CN219356232U

CN219356232U - Constant-temperature high-performance water-based polyurethane finish paint reaction kettle

Info

Publication number: CN219356232U
Application number: CN202320460719.8U
Authority: CN
Inventors: 徐道静
Original assignee: Anhui Baizhi New Material Co ltd
Current assignee: Anhui Baizhi New Material Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-07-18
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses a constant-temperature high-performance water-based polyurethane finishing paint reaction kettle, which relates to the technical field of reaction kettles and comprises a reaction kettle body, wherein a stirring assembly is arranged in the reaction kettle body.

Description

Constant-temperature high-performance water-based polyurethane finish paint reaction kettle

Technical Field

The utility model relates to the technical field of reaction kettles, in particular to a constant-temperature high-performance aqueous polyurethane finish paint reaction kettle.

Background

The reaction kettle is widely understood to be a container with physical or chemical reaction, the heating, evaporating, cooling and low-high-speed mixing functions of technological requirements are realized through structural design and parameter configuration of the container, an intelligent control technology is adopted in a reaction kettle temperature control system, and the temperature of the reaction kettle is dynamically and adaptively adjusted through multi-parameter automatic adjustment of cooling water and material feeding speed of a jacket of the reaction kettle, so that various physical processes and chemical reaction processes in the reaction kettle can be controlled more efficiently.

The preparation process of the paint generally comprises five steps of batching, dispersing, grinding, paint mixing and filtering, wherein in the paint mixing process, the pigment obtained in the previous step comprises color paste and resin solution, and other components required are mixed by stirring to prepare the paint. The equipment that is used for stirring need be used in the paint mixing process, and agitated vessel commonly used is reation kettle, and waterborne polyurethane finish paint is little easily to lead to the paint coagulation of partial uneven stirring of puddler stirring area when the paint mixing reaction, and the paint of paint mixing reation kettle bottom easily causes the problem of deposit.

Disclosure of Invention

The utility model aims to provide a constant-temperature high-performance water-based polyurethane finishing paint reaction kettle, which adopts the device to work, so that the problem that partial unevenly stirred paint is easy to coagulate due to small stirring area of a stirring rod when the water-based polyurethane finishing paint in the background is subjected to paint mixing reaction, and the paint on the bottom layer of the paint mixing reaction kettle is easy to deposit is solved.

The constant-temperature high-performance aqueous polyurethane finishing paint reaction kettle comprises a reaction kettle body, wherein a stirring assembly is arranged in the reaction kettle body, and a feeding assembly is arranged on the upper surface of the reaction kettle body;

the stirring assembly comprises a rotating mechanism arranged inside the reaction kettle body, a wall scraping mechanism is arranged on the outer surface of the rotating mechanism, and the wall scraping mechanism can scratch the inner wall of the reaction kettle body.

Preferably, the reaction kettle body comprises a cover body and an insertion hole formed in the upper surface of the cover body, and a feeding hole is formed in the upper surface of the cover body.

Preferably, the stirring assembly comprises a stirring motor arranged on the upper surface of the cover body, a movable shaft is arranged on the lower surface of the stirring motor, the stirring motor is connected with the penetrating hole in a penetrating mode through the movable shaft, a connecting rod is arranged on the outer surface of the movable shaft, and a wall scraping ring is arranged at one end of the connecting rod.

Preferably, the surface of loose axle still is provided with the side lever, and the surface activity of side lever cup joints and is provided with the stirring flabellum, and the stirring flabellum is provided with two sets of opposition, runs through between the stirring flabellum of a set of vertical setting and is provided with the connection and wears the pole.

Preferably, a thread groove is formed in one end of the connecting penetrating rod, a fastening nut is connected to the outer surface of the thread groove in a threaded mode, one end of the connecting penetrating rod is movably connected with the connecting rod in a penetrating mode, and the fastening nut is connected to the upper surface of the connecting rod in a threaded mode.

Preferably, the wall scraping mechanism comprises wall scraping rods arranged on the lower surface of the wall scraping ring, four groups of wall scraping rods are arranged, and a chassis is arranged at one end of each wall scraping rod.

Preferably, the feeding assembly comprises a moving mechanism arranged on the upper surface of the cover body, the upper surface of the moving mechanism is provided with a quantifying mechanism, the moving mechanism comprises support rods arranged on the upper surface of the cover body, the support rods are provided with two groups, a connecting panel is arranged between the two groups of support rods, a sliding groove is formed in the upper surface of the connecting panel, and a sliding block is arranged in the sliding groove in a sliding mode.

Preferably, the quantitative mechanism comprises a vertical rod arranged on the upper surface of the sliding block, one end of the vertical rod is internally provided with two electric telescopic rods, two groups of electric telescopic rods are arranged between the electric telescopic rods, a clamping rod is arranged on the lower surface of the connecting long rod, a sealing block is arranged at one end of the clamping rod, a quantitative cylinder is arranged between the two groups of vertical rods, a leak hole is formed in the lower surface of the quantitative cylinder, and a conveying pipe is arranged on the lower surface of the quantitative cylinder.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the constant-temperature high-performance water-based polyurethane finishing paint reaction kettle, the stirring motor is started to drive the stirring motor through the arrangement of the reaction kettle body, the stirring motor drives the stirring blades to stir the water-based polyurethane finishing paint raw materials in the reaction kettle body, and the two groups of connecting penetrating rods can be pulled to drive the movably connected stirring blades to rotate and adjust, so that the inclination angle of the stirring blades is changed, the stirring blades can conveniently adjust the stirring diameter and speed according to the density of the raw materials, the stirring efficiency is improved, the problem that the stirring blades cannot conveniently adjust the angle is effectively solved, the cleaning effect can be realized through the arrangement of the wall scraping rods, the raw materials attached to the inner wall of the reaction kettle body can be scraped, the inner part of a shell is ensured to be completely clean when the reaction kettle is used next time, and the raw materials are prevented from generating errors when the equipment is used for stirring repeatedly.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a diagram of the main body structure of the reaction kettle of the present utility model;

FIG. 3 is a block diagram of a stirring assembly according to the present utility model;

fig. 4 is a block diagram of a feed assembly of the present utility model.

In the figure: 1. a reaction kettle body; 11. a cover body; 111. penetrating the jack; 112. a feed port; 2. a stirring assembly; 21. a rotation mechanism; 211. a stirring motor; 2111. a movable shaft; 212. a connecting rod; 2121. a wall scraping ring; 213. a side bar; 2131. stirring fan blades; 2132. connecting a penetrating rod; 2133. a thread groove; 2134. tightening a nut; 22. a wall scraping mechanism; 221. a wall scraping rod; 2211. a chassis; 3. a feed assembly; 31. a moving mechanism; 311. a support rod; 312. a connection panel; 3121. a sliding groove; 3122. a sliding block; 32. a dosing mechanism; 321. a vertical rod; 3211. an electric telescopic rod; 3212. connecting a long rod; 3213. a clamping rod; 3214. a sealing block; 322. a quantitative cylinder; 3221. a leak hole; 3222. a conveying pipe.

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.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the constant-temperature high-performance water-based polyurethane finishing paint reaction kettle comprises a reaction kettle body 1, wherein a stirring assembly 2 is arranged in the reaction kettle body 1, and a feeding assembly 3 is arranged on the upper surface of the reaction kettle body 1.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2-3, a constant temperature high performance water-based polyurethane finishing paint reaction kettle, stirring assembly 2 includes rotary mechanism 21 disposed inside reaction kettle body 1, wall scraping mechanism 22 is disposed on the outer surface of rotary mechanism 21, wall scraping mechanism 22 is disposed to scrape the inner wall of reaction kettle body 1, stirring assembly 2 includes stirring motor 211 disposed on the upper surface of cover 11, movable shaft 2111 is disposed on the lower surface of stirring motor 211, stirring motor 211 is connected with penetrating hole 111 through movable shaft 2111, connecting rod 212 is disposed on the outer surface of movable shaft 2111, wall scraping ring 2121 is disposed at one end of connecting rod 212, side rod 213 is disposed on the outer surface of movable shaft 2111, stirring blades 2131 are disposed on the outer surface of side rod 213 in movable sleeve joint, two sets of stirring blades 2131 are disposed oppositely, connecting penetrating rod 2132 is disposed between one set of stirring blades 2131 disposed vertically, the screw thread groove 2133 is arranged at one end of the connecting penetrating rod 2132, the fastening nut 2134 is connected with the outer surface of the screw thread groove 2133 in a threaded manner, one end of the connecting penetrating rod 2132 is movably connected with the connecting rod 212 in a penetrating manner, the fastening nut 2134 is connected with the upper surface of the connecting rod 212 in a threaded manner, the wall scraping mechanism 22 comprises four wall scraping rods 221 arranged on the lower surface of the wall scraping ring 2121, four groups of wall scraping rods 221 are arranged, the chassis 2211 is arranged at one end of the wall scraping rods 221, when the stirring motor 211 is started, the stirring motor 211 drives the stirring fan blades 2131 to stir the water-borne polyurethane finish paint raw materials in the reaction kettle body 1, and the stirring fan blades 2131 which are movably connected can be driven to rotate and adjust by pulling the two groups of connecting penetrating rods 2132, so that the inclination angle of the stirring fan blades 2131 is changed, the stirring diameter and the stirring speed of the stirring fan blades 2131 are convenient to adjust according to the density of the raw materials, the efficiency of stirring is improved, the problem of the adjustment angle that solution stirring vane can not be convenient has effectively been solved to and through setting up scraping wall bar 221, can realize clean effect, can cut and scratch the raw materials that reaction kettle body 1 inner wall is attached to, the inside complete cleanness of casing when guaranteeing next use this reaction kettle, raw materials production error when avoiding repetitious usage equipment stirring.

Embodiment two:

referring to fig. 1 and 4, a constant temperature high performance water-based polyurethane finishing paint reaction kettle, the reaction kettle body 1 comprises a cover 11 and a penetrating hole 111 formed on the upper surface of the cover 11, a feeding hole 112 is formed on the upper surface of the cover 11, a feeding component 3 comprises a moving mechanism 31 arranged on the upper surface of the cover 11, a quantifying mechanism 32 is arranged on the upper surface of the moving mechanism 31, the moving mechanism 31 comprises a supporting rod 311 arranged on the upper surface of the cover 11, two groups of supporting rods 311 are arranged, a connecting panel 312 is arranged between the two groups of supporting rods 311, a sliding groove 3121 is formed on the upper surface of the connecting panel 312, a sliding block 3122 is arranged in the sliding groove 3121 in a sliding manner, the quantifying mechanism 32 comprises a vertical rod 321 arranged on the upper surface of the sliding block 3122, an electric telescopic rod 3211 is arranged in one end of the vertical rod 321, two groups of the electric telescopic rod 3211 are arranged between the two groups of electric telescopic rods 3211, the lower surface of the connecting long rod 3212 is provided with a clamping rod 3213, one end of the clamping rod 3213 is provided with a sealing block 3214, a quantitative cylinder 322 is arranged between two groups of upright rods 321, the lower surface of the quantitative cylinder 322 is provided with a drain hole 3221, the lower surface of the quantitative cylinder 322 is provided with a conveying pipe 3222, when the water-based polyurethane finishing paint is required to be mixed in the reaction kettle body 1 during use, a feeding port 112 is firstly opened by adding various raw materials, the sliding block 3122 is driven to move to the top end of the sliding groove 3121 by the sliding block 3122, at this time, the conveying pipe 3222 arranged on the lower surface of the quantitative cylinder 322 is positioned at the feeding port 112, the raw materials are proportioned according to the scale mark on the outer surface of the quantitative cylinder 322, the electric telescopic rod 3211 is started after the proportioning, the electric telescopic rod 3211 drives the clamping rod 3213 to drive the sealing block 3214 to move upwards, the drain hole 3221 is in an opened state, the raw materials of proportioning of the quantitative cylinder 322 enter the feeding port 112 through the conveying pipe 3222, and the quantitative cylinder is simple in structure and convenient to use.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a constant temperature high performance waterborne polyurethane finish reation kettle, includes reation kettle body (1), its characterized in that: the reaction kettle comprises a reaction kettle body (1), wherein a stirring assembly (2) is arranged in the reaction kettle body (1), and a feeding assembly (3) is arranged on the upper surface of the reaction kettle body (1);

the stirring assembly (2) comprises a rotating mechanism (21) arranged inside the reaction kettle body (1), a wall scraping mechanism (22) is arranged on the outer surface of the rotating mechanism (21), and the wall scraping mechanism (22) can scratch the inner wall of the reaction kettle body (1).

2. The constant temperature high performance aqueous polyurethane finish paint reaction kettle according to claim 1, wherein: the reaction kettle body (1) comprises a cover body (11), a penetrating hole (111) formed in the upper surface of the cover body (11), and a feeding hole (112) is formed in the upper surface of the cover body (11).

3. The constant temperature high performance aqueous polyurethane topcoat reaction kettle according to claim 2, wherein: stirring subassembly (2) are including setting up stirring motor (211) at lid (11) upper surface, and the lower surface of stirring motor (211) is provided with loose axle (2111), and stirring motor (211) are through loose axle (2111) and interlude hole (111) through connection, and the surface of loose axle (2111) is provided with connecting rod (212), and the one end of connecting rod (212) is provided with scrapes wall ring (2121).

4. A constant temperature high performance aqueous polyurethane topcoat reaction kettle according to claim 3, wherein: the outer surface of loose axle (2111) still is provided with side lever (213), and the surface activity of side lever (213) cup joints and is provided with stirring flabellum (2131), and stirring flabellum (2131) are provided with two sets of opposition, run through between a set of stirring flabellum (2131) of vertical setting and are provided with connection penetrating bar (2132).

5. The constant temperature high performance aqueous polyurethane finishing paint reaction kettle according to claim 4, wherein: one end of the connecting penetrating rod (2132) is provided with a threaded groove (2133), the outer surface of the threaded groove (2133) is in threaded connection with a fastening nut (2134), one end of the connecting penetrating rod (2132) is in penetrating and movable connection with the connecting rod (212), and the fastening nut (2134) is in threaded connection with the upper surface of the connecting rod (212).

6. The constant temperature high performance aqueous polyurethane finishing paint reaction kettle according to claim 5, wherein: the wall scraping mechanism (22) comprises wall scraping rods (221) arranged on the lower surface of the wall scraping ring (2121), four groups of wall scraping rods (221) are arranged, and a chassis (2211) is arranged at one end of each wall scraping rod (221).

7. The constant temperature high performance aqueous polyurethane finish paint reaction kettle according to claim 6, wherein: the feeding assembly (3) comprises a moving mechanism (31) arranged on the upper surface of the cover body (11), a quantifying mechanism (32) is arranged on the upper surface of the moving mechanism (31), the moving mechanism (31) comprises supporting rods (311) arranged on the upper surface of the cover body (11), the supporting rods (311) are provided with two groups, a connecting panel (312) is arranged between the two groups of the supporting rods (311), a sliding groove (3121) is formed in the upper surface of the connecting panel (312), and sliding blocks (3122) are arranged in the sliding groove (3121) in a sliding mode.

8. The constant temperature high performance aqueous polyurethane topcoat reaction kettle according to claim 7, wherein: the quantitative mechanism (32) comprises a vertical rod (321) arranged on the upper surface of a sliding block (3122), one end of the vertical rod (321) is internally provided with electric telescopic rods (3211), two groups of electric telescopic rods (3211) are arranged, a connecting long rod (3212) is arranged between the electric telescopic rods (3211), the lower surface of the connecting long rod (3212) is provided with a clamping rod (3213), one end of the clamping rod (3213) is provided with a sealing block (3214), two groups of quantitative cylinders (322) are arranged between the vertical rods (321), leak holes (3221) are formed in the lower surface of the quantitative cylinders (322), and conveying pipes (3222) are arranged on the lower surface of the quantitative cylinders (322).