CN215429053U - Reaction unit suitable for chemical analysis uses - Google Patents

Abstract

The utility model is suitable for the technical field of chemical equipment, and provides a reaction device suitable for chemical analysis, which comprises a crushing component, wherein the crushing component comprises a base, an outer barrel is arranged above the base, an inner container is arranged in the outer barrel, and a heat-insulating material is filled between the outer barrel and the inner container; the top of the outer barrel is provided with a first motor, a stirring shaft is arranged inside the inner container and fixedly connected with the first motor, and the inner side wall of the inner container is provided with a heating pipe; when the user pours the material into the feeder hopper, the user can open motor one and heating pipe, makes the output shaft of motor one drive the (mixing) shaft and rotates, and a plurality of stirring leaves of further drive rotate to can carry out the flash mixed stirring to different types of material, and the heating pipe then heats the inner bag, provides the required temperature of chemical reaction, accelerates the reaction rate of the inside material of inner bag, and the setting of urceolus and insulation material, the heat that can avoid the inner bag runs off at the excessive speed.

Description

Reaction unit suitable for chemical analysis uses

Technical Field

The utility model belongs to the technical field of chemical equipment, and particularly relates to a reaction device suitable for chemical analysis.

Background

Chemical laboratories are an important place for providing chemical experimental conditions and scientific exploration thereof. There are a number of instruments inside: an iron stand, an asbestos net, an alcohol lamp and other experimental tools. It is common to have chemical cabinets with commonly used chemicals inside, such as: copper sulfate pentahydrate (CuSO4 & 5H2O, chalcanthite), sodium hydroxide solution, limestone, hydrochloric acid, etc.; chemical analysis refers to a method of determining the chemical composition or make-up of a substance. The analysis method can be divided into inorganic analysis and organic analysis according to the nature of the analyzed substance, and can be divided into qualitative analysis and quantitative analysis according to the analysis requirement. Depending on the amount of the analyte sample, there are a constant analysis, a semi-microanalysis, a microanalysis and a supermicro analysis.

The existing reaction tank has simple structure and single function, and can not improve the reaction rate in the reaction cavity; on the other hand, the existing reaction tank has poor heat preservation effect, and the interior of the reaction tank cannot be cleaned.

SUMMERY OF THE UTILITY MODEL

The utility model provides a reaction device suitable for chemical analysis, and aims to solve the problems that the existing reaction tank is simple in structure and single in function, and cannot improve the reaction rate in a reaction cavity; on the other hand, the existing reaction tank has poor heat preservation effect and the inside of the reaction tank cannot be cleaned.

The utility model is realized in this way, a reaction device suitable for chemical analysis, comprising a crushing component, wherein the crushing component comprises a base, an outer cylinder is arranged above the base, the base is connected with the outer cylinder through an upright post, an inner container is arranged in the outer cylinder, and a heat-insulating material is filled between the outer cylinder and the inner container; the top of the outer barrel is provided with a feed hopper, the feed hopper is communicated with the inner container through a feed pipe, the bottom of the outer barrel is provided with a discharge pipe, and the discharge pipe is communicated with the inner container; the heating device comprises an outer barrel, a motor I, a stirring shaft, a stirring blade and a heating pipe, wherein the motor I is installed at the top of the outer barrel, the stirring shaft is arranged in the inner container and fixedly connected with the motor I, the stirring blade is installed on the side wall of the stirring shaft, and the heating pipe is installed on the inner side wall of the inner container.

Preferably, the cleaning device also comprises a cleaning component; the cleaning component comprises a water tank, and the water tank is positioned on the outer wall of the outer barrel and is fixedly connected with the outer barrel; a pressure pump is arranged on one side of the motor I and is fixedly connected with the outer cylinder; the inner container is internally provided with a spray head, a liquid inlet of the pressure pump is communicated with the water tank, and a liquid outlet of the pressure pump is communicated with the spray head.

Preferably, a motor II is installed on the side wall of the feed hopper; a crushing shaft is arranged inside the feeding hopper and fixedly connected with an output shaft of the motor II; and a plurality of crushing blades are arranged on the side wall of the crushing shaft.

Preferably, the top of the water tank is provided with a liquid inlet; a plug is arranged in the liquid inlet, and the plug is connected with the water tank through a hanging rope.

Preferably, a ball valve I is mounted on the side wall of the feeding pipe; and a ball valve II is arranged on the side wall of the discharge pipe.

Preferably, the bottom of the base is provided with a rubber pad, and the rubber pad is fixedly connected with the base.

Compared with the prior art, the utility model has the beneficial effects that: through setting up broken subassembly, when the user pours the material into the feeder hopper, the user can open motor one and heating pipe, the output shaft that makes motor one drives the (mixing) shaft and rotates, a plurality of stirring leaves of further drive rotate, thereby can carry out the flash mixed stirring to different types of material, and the heating pipe then heats the inner bag, provide the required temperature of chemical reaction, accelerate the reaction rate of the inside material of inner bag, and the setting of urceolus and insulation material, the heat that can avoid the inner bag runs off at the excessive speed.

Through setting up the cleaning assembly, when the user opened the force (forcing) pump, the force (forcing) pump pressurizes the liquid in the water tank, then sends to the shower nozzle in to through the shower nozzle blowout, with wash the inside of inner bag, thereby increase the clean degree of device, reduce the material and remain the influence to the experimental result next time.

Drawings

FIG. 1 is a front view of the present invention in its entirety;

FIG. 2 is a cross-sectional view of the outer barrel and inner container of the present invention;

FIG. 3 is a cross-sectional view of a feed hopper of the present invention;

FIG. 4 is an enlarged view of the structure at A on the tank of FIG. 2;

in the figure: 1. a crushing assembly; 11. a base; 111. a rubber pad; 12. an outer cylinder; 13. a column; 14. an inner container; 15. a thermal insulation material; 16. a feed hopper; 161. a second motor; 162. a crushing shaft; 163. a crushing blade; 17. a feed pipe; 171. a first ball valve; 172. a ball valve II; 18. a discharge pipe; 19. a first motor; 191. a stirring shaft; 192. stirring blades; 193. heating a tube; 2. cleaning the assembly; 21. a water tank; 22. a pressure pump; 23. a spray head; 24. a liquid inlet; 25. a plug; 26. and (7) hanging a rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, a reaction device suitable for chemical analysis includes a crushing assembly 1, the crushing assembly 1 includes a base 11, an outer cylinder 12 is disposed above the base 11, the base 11 and the outer cylinder 12 are connected by an upright column 13, an inner container 14 is installed inside the outer cylinder 12, and a heat insulating material 15 is filled between the outer cylinder 12 and the inner container 14; a feed hopper 16 is arranged at the top of the outer barrel 12, the feed hopper 16 is communicated with the inner container 14 through a feed pipe 17, a discharge pipe 18 is arranged at the bottom of the outer barrel 12, and the discharge pipe 18 is communicated with the inner container 14; the first motor 19 is installed on the top of the outer barrel 12, the stirring shaft 191 is arranged inside the inner container 14, the stirring shaft 191 is fixedly connected with the first motor 19, the plurality of stirring blades 192 are installed on the side wall of the stirring shaft 191, and the heating pipe 193 is installed on the inner side wall of the inner container 14. The bottom of base 11 is provided with rubber pad 111, and rubber pad 111 and base 11 fixed connection.

In the present embodiment, by providing the base 11 and the column 13, the height of the outer cylinder 12 is increased by the base 11 through the column 13, so that the worker can take materials conveniently. Through setting up urceolus 12 and insulation material 15, this urceolus 12 and insulation material 15's setting can avoid the heat loss of inner bag 14 too fast to insulation material 15's setting can also fall the noise to this device, reduces the noise that produces during the stirring, and wherein insulation material 15 both can be the foam, also can be for the heat preservation cotton. By arranging the feed hopper 16, the external materials enter the inner container 14 through the feed hopper 16. By providing the discharge pipe 18, the mixed material in the inner container 14 is discharged to the outside through the discharge pipe 18.

Through setting up motor 19, when motor 19 during operation, the output shaft of motor 19 drives (mixing) shaft 191 and rotates, and further a plurality of stirring leaves 192 of drive rotate to can carry out the flash mixed stirring to different types of material. Wherein stirring leaf 192 is the V-arrangement, and the stirring leaf 192 of this V-arrangement can let more abundant of material stirring, improves reaction efficiency, save time. By arranging the heating pipe 193, the heating pipe 193 can heat the inner container 14, provide the temperature required by chemical reaction, and accelerate the reaction speed of the materials in the inner container 14.

Referring to fig. 2 and 3, a second motor 161 is mounted on the sidewall of the feeding hopper 16; a crushing shaft 162 is arranged inside the feed hopper 16, and the crushing shaft 162 is fixedly connected with an output shaft of a second motor 161; a plurality of pulverizing blades 163 are mounted on the side wall of the pulverizing shaft 162. A first ball valve 171 is arranged on the side wall of the feeding pipe 17; and a second ball valve 172 is arranged on the side wall of the discharge pipe 18.

In this embodiment, by providing the second motor 161, when the second motor 161 is operated, the output shaft of the second motor 161 drives the crushing shaft 162 to rotate, and further drives the plurality of crushing blades 163 to rotate, thereby crushing the lump materials. By arranging the first ball valve 171, a user can further control whether the material in the feeding hopper 16 enters the inner container 14 through the feeding pipe 17 by controlling the opening and closing of the first ball valve 171. By providing the second ball valve 172, the second ball valve 172 can be set to control the discharge rate of the discharge pipe 18.

Referring to fig. 2 and 4, a cleaning assembly 2 is further included; the cleaning component 2 comprises a water tank 21, and the water tank 21 is positioned on the outer wall of the outer cylinder 12 and is fixedly connected with the outer cylinder 12; a pressure pump 22 is arranged on one side of the motor I19, and the pressure pump 22 is fixedly connected with the outer cylinder 12; the inner container 14 is internally provided with a spray head 23, a liquid inlet of the pressure pump 22 is communicated with the water tank 21, and a liquid outlet of the pressure pump 22 is communicated with the spray head 23. The top of the water tank 21 is provided with a liquid inlet 24; a plug 25 is arranged in the liquid inlet 24, and the plug 25 is connected with the water tank 21 through a hanging rope 26.

In the present embodiment, the water tank 21 is provided, and the cleaning liquid can be stored in the water tank 21. Through setting up force (forcing) pump 22, make force (forcing) pump 22 pressurize the liquid in the water tank 21, then send to in the shower nozzle 23 to spout through shower nozzle 23, with the inside to inner bag 14 washes, thereby increase the clean degree of device, reduce the influence of material residue to the experimental result next time.

In summary, when the present invention is used, firstly, the material is poured into the feeding hopper 16, then the first motor 19 and the heating pipe 193 are turned on, so that the output shaft of the first motor 19 drives the stirring shaft 191 to rotate, and further drives the stirring blades 192 to rotate, thereby rapidly mixing and stirring different types of materials, the heating pipe 193 heats the inner container 14 to provide the temperature required by the chemical reaction, and accelerate the reaction of the material inside the inner container 14, and the arrangement of the outer barrel 12 and the heat insulation material 15 can prevent the heat loss of the inner container 14 from being too fast.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A reaction device suitable for chemical analysis, comprising a fragmentation assembly (1), characterized in that: the crushing assembly (1) comprises a base (11), an outer cylinder (12) is arranged above the base (11), the base (11) and the outer cylinder (12) are connected through an upright post (13), an inner container (14) is arranged inside the outer cylinder (12), and a heat insulation material (15) is filled between the outer cylinder (12) and the inner container (14);

a feed hopper (16) is arranged at the top of the outer barrel (12), the feed hopper (16) is communicated with the inner container (14) through a feed pipe (17), a discharge pipe (18) is arranged at the bottom of the outer barrel (12), and the discharge pipe (18) is communicated with the inner container (14);

motor one (19) are installed at the top of urceolus (12), the inside of inner bag (14) is provided with (mixing) shaft (191), (mixing) shaft (191) with motor one (19) fixed connection, install a plurality of stirring leaves (192) on the lateral wall of (mixing) shaft (191), install heating pipe (193) on the inside wall of inner bag (14).

2. A reaction device suitable for chemical analysis according to claim 1, wherein: also comprises a cleaning component (2);

the cleaning component (2) comprises a water tank (21), and the water tank (21) is positioned on the outer wall of the outer cylinder (12) and is fixedly connected with the outer cylinder (12);

a pressure pump (22) is arranged on one side of the first motor (19), and the pressure pump (22) is fixedly connected with the outer cylinder (12);

the inner container (14) is internally provided with a spray head (23), a liquid inlet of the pressure pump (22) is communicated with the water tank (21), and a liquid outlet of the pressure pump (22) is communicated with the spray head (23).

3. A reaction device suitable for chemical analysis according to claim 1, wherein: a second motor (161) is mounted on the side wall of the feed hopper (16);

a crushing shaft (162) is arranged in the feeding hopper (16), and the crushing shaft (162) is fixedly connected with an output shaft of the motor II (161);

a plurality of crushing blades (163) are mounted on the side wall of the crushing shaft (162).

4. A reaction device suitable for chemical analysis according to claim 2, wherein: the top of the water tank (21) is provided with a liquid inlet (24);

a plug (25) is arranged in the liquid inlet (24), and the plug (25) is connected with the water tank (21) through a hanging rope (26).

5. A reaction device suitable for chemical analysis according to claim 1, wherein: a first ball valve (171) is mounted on the side wall of the feeding pipe (17);

and a second ball valve (172) is mounted on the side wall of the discharge pipe (18).

6. A reaction device suitable for chemical analysis according to claim 1, wherein: the bottom of base (11) is provided with rubber pad (111), rubber pad (111) with base (11) fixed connection.

Images