CN217989128U - Sedimentation-preventing and uniform-mixing solid-liquid device for building - Google Patents
Sedimentation-preventing and uniform-mixing solid-liquid device for building Download PDFInfo
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- CN217989128U CN217989128U CN202221296438.5U CN202221296438U CN217989128U CN 217989128 U CN217989128 U CN 217989128U CN 202221296438 U CN202221296438 U CN 202221296438U CN 217989128 U CN217989128 U CN 217989128U
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Abstract
The utility model belongs to the technical field of the equipment is pour to the building, concretely relates to for building prevent deposiing and homogeneous mixing solid-liquid device. The utility model discloses a mix the solid-liquid apparatus body, and be provided with electric rotary stirring subassembly, four corners compressed air stirring subassembly and density detection subassembly in the device respectively, can realize making solid-liquid misce bene, prevent to deposit. That is to say, this scheme adopts the motor to drive little stirring leaf rotation in the middle of through stirred vessel, adds the mode of blowing all around, is equipped with the liquid densimeter in the container, indirectly judges the degree of consistency that solid-liquid mixes through the local liquid density data of densimeter feedback, and automatically regulated motor speed and blowing pressure size make solid-liquid mixture even, prevent to deposit, practice thrift the electric energy and reduce compressed air's waste, are applicable to the stirred vessel of different shapes moreover.
Description
Technical Field
The utility model belongs to the technical field of the equipment is pour to the building, concretely relates to for building prevent deposiing and homogeneous mixing solid-liquid device.
Background
At present, the wall body pouring technology is widely applied to the field of buildings, and pouring slurry is usually required to improve various properties of the wall body by adding auxiliary materials. An existing auxiliary material is prepared by mixing water-insoluble powdery particles and water according to a certain proportion, and an existing solid-liquid mixing mode mostly adopts a high-power motor to drive large stirring blades to continuously rotate, particularly four corner regions of a square container, so that the stirring blades cannot cover the area, stirring is not uniform, and precipitation is easily generated.
In addition, patent CN2016214438393 discloses a building waterproof material production is with flowing solid mixing arrangement fast, and it includes that the mounting bracket is at the jar body through the bolt rigid coupling, and the motor is in through the bolt rigid coupling on the mounting bracket, the (mixing) shaft rigid coupling is in on the motor output shaft, the equipartition has a plurality of stirring fan blades on the (mixing) shaft, the (mixing) shaft bottom rigid coupling has a plurality of stirring curved bars respectively, is equipped with a valve on the conveyer pipe, is equipped with a stirring flood dragon in the conveyer pipe, stirring flood dragon rigid coupling is on the conveyer motor output shaft, conveyer barrel one end bottom is equipped with a discharge gate to realize that solid-liquid adopts different input openings to put in, when utilizing stirring fan blade and the high-speed stirring of stirring curved bar, under the notch effect of each component material on stirring fan blade, form the vortex can be with the rapid stirring of solid-liquid mixed component, carry the discharge gate under the stirring flood dragon once more stirs, stir efficient technological effect.
Patent CN2019202080530 discloses a grinding aid preparation facilities for cement manufacture, and it includes the base plate, the equal fixed mounting in both sides at base plate top has the backup pad, the top fixed mounting of backup pad has first rotating electrical machines, first rotating electrical machines's output shaft fixed mounting has first rotation axis. This grinding aid preparation facilities is used in cement manufacture, through first rotating electrical machines, first rotation axis is used with the cooperation of reinforcing block, help preventing solid material deposit at the top of preparing the bucket inner wall, and help increasing and prepare the area of contact of bucket inner wall bottom material, in order to realize helping promoting stirring effect, simultaneously through stirring the leaf, the second rotation axis, the second rotating electrical machines, the puddler, the cooperation of link and scraper blade is used, further help preventing solid material deposit at the top of preparing the bucket inner wall, it is good to prevent deposiing the effect, help making more abundant that solid-liquid mixes, it is more even, promote the technological effect of the mixture of material.
In particular, CN2016214438393 is a patent for the technical problems of slow material stirring speed, low efficiency, and difficulty in uniform mixing of solid and liquid materials; the patent CN2019202080530 aims at the technical problems that the effect of stirring the materials at the bottom is poor, the added solid raw materials are easy to precipitate at the bottom of the preparation barrel, the solid and liquid are not sufficiently mixed, and the mixing is not uniform; the scheme that two above-mentioned patents provided all adopts high-power motor to drive big stirring leaf and constantly rotates, fails to solve the regional stirring in four corners of square container moreover, and then leads to stirring inhomogeneous, produces the technical problem who deposits easily.
It can be seen that none of the above two published patent documents discloses and solves the proposed solution: the existing solid-liquid mixing mode mostly adopts a high-power motor to drive large stirring blades to continuously rotate, and particularly, the stirring blades cannot cover four corner regions of a square container, so that the stirring is not uniform, and the technical problem of easy precipitation is solved.
The above two patent documents do not disclose the corresponding technical points of the present solution, nor do they solve the technical problems and defects existing at present.
Therefore, in order to overcome the technical defects existing in the scheme, the design and development of a precipitation-preventing and uniform-mixing solid-liquid device for buildings are urgently needed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects and difficulties in the prior art, the anti-precipitation and uniform mixing solid-liquid device for the building is provided, so that the solid-liquid can be uniformly mixed and prevented from precipitating.
The utility model aims to provide a sedimentation-preventing and uniform-mixing solid-liquid device for construction;
the purpose of the utility model is realized like this: including mixing the solid-liquid apparatus body, be provided with electronic rotatory stirring subassembly, four corners compressed air stirring subassembly and density detection subassembly in the device respectively.
Further, the electric rotary stirring assembly comprises a speed reducer which is arranged at the top end of the device and is connected with the device through a fixing plate;
the speed reducer is in threaded connection with the fixing plate.
Further, the upper end of the speed reducer is provided with a variable frequency motor;
and the flange surface of the variable frequency motor is in threaded connection with the speed reducer.
Further, the lower end of the speed reducer and the position inside the device are connected with a stirring rotating shaft;
the stirring rotating shaft is in threaded connection with the speed reducer.
Furthermore, at least one group of stirring blades is fixedly connected to the stirring rotating shaft.
Furthermore, at least one electric proportional valve and at least one air blowing opening connected with the electric proportional valve through an air pipe are arranged in the four-corner compressed air stirring group.
Furthermore, an air inlet is formed in one end, located on the outer side of the device, of the air pipe;
the electric proportional valve and the air pipe are respectively and fixedly arranged on the outer side wall of the device.
Further, the air blowing port is embedded in and fixedly mounted on the side wall of the device through a nut in a sealing mode.
Further, the density detection assembly comprises at least one liquid densitometer; the liquid densimeter is connected with the device through a pipe structure;
one end of the pipe structure is connected with the liquid densimeter; the other end of the tube structure passes through the side wall of the device and contacts the mixed liquor in the device.
Furthermore, a PLC control mechanism is also arranged in the device;
the PLC control mechanism detects the liquid density near the outlet in real time through the density detection assembly and transmits liquid density data to the PLC mechanism in real time, and the PLC mechanism respectively controls the electric rotary stirring assembly and the four-corner compressed air stirring assembly to act according to the liquid density data.
The utility model discloses a mix the solid-liquid apparatus body, and be provided with electric rotary stirring subassembly, four corners compressed air stirring subassembly and density detection subassembly in the device respectively, can realize making solid-liquid misce bene, prevent to deposit.
That is to say, this scheme adopts the motor to drive little stirring leaf rotatory in the middle of through stirred vessel, adds the mode of blowing all around, is equipped with the liquid densimeter in the container, and the degree of consistency of solid-liquid mixture is indirectly judged to local liquid density data through the densimeter feedback, and automatically regulated motor speed and blowing pressure size make solid-liquid mixture even, prevent to deposit, practice thrift the electric energy and reduce compressed air's waste, are applicable to the stirred vessel of different shapes moreover.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of a precipitation-preventing and uniform-mixing solid-liquid apparatus for construction according to the present invention;
FIG. 2 is a perspective view of the anti-settling and uniform mixing solid-liquid apparatus for construction of the present invention;
FIG. 3 is a schematic view of the structure of the anti-settling and uniform mixing solid-liquid apparatus for construction of the present invention;
FIG. 4 is a schematic diagram of a side view of the anti-settling and uniform mixing solid-liquid apparatus for construction of the present invention;
FIG. 5 is a schematic view of the rear view structure of a precipitation-proof and uniform mixing solid-liquid apparatus for construction of the present invention;
FIG. 6 is a schematic view of a control principle structure framework of the precipitation-preventing and uniform-mixing solid-liquid apparatus for construction of the present invention;
in the figure:
1-mixing the solid-liquid device body; 2-an air inlet; 3-a liquid densitometer; 4-a discharge hole; 5-air pipe; 6-electric proportional valve; 7-air blowing port; 8-a variable frequency motor; 9-a speed reducer; 10-stirring rotating shaft; 11-stirring blade; 12-a fixing plate; 13-a guardrail;
the purpose of the present invention is to provide a portable electronic device, which can be easily and conveniently operated.
Detailed Description
For better understanding of the objects, aspects and advantages of the present invention, reference will now be made to the drawings and detailed description of the preferred embodiments of the present invention, in which other advantages and features of the present invention will be apparent to those skilled in the art from the following description.
The present invention can be implemented or applied by other different embodiments, and various details in the present specification can be modified and changed based on different viewpoints and applications without departing from the spirit of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, back, 8230; \8230;) are provided in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Secondly, the technical solutions in the embodiments can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-5, the utility model provides a prevent deposiing and homogeneous mixing solid-liquid plant for building, including mixing solid-liquid plant body 1, be provided with electric rotary stirring subassembly, four corners compressed air stirring subassembly and density detection subassembly in the device respectively.
The electric rotary stirring assembly comprises a speed reducer 9 which is arranged at the top end of the device and is connected with the device through a fixing plate 12;
the speed reducer 9 is in threaded connection with the fixing plate 12.
The upper end of the speed reducer 9 is provided with a variable frequency motor 8; and the flange surface of the variable frequency motor 8 is in threaded connection with the speed reducer 9.
A stirring rotating shaft 10 is connected to the lower end of the speed reducer 9 and is positioned in the device; the stirring rotating shaft 10 is in threaded connection with the speed reducer 9.
At least one group of stirring blades 11 are fixedly connected to the stirring rotating shaft 10.
The four-corner compressed air stirring group is provided with at least one electric proportional valve 6 and at least one air blowing port 7 connected with the electric proportional valve 6 through an air pipe 5.
An air inlet 2 is formed in one end, positioned on the outer side of the device, of the air pipe 5; the electric proportional valve 6 and the air pipe 5 are respectively and fixedly arranged on the outer side wall of the device.
The air blowing port 7 is embedded in and fixedly arranged on the side wall of the device through a nut in a sealing manner.
The density detection assembly comprises at least one liquid densitometer 3; the liquid densitometer 3 is connected with the device through a pipe structure;
one end of the pipe structure is connected with the liquid densimeter 3; the other end of the tube structure passes through the side wall of the device and contacts the mixed liquor in the device.
The device is also provided with a PLC control mechanism; the PLC control mechanism detects the liquid density near the outlet in real time through the density detection assembly and transmits liquid density data to the PLC mechanism in real time, and the PLC mechanism respectively controls the electric rotary stirring assembly and the four-corner compressed air stirring assembly to act according to the liquid density data.
Specifically, in the embodiment of the utility model provides an in, device includes the three part of electric rotary stirring subassembly, four corners compressed air stirring subassembly, density detection subassembly of middle part, and electric rotary stirring subassembly comprises inverter motor 8, speed reducer 9, stirring pivot 10, stirring leaf 11, and four corners compressed air stirring subassembly comprises air inlet 2, trachea 5, electric proportional valve 6, gas blowing mouth 7, and density detection subassembly mainly comprises liquid densimeter 3.
The positions and the connection relations among the components are as follows: the speed reducer 9 is in threaded connection with the fixing plate 12, the flange surface of the variable frequency motor 8 is in threaded connection with the flange surface of the speed reducer 9, the stirring rotating shaft 10 is in threaded connection with the rotating shaft of the speed reducer 9, and the stirring blade 11 is fixed on the rotating shaft 10; the air inlet 2, the air pipe 5 and the electric proportional valve 6 are fixed on the outer side wall of the barrel (namely the mixed solid-liquid device body 1), and the air blowing port 7 penetrates through the wall thickness of the barrel 1 and is fixed on the barrel wall by nuts; the liquid densitometer 3 is connected to the barrel 1 through a tube and is in contact with the mixed solution.
As shown in figure 6, the liquid density near the outlet is detected in real time by a liquid densimeter, the uniformity of solid-liquid mixing is indirectly fed back, data is transmitted to a PLC in real time, and the PLC program controls the action of a motor frequency converter and an electric proportional valve, so that the rotating speed and the blowing rate of a stirring motor are controlled, the density of a solution after solid-liquid mixing is controlled within a set range, and dynamic balance is achieved. That is to say, can real-time supervision solid-liquid mixture solution degree of consistency, the solution density control after the solid-liquid mixture reaches mixing stirring degree of consistency dynamic balance within the required range, and then gas, power consumption are practiced thrift.
Generally speaking, the utility model discloses a mix the solid-liquid apparatus body, and be provided with electric rotary stirring subassembly, four corners compressed air stirring subassembly and density detection subassembly in the device respectively, can realize making solid-liquid misce bene, prevent to deposit.
That is to say, this scheme adopts the motor to drive little stirring leaf rotation in the middle of through stirred vessel, adds the mode of blowing all around, is equipped with the liquid densimeter in the container, indirectly judges the degree of consistency that solid-liquid mixes through the local liquid density data of densimeter feedback, and automatically regulated motor speed and blowing pressure size make solid-liquid mixture even, prevent to deposit, practice thrift the electric energy and reduce compressed air's waste, are applicable to the stirred vessel of different shapes moreover.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a prevent deposiing and homogeneous mixing solid-liquid apparatus for building, is including mixing the solid-liquid apparatus body, its characterized in that be provided with electric rotary stirring subassembly, four corners compressed air stirring subassembly and density detection subassembly in the device respectively.
2. The anti-settling and uniform mixing solid-liquid device for construction according to claim 1, wherein the electric rotary stirring component comprises a speed reducer arranged at the top end of the device and connected with the device through a fixing plate;
the speed reducer is in threaded connection with the fixing plate.
3. The anti-precipitation and uniform-mixing solid-liquid device for the building according to claim 2, wherein the upper end of the speed reducer is provided with a variable frequency motor;
and the flange surface of the variable frequency motor is in threaded connection with the speed reducer.
4. The anti-settling and uniform mixing solid-liquid device for construction according to claim 2 or 3, wherein a stirring rotating shaft is connected to the lower end of the speed reducer and positioned inside the device;
the stirring rotating shaft is in threaded connection with the speed reducer.
5. The anti-precipitation and uniform mixing solid-liquid device for construction as claimed in claim 4, wherein at least one set of stirring blades is fixedly connected to the stirring rotating shaft.
6. The anti-precipitation and uniform-mixing solid-liquid device for buildings according to claim 1, wherein at least one electric proportional valve and at least one air blowing port connected with the electric proportional valve through an air pipe are arranged in the four-corner compressed air stirring group.
7. A sedimentation prevention and uniform mixing solid-liquid apparatus for construction according to claim 6, wherein an air inlet is provided at an end of the air pipe located outside the apparatus;
the electric proportional valve and the air pipe are respectively and fixedly arranged on the outer side wall of the device.
8. The anti-precipitation and uniform-mixing solid-liquid device for buildings according to claim 6, wherein the air blowing port is embedded in and fixedly installed on the side wall of the device through a nut seal.
9. The anti-settling and uniform mixing solid-liquid device for construction according to claim 1, wherein the density detection component comprises at least one liquid density meter; the liquid densimeter is connected with the device through a pipe structure;
one end of the pipe structure is connected with the liquid densimeter; the other end of the tube structure passes through the side wall of the device and contacts the mixed liquor in the device.
10. The anti-precipitation and uniform mixing solid-liquid device for buildings according to claim 1, characterized in that a PLC control mechanism is further arranged in the device;
the PLC control mechanism detects the liquid density near the outlet in real time through the density detection assembly and transmits liquid density data to the PLC control mechanism in real time, and the PLC control mechanism respectively controls the electric rotary stirring assembly and the four-corner compressed air stirring assembly to act according to the liquid density data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221296438.5U CN217989128U (en) | 2022-05-26 | 2022-05-26 | Sedimentation-preventing and uniform-mixing solid-liquid device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221296438.5U CN217989128U (en) | 2022-05-26 | 2022-05-26 | Sedimentation-preventing and uniform-mixing solid-liquid device for building |
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| Publication Number | Publication Date |
|---|---|
| CN217989128U true CN217989128U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221296438.5U Active CN217989128U (en) | 2022-05-26 | 2022-05-26 | Sedimentation-preventing and uniform-mixing solid-liquid device for building |
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| Country | Link |
|---|---|
| CN (1) | CN217989128U (en) |
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2022
- 2022-05-26 CN CN202221296438.5U patent/CN217989128U/en active Active
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