CN218475177U

CN218475177U - Chemical raw material mixing equipment for chemical industry

Info

Publication number: CN218475177U
Application number: CN202222408492.0U
Authority: CN
Inventors: 孙冬兵; 胡文超; 白海鑫
Original assignee: Ningxia Senxuan Pharmaceutical Co ltd
Current assignee: Ningxia Senxuan Pharmaceutical Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-02-14
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a chemical raw material mixing device for chemical industry, which belongs to the technical field of pharmaceutical chemical industry and aims at the problems that the prior chemical raw material mixing device is lack of heating when stirring and mixing raw materials and auxiliary materials, the inner wall of a shell is easy to stick when influencing the uniform mixing efficiency and stirring, and the inner wall is difficult to clean after stirring; the utility model discloses a rotate when the plectane rotates and drive scraping mechanism and continuously scrape the material to the mixing drum inside wall, be favorable to the follow-up washing to the mixing drum inside when improving the sufficiency that the raw materials mixes, let in hot-blast heating mechanism in through the air heater, improve the temperature of the inside solution of mixing drum, improve raw materials and auxiliary material homogeneous mixing efficiency.

Description

Chemical raw material mixing equipment for chemical industry

Technical Field

The utility model belongs to the technical field of pharmaceutical chemical industry, concretely relates to industrial chemicals mixing apparatus for chemical industry.

Background

Chemical raw materials are important raw material types in the manufacturing industry in modern society, chemical products can hardly leave at any time and any place in modern life, and the chemical products are needed to serve from material life of clothes, food, lives, rows and the like to mental life of culture, art, entertainment and the like. Some chemical products play an epoch-making important role in the development history of human beings. Their production and use even represent a certain historical stage of human civilization, and chemical raw materials need to be mixed in the chemical production process.

In the pharmaceutical and chemical production process, auxiliary materials or ingredients, raw materials and water are often required to be mixed in advance in proportion by a chemical raw material mixing device to prepare a solution so as to facilitate the next processing; however, the existing chemical raw material mixing device has the following defects when in use:

(1) the function that carries out the heating when current industrial chemicals mixing arrangement lacks the stirring and mixes raw materials and auxiliary material generally directly stirs raw materials and auxiliary material and mixes, and the lower raw materials of temperature and auxiliary material are difficult to mix fully evenly in the short time.

(2) When current industrial chemicals mixing arrangement stirs raw materials and auxiliary material and mixes, the inner wall of casing is sticky easily when the stirring, and the inner wall is difficult to wash after the stirring, brings inconvenience for subsequent clearance.

Consequently, need a industrial chemicals mixing apparatus for chemical industry, it heats when mixing to solve current industrial chemicals mixing arrangement and lack raw materials and auxiliary material stirring, and the inner wall of casing is sticky easily when having influenced homogeneous mixing efficiency and stirring, and the inner wall is difficult to abluent problem after the stirring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry raw materials mixing apparatus for chemical industry to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a chemical raw material mixing apparatus for chemical industry, includes the mixing drum, the bottom mounting of mixing drum has the motor, the bottom of mixing drum rotates and is connected with the rotation plectane with the coaxial fixed of motor output, the top central point that rotates the plectane puts and is fixed with the pivot, be fixed with a plurality of puddler an that are the annular and distribute on the side of pivot, be fixed with on the top of rotation plectane with the scraping mechanism of the sliding fit of mixing drum inside wall, one side of mixing drum is provided with the air heater, be provided with the heating mechanism with the output intercommunication of air heater on the lateral wall of mixing drum, the top and the bottom of mixing drum communicate respectively has inlet pipe and discharging pipe, all install the valve on inlet pipe and the discharging pipe.

In the scheme, the heating mechanism comprises a heating sleeve fixed with the outer side wall of the mixing barrel, a cavity is formed in the heating sleeve, and an air conveying pipe communicated with the cavity is fixed at the output end of the air heater.

It is further worth explaining that the scraping mechanism comprises a connecting rod fixed to the side face of the top end of the rotating circular plate, a scraping plate in sliding fit with the inner side wall of the mixing cylinder is fixed to the top end of the connecting rod, and a scraping inclined plane is arranged at one end, close to the inner side wall of the mixing cylinder, of the scraping plate.

It should be further noted that the top end of the mixing drum is movably hinged with a cover plate, and a handle is fixed on the outer side surface of the cover plate.

In a preferred embodiment, a plurality of stirring rods b distributed at equal intervals are fixed on the stirring rod a, and the plurality of stirring rods b on the stirring rod a are distributed in a staggered manner.

In a preferred embodiment, the bottom end of the mixing drum is fixed with two support legs which are symmetrically distributed.

Compared with the prior art, the utility model provides a pair of industrial chemicals mixing apparatus for chemical industry includes following beneficial effect at least:

(1) In letting in hot-blast cavity through defeated tuber pipe through the air heater, seted up the venthole on the heating jacket side to heat mixing drum inside through hot-blast, make the inside solution of mixing drum improve certain temperature, improve the efficiency of raw materials combination reaction, increase production efficiency soon.

(2) Drive the scraper blade through the connecting rod when rotating the plectane and rotate and continuously scrape the material to the mixing drum inside wall to avoid the raw materials to condense on the mixing drum inside wall, be favorable to follow-up washing inside the mixing drum when improving the sufficiency that the raw materials mixes.

Drawings

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

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 3 is a schematic view of a partial structure of a stirring rod b according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. a heating mechanism; 101. heating a jacket; 102. a cavity; 103. a wind delivery pipe; 2. a scraping mechanism; 201. a connecting rod; 202. a squeegee; 203. scraping a material inclined plane; 3. a mixing drum; 4. a cover plate; 5. a feeding pipe; 6. a discharge pipe; 7. a valve; 8. a hot air blower; 9. a support leg; 10. a motor; 11. rotating the circular plate; 12. a rotating shaft; 13. a stirring rod a; 14. and a stirring rod b.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a chemical raw material mixing device for chemical industry, including mixing drum 3, the bottom mounting of mixing drum 3 has motor 10, the bottom of mixing drum 3 is rotated and is connected with the rotation plectane 11 with the coaxial fixed of motor 10 output, the top central point of rotation plectane 11 puts and is fixed with pivot 12, be fixed with a plurality of puddlers a13 that are annular distribution on the side of pivot 12, be fixed with on the top of rotation plectane 11 with the scraping mechanism 2 of the sliding fit of mixing drum 3 inside wall, one side of mixing drum 3 is provided with air heater 8, be provided with on the lateral wall of mixing drum 3 with the heating mechanism 1 of the output intercommunication of air heater 8, the top and the bottom of mixing drum 3 communicate respectively with inlet pipe 5 and discharging pipe 6, all install valve 7 on inlet pipe 5 and the discharging pipe 6; when using, it is inside to drop into mixing drum 3 with the auxiliary material top that multiple raw materials and auxiliary material are the proportion through mixing drum 3 earlier, rethread inlet pipe 5 lets in fixed quantity water to mixing drum 3 inside, starter motor 10 works, motor 10's output drives and rotates plectane 11, it rotates to rotate plectane 11 and drive pivot 12, pivot 12 drives a plurality of puddlers a13 and stirs the mixture to mix the raw materials and the water of mixing drum 3 inside and react, make the misce bene, it drives scraping mechanism 2 and lasts the scraping material to mixing drum 3 inside wall when rotating plectane 11 rotates, thereby avoid the raw materials to condense on mixing drum 3 inside wall, be favorable to follow-up washing to mixing drum 3 inside when improving the sufficiency that the raw materials mixes, air heater 8 lets in hot-blast heating mechanism 1 in, thereby heat mixing drum 3 inside, improve the temperature of the inside solution of mixing drum 3, improve the efficiency that raw materials and auxiliary material mix, after the solution intensive mixing, through opening valve 7, discharge the solution that will make through discharging pipe 6, carry out further processing.

As further shown in fig. 1, fig. 2 and fig. 3, it should be specifically described that the heating mechanism 1 includes a heating jacket 101 fixed to the outer side wall of the mixing drum 3, a cavity 102 is formed in the heating jacket 101, and an air duct 103 communicated with the cavity 102 is fixed to the output end of the air heater 8; the air heater 8 leads in hot-blast cavity 102 through defeated tuber pipe 103 in, has seted up the venthole on the heating jacket 101 side to heat mixing drum 3 is inside through hot-blast, make the inside solution of mixing drum 3 improve certain temperature, improve the efficiency that raw materials and auxiliary material mix.

As further shown in fig. 2, fig. 3 and fig. 4, it is worth specifically describing that the scraping mechanism 2 includes a connecting rod 201 fixed to the top end side surface of the rotating circular plate 11, a scraper 202 slidably attached to the inner side wall of the mixing cylinder 3 is fixed to the top end of the connecting rod 201, and a scraping inclined surface 203 is disposed at one end of the scraper 202 close to the inner side wall of the mixing cylinder 3; rotate during the plectane 11 rotates and drive scraper blade 202 through connecting rod 201 and continue to scrape the material to mixing drum 3 inside wall to avoid the raw materials to condense on mixing drum 3 inside wall, be favorable to follow-up washing inside mixing drum 3 when improving the sufficiency that the raw materials mixed.

The scheme has the following working processes: throw into mixing drum 3 inside through mixing drum 3's top with multiple raw materials and auxiliary material is the proportion earlier, rethread inlet pipe 5 lets in the water of fixed quantity to mixing drum 3 inside, starter motor 10 works, motor 10's output drives and rotates plectane 11 and rotates, it rotates to rotate plectane 11 and drives pivot 12, pivot 12 drives a plurality of puddler a13 to the raw materials of mixing drum 3 inside, auxiliary material and water stir and mix, make the misce bene, it drives scraper blade 202 through connecting rod 201 and lasts the scraping to the mixing drum 3 inside wall when rotating plectane 11 rotates, thereby avoid the raw materials to condense on mixing drum 3 inside wall, air heater 8 lets in cavity 102 through air duct 103 with hot-blast, the venthole has been seted up on the heating jacket 101 side, thereby heat the mixing drum 3 inside through hot-blast, make the inside solution of mixing drum 3 improve to certain temperature, improve the efficiency that raw materials and auxiliary material mix, after raw materials and auxiliary material intensive mixing, through opening valve 7, the solution of will making is discharged through discharging pipe 6, carry out further processing.

According to the working process, the following steps are known: the air heater 8 lets in hot-blast heating mechanism 1 in to heat 3 inside mixing drums, improve the temperature of 3 inside solutions of mixing drums, improve the efficiency that raw materials and auxiliary material mix, drive scraping mechanism 2 and continue the scraping to 3 inside walls of mixing drums when rotating the plectane 11 and rotating, thereby avoid the raw materials to condense on 3 inside walls of mixing drums, be favorable to follow-up washing 3 inside when improving the sufficiency that the raw materials mixed.

Further as shown in fig. 1, it is worth concretely explaining that the top end of the mixing drum 3 is movably hinged with a cover plate 4, and a handle is fixed on the outer side surface of the cover plate 4; during specific work, the top end of the mixing barrel 3 is opened and closed by opening and closing the cover plate 4, so that the raw materials are conveniently put into the mixing barrel.

As further shown in fig. 2 and 3, it is worth specifically describing that a plurality of stirring rods b14 are fixed on the stirring rod a13 and are distributed at equal intervals, and a plurality of stirring rods b14 on the stirring rods a13 are distributed in a staggered manner; during specific work, the arranged stirring rods b14 assist in stirring the raw materials in the mixing drum 3, and the uniform mixing efficiency is further improved.

As further shown in fig. 1 and 2, it is worth specifying that two legs 9 are fixed to the bottom end of the mixing drum 3, and the two legs 9 are symmetrically arranged.

To sum up: the air heater 8 lets in hot-blast heating mechanism 1 in, thereby heat 3 inside solutions of mixing drum, improve the temperature of 3 inside solutions of mixing drum, improve the efficiency that raw materials and auxiliary material mix, increase production efficiency soon, it drives scraping mechanism 2 and lasts the scraping material to 3 inside walls of mixing drum to rotate the plectane 11 and rotate, thereby avoid the raw materials to condense on 3 inside walls of mixing drum, be favorable to follow-up washing 3 inside of mixing drum when improving the sufficiency that the raw materials mix, open the closure through opening and closing apron 4 to the top of mixing drum 3, make things convenient for the input of raw materials, a plurality of puddlers b14 of setting carry out the auxiliary mixing to the raw materials of 3 inside of mixing drum, further improve misce's efficiency.

The air heater 8 and the motor 10 are commercially available, and the air heater 8 and the motor 10 are provided with power supplies, which belong to the mature technology in the field and are fully disclosed, so repeated description in the specification is omitted.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a chemical raw material mixing apparatus for chemical industry, includes mixing drum (3), its characterized in that, the bottom mounting of mixing drum (3) has motor (10), the bottom of mixing drum (3) is rotated and is connected with rotation plectane (11) with the coaxial fixed of motor (10) output, the top central point that rotates plectane (11) puts and is fixed with pivot (12), be fixed with a plurality of puddler a (13) that are the annular and distribute on the side of pivot (12), be fixed with on the top of rotation plectane (11) with scraping of mixing drum (3) inside wall slip laminating material mechanism (2), one side of mixing drum (3) is provided with air heater (8), be provided with heating mechanism (1) with the output intercommunication of air heater (8) on the lateral wall of mixing drum (3), the top and the bottom of mixing drum (3) communicate respectively has inlet pipe (5) and discharging pipe (6), all install valve (7) on inlet pipe (5) and discharging pipe (6).

2. The chemical raw material mixing device for the chemical industry according to claim 1, wherein the heating mechanism (1) comprises a heating jacket (101) fixed with the outer side wall of the mixing drum (3), a cavity (102) is formed in the heating jacket (101), and an air delivery pipe (103) communicated with the cavity (102) is fixed at the output end of the air heater (8).

3. The chemical raw material mixing device for the chemical industry according to claim 2, wherein the scraping mechanism (2) comprises a connecting rod (201) fixed with the top end side surface of the rotating circular plate (11), a scraping plate (202) in sliding fit with the inner side wall of the mixing cylinder (3) is fixed at the top end of the connecting rod (201), and a scraping inclined surface (203) is arranged at one end, close to the inner side wall of the mixing cylinder (3), of the scraping plate (202).

4. The chemical raw material mixing device for the chemical industry according to claim 1, wherein the top end of the mixing cylinder (3) is movably hinged with a cover plate (4), and a handle is fixed on the outer side surface of the cover plate (4).

5. The chemical raw material mixing device according to claim 4, wherein a plurality of stirring rods b (14) are fixed on the stirring rod a (13) and are distributed at equal intervals, and a plurality of stirring rods b (14) on the stirring rod a (13) are distributed in a staggered manner.

6. The chemical raw material mixing device according to claim 1, wherein two supporting legs (9) are fixed at the bottom end of the mixing drum (3), and the two supporting legs (9) are symmetrically distributed.