness of the zinc silicate coating layer 603 is 0.25 mm-0.55 mm, the modified polyphenylene sulfide coating layer 601 has good impact resistance and higher hardness and can resist high temperature and corrosion of non-oxidative acid, concentrated alkali and solvent through the modified polyphenylene sulfide coating layer 601, the fluorocarbon coating layer 602 has weather resistance, heat resistance, low temperature resistance and chemical resistance through the fluorocarbon coating layer 602, and has unique non-adhesiveness and low friction, and the zinc silicate coating layer 603 has good durability, good self-sealing performance and excellent corrosion resistance, high temperature resistance, weather resistance and ultraviolet light aging resistance through the zinc silicate coating layer 603.

When in use, the top of the blade body 4 is provided with the anticorrosive coating 6, the anticorrosive coating 6 comprises a modified polyphenylene sulfide coating 601, a fluorocarbon coating 602 and a zinc silicate coating 603, the modified polyphenylene sulfide coating 601 has good shock resistance, higher hardness, high temperature resistance, non-oxidative acid resistance, concentrated alkali resistance and solvent corrosion resistance, the fluorocarbon coating 602 has weather resistance, heat resistance, low temperature resistance and chemical resistance, and has unique non-adhesiveness and low friction, the zinc silicate coating 603 has good durability, good self-sealing property, excellent corrosion resistance, high temperature resistance, weather resistance and ultraviolet light aging resistance, the advantage of good anticorrosive effect is achieved through the matching of the structures, the problem that the existing water pump stirrer blade has poor anticorrosive effect when in use is solved, and corrosive impurities are often difficultly stored in a water source, so that the surface of the blade is corroded, thereby being inconvenient for people to use.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. Water pump agitator blade, including pump case (1), its characterized in that: carousel (2) are installed to the inner chamber of pump case (1), the inner chamber fixedly connected with adapter sleeve (3) of carousel (2), the front side fixedly connected with blade body (4) of carousel (2), the top of blade body (4) is provided with anticorrosive coating (6), anticorrosive coating (6) are including modified polyphenylene sulfide dope layer (601), fluorocarbon dope layer (602) and zinc silicate dope layer (603).

2. The water pump agitator blade of claim 1, wherein: the quantity of blade body (4) is a plurality of, and a plurality of blade bodies (4) are the circular arc setting, and a plurality of blade bodies (4) are the surface of encircleing the distribution in carousel (2).

3. The water pump agitator blade of claim 1, wherein: a polyurethane adhesive (5) is arranged between the blade body (4) and the anticorrosive layer (6) and is connected with the anticorrosive layer through the polyurethane adhesive (5), and the thickness of the polyurethane adhesive (5) is 0.2-0.5 mm.

4. The water pump agitator blade of claim 1, wherein: the modified polyphenylene sulfide coating layer (601) is located on the top of the fluorocarbon coating layer (602) and connected through a phenolic resin adhesive, and the fluorocarbon coating layer (602) is located on the top of the zinc silicate coating layer (603) and connected through a phenolic resin adhesive.

5. The water pump agitator blade of claim 1, wherein: the thickness of the modified polyphenylene sulfide coating layer (601) is 0.1-0.4 mm, the thickness of the fluorocarbon coating layer (602) is 0.2-0.5 mm, and the thickness of the zinc silicate coating layer (603) is 0.25-0.55 mm.

Images