CN217511702U

CN217511702U - Solid-liquid mixing equipment

Info

Publication number: CN217511702U
Application number: CN202222296530.8U
Authority: CN
Inventors: 朱惠婷
Original assignee: Guangzhou 3focus Material Co ltd
Current assignee: Guangzhou 3focus Material Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-09-30
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to the technical field of ink mixing, in particular to a solid-liquid mixing device, which comprises a mixing box, and an inlet pipe and a discharge pipe which are arranged on the mixing box, wherein the bottom of the mixing box is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a stirring rod, the inner wall of a bottom plate of the mixing box is fixedly provided with a separation cylinder, the pipe diameter of the separation cylinder is gradually reduced from top to bottom, the rotating shaft is fixedly provided with a driving turbofan, the separation cylinder and the driving turbofan are arranged in the mixing box, liquid circulation around the separation cylinder can be generated in the mixing box, the stirring rod is matched to run together, so that the liquid in the mixing box is fully mixed in the upper and lower circulation processes, and a stirring component in a communicating hole is matched to use the flow velocity to play a certain stirring effect on the raw material at the bottom when the liquid flows back to the bottom of the mixing box, the mixing effect and the mixing speed of the ink are promoted.

Description

Solid-liquid mixing equipment

Technical Field

The utility model relates to an ink mixing technology field, concretely relates to solid-liquid mixing equipment.

Background

Ink is an important material for printing, and patterns and characters are represented on a printing material by printing or inkjet, wherein important physical properties are viscosity, thixotropy and fineness of the ink, and in order to obtain fidelity of image reproduction, the ink is required to have good viscosity and appropriate thixotropy.

When the ink is mixed, solid mineral substances and other liquids need to be mixed, and when the solid mineral substances are mixed with other liquids, the solid mineral substances which are easier to sink to the lower part need to be mixed with the liquid above, so that a stable ink is formed, the mixing speed of the ink is mainly limited by the rising and sufficient mixing of the solid, and the rising and mixing speed of the solid needs to be improved.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a solid-liquid mixing equipment can solve the problem of how to promote mixing rate among the prior art effectively.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a solid-liquid mixing equipment, include the mixing box and install inlet pipe and discharging pipe on the mixing box, the bottom fixed mounting of mixing box has the motor, the output fixedly connected with pivot of motor, fixedly connected with puddler in the pivot, the bottom plate inner wall fixed mounting of mixing box has the partition drum, the pipe diameter top-down of separating the drum reduces gradually, fixed mounting has the drive turbofan in the pivot, the intercommunicating pore of a plurality of circumference arrangements is seted up to the bottom of separating the drum.

Further, drive turbofan and puddler are two sets ofly, just drive turbofan and puddler interval set up, one of them is a set of the drive turbofan is close to the bottom plate of mixing box.

Further, fixed mounting has the stirring subassembly in the intercommunication hole, the bottom plate of mixing box runs through and installs a plurality of outlet ducts, the top fixed mounting of outlet duct has the micropore nozzle, the outlet duct is connected with outside air supply.

Further, it is a plurality of the common fixedly connected with annular communicating pipe in bottom of outlet duct just all communicates with annular communicating pipe, one side fixed mounting of annular communicating pipe connects the trachea and is connected with external air supply through connecing the trachea.

Further, mix the subassembly and include that it installs the bull stick in the intercommunicating pore to rotate through the mounting bracket, the both ends of bull stick fixed mounting respectively have passive turbofan and stirring board, the stirring board is the circumference and arranges on the bull stick.

Advantageous effects

The utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model discloses a set up in the mixing box and separate drum and drive turbofan, can produce in the mixing box around the hydrologic cycle of separating the drum, the cooperation puddler is together operated, makes liquid in the mixing box at upper and lower circulation in-process intensive mixing to the cooperation uses the stirring subassembly in the intercommunication hole, when liquid flows back to the mixing box bottom, utilizes its velocity of flow to play certain stirring effect to the raw materials of bottom, promotes the mixed effect and the mixing rate of printing ink.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the stirring assembly of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.

The reference numerals in the drawings denote: 1. a mixing box; 2. a feed pipe; 3. a discharge pipe; 4. a motor; 5. a rotating shaft; 6. a stirring rod; 7. driving a turbofan; 8. a partition cylinder; 9. a communicating hole; 10. an agitation assembly; 1001. a rotating rod; 1002. a passive turbofan; 1003. a stirring plate; 11. a gas receiving pipe; 12. an air outlet pipe; 13. a micro-porous nozzle; 14. and the annular communicating pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

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

Example (b):

referring to fig. 1 to 4, a solid-liquid mixing apparatus includes a mixing box 1, and a feeding pipe 2 and a discharging pipe 3 installed on the mixing box 1, a motor 4 is fixedly installed at the bottom of the mixing box 1, a rotating shaft 5 is fixedly connected to an output end of the motor 4, and a stirring rod 6 is fixedly connected to the rotating shaft 5, in preparation for ink mixing, the mixing box 1 is filled with solid raw materials and liquid raw materials to be mixed to form ink through the feeding pipe 2, then the rotating shaft 5 is opened to drive the stirring rod 6 on the rotating shaft 5 to mix the solid raw materials and the liquid raw materials capable of forming ink in the mixing box 1, it should be noted that the contents and devices of the feeding pipe 2 and the discharging pipe 3 with respect to feeding and discharging belong to the well-known prior art, and are not described herein in much detail, and are not shown in the figures, a partition cylinder 8 is fixedly installed on the inner wall of a bottom plate of the mixing box 1, the pipe diameter of the separating cylinder 8 is gradually reduced from top to bottom, the rotating shaft 5 is fixedly provided with a driving turbofan 7, and the bottom of the separating cylinder 8 is provided with a plurality of communicating holes 9 which are circumferentially arranged.

Specifically, referring to fig. 2, the driving scroll fan 7 and the stirring rod 6 are both provided in two sets, and the driving scroll fan 7 and the stirring rod 6 are disposed at an interval, wherein one set of the driving scroll fan 7 is close to the bottom plate of the mixing box 1.

The rotation of the rotating shaft 5 will drive the upper and lower sets of driving fans 7 to rotate together, the driving fans 7 have a tendency of driving the raw material to flow upwards in the rotation process, after the driving fans 7 at the bottom drive the liquid upwards, the driving fans 7 at the upper part continue to drive the liquid to flow in a relay manner, so as to maintain a stable flow state, meanwhile, the flowing liquid raw material will be wrapped by the solid raw material to rise together, and at the same time, the solid raw material is driven by the rotating stirring rod 6 to mix, then the liquid will exceed the highest point of the separating cylinder 8, and under the stable driving action of the driving fans 7, the liquid will flow into the separating cylinder 8 through the communicating hole 9 under the action of gravity and the suction force of the driving fans 7, so as to generate a liquid circulation near the separating cylinder 8, and make the solid raw materials that are located mixing box 1 bottom can rise while mixing, and the raw materials also can fall back to mixing box 1's bottom after having crossed separation drum 8 simultaneously, when passing through intercommunicating pore 9, the liquid raw materials also can play the mixed effect of impact to the solid raw materials of mixing box 1 bottom, has effectively promoted the mixing rate of printing ink, has promoted the mixed effect of printing ink.

It should be noted that the total height of the solid and liquid materials injected into the mixing box 1 is preferably not more than the highest point of the partition cylinder 8, so that the liquid materials can smoothly flow out of the partition cylinder 8 to form convection when the turbofan 7 is driven to operate.

Specifically, referring to fig. 2 and 4, a stirring assembly 10 is fixedly installed in the communicating hole 9, a plurality of air outlet pipes 12 are installed on a bottom plate of the mixing box 1 in a penetrating manner, a micropore nozzle 13 is fixedly installed at the top of each air outlet pipe 12, and the air outlet pipes 12 are connected with an external air source.

Specifically, referring to fig. 2 and 4, the bottoms of the outlet pipes 12 are fixedly connected with an annular communicating pipe 14 together and are communicated with the annular communicating pipe 14, and one side of the annular communicating pipe 14 is fixedly provided with a gas receiving pipe 11 and is connected with an external gas source through the gas receiving pipe 11.

The solid raw materials in mixing box 1 bottom is taken the in-process of top, and the outside air supply that connects trachea 11 to connect will gush into mixing box 1 through micropore nozzle 13 on outlet duct 12 to the raw materials that are mixing well produces stirring effect, can obtain better disturbance effect to the solid raw materials that is in mixing box 1 below, further promotes the mixed effect of printing ink.

It should be noted that the orifice of the micro-hole nozzle 13 is small, and the liquid pressure at the port of the micro-hole nozzle 13 will be small, so that the external air source can easily break through the liquid pressure and enter the mixing box 1.

Specifically, referring to fig. 3, the agitating assembly 10 includes a rotary rod 1001 rotatably installed in the communication hole 9 through a mounting bracket, a passive scroll 1002 and an agitating plate 1003 are fixedly installed at both ends of the rotary rod 1001, respectively, and the agitating plate 1003 is circumferentially arranged on the rotary rod 1001.

Liquid raw materials through intercommunicating pore 9 is under the influence of the suction that drive turbofan 7 produced, certain velocity of flow has, flowing liquid strikes in passive turbofan 1002, will drive passive turbofan 1002 and produce rotatoryly, and it is rotatory to drive stirring board 1003 through bull stick 1001, the rotation that utilizes stirring board 1003 stirs near it raw materials, further promote the mixed effect and the mixing rate of printing ink, the rotation of stirring board 1003 simultaneously can produce the scattered effect of shaking to the cubic printing ink raw materials of sinking end, make it can be more abundant dissolve in the printing ink fluid.

The working principle is as follows: the rotation of the rotating shaft 5 drives the upper and lower sets of driving scroll fans 7 to rotate together, the driving scroll fans 7 have a tendency of driving the liquid in the raw material to flow upwards in the rotating process, after the driving scroll fan 7 at the bottom drives the liquid upwards, the driving scroll fan 7 at the upper part continues to drive the liquid to flow in a relay manner, the stable flowing state of the liquid is maintained, meanwhile, the flowing liquid can wrap solids and rise together, and is driven by the rotating stirring rod 6 to mix, then the liquid exceeds the highest point of the separating cylinder 8, under the stable driving action of the driving scroll fan 7, the liquid can cross the highest point of the separating cylinder 8 and flow out of the separating cylinder 8, the liquid outside the separating cylinder 8 can flow into the separating cylinder 8 through the communicating hole 9 under the action of gravity and the suction force of the driving scroll fan 7, and further, the liquid circulation near the separating cylinder 8 is generated, the raw materials that the messenger is located 1 bottoms of mixing box can rise while mixing, also can fall back to 1 bottoms of mixing box simultaneously, and when passing through the intercommunicating pore 9, liquid also can play the effect that the impact was mixed to the solid raw materials of 1 bottoms of mixing box, has effectively promoted the mixing rate of printing ink, has promoted the mixed effect of printing ink.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a solid-liquid mixing equipment, includes mixing box (1) and installs inlet pipe (2) and discharging pipe (3) on mixing box (1), the bottom fixed mounting of mixing box (1) has motor (4), the output fixedly connected with pivot (5) of motor (4), fixedly connected with puddler (6) are gone up in pivot (5), its characterized in that, the bottom plate inner wall fixed mounting of mixing box (1) has and separates drum (8), the pipe diameter top-down who separates drum (8) reduces gradually, fixed mounting has drive turbofan (7) in pivot (5), intercommunicating pore (9) that a plurality of circumference were arranged are seted up to the bottom of separating drum (8).

2. A solid-liquid mixing apparatus according to claim 1, wherein the drive scroll (7) and the stirring rod (6) are provided in two sets, and the drive scroll (7) and the stirring rod (6) are provided at intervals, wherein one set of the drive scroll (7) is close to the bottom plate of the mixing tank (1).

3. The solid-liquid mixing device according to claim 1, characterized in that a stirring component (10) is fixedly installed in the communication hole (9), a plurality of air outlet pipes (12) are installed on the bottom plate of the mixing box (1) in a penetrating manner, a micropore nozzle (13) is fixedly installed at the top of each air outlet pipe (12), and the air outlet pipes (12) are connected with an external air source.

4. The solid-liquid mixing device according to claim 3, wherein the bottoms of the outlet pipes (12) are fixedly connected with an annular communicating pipe (14) together and are communicated with the annular communicating pipe (14), and one side of the annular communicating pipe (14) is fixedly provided with a gas receiving pipe (11) and is connected with an external gas source through the gas receiving pipe (11).

5. A solid-liquid mixing apparatus according to claim 3, wherein the stirring assembly (10) comprises a rotating rod (1001) rotatably mounted in the communicating hole (9) through a mounting bracket, the two ends of the rotating rod (1001) are respectively fixedly mounted with a driven turbofan (1002) and a stirring plate (1003), and the stirring plates (1003) are circumferentially arranged on the rotating rod (1001).