CN213824401U

CN213824401U - Environment-friendly and efficient polyurethane waterproof coating production device

Info

Publication number: CN213824401U
Application number: CN202022652588.2U
Authority: CN
Inventors: 管汉瑛; 倪志广; 何义发; 杨玲
Original assignee: Tianjin Arsenal Science And Trade Co ltd
Current assignee: Tianjin Arsenal Science And Trade Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-30
Anticipated expiration: 2030-11-16

Abstract

The utility model provides a high-efficient production polyurethane water proof coating device of environmental protection belongs to the coating field. This environmental protection high efficiency production polyurethane water proof coating device, including agitator tank, stirring subassembly and heating element. The agitator tank upper end is provided with the feed inlet, the agitator tank bottom is provided with the discharge gate. The stirring blade is fixedly connected with the stirring rod. One end of the coiled pipe is communicated with the feeding hole; the coiled pipe sets up in the heating cabinet, carry out the heating of thermostatic water bath to the coiled pipe through set up circulation hot water in the heating cabinet, the one end and the feed inlet intercommunication of coiled pipe, carry the solution after preheating to agitator tank inside, guarantee reaction temperature's stability, production facility is simple easily operated, can improve production efficiency, guarantee product quality, make the stirring leaf stir the mixture to inside solution, homogeneity and the size dispersion homogeneity of material when guaranteeing to mix the stirring, be convenient for discharge the collection to the material of stirring.

Description

Environment-friendly and efficient polyurethane waterproof coating production device

Technical Field

The utility model relates to a coating field particularly, relates to a polyurethane waterproof coating device is produced to environmental protection high efficiency.

Background

Currently, polyurethane waterproof paint is a waterproof material for field construction, which is made of polyurethane resin as a main raw material. The Polyurethane (PU) waterproof coating occupies a large proportion in the waterproof coating due to the advantages of high tensile strength, good elasticity, large elongation at break, cold resistance, heat resistance, good aging resistance, excellent waterproof performance, long waterproof service life, wide application range, simple construction, easy maintenance and the like;

when the solution and the solute are required to be mixed and stirred in the production process of the polyurethane waterproof coating, the solution is usually required to be added to regulate and control the proportion, the temperature of the added solution is low, the mixed dissolution of the solute is influenced, the dissolution rate and the mixing degree are reduced, and the production quality cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a high-efficient production polyurethane water proof coating device of environmental protection aims at improving the agitator tank stirring and mixes the problem that production quality can not obtain the guarantee.

The utility model discloses a realize like this:

the utility model provides an environmental protection high efficiency production polyurethane water proof coating device, including agitator tank, stirring subassembly and heating element.

The agitator tank upper end is provided with the feed inlet, the agitator tank bottom is provided with the discharge gate.

The stirring subassembly includes puddler and stirring leaf, the puddler rotates to be installed in the agitator tank, the stirring leaf with puddler fixed connection, the agitator tank top is fixed with first motor, the drive shaft of first motor and so the one end fixed connection of puddler.

The heating assembly comprises a heating box and a coiled pipe, the heating box is fixed on one side of the stirring tank, the coiled pipe is arranged in the heating box, and one end of the coiled pipe is communicated with the feeding hole.

The utility model discloses an in the embodiment, the material has been seted up at the agitator tank top and has been added the mouth, the atmospheric pressure balance mouth has been seted up at the agitator tank top, atmospheric pressure balance mouth department is provided with waterproof ventilated membrane.

The utility model discloses an in the embodiment, the agitator tank is including a jar body and an upper cover body, jar body upper end with the lid passes through flange joint fixed, jar body up end with lid lower surface junction is provided with sealed the pad.

The utility model discloses an in one embodiment, water inlet and delivery port have been seted up on the heating cabinet surface, the outlet has been seted up to the heating cabinet bottom, outlet female connection has the end cap.

The utility model discloses an in an embodiment, still including supporting component, supporting component includes base and supporting leg, the supporting leg lower extreme with base fixed connection, the supporting leg upper end with agitator tank fixed connection.

The utility model discloses an in the embodiment, the surface paste has the slipmat under the base, the supporting leg upper end is fixed with the backup pad, the agitator tank lower extreme is fixed run through in the backup pad surface, the heating cabinet is fixed the backup pad upper surface.

The utility model discloses an in an embodiment, still including arranging the material subassembly and include auger and second motor, the auger rotates to be installed in the discharge gate, the drive shaft of second motor with the coaxial fixed connection of auger.

In an embodiment of the present invention, the port communicates with a drainage tube under the discharge port, the discharge end of the drainage tube is inclined and arranged downwards, and the second motor is fixedly connected to the drainage tube.

In an embodiment of the utility model, be provided with the scraper blade in the agitator tank, the scraper blade with agitator tank inner wall contact, the scraper blade with auger fixed connection.

The utility model discloses an in an embodiment, the scraper blade surface all is fixed with the silica gel strip, the silica gel strip with the laminating of agitator tank inner wall, the scraper blade symmetry is provided with two, two the scraper blade lower extreme passes through connecting rod fixed connection, the connecting rod with auger upper end fixed connection, agitator rod surface cover has the sliding sleeve, sliding sleeve surface mounting has the bracing piece, the tip of bracing piece with scraper blade upper end fixed connection.

The utility model has the advantages that: the utility model discloses an environment-friendly high-efficient production polyurethane water proof coating device that above-mentioned design obtained, during the use, the coiled pipe setting is in the heating cabinet, carries out the heating of thermostatic waterbath to the coiled pipe through set up circulation hot water in the heating cabinet, and the one end and the feed inlet intercommunication of coiled pipe carry the solution after preheating to agitator tank inside, guarantee reaction temperature's stability, and production facility is simple easy to operate, can improve production efficiency, guarantees product quality, and the puddler rotates to be installed in the agitator tank, stirring leaf and puddler fixed connection, the fixed first motor drive puddler in agitator tank top are rotatory for the stirring leaf stirs the mixture to inside solution, and homogeneity and the big or small dispersion homogeneity of material when guaranteeing to mix the stirring, the discharge gate that agitator tank bottom set up is convenient for discharge the collection to the material of stirring.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic view of an external structure of a stirring tank according to an embodiment of the present invention;

fig. 2 is a schematic view of a split structure of a stirring tank according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a heating assembly according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a position a in fig. 2 according to an embodiment of the present invention.

In the figure: 100. a stirring tank; 110. a feed inlet; 130. a discharge port; 150. a material adding port; 300. a stirring assembly; 310. a stirring rod; 330. stirring blades; 350. a first motor; 500. a heating assembly; 510. a heating box; 511. a water inlet; 513. a water outlet; 515. a water outlet; 530. a serpentine tube; 700. a support assembly; 710. a base; 730. supporting legs; 750. a support plate; 900. a discharge assembly; 910. a packing auger; 930. a second motor; 950. a drainage tube; 970. a squeegee; 971. a connecting rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the utility model provides a. Embodiments, all other embodiments obtained by a person skilled in the art without any inventive step are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an environmental protection high efficiency production polyurethane water proof coating device, includes agitator tank 100, stirring subassembly 300 and heating element 500.

Wherein, stirring subassembly 300 sets up in agitator tank 100, stirs the material and mixes, and heating element 500 is connected in agitator tank 100 feed inlet for preheat the material that gets into agitator tank 100, temperature stability when guaranteeing the material and mix.

Referring to fig. 1, a feed inlet 110 is formed in the upper end of the stirring tank 100, a discharge outlet 130 is formed in the bottom of the stirring tank 100, and a cover plate is arranged at a port of the discharge outlet 130 and used for sealing the discharge outlet 130 in a stirring process to prevent substances in the stirring tank 100 from flowing out;

in this embodiment, material interpolation mouth 150 has been seted up at agitator tank 100 top, the atmospheric pressure balance mouth has been seted up at agitator tank 100 top, atmospheric pressure balance mouth mouthful department is provided with waterproof ventilated membrane for inside and outside atmospheric pressure of balanced agitator tank 100.

It should be noted that the stirring tank 100 includes a tank body and an upper cover body, the upper end of the tank body is fixedly connected with the cover body through a flange, and a sealing gasket is arranged at the joint of the upper end surface of the tank body and the lower surface of the cover body, so that the inside is maintained conveniently and detachably.

Referring to fig. 2, the stirring assembly 300 includes a stirring rod 310 and a stirring blade 330, the stirring rod 310 is rotatably installed in the stirring tank 100, the stirring blade 330 is fixedly connected to the stirring rod 310, a first motor 350 is fixed to the top of the stirring tank 100, and a driving shaft of the first motor 350 is fixedly connected to one end of the stirring rod 310.

Referring to fig. 3, the heating assembly 500 includes a heating box 510 and a serpentine 530, the heating box 510 is fixed to one side of the agitator tank 100, the serpentine 530 is disposed in the heating box 510, and one end of the serpentine 530 is communicated with the feed port 110.

In this embodiment, a water inlet 511 and a water outlet 513 are formed in the surface of the heating box 510, a water outlet 515 is formed in the bottom of the heating box 510, a plug is connected to the water outlet 515 through an internal thread, the water inlet 511 is externally connected with a hot water source, the water outlet 513 is used for draining water, and the added water outlet 515 is used for discharging residual liquid in the heating box 510.

Referring to fig. 1, the agitator tank further includes a support assembly 700, the support assembly 700 includes a base 710 and a support leg 730, a lower end of the support leg 730 is fixedly connected to the base 710, and an upper end of the support leg 730 is fixedly connected to the agitator tank 100.

In this embodiment, a non-slip mat is adhered to the lower surface of the base 710, a support plate 750 is fixed to the upper end of the support leg 730, the lower end of the stirring tank 100 is fixed to penetrate the surface of the support plate 750, and the heating box 510 is fixed to the upper surface of the support plate 750.

Referring to fig. 4, the discharging assembly 900 further includes an auger 910 and a second motor 930, the auger 910 is rotatably installed in the discharging port 130, and a driving shaft of the second motor 930 is coaxially and fixedly connected with the auger 910.

In this embodiment, a drainage tube 950 is connected to a lower port of the discharge port 130, a discharge end of the drainage tube 950 is disposed obliquely downward, and the second motor 930 is fixedly connected to the drainage tube 950.

In other embodiments, a scraper 970 is arranged in the stirring tank 100, the scraper 970 is in contact with the inner wall of the stirring tank 100, and the scraper 970 is fixedly connected with the auger 910.

It should be noted that the surface of the scraper 970 is fixed with silica gel strips, the silica gel strips with the laminating of the inner wall of the stirring tank 100, the scraper 970 is symmetrically provided with two, the lower end of the scraper 970 passes through the connecting rod 971 fixed connection, the connecting rod 971 with the auger 910 upper end fixed connection, the surface of the stirring rod 310 is sleeved with a sliding sleeve, the outer surface of the sliding sleeve is fixed with a support rod, the end of the support rod with the upper end fixed connection of the scraper 970.

The working principle of the device for environment-friendly and efficient production of polyurethane waterproof coating is as follows: during the use, coiled pipe 530 sets up in heating cabinet 510, carries out the heating of thermostatic waterbath to coiled pipe 530 through set up circulation hot water in heating cabinet 510, and the one end and the feed inlet 110 intercommunication of coiled pipe 530 carry the solution after preheating to agitator tank 100 inside, guarantee reaction temperature's stability, the simple easy operation of production facility can improve production efficiency, guarantee product quality, and puddler 310 rotates and installs in agitator tank 100, stirring leaf 330 and puddler 310 fixed connection, the fixed first motor 350 drive puddler 310 in agitator tank 100 top are rotatory for stirring leaf 330 stirs the mixture to inside solution, and homogeneity and the big or small dispersion homogeneity of material when guaranteeing the mixing stirring, discharge gate 130 that agitator tank 100 bottom set up are convenient for discharge the collection to the material of stirring.

It should be noted that the specific model specifications of the first motor 350 and the second motor 930 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the first motor 350 and the second motor 930 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An environment-friendly and efficient device for producing polyurethane waterproof paint is characterized by comprising

The stirring device comprises a stirring tank (100), wherein a feeding hole (110) is formed in the upper end of the stirring tank (100), and a discharging hole (130) is formed in the bottom of the stirring tank (100);

the stirring assembly (300) comprises a stirring rod (310) and a stirring blade (330), the stirring rod (310) is rotatably installed in the stirring tank (100), the stirring blade (330) is fixedly connected with the stirring rod (310), a first motor (350) is fixed at the top of the stirring tank (100), and a driving shaft of the first motor (350) is fixedly connected with one end of the stirring rod (310);

heating element (500), heating element (500) include heating cabinet (510) and coiled pipe (530) heating cabinet (510) are fixed in one side of agitator tank (100), coiled pipe (530) set up in heating cabinet (510), the one end of coiled pipe (530) with feed inlet (110) intercommunication.

2. The environment-friendly and efficient polyurethane waterproof coating production device according to claim 1, wherein a material adding port (150) is formed in the top of the stirring tank (100), an air pressure balancing port is formed in the top of the stirring tank (100), and a waterproof breathable film is arranged at the port of the air pressure balancing port.

3. The device for producing the polyurethane waterproof coating in the environment-friendly and high-efficiency mode as claimed in claim 1, wherein the stirring tank (100) comprises a tank body and an upper cover body, the upper end of the tank body is fixedly connected with the cover body through a flange, and a sealing gasket is arranged at the joint of the upper end face of the tank body and the lower surface of the cover body.

4. The device for producing the polyurethane waterproof coating in an environment-friendly and efficient manner as claimed in claim 1, wherein a water inlet (511) and a water outlet (513) are formed in the surface of the heating box (510), a water outlet (515) is formed in the bottom of the heating box (510), and a plug is connected to the water outlet (515) in a threaded manner.

5. The device for producing the polyurethane waterproof coating in an environment-friendly and efficient manner according to claim 1, further comprising a support assembly (700), wherein the support assembly (700) comprises a base (710) and support legs (730), the lower ends of the support legs (730) are fixedly connected with the base (710), and the upper ends of the support legs (730) are fixedly connected with the stirring tank (100).

6. The environment-friendly and efficient polyurethane waterproof coating production device according to claim 5, wherein a non-slip mat is pasted on the lower surface of the base (710), a support plate (750) is fixed to the upper end of the support leg (730), the lower end of the stirring tank (100) is fixed to penetrate through the surface of the support plate (750), and the heating box (510) is fixed to the upper surface of the support plate (750).

7. The device for producing the polyurethane waterproof coating in an environment-friendly and efficient manner according to claim 1, further comprising a discharging assembly (900) comprising an auger (910) and a second motor (930), wherein the auger (910) is rotatably installed in the discharging port (130), and a driving shaft of the second motor (930) is coaxially and fixedly connected with the auger (910).

8. The device for producing the polyurethane waterproof coating in an environment-friendly and efficient manner according to claim 7, wherein a lower port of the discharge port (130) is communicated with a drainage tube (950), a discharge end of the drainage tube (950) is arranged obliquely downwards, and the second motor (930) is fixedly connected with the drainage tube (950).

9. The device for producing the polyurethane waterproof coating in the environment-friendly and high-efficiency mode as claimed in claim 8, wherein a scraper (970) is arranged in the stirring tank (100), the scraper (970) is in contact with the inner wall of the stirring tank (100), and the scraper (970) is fixedly connected with the packing auger (910).

10. The device for producing the polyurethane waterproof coating in an environment-friendly and efficient manner according to claim 9, wherein silica gel strips are fixed on the surfaces of the scrapers (970), the silica gel strips are attached to the inner wall of the stirring tank (100), two scrapers (970) are symmetrically arranged, the lower ends of the two scrapers (970) are fixedly connected through a connecting rod (971), the connecting rod (971) is fixedly connected with the upper end of the auger (910), a sliding sleeve is sleeved on the surface of the stirring rod (310), a supporting rod is fixed on the outer surface of the sliding sleeve, and the end of the supporting rod is fixedly connected with the upper end of the scrapers (970).