CN214764859U

CN214764859U - Raw material stirring device for preparation of mildew-proof silicone resin coating

Info

Publication number: CN214764859U
Application number: CN202121113032.4U
Authority: CN
Inventors: 徐刚峰; 徐东京; 庄卫江
Original assignee: Xinyi Baolilan Building Materials Co ltd
Current assignee: Xinyi Baolilan Building Materials Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-19
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a raw material stirring device for preparing mildew-proof silicone coating, which comprises a stirring mechanism and a scraping mechanism; the stirring mechanism comprises a stirring tank, a motor is mounted at the top of the stirring tank, a stirring shaft is fixedly mounted at the output end of the motor through a coupler, and stirring blades are uniformly and fixedly connected to the outer part of the stirring shaft; the in-process that this device used stirs through rabbling mechanism and thoughtlessly joins in marriage the raw materials, and the raw materials after will stirring is discharged the back, closes the second electro-magnet, and the second electro-magnet removes the absorption with first electro-magnet, and the reaction thrust of spring promotes the scraper blade for the inner wall contact of scraper blade and agitator tank strikes off the raw materials on the agitator tank inner wall, avoids remaining raw materials in the agitator tank to cause the staining to the stirring of next time raw materials, improves the quality of coating, does benefit to the stirring use of raw materials.

Description

Raw material stirring device for preparation of mildew-proof silicone resin coating

Technical Field

The utility model relates to a silicone coating production facility technical field, concretely relates to mould proof is raw materials agitating unit for silicone coating preparation.

Background

The silicon coating is a coating system containing an organosilane monomer, an organosilicon oligomer or an organosilicon polymer, can be cured/crosslinked to form a film under certain conditions, and plays a role in durable protection or decoration. Meanwhile, due to the low surface energy of the organic silicon, the organic silicon has good hydrophobic and waterproof performance, and can be widely applied to the durable protection of stone and concrete structures, and the silicon coating is a high solid content system, even a solvent-free system, or a water-based system, so that the silicon coating system only contains a small amount of solvent, or only releases a small amount of low molecular alcohol compounds in the curing process, and the organic silicon coating is a novel environment-friendly coating, and raw material stirring equipment is required in the preparation process of the silicon resin coating.

The chinese patent of patent number CN212417685U discloses a raw material mixing device is used in preparation of mould proof silicone coating, including the jar body subassembly that is used for storing the silicone coating raw materials, and connect in jar body subassembly is used for stirring the rabbling mechanism who mixes the raw materials, jar body subassembly includes agitator tank, water storage chamber, install the inboard in water storage chamber the agitator tank, the agitator tank with the water storage chamber passes through welded connection, the outside of agitator tank and connect in 2 journal stirrup are installed to water storage chamber symmetry. The utility model discloses a setting of scraping mechanism for just can scrape the attachment on the agitator tank inner wall at the stirring in-process.

However, in the actual use process, the scraping mechanism can scrape off the residual raw materials on the inner wall of the stirring tank, but if the scraping mechanism is in contact with the inner wall of the stirring tank, the friction between the scraping mechanism and the stirring tank is increased, the stirring of the raw materials by the stirring mechanism is influenced, if the scraping mechanism is not in contact with the inner wall of the stirring tank, the scraping effect on the inner wall of the stirring tank is poor, the residual raw materials are stained in the next stirring of the raw materials, the quality of the coating is influenced, and the stirring use of the raw materials is not facilitated.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a raw materials agitating unit is used in mould proof silicone coating preparation to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions: a raw material stirring device for preparing mildew-proof silicone resin coating comprises a stirring mechanism and a scraping mechanism;

the stirring mechanism comprises a stirring tank, a motor is mounted at the top of the stirring tank, a stirring shaft is fixedly mounted at the output end of the motor through a coupler, and stirring blades are uniformly and fixedly connected to the outer part of the stirring shaft;

wherein, scrape material mechanism and include the casing, one side fixed connection of casing in the outside of stirring leaf, the inside sliding connection of casing has the scraper blade, the inboard fixed mounting of scraper blade has the second electro-magnet, the inside fixed mounting of casing has first electro-magnet, the inside fixedly connected with spring of casing, the one end of spring with scraper blade fixed connection.

Through adopting above-mentioned technical scheme, drive the (mixing) shaft through the motor and rotate to drive the stirring leaf and stir the raw materials, close through wireless on-off control second electro-magnet, the second electro-magnet removes the absorption with first electro-magnet, and the thrust reversal of spring promotes the scraper blade simultaneously, makes the inner wall contact of scraper blade and agitator tank, strikes off the raw materials on the agitator tank inner wall.

Preferably, the stirring mechanism further comprises a vacuum pump, the vacuum pump is fixedly connected to the outside of the stirring tank, an air inlet of the vacuum pump is communicated with an air outlet pipe, and one end of the air outlet pipe is communicated with the upper surface of the stirring tank.

Through adopting above-mentioned technical scheme, start the vacuum pump, the vacuum pump carries out the evacuation operation through the outlet duct to the raw materials in the agitator tank.

Preferably, a storage battery is fixedly installed inside the housing, and the storage battery is electrically connected with the first electromagnet and the second electromagnet respectively.

Through adopting above-mentioned technical scheme, the battery supplies power to first electro-magnet and second electro-magnet.

Preferably, the upper surface intercommunication of agitator tank has the inlet pipe, the apron is installed at the top of inlet pipe.

Through adopting above-mentioned technical scheme, open the apron, add the raw materials through the inlet pipe to the agitator tank.

Preferably, the bottom of the stirring tank is communicated with a discharge pipe, and a valve is fixedly mounted on the discharge pipe.

Through adopting above-mentioned technical scheme, open the valve, be convenient for discharge the raw materials after the stirring from the discharging pipe.

Preferably, the stirring tank is externally provided with a through groove, and the inside of the through groove is fixedly connected with a plate body.

Through adopting above-mentioned technical scheme, the plate body is the transparent glass board, is convenient for observe the inside condition in the agitator tank.

To sum up, the utility model discloses mainly have following beneficial effect:

the in-process that this device used stirs through rabbling mechanism and thoughtlessly joins in marriage the raw materials, and the raw materials after will stirring is discharged the back, closes the second electro-magnet, and the second electro-magnet removes the absorption with first electro-magnet, and the reaction thrust of spring promotes the scraper blade for the inner wall contact of scraper blade and agitator tank strikes off the raw materials on the agitator tank inner wall, avoids remaining raw materials in the agitator tank to cause the staining to the stirring of next time raw materials, improves the quality of coating, does benefit to the stirring use of raw materials.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the stirring tank of the present invention;

fig. 3 is a schematic view of the connection structure of the scraper and the casing of the present invention.

Reference numerals: 1. a stirring mechanism; 11. a stirring tank; 12. a motor; 13. a stirring shaft; 14. stirring blades; 15. a vacuum pump; 16. an air outlet pipe; 2. a scraping mechanism; 21. a housing; 22. a squeegee; 23. a first electromagnet; 24. a second electromagnet; 25. a spring; 26. a storage battery; 3. a heating mechanism; 31. a cavity; 32. heating plates; 4. a feed pipe; 5. a cover plate; 6. a discharge pipe; 7. a valve; 8. a through groove; 9. a plate body.

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.

Referring to fig. 1 to 3, a raw material stirring device for preparing mildewproof silicone coating comprises a stirring mechanism 1 and a scraping mechanism 2.

Referring to fig. 1 and 2, rabbling mechanism 1 includes agitator tank 11, motor 12 fixed mounting is in agitator tank 11's upper surface, there is (mixing) shaft 13 motor 12's output through shaft coupling fixed mounting, stirring leaf 14 fixed connection is in the outside of (mixing) shaft 13, agitator tank 11's outside fixedly connected with vacuum pump 15, the one end of outlet duct 16 communicates in vacuum pump 15's air inlet, the other end of outlet duct 16 and agitator tank 11's upper surface intercommunication, start motor 12, motor 12 drives (mixing) shaft 13 and rotates, stirring shaft 13 drives stirring leaf 14 and stirs the raw materials, after the stirring, start vacuum pump 15, the gas in agitator tank 11 is taken out to cooperation outlet duct 16, eliminate the bubble in the raw materials.

Referring to fig. 2 and 3, the scraping mechanism 2 includes a housing 21, one side of the housing 21 is fixedly connected to the outer side of the stirring blade 14, the scraping blade 22 is slidably connected to the inside of the housing 21, the first electromagnet 23 is fixedly connected to the inside of the housing 21, the second electromagnet 24 is fixedly connected to the inner side of the scraping blade 22, a spring 25 is fixedly connected between the housing 21 and the scraping blade 22, a storage battery 26 is fixedly mounted inside the housing 21, the storage battery 26 is electrically connected to the first electromagnet 23 and the second electromagnet 24 respectively, the second electromagnet 24 is turned off through a wireless switch, the second electromagnet 24 releases the adsorption of the first electromagnet 23, and meanwhile, the reverse thrust of the spring 25 pushes the scraping blade 22, so that the scraping blade 22 contacts with the inner wall of the stirring tank 11 to scrape the raw material on the inner wall of the stirring tank 11.

Referring to fig. 1, the heating mechanism 3 includes a cavity 31, the cavity 31 is opened inside the stirring tank 11, a heating plate 32 is fixedly installed inside the cavity 31, and the heating plate 32 heats the raw materials in the stirring tank 11 to increase the reaction speed between the raw materials.

Specifically, the feed pipe 4 communicates with the upper surface of the stirring tank 11, the cover plate 5 is installed at the top of the feed pipe 4, and the cover plate 5 is opened to facilitate the addition of the raw materials from the feed pipe 4.

Specifically, the discharge pipe 6 is communicated with the lower surface of the stirring tank 11, the valve 7 is fixedly arranged on the discharge pipe 6, and the valve 7 is opened, so that the stirred raw materials can be conveniently discharged from the discharge pipe 6.

Concretely, lead to groove 8 and set up in the front surface of agitator tank 11, plate body 9 fixed connection leads to the inside of groove 8, and plate body 9 is the transparent glass board, is convenient for observe the internal conditions in agitator tank 11.

The working principle is as follows: opening the cover plate 5, adding the raw material into the stirring tank 11 from the feeding pipe 4, then starting the motor 12, driving the stirring shaft 13 to rotate by the motor 12, driving the stirring blade 14 by the stirring shaft 13 to stir the raw material, after stirring, starting the vacuum pump 15, pumping out the gas in the stirring tank 11 by matching with the gas outlet pipe 16 to eliminate the bubbles in the raw material, then opening the valve 7 to discharge the stirred raw material from the discharge pipe 6, when the inner wall of the stirring tank 11 needs to be cleaned, closing the second electromagnet 24 through a wireless switch, releasing the adsorption with the first electromagnet 23 by the second electromagnet 24, simultaneously pushing the scraper 22 by the reverse thrust of the spring 25 to make the scraper 22 contact with the inner wall of the stirring tank 11, scraping the raw material on the inner wall of the stirring tank 11, starting the second electromagnet 24 after scraping, adsorbing with the first electromagnet 23 by the second electromagnet 24, pulling the scraper 22 into the shell 21, so that the scraper 22 is not contacted with the stirring tank 11, and the stirring use of the raw materials is prevented from being influenced.

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

Claims

1. A raw material stirring device for preparing mildew-proof silicone resin coating is characterized by comprising a stirring mechanism (1) and a scraping mechanism (2);

the stirring mechanism (1) comprises a stirring tank (11), a motor (12) is installed at the top of the stirring tank (11), a stirring shaft (13) is fixedly installed at the output end of the motor (12) through a coupler, and stirring blades (14) are uniformly and fixedly connected to the outer part of the stirring shaft (13);

wherein, scrape material mechanism (2) and include casing (21), one side fixed connection in of casing (21) in the outside of stirring leaf (14), the inside sliding connection of casing (21) has scraper blade (22), the inboard fixed mounting of scraper blade (22) has second electro-magnet (24), the inside fixed mounting of casing (21) has first electro-magnet (23), the inside fixedly connected with spring (25) of casing (21), the one end of spring (25) with scraper blade (22) fixed connection.

2. The raw material stirring device for preparing the mildewproof silicone resin coating according to claim 1, characterized in that: rabbling mechanism (1) still includes vacuum pump (15), vacuum pump (15) fixed connection in the outside of agitator tank (11), the air inlet intercommunication of vacuum pump (15) has outlet duct (16), the one end of outlet duct (16) with the upper surface intercommunication of agitator tank (11).

3. The raw material stirring device for preparing the mildewproof silicone resin coating according to claim 1, characterized in that: a storage battery (26) is fixedly mounted inside the shell (21), and the storage battery (26) is electrically connected with the first electromagnet (23) and the second electromagnet (24) respectively.

4. The raw material stirring device for preparing the mildewproof silicone coating according to claim 3, wherein the raw material stirring device comprises: the upper surface intercommunication of agitator tank (11) has inlet pipe (4), apron (5) are installed at the top of inlet pipe (4).

5. The raw material stirring device for preparing the mildewproof silicone resin coating according to claim 4, wherein the raw material stirring device comprises: the bottom of agitator tank (11) communicates there is discharging pipe (6), fixed mounting has valve (7) on discharging pipe (6).

6. The raw material stirring device for preparing the mildewproof silicone resin coating according to claim 1, characterized in that: a through groove (8) is formed in the outer portion of the stirring tank (11), and a plate body (9) is fixedly connected to the inner portion of the through groove (8).