CN218047653U

CN218047653U - Solution compounding device

Info

Publication number: CN218047653U
Application number: CN202222186816.0U
Authority: CN
Inventors: 刘双; 王仁春; 李艳君
Original assignee: Shenyang Shengxinyuan Building Materials Co ltd
Current assignee: Shenyang Shengxinyuan Building Materials Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-16
Anticipated expiration: 2032-08-19

Abstract

The utility model relates to a compound technical field specifically is a compound device of solution, including the tempering tank, open the former storage bucket that has the charge door at a plurality of tops and have the venturi with the same quantity throat of former storage bucket, the constant voltage hole has been seted up at the top of tempering tank, the tempering tank bottom sets up the fluid-discharge tube that is equipped with the valve, venturi is configured into one end and is connected and feeds through with the tempering tank, the other end is connected and feeds through with the exhaust end of blast apparatus, every former storage tank top all runs through the feed liquor pipe that is equipped with one and is connected with one of them throat of venturi. The utility model discloses utilize the air current when venturi throat of flowing through, this characteristic that the air current velocity of flow can increase makes the interior production negative pressure of feed liquor pipe to in inhaling the venturi with the different liquid raw materials in the different former storage bucket, and flow in venturi and mix the back row to the blending vessel in, utilize this kind of mode of progressively adding the raw materials, make the mixed effect between the various liquid raw materials better.

Description

Solution compounding device

Technical Field

The utility model relates to a compound technical field specifically is a compound device of solution.

Background

The compound refers to a mixture with new characteristics produced by mixing two or more substances according to a certain proportion.

For example, in the process of using pesticides in specific practice, scientific compounding of pesticides is very important, the pest control effect is directly determined, especially in the process of controlling pests with severe resistance, resistance is easily generated by simply using a single-dose component sometimes, the control effect is not good, solutions of different components are generally required to be compounded, and thus a solution compounding device is required.

At present, the stirring structure of the solution compounding device on the market mainly adopts a mechanical stirrer or utilizes the bubbling mode of gas to stir, and during specific operation, the solution of multiple different components is generally placed into the container with the stirring structure for stirring and mixing at one time, however, when the container volume is great, the solution of different components is not easy to scatter in the container, so adopt above-mentioned stirring mode to cause the problem that the mixing effect is poor, mixing efficiency is low easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a compound device of solution can improve the mixed effect between the various liquid raw materials, has solved the not good problem of mixed effect of stirring of the stirring structure of the compound device of current solution.

(II) technical scheme

For the purpose that realizes the above-mentioned mixed effect that can improve between the various liquid raw materials, the utility model provides a following technical scheme: the utility model provides a solution compounding device, including blending tank, a plurality of tops open have the charge door raw material barrel and have with the venturi of the same quantity throat of raw material barrel, the constant voltage hole has been seted up at the top of blending tank, the blending tank bottom sets up the fluid-discharge tube that is equipped with the valve, venturi be configured into one end with the blending tank is connected and is communicate, the other end is connected and communicates with the exhaust end of blast apparatus, every raw material barrel top all run through be equipped with one with the feed liquor pipe that one of them throat of venturi is connected.

Optionally, the mixing barrel and the barrel body of the raw material barrel are made of transparent materials.

Optionally, the inside rotation axis that is equipped with vertical arrangement of mixing barrel, the rotation axis is both ends open-ended tubular structure, the rotation axis top with venturi connects, the rotation axis bottom extend to bottom in the mixing barrel, and with leave predetermined distance between the bottom in the mixing barrel.

Optionally, the activity of rotation axis top is run through the blending tank top, and through rotary joint with venturi's tip rotates to be connected, the rotation axis bottom is connected and is linked together and has horizontal setting and hollow stirring leaf down, the side processing of the at least one end of stirring leaf has the medium export down, the medium export is configured into the inside medium of stirring leaf down by can form when the medium export is discharged and promote the rotatory thrust of stirring leaf down.

Optionally, the lower stirring blade is provided with two medium outlets, and the two medium outlets are respectively located on opposite side surfaces of two ends of the lower stirring blade.

Optionally, the inner bottom surface of the mixing barrel is a conical bottom surface, a plurality of boosting plates are arranged on the conical bottom surface of the mixing barrel at intervals along the circumferential direction of the mixing barrel, and the boosting plates are configured to provide reverse thrust for the medium discharged from the medium outlet.

Optionally, a plurality of upper stirring blades are arranged on both sides of the outer wall of the rotating shaft above the lower stirring blades, and the upper stirring blades are horizontally arranged.

(III) advantageous effects

Compared with the prior art, the utility model provides a compound device of solution possesses following beneficial effect:

1. the utility model realizes the connection and the communication between the mixing barrel and a plurality of raw material barrels through the Venturi tube and the liquid inlet tube, and utilizes the characteristic that the air flow velocity can be increased when the air flow flows through the throat part of the Venturi tube, so that the liquid inlet tube generates negative pressure, thereby sucking different liquid raw materials in different raw material barrels into the Venturi tube, discharging the liquid raw materials into the mixing barrel after the liquid raw materials flow and are mixed in the Venturi tube, and the mixing effect between various liquid raw materials is better by utilizing the mode of gradually adding the raw materials;

2. the utility model discloses a set up the rotation axis in the blending tank, when the liquid raw materials liquid level in the blending tank surpassed the rotation axis bottom, when the liquid raw materials in the raw materials bucket was arranged completely simultaneously, the air current that lets in venturi can be discharged by the rotation axis bottom in the mode of bubble, utilizes the play gas bubble to accelerate the flow of the liquid raw materials in the blending tank, further improves the mixed effect and the efficiency of liquid raw materials;

3. the utility model discloses a stirring leaf under the setting of rotation axis bottom to stir the leaf under and set up the medium export, can form reverse promotion to stirring the leaf down by medium export exhaust liquid raw materials or gas, make to stir the leaf down and use the rotation axis to rotate as the center, realize the stirring to raw materials in the blending tank, help improving liquid raw materials's mixed effect.

Drawings

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

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

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the connection structure of the medium venturi tube and the liquid inlet tube of the present invention.

In the figure: 1. a mixing barrel; 10. a constant pressure hole; 11. a boosting plate; 12. a liquid discharge pipe; 2. a raw material barrel; 20. a feed inlet; 3. a venturi tube; 30. a throat; 4. a rotating shaft; 5. a rotary joint; 6. an upper stirring blade; 7. a lower stirring blade; 70. a media outlet; 8. a liquid inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1 to 4, an embodiment of the present invention provides a technical solution: a solution compounding device comprises a mixing barrel 1, a plurality of raw material barrels 2 with feed inlets 20 formed in the tops of the raw material barrels 2 and Venturi tubes 3 with the same number of throats 30 as the raw material barrels 2, constant-pressure holes 10 are formed in the tops of the mixing barrels 1, liquid discharge pipes 12 with valves are arranged at the bottoms of the mixing barrels 1, the Venturi tubes 3 are configured to be connected and communicated with the mixing barrel 1 at one ends, the other ends of the Venturi tubes are connected and communicated with an exhaust end of a blowing device, a liquid inlet pipe 8 connected with one of the throats 30 of the Venturi tubes 3 penetrates through the top of each raw material barrel 2, when solution compounding is carried out by adopting the scheme, the blowing device blows air to the insides of the Venturi tubes 3, negative pressure can be generated in the liquid inlet pipe 8 connected with the throats 30 due to the fact that air flow is large when the air flows through the Venturi tubes 30, liquid raw materials in the raw material barrels 2 are sucked into the Venturi tubes 3 by utilizing the negative pressure, different liquid raw materials in the raw material barrels 2 are discharged into the mixing barrels 1 after flowing and mixing, and the liquid raw materials are mixed by adopting the mode of gradually adding the raw materials, the mixing device, and the mixing device can be used for preparing the mixed liquid, and the mixed water can be replaced by other mixed water flow, and the mixed device.

On the basis of the above-mentioned embodiment, the staving of mixing tub 1 and former storage bucket 2 all adopts transparent material to make and forms in this embodiment, utilizes the light transmissivity of transparent staving, can make things convenient for the user to observe the raw materials volume of the liquid in former storage bucket 2 and the raw materials mixing state in mixing tub 1.

On the basis of above-mentioned embodiment, 1 inside rotation axis 4 that is equipped with vertical layout of tempering tank in this embodiment, rotation axis 4 is both ends open-ended tubular structure, 4 tops of rotation axis are connected with venturi 3, 4 bottoms of rotation axis extend to 1 interior bottoms of tempering tank, and leave predetermined distance between the bottom surface in the tempering tank 1, liquid raw materials liquid level in tempering tank 1 surpasss rotation axis 4 bottoms, when the liquid raw materials in the raw materials bucket 2 is exhausted simultaneously, the air current that air-blast equipment lets in venturi 3 can be discharged with the mode of bubble by rotation axis 4 bottoms, and the flow of liquid raw materials in tempering tank 1 can be accelerated in the discharge of bubble, thereby further improve liquid raw materials's mixed effect and efficiency.

On the basis of the above embodiment, in this embodiment, the top end of the rotating shaft 4 movably penetrates through the top of the mixing barrel 1 and is rotatably connected with the end of the venturi tube 3 through the rotating joint 5, the bottom end of the rotating shaft 4 is connected and communicated with the horizontally arranged and hollow lower stirring vane 7, a medium outlet 70 is processed on the side surface of at least one end of the lower stirring vane 7, the medium outlet 70 is configured such that a thrust for pushing the lower stirring vane 7 to rotate can be formed when the medium inside the lower stirring vane 7 is discharged from the medium outlet 70, and the liquid raw material or gas discharged from the medium outlet 70 can reversely push the lower stirring vane 7, so that the lower stirring vane 7 rotates around the rotating shaft 4, thereby realizing the stirring of the raw material in the mixing barrel 1 and contributing to improving the mixing effect of the liquid raw material.

On the basis of the above embodiment, in this embodiment, the lower stirring vane 7 is provided with two medium outlets 70, the two medium outlets 70 are respectively located on opposite side surfaces of two ends of the lower stirring vane 7, and the liquid raw material or gas discharged from the two medium outlets 70 forms two thrusts with opposite directions on two ends of the lower stirring vane 7, so that the lower stirring vane 7 can rotate more stably and has a good stirring effect.

In addition to the above embodiments, in the present embodiment, the inner bottom surface of the mixing tub 1 is a tapered bottom surface, a plurality of boosting plates 11 are disposed at intervals along the circumferential direction of the mixing tub 1 on the tapered bottom surface of the mixing tub 1, the boosting plates 11 are disposed to provide a reverse thrust to the medium discharged from the medium outlet 70, the liquid raw material or gas discharged from the medium outlet 70 directly impacts on the boosting plates 11, and the boosting plates 11 provide a larger reverse thrust to the lower stirring vanes 7 through the liquid raw material or gas than when the boosting plates 11 are not disposed, so that the rotating speed of the lower stirring vanes 7 is effectively increased, and the mixing effect and efficiency of the raw materials in the mixing tub 1 are further improved.

On the basis of above-mentioned embodiment, all be equipped with many in this embodiment and stir leaf 6 on the rotation axis 4 outer wall both sides that are located stirring leaf 7 top down, and go up stirring leaf 6 and be horizontal arrangement, go up stirring leaf 6 and provide the stirring for the liquid raw materials of mixing tank 1 upper strata, improve the mixture degree of consistency of liquid raw materials.

The working principle is as follows: when the solution compounding device is used for solution compounding, different liquid raw materials are added into different raw material barrels 2, the liquid raw materials in the raw material barrels 2 are guaranteed to be immersed and inserted into the bottom end of a liquid inlet pipe 8 in the raw material barrels 2, then air blowing equipment is started, air is blown into the venturi tube 3 by the air blowing equipment, when air flow passes through the throat part 30 of the venturi tube 3, the speed is high, negative pressure can be generated in the liquid inlet pipe 8 connected with the throat part 30, the liquid raw materials in the raw material barrels 2 are sucked into the venturi tube 3 under the action of the negative pressure, different liquid raw materials in different raw material barrels 2 flow and are mixed in the venturi tube 3 and then are discharged into a rotating shaft 4, various raw materials are preliminarily mixed, and finally the mixed liquid raw materials are discharged from a medium outlet 70 on a lower stirring blade 7 at the bottom of the rotating shaft 4, by medium outlet 70 exhaust liquid raw materials or gaseous meeting direct impact boosting board 11, and boosting board 11 provides reverse effort for stirring leaf 7 down through liquid raw materials, promote rotation axis 4 with this, it is rotatory with stirring leaf 7 down to stir leaf 6, the realization is to the stirring of raw materials in mixing bucket 1, realize the secondary between the raw materials and mix, liquid raw materials liquid level in mixing bucket 1 surpasss rotation axis 4 bottom, simultaneously, the liquid raw materials in the raw materials bucket 2 is arranged completely, the gas flow that lets in venturi 3 can be discharged with the mode of bubble by rotation axis 4 bottom, utilize the combustion gas bubble can accelerate the flow of liquid raw materials in mixing bucket 1, make liquid raw materials reach better mixed effect and efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A solution compounding device is characterized in that: open raw materials bucket (2) that have charge door (20) and have including mixing bucket (1), a plurality of tops and have with venturi (3) of raw materials bucket (2) the same quantity throat (30), constant voltage hole (10) have been seted up at the top of mixing bucket (1), mixing bucket (1) bottom is provided with fluid-discharge tube (12) that are equipped with the valve, venturi (3) configured one end with mixing bucket (1) are connected and are linked together, the other end is connected and are linked together with the exhaust end of blast air equipment, every raw materials bucket (2) top all run through be equipped with one with feed liquor pipe (8) that one of them throat (30) of venturi (3) are connected.

2. The solution compounding device according to claim 1, characterized in that: the mixing barrel (1) and the barrel body of the raw material barrel (2) are made of transparent materials.

3. The solution compounding device according to claim 1, characterized in that: mixing barrel (1) inside rotation axis (4) that are equipped with vertical layout, rotation axis (4) are both ends open-ended tubular structure, rotation axis (4) top with venturi (3) are connected, rotation axis (4) bottom extends to in mixing barrel (1) bottom and with leave predetermined distance between the bottom in mixing barrel (1).

4. A solution compounding device according to claim 3, wherein: the activity of rotation axis (4) top is run through mixing bucket (1) top, and through rotary joint (5) with the tip of venturi (3) is rotated and is connected, rotation axis (4) bottom is connected and is communicated with horizontal setting and hollow lower stirring leaf (7), the side processing of the at least one end of lower stirring leaf (7) has medium export (70), medium export (70) are configured into the inside medium of lower stirring leaf (7) by can form the promotion when medium export (70) are discharged the rotatory thrust of lower stirring leaf (7).

5. The solution compounding device according to claim 4, wherein: two medium outlets (70) are formed in the lower stirring blade (7), and the two medium outlets (70) are respectively located on opposite side faces of two ends of the lower stirring blade (7).

6. A solution compounding device according to claim 4 or 5, wherein: the bottom surface is the toper bottom surface in mixing bucket (1), follow on the toper bottom surface of mixing bucket (1) the circumferencial direction interval of mixing bucket (1) is provided with polylith boosting board (11), boosting board (11) are configured to be can for by medium export (70) exhaust medium provides reverse thrust.

7. A solution compounding device according to claim 4 or 5, wherein: the lower stirring blade (7) is arranged above the two sides of the outer wall of the rotating shaft (4), and a plurality of upper stirring blades (6) are arranged on the two sides of the outer wall of the rotating shaft (4), and the upper stirring blades (6) are horizontally arranged.