On-site slurry making equipment with adjustable proportion

Abstract

The utility model discloses on-site slurry making equipment with an adjustable proportion, and belongs to the technical field of on-site slurry making. The proportion-adjustable on-site slurry making equipment comprises a slurry making tank and further comprises a working table, a first sliding way is arranged on the working table, first baffles are arranged at the two ends of the working table, a moving table is arranged above the working table, a quantitative tank is arranged on the moving table, and a grinding box is arranged below the working table; and a feeding box is arranged below the grinding box. In order to solve the problem that the proportion of water and bentonite is inconvenient to regulate and control during slurry preparation, a quantitative tank is arranged above a workbench, after the quantitative tank is filled with bentonite, a discharging plate is opened, the bentonite sequentially passes through a grinding box and a feeding box and finally enters a slurry making tank to be stirred and mixed with water, scale marks are arranged on the quantitative tank, and the scale marks are arranged on the scale marks. Therefore, the adding proportion of the bentonite can be controlled, and regulation and control of the proportion between the water and the bentonite are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of on-site pulping, in particular to on-site pulping equipment with adjustable proportions. Background Art

[0002] Construction mud is a mud-water mixture produced during the construction process of building projects, tunnel projects, foundation projects, etc. It is mainly composed of water, natural clay or bentonite and admixtures. Chemical mud is a new type of high molecular polymer material that can instantly dissolve in water to form a highly viscous, transparent, stringy mud liquid. The molecular chains of the polymer mud diffuse after hydrolysis and connect to other molecular chains. The mud formed is relatively viscous and almost paste-like, which allows the silt to flocculate and precipitate to the greatest extent. It is mainly used in pile foundation construction of a series of infrastructure projects such as bridges, high-speed railways, highways, subways, high-rise buildings, airports, stadiums, exhibition halls, reservoirs, power stations, etc.

[0003] Mud is mainly made by mixing water, bentonite and other additives. However, it is difficult to control the ratio of bentonite and water in existing mud-making equipment. Bentonite needs to be added multiple times to meet the mud usage requirements, which makes the mud production time long and the efficiency low. There is a problem that the ratio of water and bentonite is inconvenient to control during mud preparation. Therefore, it does not meet the existing needs, and an on-site mud-making equipment with adjustable ratio is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an on-site pulping equipment with adjustable proportion. A quantitative tank is arranged above a workbench. When the quantitative tank is filled with bentonite, the material plate is opened, and the bentonite passes through a grinding box and a feeding box in sequence, and finally enters the pulping tank and is stirred and mixed with water. Scale lines are provided on the quantitative tank, so that the addition proportion of bentonite can be controlled, which helps to regulate the proportion between water and bentonite and can solve the problems in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a proportionally adjustable on-site pulping equipment, comprising a pulping tank and a workbench, wherein the workbench is located above the pulping tank, a first slide is provided on the top of the workbench, a first baffle is provided at both ends of the workbench, a support column is provided below the workbench, a movable platform is provided above the workbench, a quantitative tank is provided above the movable platform, a grinding box is provided below the workbench, a feeding box is provided below the grinding box, a U-shaped seat is provided on the outside of the quantitative tank, a discharge plate is provided on the inside of the quantitative tank, a first motor and a water inlet are provided on the top of the pulping tank, and a stirring rod is provided inside the pulping tank.

[0006] Preferably, a discharge port is provided on the side of the pulping tank, the first motor is connected to the stirring rod through a rotating shaft, at least three stirring rods are provided, stirring blades are provided on the outside of the three stirring rods, and a grille is provided inside the stirring blades.

[0007] Preferably, the feeding box is connected to the pulping tank, the feeding box is connected to the grinding box, an air inlet pipe is provided on the side of the feeding box, a grinding cylinder is provided inside the grinding box, a second motor is provided on the side of the grinding box, and the second motor is connected to the grinding cylinder shaft.

[0008] Preferably, a first sliding block and a material guide plate are provided below the movable platform, the first sliding block is located inside the first slideway, and the material guide plate is located below the quantitative tank.

[0009] Preferably, a second baffle is provided on one side of the U-shaped seat, second slideways are provided at both ends of the second baffle, second sliders are provided at both ends of the discharge plate, the second slideways are installed on the U-shaped seat, and the U-shaped seat is connected to the moving platform.

[0010] Preferably, the second sliding block is located inside the second slideway, and at least two quantitative tanks are provided, and the lower ends of the two quantitative tanks are connected to the moving platform.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model sets a metering tank above the workbench. When the inside of the metering tank is filled with bentonite, the feed plate is opened, and the bentonite passes through the grinding box and the feeding box in sequence, and finally enters the pulping tank and is stirred and mixed with water. The metering tank is provided with scale lines, so that the addition ratio of bentonite can be controlled, which is helpful for regulating the ratio between water and bentonite. At the same time, there are at least two metering tanks. When one of the metering tanks starts to release bentonite, the personnel can fill the inside of the other metering tank with bentonite, so that the two metering tanks can continuously release bentonite, thereby reducing the loading time and improving the efficiency of on-site pulping.

[0013] 2. The utility model arranges a grinding cylinder inside the grinding box and an air inlet pipe inside the feeding box. After the bentonite enters the grinding box along the guide plate, it enters the feeding box and finally enters the pulping tank filled with water. The grinding cylinder grinds the large particles condensed inside the bentonite into small particles. The small bentonite particles are blown away by the air flow released by the air inlet pipe inside the feeding box and then enter the pulping tank, so that the bentonite can be evenly stirred and mixed with the water, avoiding the accumulation and agglomeration of bentonite inside the pulping tank, reducing the time required for mixing the bentonite and water, and improving the efficiency of on-site pulping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the overall front view of the utility model;

[0015] Figure 2 This is a cross-sectional view of the pulping tank of the utility model;

[0016] Figure 3 This is a schematic diagram of the partial structure of the U-shaped seat of the utility model;

[0017] Figure 4 It is a schematic diagram of the local structure of the mobile station of the present utility model.

[0018] In the figure: 1. Pulping tank; 101. Water inlet; 102. Discharge port; 2. Workbench; 201. First slide; 202. First baffle; 203. Support column; 3. Dosing tank; 301. U-shaped seat; 302. Second baffle; 303. Second slide; 304. Discharge plate; 3041. Second slider; 4. First motor; 401. Rotating shaft; 402. Stirring rod; 403. Stirring blade; 404. Grille; 5. Grinding box; 501. Second motor; 502. Grinding cylinder; 6. Feeding box; 601. Air inlet pipe; 7. Moving table; 701. First slider; 702. Guide plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] In order to solve the problem of difficult to adjust the ratio of water and bentonite during mud preparation, please refer to Figure 1-4 The utility model provides an embodiment: an on-site pulping equipment with adjustable proportions, comprising a pulping tank 1 and a workbench 2, the workbench 2 being located above the pulping tank 1, a first slide 201 being provided on the workbench 2, first baffles 202 being provided at both ends of the workbench 2, a support column 203 being provided below the workbench 2, a movable platform 7 being provided above the workbench 2, a quantitative tank 3 being provided above the movable platform 7, a grinding box 5 being provided below the workbench 2, a loading box 6 being provided below the grinding box 5, a U-shaped seat 301 being provided outside the quantitative tank 3, a discharge plate 304 being provided inside the quantitative tank 3, a first motor 4 and a water inlet 101 being provided above the pulping tank 1, and a stirring rod 402 being provided inside the pulping tank 1.

[0021] A second baffle 302 is provided on one side of the U-shaped seat 301, and a second slide 303 is provided at both ends of the second baffle 302. A second slider 3041 is provided at both ends of the discharge plate 304. The second slide 303 is installed on the U-shaped seat 301, and the U-shaped seat 301 is connected to the movable platform 7. The second slider 3041 is located inside the second slide 303, and the lower end of the quantitative tank 3 is connected to the movable platform 7.

[0022] When the inside of the metering tank 3 is filled with bentonite, the discharge plate 304 moves along the second slide 303 to the outside of the metering tank 3, and the bentonite descends and passes through the grinding box 5 and the feeding box 6 in turn, and finally enters the pulping tank 1 and is mixed with water. The metering tank 3 is provided with scale lines, so that the addition ratio of bentonite can be controlled, which is helpful for regulating the ratio between water and bentonite. At the same time, there are at least two metering tanks 3. When one of the metering tanks 3 starts to release bentonite, the personnel fills the inside of the other metering tank 3 with bentonite. After one metering tank 3 finishes releasing bentonite, the personnel can control the other metering tank 3 filled with bentonite to move to the top of the grinding box 5, so that the two metering tanks 3 can continuously release bentonite, thereby reducing the loading time and further improving the efficiency of on-site pulping.

[0023] A discharge port 102 is provided on the side of the pulping tank 1, the first motor 4 is connected to the stirring rod 402 through a rotating shaft 401, at least three stirring rods 402 are provided, and the outside of the three stirring rods 402 is provided with a stirring blade 403, and the inside of the stirring blade 403 is provided with a grille 404, the feeding box 6 is connected with the pulping tank 1, the feeding box 6 is connected with the grinding box 5, the side of the feeding box 6 is provided with an air intake pipe 601, the inside of the grinding box 5 is provided with a grinding cylinder 502, the side of the grinding box 5 is provided with a second motor 501, the second motor 501 is connected to the grinding cylinder 502 axis, and a first slider 701 and a guide plate 702 are provided under the movable platform 7, the first slider 701 is located inside the first slide 201, and the guide plate 702 is located below the quantitative tank 3.

[0024] After the discharge plate 304 is opened, the bentonite enters the interior of the grinding box 5 along the guide plate 702, then enters the interior of the feeding box 6, and finally enters the interior of the slurry making tank 1 filled with an appropriate amount of water, wherein the grinding cylinder 502 grinds the large particles inside the bentonite into small particles, and the small bentonite particles are blown away by the air flow released by the air inlet pipe 601 inside the feeding box 6 and then enter the slurry making tank 1, so that the bentonite can be evenly mixed with the water. Compared with the method of pouring the bentonite into the interior of the slurry making tank 1, the accumulation and agglomeration of the bentonite inside the slurry making tank 1 is avoided, the time required for mixing the bentonite and water is reduced, the efficiency of on-site slurry making is improved, and the quality of the mud produced subsequently is further improved.

[0025] Working principle: The inside of the metering tank 3 is filled with bentonite. After the discharge plate 304 is opened, the bentonite descends and is first ground into small particles inside the grinding box 5. Then it enters the inside of the feeding box 6 and is blown away by the air flow released by the air inlet pipe 601 and then enters the slurry making tank 1. Finally, the bentonite is evenly mixed with water in the slurry making tank 1, which avoids the agglomeration of bentonite, reduces the time required for mixing bentonite and water, and improves the quality of the mud.

[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although the 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 these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A proportionally adjustable on-site pulping device, comprising a pulping tank (1), characterized in that: The invention also includes a workbench (2), wherein the workbench (2) is located above the pulping tank (1), a first slideway (201) is provided on the workbench (2), first baffles (202) are provided at both ends of the workbench (2), a support column (203) is provided below the workbench (2), a movable platform (7) is provided above the workbench (2), a quantitative tank (3) is provided above the movable platform (7), a grinding box (5) is provided below the workbench (2), a feeding box (6) is provided below the grinding box (5), a U-shaped seat (301) is provided outside the quantitative tank (3), a discharge plate (304) is provided inside the quantitative tank (3), a first motor (4) and a water inlet (101) are provided above the pulping tank (1), and a stirring rod (402) is provided inside the pulping tank (1).

2. The on-site pulping equipment with adjustable ratio according to claim 1, characterized in that: A discharge port (102) is provided on the side of the pulping tank (1), a first motor (4) is connected to a stirring rod (402) via a rotating shaft (401), at least three stirring rods (402) are provided, stirring blades (403) are provided on the outside of the three stirring rods (402), and a grille (404) is provided inside the stirring blades (403).

3. The on-site pulping equipment with adjustable ratio according to claim 1, characterized in that: The feeding box (6) is connected to the pulping tank (1), and the feeding box (6) is connected to the grinding box (5). An air inlet pipe (601) is provided on the side of the feeding box (6), a grinding cylinder (502) is provided inside the grinding box (5), and a second motor (501) is provided on the side of the grinding box (5), and the second motor (501) is connected to the grinding cylinder (502) shaft.

4. The on-site pulping equipment with adjustable ratio according to claim 1, characterized in that: A first slider (701) and a material guide plate (702) are provided below the movable platform (7); the first slider (701) is located inside the first slideway (201); and the material guide plate (702) is located below the quantitative tank (3).

5. The on-site pulping equipment with adjustable ratio according to claim 1, characterized in that: A second baffle (302) is provided on one side of the U-shaped seat (301), second slideways (303) are provided at both ends of the second baffle (302), second sliders (3041) are provided at both ends of the discharge plate (304), the second slideways (303) are installed on the U-shaped seat (301), and the U-shaped seat (301) is connected to the movable platform (7).

6. The on-site pulping equipment with adjustable ratio according to claim 5, characterized in that: The second sliding block (3041) is located inside the second slideway (303). At least two quantitative tanks (3) are provided, and the lower ends of the two quantitative tanks (3) are connected to the moving platform (7).

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