Novel impact-resistant vacuum tank

Abstract

The utility model relates to the technical field of vacuum tanks, and discloses a novel impact-resistant vacuum tank which comprises a tank body and a shell, the tank body is arranged in the shell, the upper left side of the tank body is connected with a feeding pipeline, a coupler is arranged at the position, close to the top, in the tank body, a valve is installed on the feeding pipeline, and the valve is connected with the coupler. A discharging port is formed in the bottom of the tank body, the lower end of the discharging port penetrates through the bottom of the shell and extends downwards, a discharging valve is installed on the discharging port, and a motor is installed in the middle of the top of the shell. According to the impact-resistant vacuum tank, the multiple connecting columns, the discs and the through holes are arranged and matched with one another, so that impact force generated by liquid flowing in the tank body can be buffered and attenuated, the vacuum tank has impact resistance, the vacuum tank can be conveniently moved to a needed place by arranging the universal wheels and the supporting base, and the vacuum tank is convenient to use. Time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum tanks, in particular to a new type of impact-resistant vacuum tank. Background Art

[0002] The vacuum tank can also be called a reactor. In a broad sense, a reactor is a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process can be achieved.

[0003] The existing vacuum tank, when in use, is unable to buffer and attenuate the strong impact force generated by the rapidly flowing liquid in the tank when the stirring shaft in the tank stirs the liquid, making the vacuum tank not impact-resistant. Secondly, it cannot be easily moved to the required place, and moving is time-consuming and labor-intensive. Therefore, there is an urgent need for a new impact-resistant vacuum tank to solve the above technical problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a new type of impact-resistant vacuum tank to solve the problem that the existing vacuum tank proposed in the above background technology cannot, when in use, buffer and attenuate the strong impact force generated by the fast-flowing liquid in the tank body when the stirring shaft in the tank body stirs the liquid, so that the vacuum tank has no impact resistance. Secondly, it cannot be easily moved to the desired place, and the movement is time-consuming and labor-intensive.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top end of the support leg is connected with the bottom end of the support leg, and the bottom end of the support leg is connected with the support leg.

[0007] As a preferred technical solution of the present invention, the support base is in the shape of a C-shaped structure, the two ends of the support base are respectively connected to the two sides of the bottom of the tank body, and a sealing ring is provided between the output shaft of the motor and the outer shell.

[0008] As a preferred technical solution of the present invention, a vacuum pump is installed at the inner bottom of the box body, and the vacuum pump is connected to the top of the tank body through a vacuum pipe passing through the top of the box body and the top of the outer shell.

[0009] As a preferred technical solution of the present invention, a solenoid valve and a vacuum gauge are installed on the vacuum pipe.

[0010] As a preferred technical solution of the present invention, a plurality of through holes of equal size are evenly opened on the disc.

[0011] As a preferred technical solution of the present invention, the number of the universal wheels is set to four, and the four universal wheels are arranged in pairs relative to the two supporting bases.

[0012] As a preferred technical solution of the present invention, the number of the connecting columns is set to be multiple, and the multiple connecting columns are evenly distributed on the left and right side walls of the tank body.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The utility model provides a plurality of connecting columns, discs and through holes, and utilizes the mutual cooperation between them to buffer and attenuate the strong impact force generated by the fast-flowing liquid in the tank body when the stirring shaft in the tank body stirs the liquid, so that the vacuum tank has impact resistance.

[0015] 2. The utility model is provided with universal wheels and a support base, so that it can be conveniently moved to the desired place, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present application will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the overall structure of the utility model;

[0019] Figure 3 It is a three-dimensional structural diagram of the connection relationship between the disc and the connecting column of the utility model.

[0020] In the figure: 1. Outer shell; 2. Tank body; 3. Feed pipe; 4. Discharge port; 5. Discharge valve; 6. Motor; 7. Coupling; 8. Agitator shaft; 9. Support seat; 10. Box body; 11. Vacuum pump; 12. Vacuum pipe; 13. Vacuum gauge; 14. Exhaust hole; 15. Connecting column; 16. Disc; 17. Through hole; 18. Support foot; 19. Support base; 20. Universal wheel; 21. Sealing ring. DETAILED DESCRIPTION

[0021] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are intended only to explain the relevant utility model and are not intended to limit the utility model. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the utility model. The different types of cross-section lines in the accompanying drawings of the embodiments of the present utility model are not marked in accordance with national standards, nor do they impose requirements on the materials of the components. Instead, they are used to distinguish the cross-sectional views of the components in the drawings.

[0022] See also Figure 1-3 A new type of impact-resistant vacuum tank includes a tank body 2 and an outer shell 1. The tank body 2 is arranged inside the outer shell 1. The upper left side of the tank body 2 is connected to a feed pipe 3. A coupling 7 is arranged on the top of the tank body 2. A valve is installed on the feed pipe 3. A discharge port 4 is arranged at the bottom of the tank body 2. The lower end of the discharge port 4 passes through the bottom of the outer shell 1 and extends downward. A discharge valve 5 is installed on the discharge port 4. A motor 6 is installed in the middle of the top of the outer shell 1. The output shaft of the motor 6 passes through the top of the outer shell 1 and the top of the tank body 2 in sequence and is connected to the inner The outer shell 1 is connected to the coupling 7, the lower end of the coupling 7 is connected to the stirring shaft 8, the lower end of the stirring shaft 8 is provided with a support seat 9, the right side wall of the outer shell 1 is connected to the box body 10, the upper right end of the box body 10 is provided with an exhaust hole 14, the side wall of the tank body 2 is connected to a connecting column 15, and the connecting column 15 is equipped with a plurality of horizontally evenly spaced discs 16, and the bottom two sides of the outer shell 1 are connected to supporting feet 18, the lower ends of the two supporting feet 18 are connected to supporting bases 19, and the lower ends of the two supporting bases 19 are equipped with universal wheels 20.

[0023] The support base 9 is in a C-shaped structure, with both ends of the support base 9 connected to both sides of the bottom of the tank body 2 respectively, and a sealing ring 21 is provided between the output shaft of the motor 6 and the housing 1 .

[0024] A vacuum pump 11 is installed at the bottom of the box body 10 , and the vacuum pump 11 is connected to the top of the tank body 2 through a vacuum pipe 12 passing through the top of the box body 10 and the top of the shell 1 .

[0025] Wherein, a solenoid valve and a vacuum gauge 13 are installed on the vacuum pipe 12 .

[0026] A plurality of through holes 17 of equal size are evenly formed on the disk 16 .

[0027] There are four universal wheels 20 , and the four universal wheels 20 are arranged in pairs relative to the two support bases 19 .

[0028] The number of the connecting columns 15 is set to be multiple, and the multiple connecting columns 15 are evenly distributed on the left and right side walls of the tank body 2.

[0029] The working principle and use process of the utility model are as follows: when it is necessary to evacuate the interior of the tank body 2, the valve installed on the feed pipe 3 is closed, the solenoid valve on the vacuum pipe 12 is opened, and the vacuum pump 11 is started, so as to evacuate the interior of the tank body 2 through the vacuum pipe 12;

[0030] When it needs to be moved, it can be moved conveniently through the four universal wheels 20 at the bottom of the support base 19, saving time and effort. When it moves to the desired position, it can be braked by the brakes on the universal wheels 20;

[0031] When the liquid in the tank body 2 is mixed and stirred, the motor 6 is started to drive the stirring shaft 8 on the coupling 7 to mix and stir the liquid in the tank body 2. When the stirring shaft 8 in the tank body 2 stirs the liquid, the fast-flowing liquid in the tank body 2 will collide with the multiple discs 16. At this time, the liquid will disperse and pass through the multiple through holes 17 on the discs 16, thereby dispersing, buffering and attenuating the strong impact force generated by the fast-flowing liquid through the multiple discs 16 and the through holes 17, so that the vacuum tank has impact resistance. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0032] The above description is merely a preferred embodiment of the present application and an illustration of the technical principles employed. Those skilled in the art should understand that the scope of the utility model disclosed in this application is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but also encompasses other technical solutions formed by any combination of the above-mentioned technical features or their equivalents without departing from the concept of the utility model. For example, a technical solution formed by replacing the above-mentioned features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A novel impact-resistant vacuum tank, comprising a tank body (2) and an outer shell (1), characterized in that: A tank body (2) is arranged inside the shell (1), a feed pipe (3) is connected to the upper left side of the tank body (2), a coupling (7) is arranged inside the tank body (2) near the top, a valve is installed on the feed pipe (3), a discharge port (4) is arranged at the bottom of the tank body (2), the lower end of the discharge port (4) passes through the bottom of the shell (1) and extends downward, a discharge valve (5) is installed on the discharge port (4), a motor (6) is installed in the middle of the top of the shell (1), the output shaft of the motor (6) passes through the top of the shell (1) and the top of the tank body (2) in sequence and is connected to the internal coupling (7), The lower end of the coupling (7) is connected to a stirring shaft (8), and a support seat (9) is provided at the lower end of the stirring shaft (8). The right side wall of the outer shell (1) is connected to a box body (10), and an exhaust hole (14) is provided at the upper right end of the box body (10). The side wall of the tank body (2) is connected to a connecting column (15), and a plurality of circular discs (16) are installed on the connecting column (15) and are arranged horizontally at equal intervals. Support feet (18) are connected to both sides of the bottom of the outer shell (1), and the lower ends of the two support feet (18) are connected to a support base (19), and the lower ends of the two support bases (19) are installed with universal wheels (20).

2. The novel impact-resistant vacuum tank according to claim 1, characterized in that: The support seat (9) is in the shape of a C-shaped structure, and the two ends of the support seat (9) are respectively connected to the two sides of the bottom of the tank body (2), and a sealing ring (21) is provided between the output shaft of the motor (6) and the housing (1).

3. The novel impact-resistant vacuum tank according to claim 1, characterized in that: A vacuum pump (11) is installed at the bottom of the box body (10), and the vacuum pump (11) is connected to the top of the tank body (2) through a vacuum pipe (12) passing through the top of the box body (10) and the top of the outer shell (1).

4. The novel impact-resistant vacuum tank according to claim 3 is characterized in that: The vacuum pipe (12) is equipped with a solenoid valve and a vacuum gauge (13).

5. The novel impact-resistant vacuum tank according to claim 1, characterized in that: The disc (16) is evenly provided with a plurality of through holes (17) of equal size.

6. The novel impact-resistant vacuum tank according to claim 1, characterized in that: The number of the universal wheels (20) is set to four, and the four universal wheels (20) are arranged in pairs relative to the two support bases (19).

7. The novel impact-resistant vacuum tank according to claim 1, characterized in that: The number of the connecting columns (15) is set to be multiple, and the multiple connecting columns (15) are evenly distributed on the left and right side walls of the tank body (2).

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