Production equipment for fluid-state solidified soil curing agent

Abstract

The utility model discloses production equipment for a fluid-state solidified soil curing agent, and belongs to the technical field of stirring processing. The barrel cover is detachably connected to the top end of the production barrel, the top end of the barrel cover is connected with a stirrer used for production stirring, and the top end of the barrel cover communicates with a liquid inlet pipe used for leading in liquid raw materials of the fluid-state solidified soil curing agent; the liquid storage tank is connected to the top end of the barrel cover through a plurality of connecting plates, one side face of the liquid storage tank is constructed to be an inclined face, a spraying plate is installed on the inner top wall of the liquid storage tank, and a plurality of spraying heads forming a water curtain are installed at the bottom end of the spraying plate; fans are embedded in the top end and the side face of the liquid storage tank, the fan on one side is communicated with the barrel cover through a ventilation pipe and is further communicated with the liquid storage tank through a water pipe, and the inner wall of the liquid storage tank is connected with an inclined filter frame with a filter screen. According to the production equipment for the fluid stabilized soil curing agent, not only can dust be treated in advance, but also solid raw materials can be crushed.

Description

Technical Field

[0001] The utility model belongs to the technical field of mixing processing, in particular to a production device for a fluidized solidified soil solidifying agent. Background Art

[0002] The soil materials used in fluidized solidified soil are local rock soil, loam and excavated trench soil, as well as miscellaneous fill soil, fine particles of construction waste, engineering mud, silt, tailings, etc. The curing agent used is a functional composite cementitious material with calcium oxide, active alumina and silicon dioxide as the main components, and functional additives and active stimulants that can improve the surface properties of soil particles are added.

[0003] During the production and processing of curing agents, some raw materials need to be specially stirred. When adding materials, the dust generated is not only easy to affect the environment, but also has a bad impact on the staff. Utility Model Content

[0004] The utility model aims to provide a fluidized soil curing agent production device to solve the problems raised in the background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fluidized solidified soil curing agent production device, comprising:

[0006] Production barrels;

[0007] The barrel cover is detachably connected to the top of the production barrel, the top of the barrel cover is connected to a stirrer for production stirring, and the top of the barrel cover is connected to a liquid inlet pipe for introducing liquid raw materials of the fluidized solidified soil curing agent;

[0008] A liquid storage tank is connected to the top of the barrel cover through a plurality of connecting plates, one of the side surfaces of the liquid storage tank is constructed as an inclined surface, a spray plate is installed on the inner top wall of the liquid storage tank, and a plurality of spray heads forming a water curtain are installed at the bottom end of the spray plate;

[0009] Fans are embedded in the top and sides of the liquid storage tank. The fan on one side is connected to the barrel cover through a ventilation pipe. The fan is also connected to the liquid storage tank through a water pipe. The inner wall of the liquid storage tank is connected to an inclined filter frame with a filter screen.

[0010] As a preferred embodiment, a limit frame is embedded in the top of the production barrel, and a gathering hopper for introducing solid raw materials of the fluidized soil curing agent is connected to the top of the limit frame.

[0011] As a preferred embodiment, the limiting frame is rotatably connected to two crushing rollers for crushing via a rotating shaft, and two servo motors for providing power to the rotating shaft are installed on the outer wall of the limiting frame.

[0012] As a preferred embodiment, the two servo motors rotate in opposite directions.

[0013] As a preferred embodiment, the inner wall of the aggregation hopper is connected to two inclined aggregation plates, and the top of the aggregation hopper is rotatably connected to a cover plate.

[0014] As a preferred embodiment, a liquid storage barrel is installed on the top of the liquid storage box, and the liquid storage barrel supplies water to the spray plate through a power combination.

[0015] As a preferred embodiment, the lower half of the liquid storage tank is funnel-shaped, and the liquid storage tank is connected to a liquid lowering pipe with a solenoid valve.

[0016] As a preferred embodiment, an electric push rod is embedded in the inclined surface of the liquid storage tank, and a cleaning brush for cleaning the filter is connected to the moving part of the electric push rod.

[0017] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0018] The fluidized solidified soil curing agent production equipment starts two fans and a power combination before adding raw materials. The exhaust of the two fans can assist the air in the production barrel to be drawn into the water in the liquid storage tank to achieve dust reduction, and also assist the external air to enter the gathering hopper and the limit frame to reduce the possibility of dust spreading to the outside. The power combination indirectly assists the nozzle to form a water curtain to reprocess the flowing air, which is then processed by the filter net and finally discharged from another fan to ensure the dust treatment effect;

[0019] In the fluidized solidified soil curing agent production equipment, when solid raw materials are added, two crushing rollers can pre-crush the solid raw materials, reducing the burden of subsequent stirring and mixing;

[0020] The fluidized solidified soil solidifying agent production equipment can not only process the dust in advance, but also crush the solid raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is a cross-sectional view of the production barrel of the utility model;

[0024] Figure 3 It is a cross-sectional view of the liquid storage tank of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the filter frame of the utility model.

[0026] Description of reference numerals:

[0027] In the figure: 1. production barrel; 2. barrel cover; 3. agitator; 4. liquid inlet pipe; 5. liquid storage tank; 6. connecting plate; 7. spray plate; 8. nozzle; 9. fan; 10. ventilation pipe; 11. water pipe; 12. filter frame; 13. filter screen; 14. limit frame; 15. gathering hopper; 16. crushing roller; 17. servo motor; 18. gathering plate; 19. change; 20. liquid storage barrel; 21. power combination; 22. liquid down pipe; 23. electric push rod; 24. cleaning brush. DETAILED DESCRIPTION

[0028] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0029] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0030] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0031] The working environment of this application is a dusty and watery environment. All instruments need to be waterproof and dust-resistant, especially the two fans. All structures and instruments need to be regularly maintained and replaced to ensure normal production.

[0032] In addition, the production mixing of the present application is only the processing of part of the raw materials in the production process of the fluidized solidified soil curing agent, not the processing of all the raw materials together. Referring to the Chinese patent document (application publication number CN117800692A) a fluidized solidified soil curing agent and its preparation method.

[0033] The raw materials of the curing agent mainly dealt with in this application are solid, not liquid. This application can also deal with and involve liquid raw materials.

[0034] See also Figures 1 to 4 As shown, a fluidized soil curing agent production device, this embodiment includes:

[0035] Production barrel 1;

[0036] The barrel cover 2 is detachably connected to the top of the production barrel 1, the top of the barrel cover 2 is connected to a stirrer 3 for production stirring, and the top of the barrel cover 2 is connected to a liquid inlet pipe 4 for introducing liquid raw materials of the fluidized solidified soil curing agent;

[0037] A liquid storage tank 5 is connected to the top of the barrel cover 2 through a plurality of connecting plates 6. One of the side surfaces of the liquid storage tank 5 is configured as an inclined surface. A spray plate 7 is installed on the inner top wall of the liquid storage tank 5. A plurality of spray heads 8 for forming a water curtain are installed at the bottom end of the spray plate 7.

[0038] The top and side of the liquid storage tank 5 are embedded with fans 9, one of which is connected to the barrel cover 2 through a ventilation pipe 10. The fan 9 is also connected to the liquid storage tank 5 through a water pipe 11. The end of the water pipe 11 is below the liquid level. Before adding raw materials, turn on the two fans 9 and the power combination 21. The exhaust of the two fans 9 can assist the air in the production barrel 1 to be drawn into the water in the liquid storage tank 5 to achieve dust reduction. The inner wall of the liquid storage tank 5 is connected with an inclined filter 13. The filter frame 12 and the filter screen 13 can reduce the influence of the water on the fan 9. The power combination 21 indirectly assists the nozzle 8 to form a water curtain, reprocesses the flowing air, and then is processed by the filter screen 13, and finally the air is discharged from another fan 9. The inclined surface of the liquid storage tank 5 is embedded with an electric push rod 23. The moving part of the electric push rod 23 is connected to a cleaning brush 24 for cleaning the filter screen 13. The extension and retraction of the electric push rod 23 drives the cleaning brush 24 to move, thereby cleaning the filter screen 23.

[0039] In order to aggregate and crush the materials, a limit frame 14 is embedded in the top of the production barrel 1, and the top of the limit frame 14 is connected to a gathering hopper 15 for introducing solid raw materials of the fluidized solidifying soil curing agent. The limit frame 14 is rotatably connected to two crushing rollers 16 for crushing through a rotating shaft, and the outer wall of the limit frame 14 is installed with two servo motors 17 for providing power to the rotating shaft. The two servo motors 17 rotate in opposite directions, and the inner wall of the gathering hopper 15 is connected to two inclined gathering plates 18, and the top of the gathering hopper 15 is rotatably connected to a cover plate 19. When the solid raw materials are added, the two crushing rollers 16 can pre-crush the solid raw materials to reduce the burden of subsequent stirring and mixing.

[0040] In order to supply water, a liquid storage barrel 20 is installed on the top of the liquid storage tank 5. The liquid storage barrel 20 supplies water to the spray plate 7 through the power combination 21. The lower half of the liquid storage tank 5 is funnel-shaped. The liquid storage tank 5 is connected to a downpipe 22 with a solenoid valve. If there is water in the production barrel 1, the downpipe 22 is connected to the barrel cover 2, and the downpipe 22 is opened to allow the liquid in the liquid storage tank 5 to fall into the production barrel, thereby ensuring the accuracy of raw material use and preventing errors from becoming larger due to the loss of dust. If the amount of water is insufficient, controlling the power combination 21 to continuously provide water can also play a certain role in flushing and cleaning the liquid storage tank 5. If the amount of water is insufficient, liquid can be added from the liquid inlet pipe 4, and finally the agitator 3 is turned on for stirring production. If there is no water in the production barrel 1, the downpipe 22 is connected to an external material receiving device, and the absorbed dust is measured or the water is weighed to understand the extraction amount.

[0041] The agitator 3, fan 9, servo motor 17, power assembly 21, electric push rod 23 and solenoid valve are all conventional instruments. Their working principles, sizes and models are irrelevant to the problems solved by this application, so they will not be described in detail. The control method of the utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0042] How it works

[0043] The fluidized solidified soil curing agent production equipment starts two fans 9 and a power combination 21 before adding raw materials. The exhaust of the two fans 9 can assist the air in the production barrel 1 to be drawn into the water in the liquid storage tank 5 to achieve dust reduction. The power combination 21 indirectly assists the nozzle 8 to form a water curtain, and the flowing air is reprocessed, and then processed by the filter 13, and finally discharged from another fan 9. When solid raw materials are added, the two crushing rollers 16 can pre-crush the solid raw materials. After the solid raw materials are added, the cover plate 19 can be covered, the fan 9 is turned off, and finally the agitator 3 is turned on for mixing production.

[0044] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fluidized soil curing agent production equipment, characterized in that: include: Production Bucket (1); A barrel cover (2) is detachably connected to the top of the production barrel (1); the top of the barrel cover (2) is connected to a stirrer (3) for production stirring; the top of the barrel cover (2) is connected to a liquid inlet pipe (4) for introducing liquid raw materials of a fluidized solidifying soil curing agent; A liquid storage tank (5) is connected to the top of the barrel cover (2) via a plurality of connecting plates (6); one of the side surfaces of the liquid storage tank (5) is configured as an inclined surface; a spray plate (7) is installed on the inner top wall of the liquid storage tank (5); and a plurality of spray heads (8) for forming a water curtain are installed at the bottom end of the spray plate (7); The top and side surfaces of the liquid storage tank (5) are both embedded with fans (9), wherein the fan (9) on one side is connected to the barrel cover (2) via a ventilation pipe (10), and the fan (9) is also connected to the liquid storage tank (5) via a water pipe (11). The inner wall of the liquid storage tank (5) is connected to an inclined filter frame (12) with a filter screen (13).

2. The fluidized soil curing agent production equipment according to claim 1 is characterized in that: A limit frame (14) is embedded in the top of the production barrel (1), and a collection hopper (15) for introducing solid raw materials of the fluidized soil curing agent is connected to the top of the limit frame (14).

3. The fluidized soil curing agent production equipment according to claim 2 is characterized in that: The limit frame (14) is rotatably connected to two crushing rollers (16) for crushing via a rotating shaft, and the outer wall of the limit frame (14) is equipped with two servo motors (17) for providing power to the rotating shaft.

4. The fluidized soil curing agent production equipment according to claim 3 is characterized in that: The two servo motors (17) rotate in opposite directions.

5. The fluidized soil curing agent production equipment according to claim 2 is characterized in that: The inner wall of the material collecting hopper (15) is connected to two inclined material collecting plates (18), and the top end of the material collecting hopper (15) is rotatably connected to a cover plate (19).

6. The fluidized soil curing agent production equipment according to claim 1 is characterized in that: A liquid storage barrel (20) is installed at the top of the liquid storage box (5), and the liquid storage barrel (20) supplies water to the spray plate (7) through a power assembly (21).

7. The fluidized soil curing agent production equipment according to claim 6 is characterized in that: The lower half of the liquid storage tank (5) is funnel-shaped, and the liquid storage tank (5) is connected to a liquid lowering pipe (22) with a solenoid valve.

8. The fluidized soil curing agent production equipment according to claim 7 is characterized in that: An electric push rod (23) is embedded in the inclined surface of the liquid storage box (5), and a cleaning brush (24) for cleaning the filter screen (13) is connected to the moving part of the electric push rod (23).

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