CN214973443U

CN214973443U - Production device of anticorrosive paint for cooling tower of power plant

Info

Publication number: CN214973443U
Application number: CN202121872880.3U
Authority: CN
Inventors: 温永欣; 郜星; 薛凌; 王玉平
Original assignee: Henan Anti Corrosion And Thermal Insulation Co ltd
Current assignee: Henan Anti Corrosion And Thermal Insulation Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2021-12-03
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a production device of anticorrosive paint for cooling towers in power plants, which comprises a shell, wherein the bottom of the shell is fixedly connected with a driving motor, the output shaft end of the driving motor is fixedly connected with a rotary drum, and the rotary drum is rotatably connected inside the shell; the top of the shell is fixedly connected with a stirring motor, an output shaft end of the stirring motor is fixedly connected with a stirring shaft, a plurality of stirring rods are uniformly arranged on the inner wall of the rotary drum, and the stirring rods on the stirring shaft and the stirring rods on the inner wall of the rotary drum are arranged in a staggered manner; the top of the shell is provided with a feed inlet and an exhaust outlet, the bottom of the shell is provided with a discharge outlet and supporting legs, the inner wall of the shell is provided with a heating layer, and an electric heating wire is arranged in the heating layer; the utility model is used for solve prior art at the in-process of production anticorrosive coating, because agitating unit can not carry out intensive mixing to the material in the reation kettle to influence anticorrosive coating production quality and the problem of efficiency.

Description

Production device of anticorrosive paint for cooling tower of power plant

Technical Field

The utility model relates to a coating production facility technical field, especially a power plant anticorrosive paint's for cooling tower apparatus for producing.

Background

The anticorrosive paint is an essential paint in paint and is divided into a conventional anticorrosive paint and a heavy anticorrosive paint. The conventional anticorrosive paint plays a role in corrosion resistance on metals and the like under general conditions, and protects the service life of nonferrous metals; heavy duty anticorrosive coatings are those which can be applied in relatively harsh corrosive environments and have a longer protective period than conventional anticorrosive coatings. Anticorrosive paint need stir in putting into reation kettle with each component material and solvent in process of production, but current rabbling mechanism only can carry out intensive mixing to the material that reation kettle central point put, plays better dispersion effect, but the (mixing) shaft can't carry out intensive mixing to the regional material of cauldron inward flange, seriously influences the dispersion effect of the regional material of edge for the material can not the homogeneous mixing, influences the production quality and the efficiency of coating.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a power plant is anticorrosive paint's for cooling tower apparatus for producing for solve prior art at the in-process of producing anticorrosive paint, because agitating unit can not carry out intensive mixing to the material in the reation kettle, thereby influence anticorrosive paint production quality and the problem of efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a production device of an anticorrosive paint for a cooling tower in a power plant comprises a shell, wherein a driving motor is fixedly connected to the center of the bottom of the shell, a connecting shaft is fixedly connected to an output shaft end of the driving motor, the connecting shaft vertically and upwards penetrates through the bottom of the shell and is arranged in the shell, a rotary drum is fixedly connected to the top end of the connecting shaft, the rotary drum is rotatably connected to the inside of the shell, the top of the rotary drum is of an open structure, the connecting shaft is fixedly connected to the center of the bottom of the rotary drum, a discharging hole is formed in the edge of the bottom of the rotary drum, and an electromagnetic valve is arranged at the discharging hole; the top of the shell is fixedly connected with a stirring motor, an output shaft end of the stirring motor is fixedly connected with a stirring shaft, the stirring shaft vertically penetrates through the top of the shell downwards and is arranged in the rotary drum, a plurality of stirring rods are uniformly arranged on the stirring shaft, a plurality of stirring rods are uniformly arranged on the inner wall of the rotary drum, and the stirring rods on the stirring shaft and the stirring rods on the inner wall of the rotary drum are arranged in a staggered manner; the top of the shell is provided with a feed inlet and an exhaust outlet, the bottom of the shell is provided with a discharge outlet and supporting legs, and the space between the bottom of the rotary drum and the bottom of the shell is marked as a discharge space; a heating layer is arranged on the inner wall of the shell, and an electric heating wire is arranged in the heating layer.

Optionally, the bottom of the stirring shaft is fixedly connected with a scraper.

Optionally, a sealing ring is provided between the bottom of the outer periphery of the drum and the inner wall of the housing.

Optionally, a supporting table is arranged in the discharging space, the supporting table is sleeved outside the connecting shaft, the bottom of the supporting table is fixedly connected to the inner wall of the shell, a plurality of rolling shafts which are annularly arranged are installed at the top of the supporting table, and the bottom of the rotary drum is attached to the rolling shafts.

The utility model discloses a production facility of anticorrosive paint for power plant cooling tower has following advantage:

(1) the material that the rotary drum central point put stirs through the puddler on the (mixing) shaft, and the material of rotary drum marginal area stirs through the puddler on the rotary drum inner wall, and rabbling mechanism can carry out abundant stirring to the material, and the dispersion is effectual, misce bene between each component, and the coating quality of producing is higher.

(2) The scraper blade can stir the material of rotary drum bottom, prevents to deposit, but also can push the material to the drain hole uniformly.

(3) The supporting platform can provide a supporting function for the rotary drum, and the rotation of the rotary drum can be more stable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a plan view of the support table.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-2, a production device of anticorrosive paint for cooling towers in power plants comprises a shell 1, a driving motor 2 is fixedly connected to the center of the bottom of the shell 1, a connecting shaft 3 is fixedly connected to an output shaft of the driving motor 2, the connecting shaft 3 vertically upwards penetrates through the bottom of the shell 1 and is arranged in the shell 1, a rotary drum 4 is fixedly connected to the top end of the connecting shaft 3, the rotary drum 4 is rotatably connected inside the shell 1, and a space between the bottom of the rotary drum 4 and the bottom of the shell 1 is recorded as a discharge space 5. The top of rotary drum 4 is open structure, and even level is provided with a plurality of puddlers 6 on the inner wall of rotary drum 4, and the material stirs in rotary drum 4 is inside, is provided with sealing ring 7 between the bottom of rotary drum 4 periphery and the inner wall of casing 1, and the material that the feed and discharge space 5 was interior can be avoided to sealing ring 7 is too much, and spills over in the gap between rotary drum 4 and casing 1. Connecting axle 3 fixed connection is in the center of rotary drum 4 bottoms, and the edge of rotary drum 4 bottoms is provided with drain hole 8, and drain hole 8 department is provided with the solenoid valve, and the solenoid valve adopts the wireless control solenoid valve, and the solenoid valve is closed during the stirring, and the solenoid valve is opened during the ejection of compact. Be provided with brace table 9 in ejection of compact space 5, the outside at connecting axle 3 is established to brace table 9 cover, the bottom fixed connection of brace table 9 is on 1 inner wall of casing, a plurality of roller bearings 19 that are the annular and arrange are installed at brace table 9's top, the bottom and the roller bearing 19 laminating of rotary drum 4, brace table 9 can provide the supporting role to rotary drum 4, still do not influence the normal rotation of rotary drum 4, can make rotary drum 4's rotation more steady, take place the incline when avoiding rotary drum 4 to rotate, and then avoided the condition of 6 collisions of puddler.

Top fixedly connected with agitator motor 10 of casing 1, agitator motor 10's output shaft end fixedly connected with (mixing) shaft 11, (mixing) shaft 11 is vertical to pass casing 1 top downwards and set up in rotary drum 4, even level is provided with a plurality of puddlers 6 on (mixing) shaft 11, puddler 6 on the (mixing) shaft 11 and the 6 dislocation arrangements of puddler on the 4 inner walls of rotary drum, the bottom fixedly connected with scraper blade 12 of (mixing) shaft 11, scraper blade 12 sets up with rotary drum 4's bottom interval, avoid scraper blade 12 to damage rotary drum 4, scraper blade 12 can stir the material of rotary drum 4 bottom, prevent that the material from deposiing, and can also push the material to drain hole 8 intermittently when the ejection of compact. The top of the shell 1 is provided with a feeding hole 13 and an exhaust hole 14, the bottom of the shell 1 is provided with a discharging hole 15 and supporting legs 16, the inner wall of the shell 1 is provided with a heating layer 17, an electric heating wire 18 is arranged in the heating layer 17, and the heating layer 17 is used for maintaining the stirring temperature of the materials.

The working principle of the utility model is as follows: various materials are added into the rotary drum 4 from the feeding hole 13, then the driving motor 2 and the stirring motor 10 are started, and the rotating directions of the driving motor 2 and the stirring motor 10 are opposite; the driving motor 2 drives the rotary drum 4 and the stirring rod 6 to rotate, the stirring motor 10 drives the stirring shaft 11 and the stirring rod 6 to rotate, materials are uniformly mixed and dispersed under the stirring of the stirring rod 6 and the scraper 12, no dead angle exists, and the quality of the anticorrosive paint is not influenced. During discharging, the starting motor stops rotating, the stirring motor 10 continues to operate, the materials are stirred and pushed to the discharging hole 8, and the materials enter the discharging space 5 through the discharging hole 8 and are finally discharged through the discharging hole 15.

The embodiments described above are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Claims

1. The utility model provides a production facility of anticorrosive paint for power plant cooling tower which characterized in that: the automatic feeding device comprises a shell, wherein a driving motor is fixedly connected to the center of the bottom of the shell, a connecting shaft is fixedly connected to an output shaft of the driving motor, the connecting shaft vertically and upwardly penetrates through the bottom of the shell and is arranged in the shell, a rotary drum is fixedly connected to the top end of the connecting shaft, the rotary drum is rotatably connected to the inside of the shell, the top of the rotary drum is of an open structure, the connecting shaft is fixedly connected to the center of the bottom of the rotary drum, a discharging hole is formed in the edge of the bottom of the rotary drum, and an electromagnetic valve is arranged at the discharging hole; the top of the shell is fixedly connected with a stirring motor, an output shaft end of the stirring motor is fixedly connected with a stirring shaft, the stirring shaft vertically penetrates through the top of the shell downwards and is arranged in the rotary drum, a plurality of stirring rods are uniformly arranged on the stirring shaft, a plurality of stirring rods are uniformly arranged on the inner wall of the rotary drum, and the stirring rods on the stirring shaft and the stirring rods on the inner wall of the rotary drum are arranged in a staggered manner; the top of the shell is provided with a feed inlet and an exhaust outlet, the bottom of the shell is provided with a discharge outlet and supporting legs, and the space between the bottom of the rotary drum and the bottom of the shell is marked as a discharge space; a heating layer is arranged on the inner wall of the shell, and an electric heating wire is arranged in the heating layer.

2. The apparatus for producing an anticorrosive paint for a cooling tower of a power plant according to claim 1, wherein: the bottom of the stirring shaft is fixedly connected with a scraper.

3. The apparatus for producing an anticorrosive paint for a cooling tower of a power plant according to claim 1, wherein: a sealing ring is arranged between the bottom of the periphery of the rotary drum and the inner wall of the shell.

4. The apparatus for producing an anticorrosive paint for a cooling tower of a power plant according to claim 1, wherein: a supporting table is arranged in the discharging space, the supporting table is sleeved outside the connecting shaft, the bottom of the supporting table is fixedly connected to the inner wall of the shell, a plurality of rolling shafts which are annularly arranged are installed at the top of the supporting table, and the bottom of the rotary drum is attached to the rolling shafts.