CN219308448U - Constant temperature agitator tank - Google Patents

Abstract

The constant temperature stirring tank comprises a bracket, wherein the bracket is provided with a stirring tank which is vertically arranged, the stirring tank is provided with a top cover and a lower tank body which is fastened with the top cover through bolts, the lower tank body is provided with a base plate matched with the top cover, a reinforcing bracket arranged on the inner side surface of the base plate, and an outer shell sleeved on the outer side surface of the base plate, and the base plate and the outer shell form an interlayer; the upper end of the outer shell is annularly sealed on the substrate, the lower end point is sealed on the substrate, and a discharge hole is arranged on the lower end sealing point; the outer shell is provided with an inflow opening at the lower end and an outflow opening at the upper end.

Description

Constant temperature agitator tank

Technical Field

The utility model belongs to the technical field of physical stirring, and particularly relates to a constant-temperature stirring tank.

Background

The stirring tank can also be called a water phase tank, and is widely applied to industries such as paint, medicine, building materials, chemical industry, pigment, resin, food, scientific research and the like. The equipment can be made of carbon steel, stainless steel and other materials according to the technological requirements of user products. The stirring tank mainly comprises a tank body, a tank cover, a stirring motor, a stirring shaft, stirring blades and the like, and a heating device or a cooling device can be arranged according to process requirements. The heating mode of the existing heating stirring tank mainly comprises jacket heating, coil heating and steam heating, the jacket heating and the coil heating need to be filled with heat conducting medium, and an organic heat carrier boiler and a conveying pipeline need to be arranged on the production line; steam heating is similar to jacket heating, and is also to add one deck intermediate layer in the agitator tank skin, through the heating treatment that lets in steam in the intermediate layer pot, needs to satisfy and have high-pressure boiler to carry out steam output on the production line.

The heat exchange efficiency of the prior art is low, and in order to improve the heat exchange efficiency, a technical scheme is disclosed in a publication number CN 211537654U: the novel energy-saving tank comprises a tank body, a tank cover, a mounting platform, an arc heating plate and a cooling device, wherein the tank cover is fixed at the upper end of the tank body; the mounting platform left and right sides is vertical to be fixed with the backup pad, the spiro union has adjusting screw in the backup pad, adjusting screw is close to the one end of jar body and is fixed with the ball bowl of being connected with the bulb rotation, adjusting screw keeps away from the one end of jar body and is fixed with the hand wheel.

The heat conduction efficiency in the prior art is not high, and the heat conduction in the tank body is only on the surface of the stirring object, so that the stirring object can be wholly and rapidly heated.

Disclosure of Invention

The utility model aims at solving the problems that the heat exchange efficiency of the original stirring tank is low and the heating in the tank body is uneven due to the solution of the prior art, and the application also adopts an interlayer space which can lead the tank body to be heated or cooled more uniformly, but on the basis, a reinforcing bracket is arranged in the tank body and extends into a stirring object, so that the contact area is increased to lead the heat transfer to be more efficient.

In order to solve the technical problems, the technical scheme adopted is as follows: the constant temperature stirring tank comprises a bracket, wherein the bracket is provided with a stirring tank which is vertically arranged, the stirring tank is provided with a top cover and a lower tank body which is fastened with the top cover through bolts, the lower tank body is provided with a base plate matched with the top cover, a reinforcing bracket arranged on the inner side surface of the base plate, and an outer shell sleeved on the outer side surface of the base plate, and the base plate and the outer shell form an interlayer;

the upper end of the outer shell is annularly sealed on the substrate, the lower end of the outer shell is sealed on the substrate, and a discharge hole is formed in the lower end of the outer shell;

the outer shell is provided with an inflow opening at the lower end and an outflow opening at the upper end.

In a realizable mode, the top cover is provided with a stirring device; the stirring device comprises a motor, a stirring shaft and a stirrer, wherein the motor is fixedly arranged on the top cover, the stirring shaft is rotatably arranged on the top cover, the stirrer is arranged on the stirring shaft, and a power output shaft of the motor is in transmission connection with the upper end of the stirring shaft.

In an realizable mode, the top cover is also provided with sensing equipment extending into the stirring tank and a feed inlet arranged on the top cover.

In an achievable mode, the stirrer comprises a base plate arranged on the stirring shaft, and at least six stirring blades are vertically and uniformly arranged on the base plate.

In the realizable mode, an absorption pipe is arranged in the discharge hole, the absorption pipe comprises an annular liquid inlet pipe, and the liquid inlet pipe is horizontally arranged above the discharge hole and is at a distance from the lower tank body; the upper surface of the liquid inlet pipe is provided with an inlet group, the lower surface of the liquid inlet pipe is connected with an output pipe, and the output pipe passes through the discharge hole and then reaches the outside of the stirring tank.

In the mode that can realize, the discharge gate has the sediment outflow pipe outward, and sediment outflow pipe is provided with the pipeline support that is used for fixed output tube at the inlet, and is equipped with the export of output tube on the surface of sediment outflow pipe.

In the realizable mode, the reinforcing bracket comprises an upper bracket arranged at the position matched with the top cover and a lower bracket arranged in the lower tank body, and at least 6 reinforcing rods are uniformly arranged between the upper bracket and the lower bracket; the reinforcing rod is sheet-shaped and extends a distance to the axis of the stirring tank.

Compared with the prior art, the utility model has the following beneficial effects: according to the method, the structural strength of the whole tank body is enhanced by arranging the reinforcing support in the stirring tank, the reinforcing support also plays a role of a conducting medium, and the temperature in the interlayer is transferred to the deep part of the stirring tank, so that the stirring objects in the stirring tank are heated or cooled more uniformly; and the area of the stirring object and the conducting medium is increased, so that the stirring object can be heated or cooled uniformly and rapidly.

Drawings

1 support, 2 agitator tank, 3 agitating unit

21 top cover, 22 lower tank body, 23 discharge port, 31 motor, 32 stirring shaft and 33 stirrer

221 substrate, 222 reinforcing frame, 223 outer shell, 224 inlet, 225 outlet, 212 sensing device, 213 inlet, 331 base plate, 332 stirring blade, 231 absorption tube, 232 outlet tube, 233 sediment outflow tube,

2311 liquid inlet pipe, 2312 inlet group, 2331 pipeline support, 2221 upper support, 2222 lower support and 2223 reinforcing rod

Fig. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic view of an embodiment with a side view rotated by a horizontal angle;

FIG. 3 is a schematic view of the structure of the top cover and the reinforcing bracket of the embodiment;

FIG. 4 is a cross-sectional perspective view of an embodiment after a cross-section is provided on the feed inlet;

FIG. 5 is a schematic perspective view of a discharge port;

FIG. 6 is an enlarged schematic view of a partial cross section of a discharge port;

Detailed Description

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Examples: the constant temperature stirring tank as shown in fig. 1, 2 and 4 comprises a bracket 1, wherein a stirring tank 2 which is vertically arranged is arranged on the bracket 1, the stirring tank 2 is provided with a top cover 21 and a lower tank body 22 which is fastened with the top cover 21 through bolts, the lower tank body 22 is provided with a base plate 221 matched with the top cover 21, a reinforcing bracket 222 arranged on the inner side surface of the base plate 221 and an outer shell 223 sleeved on the outer side surface of the base plate 221, and the base plate 221 and the outer shell 223 form an interlayer.

In this embodiment, as shown in fig. 3, the reinforcement bracket 222 includes an upper bracket 2221 provided at a position where the top cover 21 is fitted, and a lower bracket 2222 provided in the lower can 22, and 6 reinforcement bars 2223 are uniformly provided between the upper bracket 2221 and the lower bracket 2222; the reinforcing bar 2223 is in the form of a sheet and extends a distance toward the axis of the agitation tank 2. The reinforcing bracket 222 is closely attached to the inner wall of the stirring tank 2.

The base 221 of the lower tank 22 forms a cylinder with a "U" shaped cross section, and the upper part of the cylinder has an outer edge forming an opening which mates with the top cover 21. Wherein the upper bracket 2221 is provided at the opening.

In this embodiment, as shown in fig. 3, the top cover 21 is provided with a stirring device 3; the stirring device 3 comprises a motor 31, a stirring shaft 32 and a stirrer 33, wherein the motor 31 is fixedly arranged on the top cover 21, the stirring shaft 32 is rotatably arranged on the top cover 21, the stirrer 33 is arranged on the stirring shaft 32, and a power output shaft of the motor 31 is in transmission connection with the upper end of the stirring shaft 32.

In this embodiment, the stirrer 33 has three stirrer blades 33, and the stirrer 33 is disposed on a base plate 331 on the stirring shaft 32, and six stirrer blades 332 are vertically and uniformly disposed on the base plate 331.

In this embodiment, the top cover 21 is further provided with a sensing device 212 extending into the stirring tank 2, and a feed inlet 213 formed in the top cover 21.

In this embodiment, the upper end of the outer casing 223 is annularly sealed on the base plate 221, the lower end is sealed on the base plate 221, and the lower end is provided with the discharge port 23.

As shown in fig. 5 and 6, the discharge port 23 is provided with an absorption pipe 231, the absorption pipe 231 comprises an annular liquid inlet pipe 2311, and the liquid inlet pipe 2311 is horizontally arranged above the discharge port 23 and is spaced from the lower tank 22; the upper surface of feed liquor pipe 2311 is provided with import group 2312, and import group 2312 comprises the aperture, is connected with output tube 232 on the lower surface, and output tube 232 passes discharge gate 23 after reaching outside agitator tank 2.

The discharge port 23 is provided with a sediment outflow pipe 233, the sediment outflow pipe 233 is provided with a pipe bracket 2331 for fixing the output pipe 233 at the liquid inlet 23, and the surface of the sediment outflow pipe 233 is provided with an outlet of the output pipe 232.

In this embodiment, the absorber 231 is normally not operated, i.e. the valve of the absorber is closed, and the pressure in the pipe is at the atmospheric pressure, the sediment will flow out to the sediment outflow pipe 233 which is easier to flow out, after the sediment is discharged from the sediment outflow pipe 233, the valve of the absorber 231 is opened, and the upper liquid remaining in the stirring tank starts to flow out along the absorber 231.

The pipe bracket 2331 comprises an inner ring attached to the output pipe 233, and an outer ring attached to the discharge port 23 of the lower tank 22, and the inner ring is connected with the outer ring through four support plates in the vertical direction.

The lower bracket 2222 is fixed at the turning point where the inner diameter of the "U" shaped cylinder becomes smaller, and is located near the discharge port 23 in approximately the same horizontal plane as the annular liquid inlet pipe 2311, while the stirring shaft 32 is also located approximately in the horizontal plane.

In the present embodiment, the outer case 223 is provided with an inflow port 224 at a lower end and an outflow port 225 at an upper end. The heat source or the cold source enters the interlayer from the inflow port 224 at the lower end, flows through the interlayer, exchanges heat, and flows out from the outflow port 225. The tank 2 and the reinforcing bracket 222 are formed as a unit, and the heat source or the cold source can reach the reinforcing bracket 222 along the tank 2 and extend into the tank 2 through the reinforcing rod 2223.

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described above in connection with the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation.

The foregoing embodiments are provided for further explanation of the present utility model and are not to be construed as limiting the scope of the present utility model, and some insubstantial modifications and variations of the present utility model, which are within the scope of the utility model, will be suggested to those skilled in the art in light of the foregoing teachings.

Claims (7)

1. A constant temperature stirring tank, comprising a bracket (1), wherein the bracket (1) is provided with a stirring tank (2) which is vertically arranged, and the stirring tank (2) is characterized by comprising a top cover (21) and a lower tank body (22) which is fastened with the top cover (21) through bolts, the lower tank body (22) is provided with a base plate (221) matched with the top cover (21), a reinforcing bracket (222) arranged on the inner side surface of the base plate (221) and an outer shell (223) sleeved on the outer side surface of the base plate (221), and the base plate (221) and the outer shell (223) form an interlayer;

the upper end of the outer shell (223) is annularly sealed on the base plate (221), the lower end point of the outer shell (223) is sealed on the base plate (221), and a discharge hole (23) is arranged on the lower end point;

the outer case (223) is provided with an inflow port (224) at the lower end and an outflow port (225) at the upper end.

2. A thermostatic mixing tank according to claim 1 wherein the top cover (21) has a stirring device (3) thereon; the stirring device (3) comprises a motor (31), a stirring shaft (32) and a stirrer (33), wherein the motor (31) is fixedly installed on the top cover (21), the stirring shaft (32) is rotatably arranged on the top cover (21), the stirrer (33) is installed on the stirring shaft (32), and a power output shaft of the motor (31) is in transmission connection with the upper end of the stirring shaft (32).

3. A thermostatic mixing tank according to claim 2 wherein the top cover (21) further has a sensing device (212) extending into the tank (2) and a feed port (213) formed in the top cover (21).

4. A thermostatic mixing tank according to claim 2 wherein the stirrer (33) includes a base plate (331) disposed on the stirring shaft (32), the base plate (331) having at least six stirring blades (332) vertically and uniformly disposed thereon.

5. A thermostatic mixing tank according to claim 1 wherein the discharge port (23) has an absorber tube (231) therein, the absorber tube (231) comprising an annular liquid inlet tube (2311), the liquid inlet tube (2311) being disposed horizontally above the discharge port (23) at a distance from the lower tank body (22); the upper surface of feed liquor pipe (2311) is provided with import group (2312), is connected with output tube (232) on the lower surface, output tube (232) pass behind discharge gate (23) reach outside agitator tank (2).

6. A thermostatic agitation tank as recited in claim 5, wherein said discharge port (23) has a sediment outflow pipe (233) outside, said sediment outflow pipe (233) is provided with a pipe bracket (2331) for fixing said output pipe (232) at said discharge port (23), and an outlet of said output pipe (232) is provided on a surface of said sediment outflow pipe (233).

7. A thermostatic mixer tank according to claim 1, wherein the reinforcing bracket (222) comprises an upper bracket (2221) arranged at the position where the reinforcing bracket is matched with the top cover (21), and a lower bracket (2222) arranged in the lower tank body (22), wherein at least 6 reinforcing rods (2223) are uniformly arranged between the upper bracket (2221) and the lower bracket (2222); the reinforcing rod (2223) is sheet-shaped and extends a distance to the axis of the stirring tank (2).

Images