CN219441478U - Powder raw material mixing device for paint raw material - Google Patents

Abstract

The utility model discloses a powder raw material mixing device for paint raw materials, which comprises a transmission pipe, a support, a mixing tank, a transmission shaft, a motor, a gas transmission pipe, a connecting sleeve and a spray nozzle, wherein the transmission pipe is arranged on one side of the mixing tank, the motor is arranged on the outer wall of the other end of the mixing tank, the transmission shaft is arranged on one side of the motor, the support is welded inside the joint of the transmission pipe and the mixing tank, a twisted sheet is arranged on the outer wall of one end of the transmission shaft, stirring rods distributed at equal intervals are arranged on the surface of the transmission shaft, the gas transmission pipe is arranged on the outer wall of the bottom end of the mixing tank, the connecting sleeve is arranged on the upper surface of the gas transmission pipe and the inner wall of the bottom end of the mixing tank, the spray nozzle is embedded and installed in the connecting sleeve, and a discharge pipe is arranged at the bottom end of one side of the mixing tank. According to the utility model, the fluidity of raw materials in the mixing tank is quickened through the spray head, a better mixing effect can be achieved by matching with the stirring rod, and the transmission shaft drives the twisted sheets to rotate, so that the effect of synchronously improving the feeding efficiency is achieved.

Description

Powder raw material mixing device for paint raw material

Technical Field

The utility model relates to the technical field of mixing equipment, in particular to a powder raw material mixing device for paint raw materials.

Background

The paint is a continuous film which is coated on the surface of the protected or decorated object and can form firm adhesion with the coated object, and is usually a viscous liquid prepared by using resin, oil or emulsion as main materials, adding or not adding pigment and filler, adding corresponding auxiliary agents and using organic solvent or water. The powder coating is a form completely different from the general coating, and belongs to one of special coatings, and exists in a state of fine powder. Since no solvent is used, it is called a powder coating. The powder coating is mainly characterized in that: has the characteristics of innocuity, high efficiency, resource conservation and environmental protection.

In the powder coating production process, because a plurality of raw materials are required to be mixed so as to prepare the powder coating with different performances, the traditional mixing mode adopts a mechanical stirring mixing mode, and in the practical application process, the single mechanical stirring mode has the advantages that the flowing degree of the raw materials driven by the stirring rod is lower, the expected effect can be achieved only by long-time stirring, the comprehensiveness of mixing is not guaranteed, and the processing period is longer.

Disclosure of Invention

The present utility model is directed to a powder raw material mixing apparatus for paint raw materials to solve the problems set forth in the background art described above.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a powder raw and other materials mixing arrangement for coating raw materials, includes transmission pipe, support, blending tank, transmission shaft, motor, gas-supply pipe, adapter sleeve and shower nozzle, blending tank one side is provided with the transmission pipe, the motor is installed to blending tank other end outer wall, motor one side is provided with the transmission shaft that runs through blending tank and transmission pipe inside, transmission pipe and the inside welding of blending tank junction have the support, the transmission shaft runs through support one end outer wall and is provided with the hank piece that is the heliciform and distributes, the transmission shaft surface is provided with the puddler that the equidistance distributes, blending tank bottom outer wall is provided with the gas-supply pipe, and gas-supply pipe upper surface and blending tank bottom inner wall are provided with the adapter sleeve that the equidistance distributes, the shower nozzle is installed in the inside all embedding of adapter sleeve, blending tank one side bottom is provided with row material pipe.

Preferably, one end of the gas transmission pipe is communicated with the inside of one end of the transmission pipe.

Preferably, the upper surface of the transmission pipe is provided with a feeding pipe, and the outer wall of the twisted sheet is matched with the inner wall of the transmission pipe.

Preferably, the bearing is embedded and installed in the bracket.

Preferably, a valve is arranged on the outer wall of the discharge pipe.

Preferably, the connecting sleeve is flush with the upper end of the spray head and the inner wall of the mixing tank, and symmetrically distributed connecting rods are welded between the transmission shaft and the stirring rod.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the air conveying pipe is arranged at the bottom of the mixing tank, high-pressure air is injected into the mixing tank through the spray head through the air conveying pipe, the air flow can drive the raw materials deposited at the bottom of the mixing tank to flow, the fluidity of the raw materials in the mixing tank is improved, the stirring rod is driven to rotate by the motor, the rapid and effective raw material mixing can be realized, compared with the traditional single mechanical stirring mixing mode, the expected raw material mixing effect can be more efficiently and can be obtained, the transmission shaft not only drives the stirring rod to rotate, but also can drive the twisting piece to rotate in the transmission pipe, the raw material entering speed can be increased, the problem of raw material blocking is avoided, additional feeding equipment is not required, and the equipment cost is reduced.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a stent of the present utility model;

fig. 4 is a schematic cross-sectional structure of a connecting sleeve of the present utility model.

In the figure: 1. a feed pipe; 2. a transmission tube; 3. a bracket; 4. a mixing tank; 5. a transmission shaft; 6. a stirring rod; 7. a motor; 8. a valve; 9. a discharge pipe; 10. a gas pipe; 11. connecting sleeves; 12. a spray head; 13. twisting sheets; 14. a connecting rod; 15. and (3) a bearing.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a powder raw and other materials mixing arrangement for coating raw materials, including transmission pipe 2, support 3, blending tank 4, transmission shaft 5, motor 7, gas-supply pipe 10, adapter sleeve 11 and shower nozzle 12, blending tank 4 one side is provided with transmission pipe 2, transmission pipe 2 upper surface is provided with inlet pipe 1, motor 7 is installed to blending tank 4 other end outer wall, motor 7 one side is provided with the transmission shaft 5 that runs through blending tank 4 and transmission pipe 2 inside, transmission pipe 2 and the inside welding of blending tank 4 junction have support 3, bearing 15 is installed in the embedding of support 3, transmission shaft 5 runs through support 3 one end outer wall and is provided with the hank piece 13 that is the heliciform and distributes, hank piece 13 outer wall and transmission pipe 2 inner wall looks adaptation, the raw materials gets into transmission pipe 2 inside through inlet pipe 1, transmission shaft 5 drive puddler 6 rotates, can also drive hank piece 13 in transmission pipe 2 rotation, the speed that the multiplicable raw materials got into, avoid the problem that the raw materials stopped up, need not additionally to increase feed equipment, reduce equipment cost.

The utility model provides a transmission shaft 5 surface is provided with the puddler 6 that the equidistance distributes, the welding has the connecting rod 14 blending tank 4 bottom outer wall of symmetric distribution between transmission shaft 5 and the puddler 6 is provided with gas-supply pipe 10, gas-supply pipe 10 one end is linked together with transmission pipe 2 one end inside, be arranged in with the remaining air blowout to transmission pipe 2 in the gas-supply pipe 10, avoid the powder raw materials of transmission pipe 2 inner wall to produce the adhesion, and gas-supply pipe 10 upper surface and blending tank 4 bottom inner wall are provided with the adapter sleeve 11 that the equidistance distributes, the shower nozzle 12 is installed in the equal embedding of adapter sleeve 11 inside, adapter sleeve 11 and shower nozzle 12 upper end are parallel and level with blending tank 4 inner wall mutually, the bottom of blending tank 4 sets up gas-supply pipe 10, pour into the blending tank 4 with highly compressed air through shower nozzle 12, the raw materials flow of deposit in blending tank 4 bottom can drive, the mobility of raw materials in blending tank 4 has been improved, the rotation of blending tank 6 is driven to the motor 7 again, can realize quick and effectual raw materials mixes, traditional single mechanical stirring mixes mode compared, more high efficiency and can obtain the raw materials mixing effect of expecting. The bottom of one side of the mixing tank 4 is provided with a discharge pipe 9, and a valve 8 is arranged on the outer wall of the discharge pipe 9.

Working principle: raw materials get into inside the transmission pipe 2 through inlet pipe 1, and transmission shaft 5 drive puddler 6 rotates, can also drive hank piece 13 and rotate in transmission pipe 2, can increase the speed that the raw materials got into, avoids the problem that the raw materials stopped up, need not additionally to increase feed equipment, reduces equipment cost. The bottom of the mixing tank 4 is provided with the gas pipe 10, high-pressure air is injected into the mixing tank 4 through the spray head 12 through the gas pipe 10, the air flow can drive raw materials deposited at the bottom of the mixing tank 4 to flow, the fluidity of the raw materials in the mixing tank 4 is improved, the motor 7 is matched to drive the stirring rod 6 to rotate, rapid and effective raw material mixing can be realized, and compared with a traditional single mechanical stirring mixing mode, the mixing effect of the raw materials can be more efficient and expected.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a powder raw and other materials mixing arrangement for coating raw materials, includes transmission pipe (2), support (3), blending tank (4), transmission shaft (5), motor (7), gas-supply pipe (10), adapter sleeve (11) and shower nozzle (12), its characterized in that: mixing tank (4) one side is provided with transfer line (2), motor (7) are installed to mixing tank (4) other end outer wall, motor (7) one side is provided with transmission shaft (5) that runs through mixing tank (4) and transfer line (2) inside, transfer line (2) and the inside welding of mixing tank (4) junction have support (3), transmission shaft (5) run through support (3) one end outer wall and are provided with hank piece (13) that are the heliciform and distribute, transmission shaft (5) surface is provided with puddler (6) that the equidistance distributes, mixing tank (4) bottom outer wall is provided with gas-supply pipe (10), and gas-supply pipe (10) upper surface and mixing tank (4) bottom inner wall are provided with adapter sleeve (11) that the equidistance distributes, shower nozzle (12) are all installed in the inside embedding of adapter sleeve (11), mixing tank (4) one side bottom is provided with row material pipe (9).

2. A powder raw material mixing apparatus for a paint raw material according to claim 1, characterized in that: one end of the gas pipe (10) is communicated with the inside of one end of the transmission pipe (2).

3. A powder raw material mixing apparatus for a paint raw material according to claim 1, characterized in that: the upper surface of the transmission pipe (2) is provided with a feeding pipe (1), and the outer wall of the twisted sheet (13) is matched with the inner wall of the transmission pipe (2).

4. A powder raw material mixing apparatus for a paint raw material according to claim 1, characterized in that: the bearing (15) is embedded and installed in the bracket (3).

5. A powder raw material mixing apparatus for a paint raw material according to claim 1, characterized in that: the valve (8) is arranged on the outer wall of the discharge pipe (9).

6. A powder raw material mixing apparatus for a paint raw material according to claim 1, characterized in that: the upper ends of the connecting sleeve (11) and the spray head (12) are flush with the inner wall of the mixing tank (4), and symmetrically distributed connecting rods (14) are welded between the transmission shaft (5) and the stirring rod (6).