Low-temperature inorganic grouting reinforcement material as well as production equipment and processing method thereof

Abstract

The invention discloses a low-temperature inorganic grouting reinforcement material and production equipment and a processing method thereof, and relates to the technical field of reinforcement materials.The low-temperature inorganic grouting reinforcement material comprises a first containing box, a first conveying piece, a gelling detection mechanism, a second conveying piece, a third containing box, a mounting frame, a third conveying piece, a fourth containing box, a compressive strength detection mechanism and a mixing mechanism; two groups of first placing boxes are arranged, first conveying parts are fixedly connected to the lower parts of the backs of the first placing boxes, gelling detection mechanisms are fixedly connected to the backs of the first conveying parts, second conveying parts are fixedly connected to the bottoms of the first placing boxes, and third placing boxes are fixedly connected to the front ends of the second conveying parts; the upper portion of the outer wall of the third containing box is fixedly connected with the mounting frame, a gelling detection mechanism is arranged, resistance sudden change of the second mounting rod is detected in real time through a magnetoelectric torque sensor, the gelling time is judged, and therefore the material content is judged through the gelling time, and the phenomenon that curing is conducted in advance or the strength is insufficient after curing is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of reinforcement materials, in particular to a low-temperature inorganic grouting reinforcement material, production equipment and a processing method thereof. Background Art

[0002] Low-temperature inorganic grouting reinforcement material is a special building material that can maintain good working performance and curing characteristics in low-temperature environments. It is mainly used for reinforcement, water blocking and filling in low-temperature environments such as underground projects, tunnels, and mines.

[0003] If the gel time is too short, the material will solidify prematurely during the grouting process, affecting construction efficiency. If the gel time is too long, it may lead to insufficient strength after solidification and fail to meet reinforcement requirements. It is difficult for existing technologies to judge the material content by gel time, and its practicality is relatively simple. It is difficult for existing technologies to detect the fluidity of materials during use, and the materials may have flow rate gradients, sedimentation or local solidification. Single-point measurement cannot reflect the overall fluidity. It is difficult for existing technologies to obtain data such as viscosity, shear stress, and shear rate at different positions, making it difficult to evaluate the uniformity of materials. When the material flows, it will be affected by box friction, shear force, etc. It is difficult for existing technologies to simulate the dynamic shearing effect on the fluid, making it difficult to make it close to actual working conditions.

[0004] Finally: compressive strength is the core performance parameter of low-temperature inorganic grouting materials after solidification, which directly reflects the reinforcement effect of the material. It is difficult to test its compressive strength with existing technology, and it is difficult for some equipment to use knocking blocks of different weights to test the compressive strength of low-temperature inorganic grouting reinforcement materials, and impact the materials from low to high to observe their damage, and thus it is difficult to preliminarily judge the strength range of the materials; low temperature will cause the viscosity of the aqueous solution to increase and the fluidity to decrease. If the stirring speed is insufficient, it is easy to cause uneven distribution of additives such as initiators and promoters, resulting in local concentration differences. It is difficult to adjust the stirring speed, enhance the shear force, and break the material agglomeration with existing technology, and the practicality is relatively simple. Summary of the Invention

[0005] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a low-temperature inorganic grouting reinforcement material, a production device and a processing method thereof.

[0006] The present invention is achieved by constructing a low-temperature inorganic grouting reinforcement material, a production device and a processing method thereof. The device is specifically formed by mixing material A and material B in a ratio of 4:1, wherein the material A includes 40% to 60% sodium silicate, 5% to 15% potassium hydroxide, 10% to 20% nano-silica sol, 5% to 10% ethylene glycol, and 20% to 30% water; the material B includes 20% to 40% phosphoric acid, 10% to 20% calcium chloride, 5% to 10% ethanolamine, 0.1% to 1% polyacrylamide, and 30% to 50% water.

[0007] A production equipment for low-temperature inorganic grouting reinforcement materials, comprising a first placement box, wherein the first placement box is provided with two groups, and the first placement box is fixedly connected to a first conveying member at the lower back, a gelling detection mechanism is fixedly connected to the back of the first conveying member, the bottom of the first placement box is fixedly connected to a second conveying member, the front end of the second conveying member is fixedly connected to a third placement box, the upper outer wall of the third placement box is fixedly connected to a mounting frame, the lower left end of the third placement box is fixedly connected to a third conveying member, the left end of the third conveying member is fixedly connected to a fourth placement box, the top of the fourth placement box is fixedly connected to a compressive strength detection mechanism, the tops of the first placement box and the third placement box are fixedly connected to a mixing mechanism, wherein the first conveying member, the second conveying member, and the third conveying member are all composed of a conveying pipe and a conveying pump, and the upper back of the first placement box is fixedly connected to the conveying pipe;

[0008] Preferably, the gelation detection mechanism includes a second placement box, a second placement box is fixedly connected to the back of the conveying tube in the first conveying member, a fluidity detection mechanism is fixedly connected to the right end of the second placement box, a second installation box is fixedly connected to the top of the second placement box, a motor is fixedly connected to the top of the second installation box, the output shaft at the bottom of the motor is fixedly connected to the left end of the top of the second rotating block, the right end of the bottom of the second rotating block is rotatably connected to a rotating disk, the left and right ends of the bottom of the rotating disk are rotatably connected to rotating rods, the rotating rod passes through the top of the limit plate and is rotatably connected to its interior, the bottom of the rotating rod is fixedly connected to the second installation rod, the outer wall of the second installation rod is provided with a magnetoelectric torque sensor, and the bottom of the second installation rod is fixedly connected to the first stirring roller.

[0009] Preferably, the mobility detection mechanism includes a first mounting rod, the right end of the second placement box is fixedly connected to the first mounting rod, the right end of the first mounting rod is fixedly connected to the first mounting box, the rear end of the first mounting box is fixedly connected to the mounting plate, the top rear end of the mounting plate is provided with a slide groove, ten groups of electromagnetic blocks are fixedly connected in the slide groove, the electromagnetic blocks are magnetically adsorbed to the bottom of the inner gear plate of the first gear tooth plate, the top of the inner gear of the first gear tooth plate is fixedly connected to the rear end of the bottom of the first rotating block through the gear rod, the outer wall of the first rotating block is in contact with the first swinging rod, and the top front end of the first swinging rod rotates with the right end of the bottom of the second swinging rod The gear wheel is connected with the gear of the second gear tooth plate part by the fixed device, and the gear wheel is connected with the gear of the second gear tooth plate part by the fixed device.

[0010] Preferably, the compressive strength detection mechanism includes a third installation box, the top of the fourth placement box is fixedly connected to the third installation box, the top rear end of the third installation box is fixedly connected to the first cylinder, the bottom pushing rod of the first cylinder is fixedly connected to the inner gear plate of the third gear tooth plate, the left end of the inner gear of the third gear tooth plate is fixedly connected to the right upper end of the third rotating block through a telescopic rod, the lower left end of the third rotating block is fixedly connected to a spherical rod, the outer wall of the spherical rod is slidingly connected to the right end of the connecting disk, the left end of the connecting disk is fixedly connected to a knocking piece, the knocking rod is slidingly connected to the outer wall of the limit rod, wherein the knocking piece consists of a knocking rod fixedly connected to the left end of the connecting disk and a knocking ball fixedly plugged into the bottom of the knocking rod.

[0011] Preferably, the mixing mechanism includes a fourth mounting box, the tops of the first placement box and the third placement box are fixedly connected to the fourth mounting box, the right end of the fourth mounting box is fixedly connected to the second cylinder, the left and right ends of the top of the second cylinder are fixedly connected to the speed regulating valve, the left end pushing rod of the second cylinder is fixedly connected to the inner gear plate of the fourth gear tooth plate, the bottom of the inner gear plate of the fourth gear tooth plate is slidably connected to the front end of the top of the fixed frame, the bottom of the inner gear of the fourth gear tooth plate is fixedly connected to the rotating plate through the gear rod, and the bottom of the rotating plate is fixedly connected to two groups of first connecting seats, the first connecting seat is fixedly connected to the first cross block, the outer wall of the first cross block is rotatably connected to the upper inner side of the connecting rod, the lower inner side of the connecting rod is rotatably connected to the second cross block, the left and right ends of the second cross block are fixedly connected to the second connecting seat, the bottom of the second connecting seat is fixedly connected to the moving block, the outer wall of the moving block is slidably connected to the limit block, and the outer wall of the limit block is slidably connected to the lower inner side of the fixed frame, and the bottom of the moving block is fixedly connected to the second stirring roller.

[0012] Preferably, the back of the limit plate is fixedly connected to the rear end of the second installation box, the second installation rod passes through the bottom of the second installation box and the top of the second placement box and is rotatably connected to the inside thereof, and the magnetoelectric torque sensor is electrically connected to an external display screen.

[0013] Preferably, the electromagnetic block is electrically connected to the external current outputter, the slide groove is slidingly connected to the bottom of the inner gear plate of the first gear tooth plate member, the inner gear of the first gear tooth plate member is rotatably connected to the top front end of the mounting plate, the bottom of the inner gear plate of the second gear tooth plate member is slidingly connected to the bottom of the first mounting box, and the fixing rod passes through the left end of the first mounting box and is slidingly connected to its interior.

[0014] Preferably, the top of the limiting rod is fixedly connected to the front end of the top inside the third installation box, the right end of the inner gear plate of the third gear tooth plate is slidingly connected to the right end inside the third installation box, the right end of the inner gear of the third gear tooth plate is rotatably connected to the right end inside the third installation box, and the knocking rod in the knocking part passes through the front end of the bottom of the third installation box and is slidingly connected to its interior.

[0015] Preferably, the bottom of the inner gear of the fourth gear tooth plate is rotatably connected to the rear end of the top of the fixed frame, the bottom of the fixed frame is fixedly connected to the bottom of the fourth installation box, and the second stirring roller passes through the bottom of the fixed frame, the bottom of the fourth installation box, the top of the first placement box and the top of the third placement box and is rotatably connected to their interiors.

[0016] A method for processing a low-temperature inorganic grouting reinforcement material comprises the following steps:

[0017] Step 1: Mixing and stirring; the staff transports 40% to 60% of sodium silicate, 5% to 15% of potassium hydroxide, 10% to 20% of nano-silica sol, 5% to 10% of ethylene glycol, and 20% to 30% of water in material A and 20% to 40% of phosphoric acid, 10% to 20% of calcium chloride, 5% to 10% of ethanolamine, 0.1% to 1% of polyacrylamide, and 30% to 50% of water in material B into the two groups of first placement boxes respectively, and stirs and mixes material A and material B respectively through the mixing mechanism;

[0018] Step 2: Fluidity test: Material A and material B are respectively conveyed to two sets of second placement boxes by the first conveyor, and the fluidity of material A and material B is tested by an insertion type rotational viscometer;

[0019] Step 3: Gelation detection: The gelation time of material A and material B is determined by the cooperation of the magnetoelectric torque sensor and the first stirring roller, thereby detecting the content of material A and material B;

[0020] Step 4: Mixing and stirring: Material A and material B are transported to the third storage box by the second conveying member, and material A and material B are stirred and mixed by the mixing mechanism;

[0021] Step 5: Compressive strength test; the mixed material A and material B are transported to the fourth placement box through the third conveyor. After the mixed material A and material B are solidified, the mixed material A and material B are knocked by the knocking piece to realize the compressive strength test. When it meets the requirements, the processing of the low-temperature inorganic grouting reinforcement material is completed.

[0022] The present invention has the following advantages: The present invention provides a low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof through improvement, which has the following improvements compared with similar equipment:

[0023] The present invention discloses a low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof, which is provided with a gelling detection mechanism, which detects the sudden change of resistance of the second mounting rod in real time through a magnetoelectric torque sensor, judges the gelling time, and thus judges the material content through the gelling time, thereby preventing premature solidification or insufficient strength after solidification; a fluidity detection mechanism is provided, which detects the fluidity of the material through the left and right movement of an inserted rotary viscometer, obtains data such as viscosity, shear stress, and shear rate at different positions, evaluates the uniformity of the material, and simulates the dynamic shearing effect on the material to make it close to the actual working condition; a compressive strength detection mechanism is provided, which detects the fluidity of the material through the left and right movement of an inserted rotary viscometer, obtains data such as viscosity, shear stress, and shear rate at different positions, evaluates the uniformity of the material, and simulates the dynamic shearing effect on the material to make it close to the actual working condition; and a compressive strength detection mechanism is provided. A strength detection mechanism is provided, which knocks the solidified material through a knocking piece, and records the degree of damage to the material after knocking through an external industrial camera, so as to realize the detection of the compressive strength of the low-temperature inorganic grouting reinforcement material. At the same time, the knocking rod and the knocking ball in the knocking piece are plugged and fixed, and knocking balls of different weights are used to test the compressive strength of the low-temperature inorganic grouting reinforcement material, so as to preliminarily judge the strength range of the material; a mixing mechanism is set, and the second stirring roller is rotated and moved up and down to stir and mix the material, and the speed regulating valve is used to control the moving speed of the second cylinder to realize the adjustment of the stirring speed, enhance the shear force, and break the material agglomeration. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the steps of the present invention;

[0025] Figure 2 This is a schematic diagram of the three-dimensional structure of the low-temperature inorganic grouting reinforcement material production equipment of the present invention;

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the gelation detection mechanism and the fluidity detection mechanism of the present invention;

[0027] Figure 4 This is a schematic diagram of the internal exploded structure of the second installation box of the present invention;

[0028] Figure 5 It is a schematic diagram of the three-dimensional exploded structure of the fluidity detection mechanism of the present invention;

[0029] Figure 6 It is a schematic diagram of the three-dimensional exploded structure of the compressive strength testing mechanism of the present invention;

[0030] Figure 7 This is a schematic diagram of the three-dimensional exploded structure of the mixing mechanism of the present invention;

[0031] Figure 8 It is a structural schematic diagram of the fixing frame of the present invention when viewed from the front.

[0032] Among them: first placement box-1, first conveying member-2, gelation detection mechanism-3, second placement box-31, fluidity detection mechanism-32, first mounting rod-321, first mounting box-322, mounting plate-323, slide groove-324, electromagnetic block-325, first gear tooth plate member-326, first rotating block-327, first swing rod-328, second swing rod-329, second gear tooth plate member-3210, fixed rod-3211, insertion type rotational viscometer-3212, slider-3213, connecting block-3214, spring-3215, second mounting box-33, motor-34, second rotating block-35, rotating disk-36, rotating rod-37, limit disk-38, second mounting rod-39, magnetoelectric torque sensor-310, first Stirring roller-311, second conveying member-4, third placement box-5, mounting frame-6, third conveying member-7, fourth placement box-8, compressive strength detection mechanism-9, third mounting box-91, first cylinder-92, third gear tooth plate member-93, third rotating block-94, spherical rod-95, connecting plate-96, knocking member-97, limiting rod-98, mixing mechanism-10, fourth mounting box-101, second cylinder-102, speed regulating valve-103, fourth gear tooth plate member-104, fixing frame-105, rotating plate-106, first connecting seat-107, first cross block-108, connecting rod-109, second cross block-1010, second connecting seat-1011, moving block-1012, limiting block-1013, second stirring roller-1014. DETAILED DESCRIPTION

[0033] The following is combined with Figures 1 to 8 The principles and features of the present invention are described, and the examples given are only for the purpose of explaining the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not to exact scale, and are only used for the purpose of conveniently and clearly assisting in illustrating the embodiments of the present invention.

[0034] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium, or they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances. The following describes an embodiment of the present invention based on its overall structure.

[0036] Example 1:

[0037] See also Figures 1 to 4 The present invention provides a low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof, including a first placement box 1, the first placement box 1 is provided with two groups, and the first placement box 1 is fixedly connected to a first conveying member 2 at the lower back, the first conveying member 2 is fixedly connected to a gelling detection mechanism 3 at the back, the first placement box 1 is fixedly connected to a second conveying member 4 at the bottom, the second conveying member 4 is fixedly connected to a third placement box 5 at the front end, the third placement box 5 is fixedly connected to a mounting frame 6 at the upper outer wall, the third placement box 5 is fixedly connected to a third conveying member 7 at the lower left end, the third conveying member 7 is fixedly connected to a fourth placement box 8 at the left end, the fourth placement box 8 is fixedly connected to a compressive strength detection mechanism 9 at the top, the first placement box 1 and the third placement box 5 are fixedly connected to a mixing mechanism 10 at the top, the first conveying member 2, the second conveying member 4 and the third conveying member 7 are all composed of a conveying pipe and a conveying pump, and the first placement box 1 is fixedly connected to a conveying pipe at the upper back.

[0038] The low-temperature inorganic grouting reinforcement material is specifically composed of material A and material B mixed in a ratio of 4:1, wherein material A includes 40% to 60% sodium silicate, 5% to 15% potassium hydroxide, 10% to 20% nano-silica sol, 5% to 10% ethylene glycol, and 20% to 30% water; material B includes 20% to 40% phosphoric acid, 10% to 20% calcium chloride, 5% to 10% ethanolamine, 0.1% to 1% polyacrylamide, and 30% to 50% water.

[0039] The gelation detection mechanism 3 includes a second placement box 31. The second placement box 31 is fixedly connected to the back of the conveying tube in the first conveying member 2. The right end of the second placement box 31 is fixedly connected to the fluidity detection mechanism 32. The top of the second placement box 31 is fixedly connected to the second installation box 33. The second placement box 31 facilitates the installation and fixation of the second installation box 33.

[0040] A motor 34 is fixedly connected to the top of the second installation box 33, and the output shaft at the bottom of the motor 34 is fixedly connected to the top left end of the second rotating block 35. The bottom right end of the second rotating block 35 is rotatably connected to a rotating disk 36, and the left and right ends of the bottom of the rotating disk 36 are rotatably connected to rotating rods 37. The second rotating block 35 is convenient for driving the two groups of rotating disks 36 to perform circular motion.

[0041] The rotating rod 37 passes through the top of the limit plate 38 and is rotatably connected to the inside thereof. The bottom of the rotating rod 37 is fixedly connected to a second mounting rod 39. A magnetoelectric torque sensor 310 is provided on the outer wall of the second mounting rod 39. The bottom of the second mounting rod 39 is fixedly connected to a first stirring roller 311. The first stirring roller 311 facilitates stirring of materials A and B.

[0042] The back of the limiting plate 38 is fixedly connected to the rear end of the second installation box 33, the second installation rod 39 passes through the bottom of the second installation box 33 and the top of the second placement box 31 and is rotatably connected to the inside, and the magnetoelectric torque sensor 310 is electrically connected to the external display screen.

[0043] The working principle of a low-temperature inorganic grouting reinforcement material, production equipment, and processing method thereof based on Example 1 is as follows:

[0044] First, when using this device, first place the device in the working area, then connect the device to an external power source to provide the power required for the device to work;

[0045] Second, the staff transports 40% to 60% of sodium silicate, 5% to 15% of potassium hydroxide, 10% to 20% of nano-silica sol, 5% to 10% of ethylene glycol, and 20% to 30% of water in material A and 20% to 40% of phosphoric acid, 10% to 20% of calcium chloride, 5% to 10% of ethanolamine, 0.1% to 1% of polyacrylamide, and 30% to 50% of water in material B to two groups of first placement boxes 1 respectively, stirs and mixes material A and material B respectively through two groups of mixing mechanisms 10, then starts the conveying pump in the first conveying member 2, and conveys material A and material B to two groups of second placement boxes 31 respectively through the conveying pipe in the first conveying member 2. During the conveying process, the fluidity of material A and material B is respectively tested by the fluidity detection mechanism 32. After the conveying is completed, the motor 34 is started, and the motor 34 The second rotating block 35 is driven to rotate, and the second rotating block 35 drives the rotating disk 36 to perform circular motion. The rotating disk 36 drives the two sets of rotating rods 37 to rotate in the limit disk 38. The two sets of rotating rods 37 drive the two sets of second mounting rods 39 to rotate. The two sets of second mounting rods 39 drive the two sets of first stirring rollers 311 to rotate. The first stirring rollers 311 are used to stir the materials A and B respectively. When the materials A and B begin to gel, the viscosity rises sharply. The magnetoelectric torque sensor 310 uses the magnetoresistance effect or the electromagnetic induction principle to detect the change of the magnetic field, detects the sudden change of the resistance of the second mounting rod 39 in real time, and transmits the electrical signal to the external display screen. The time from mixing to the sudden increase of torque recorded on the external display screen is the gel time, so that the material content can be judged by the gel time to prevent premature curing or insufficient strength after curing.

[0046] Example 2:

[0047] See also Figure 5 Compared with the first embodiment, the present invention provides a low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof. The present embodiment further includes: a fluidity detection mechanism 32. The fluidity detection mechanism 32 includes a first mounting rod 321. The right end of the second placement box 31 is fixedly connected to the first mounting rod 321. The right end of the first mounting rod 321 is fixedly connected to the first mounting box 322. The rear end of the first mounting box 322 is fixedly connected to the mounting plate 323. The first mounting box 322 facilitates the installation and fixation of the mounting plate 323.

[0048] A slide groove 324 is provided at the top rear end of the mounting plate 323, and ten groups of electromagnetic blocks 325 are fixedly connected in the slide groove 324. The electromagnetic blocks 325 are magnetically adsorbed to the bottom of the inner gear plate of the first gear tooth plate part 326. The top of the inner gear of the first gear tooth plate part 326 is fixedly connected to the bottom rear end of the first rotating block 327 through a gear rod. The outer wall of the first rotating block 327 is in contact with the first swing rod 328, and the first rotating block 327 is convenient for driving the first swing rod 328 to swing.

[0049] The top front end of the first swing arm 328 is rotatably connected to the bottom right end of the second swing arm 329, the top left end of the second swing arm 329 is fixedly connected to the gear rod at the bottom of the gear inside the second gear tooth plate 3210, and the bottom of the second swing arm 329 is rotatably connected to the bottom of the first installation box 322 through the limiting mounting rod, so that the second gear tooth plate 3210 can easily drive the fixed rod 3211 to move.

[0050] The left end of the inner tooth plate of the second gear tooth plate 3210 is fixedly connected to a fixed rod 3211, and the left end of the fixed rod 3211 is fixedly connected to an inserted rotational viscometer 3212. The outer wall of the sensor head at the left end of the inserted rotational viscometer 3212 is fixedly connected to a slider 3213, and the outer wall of the slider 3213 is slidably connected to the right end of the second placement box 31, and the outer wall of the slider 3213 is adhered with a sealing layer.

[0051] The top of the first swing arm 328 and the rear end of the bottom of the first installation box 322 are both fixedly connected with a connecting block 3214, which facilitates the installation of the spring 3215.

[0052] There are two groups of connecting blocks 3214, and a spring 3215 is fixedly connected between the two groups of connecting blocks 3214. The electromagnetic block 325 is electrically connected to the external current output device. The slide groove 324 is slidingly connected to the bottom of the inner gear plate of the first gear tooth plate part 326. The inner gear of the first gear tooth plate part 326 is rotatably connected to the top front end of the mounting plate 323. The bottom of the inner gear plate of the second gear tooth plate part 3210 is slidingly connected to the bottom of the first mounting box 322. The fixing rod 3211 passes through the left end of the first mounting box 322 and is slidingly connected to its interior.

[0053] In this embodiment:

[0054] When the fluidity of material A and material B needs to be tested, the ten groups of electromagnetic blocks 325 are driven to work step by step by the external current output device, so that the inner gear plate of the first gear tooth plate part 326 moves left and right under the influence of the magnetic attraction of the ten groups of electromagnetic blocks 325, and the inner gear plate of the first gear tooth plate part 326 drives the inner gear of the first gear tooth plate part 326 to rotate, and the inner gear of the first gear tooth plate part 326 drives the first rotating block 327 to rotate through the gear rod, and the first rotating block 327 drives the first swinging rod 328 to swing, and the first swinging rod 328 is restored by the spring 3215 during the swinging process, and then the first swinging rod 328 drives the second swinging rod 329 to swing back and forth, and the second swinging rod 329 is driven by the gear rod The internal gear of the second gear tooth plate part 3210 rotates, and the internal gear of the second gear tooth plate part 3210 drives the internal gear plate of the second gear tooth plate part 3210 to move left and right, and the internal gear plate of the second gear tooth plate part 3210 drives the fixed rod 3211 to move left and right, and the fixed rod 3211 drives the inserted rotational viscometer 3212 to move left and right, and the inserted rotational viscometer 3212 drives the slider 3213 to move left and right in the second placement box 31. The fluidity of the material is tested by the left and right movement of the inserted rotational viscometer 3212, and data such as viscosity, shear stress, and shear rate at different positions are obtained to evaluate the uniformity of the material. At the same time, the dynamic shearing effect on the material is simulated to make it close to the actual working conditions.

[0055] Example 3:

[0056] See also Figure 6 Compared with the first embodiment, the present invention provides a low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof. This embodiment further includes: a compressive strength detection mechanism 9, which includes a third installation box 91. The top of the fourth placement box 8 is fixedly connected to the third installation box 91, and the top rear end of the third installation box 91 is fixedly connected to the first cylinder 92. The third installation box 91 facilitates the installation and fixation of the first cylinder 92.

[0057] The pushing rod at the bottom of the first cylinder 92 is fixedly connected to the inner gear plate of the third gear tooth plate part 93. The left end of the inner gear of the third gear tooth plate part 93 is fixedly connected to the upper right end of the third rotating block 94 through a telescopic rod. The lower left end of the third rotating block 94 is fixedly connected to a spherical rod 95, which facilitates driving the connecting plate 96 to rotate and move up and down.

[0058] The outer wall of the spherical rod 95 is slidably connected to the right end of the connecting disk 96, and a knocking piece 97 is fixedly connected to the left end of the connecting disk 96. The knocking rod 97 is slidably connected to the outer wall of the limiting rod 98. The knocking piece 97 consists of a knocking rod fixedly connected to the left end of the connecting disk 96 and a knocking ball fixedly plugged into the bottom of the knocking rod. The knocking piece 97 is convenient for knocking the solidified material.

[0059] The top of the limiting rod 98 is fixedly connected to the top front end of the third installation box 91, the right end of the inner gear plate of the third gear tooth plate part 93 is slidingly connected to the right end of the third installation box 91, the right end of the inner gear of the third gear tooth plate part 93 is rotationally connected to the right end of the third installation box 91, and the knocking rod in the knocking part 97 passes through the bottom front end of the third installation box 91 and is slidingly connected to its interior.

[0060] In this embodiment:

[0061] When the fluidity and gel time of materials A and B meet the requirements, the external industrial camera is installed on the top of the third installation box 91, the conveying pump in the second conveying member 4 is started, and the materials A and B are conveyed to the third placement box 5 through the conveying pipe in the second conveying member 4, and then stirred by the mixing mechanism 10. After the stirring is completed, the conveying pump in the third conveying member 7 is started, and the mixed materials A and B are conveyed to the fourth placement box 8 through the conveying pipe in the third conveying member 7. After the mixed materials A and B are solidified, the first cylinder 92 is started, and the first cylinder 92 drives the inner gear plate of the third gear tooth plate member 93 to move up and down, and the inner gear plate of the third gear tooth plate member 93 drives the third gear tooth plate member 93 to move up and down. 3 The internal gear rotates, and the internal gear of the third gear tooth plate part 93 drives the third rotating block 94 to rotate through the telescopic rod. At this time, the telescopic rod performs telescopic movement, and the third rotating block 94 drives the connecting plate 96 to rotate and move up and down through the spherical rod 95. The connecting plate 96 drives the knocking member 97 to rotate and move up and down on the outer wall of the limit rod 98, so that the knocking member 97 knocks on the solidified material, and records the degree of damage to the material after knocking through an external industrial camera, thereby realizing the detection of the compressive strength of the low-temperature inorganic grouting reinforcement material. At the same time, the knocking rod and the knocking ball in the knocking member 97 are plugged and fixed, and knocking balls of different weights are used to test the compressive strength of the low-temperature inorganic grouting reinforcement material, and preliminarily judge the strength range of the material.

[0062] Example 4:

[0063] See also Figures 7 and 8 Compared with the first embodiment, the present invention provides a low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof. The present embodiment further includes: a mixing mechanism 10, the mixing mechanism 10 includes a fourth installation box 101, the tops of the first placement box 1 and the third placement box 5 are fixedly connected to the fourth installation box 101, the right end of the fourth installation box 101 is fixedly connected to the second cylinder 102, and the fourth installation box 101 facilitates the installation and fixation of the second cylinder 102.

[0064] The left and right ends of the top of the second cylinder 102 are fixedly connected with a speed regulating valve 103. The push rod at the left end of the second cylinder 102 is fixedly connected to the inner gear plate of the fourth gear tooth plate 104. The bottom of the inner gear plate of the fourth gear tooth plate 104 is slidably connected to the front end of the top of the fixed frame 105. The speed regulating valve 103 facilitates controlling the moving speed of the second cylinder 102.

[0065] The bottom of the gear inside the fourth gear tooth plate part 104 is fixedly connected to the rotating plate 106 through a gear rod. Two groups of first connecting seats 107 are fixedly connected to the bottom of the rotating plate 106. The first connecting seat 107 is fixedly connected to the first cross block 108. The outer wall of the first cross block 108 is rotatably connected to the upper part of the connecting rod 109. The gear inside the fourth gear tooth plate part 104 can easily drive the rotating plate 106 to rotate through the gear rod.

[0066] A second cross block 1010 is rotatably connected to the lower inner part of the connecting rod 109, and the left and right ends of the second cross block 1010 are fixedly connected to the second connecting seat 1011. A moving block 1012 is fixedly connected to the bottom of the second connecting seat 1011, and the outer wall of the moving block 1012 is slidably connected to the limit block 1013, and the outer wall of the limit block 1013 is slidably connected to the inner lower part of the fixed frame 105. A second stirring roller 1014 is fixedly connected to the bottom of the moving block 1012, and the second stirring roller 1014 facilitates stirring and mixing of materials.

[0067] The bottom of the inner gear of the fourth gear tooth plate 104 is rotatably connected to the rear end of the top of the fixed frame 105, the bottom of the fixed frame 105 is fixedly connected to the bottom of the fourth installation box 101, and the second stirring roller 1014 passes through the bottom of the fixed frame 105, the bottom of the fourth installation box 101, the top of the first placement box 1 and the top of the third placement box 5 and is rotatably connected to their interiors.

[0068] In this embodiment:

[0069] When the materials need to be stirred and mixed, the second cylinder 102 is started, and the moving speed of the second cylinder 102 is controlled by the speed regulating valve 103, so that the second cylinder 102 drives the inner gear plate of the fourth gear tooth plate member 104 to move left and right, and the inner gear plate of the fourth gear tooth plate member 104 drives the inner gear of the fourth gear tooth plate member 104 to rotate, and the inner gear of the fourth gear tooth plate member 104 drives the rotating plate 106 to rotate through the gear rod, and the rotating plate 106 drives the first connecting seat 107 to make a circular motion, and the first connecting seat 107 drives the first cross block 108 to make a circular motion, and the first cross block 108 drives the first cross block 108 to make a circular motion. The connecting rod 109 drives the second cross block 1010 to rotate and move up and down, the second cross block 1010 drives the second connecting seat 1011 to rotate and move up and down, the second connecting seat 1011 drives the moving block 1012 to rotate and move up and down in the limit block 1013, at this time the limit block 1013 moves up and down in the fixed frame 105, the moving block 1012 drives the second stirring roller 1014 to rotate and move up and down, thereby stirring and mixing the materials, and the speed regulating valve 103 controls the moving speed of the second cylinder 102 to adjust the stirring speed, enhance the shear force, and break the material agglomeration.

[0070] Embodiment 5:

[0071] See also Figures 1 to 8 Compared with the first embodiment, the present invention further comprises the following steps:

[0072] Step 1: Mixing and stirring; the staff transports 40% to 60% of sodium silicate, 5% to 15% of potassium hydroxide, 10% to 20% of nano-silica sol, 5% to 10% of ethylene glycol, and 20% to 30% of water in material A and 20% to 40% of phosphoric acid, 10% to 20% of calcium chloride, 5% to 10% of ethanolamine, 0.1% to 1% of polyacrylamide, and 30% to 50% of water in material B into two groups of first placement boxes 1, and stirs and mixes material A and material B respectively through the mixing mechanism 10;

[0073] Step 2: Fluidity test: Material A and material B are respectively transported to two sets of second placement boxes 31 by the first conveyor 2, and the fluidity of material A and material B is tested by the insertion type rotational viscometer 3212;

[0074] Step 3: Gelation detection; the gelation time of material A and material B is determined by the cooperation of the magnetoelectric torque sensor 310 and the first stirring roller 311, thereby detecting the content of material A and material B;

[0075] Step 4: Mixing and stirring; the material A and the material B are transported to the third placement box 5 by the second conveying member 4, and the material A and the material B are stirred and mixed by the mixing mechanism 10;

[0076] Step 5: Compressive strength test; the mixed material A and material B are transported to the fourth placement box 8 through the third conveyor 7. After the mixed material A and material B are solidified, the mixed material A and material B are knocked by the knocking member 97 to achieve compressive strength test. When it meets the requirements, the processing of the low-temperature inorganic grouting reinforcement material is completed.

[0077] The present invention provides a low-temperature inorganic grouting reinforcement material and production equipment and its processing method through improvement, and sets a gelling detection mechanism 3, which detects the sudden change of resistance of the second mounting rod 39 in real time through the magnetoelectric torque sensor 310, judges the gelling time, and thus judges the material content through the gelling time to prevent premature solidification or insufficient strength after solidification; sets a fluidity detection mechanism 32, which detects the fluidity of the material by moving the inserted rotary viscometer 3212 left and right, obtains the viscosity, shear stress, shear rate and other data at different positions, evaluates the uniformity of the material, and simulates the dynamic shearing effect on the material to make it close to the actual working condition; sets the compressive strength The detection mechanism 9 knocks on the solidified material through the knocking piece 97, and records the degree of damage to the material after knocking through an external industrial camera, thereby realizing the detection of the compressive strength of the low-temperature inorganic grouting reinforcement material. At the same time, the knocking rod and the knocking ball in the knocking piece 97 are plugged and fixed, and knocking balls of different weights are used to test the compressive strength of the low-temperature inorganic grouting reinforcement material, and preliminarily judge the strength range of the material; a mixing mechanism 10 is set to stir and mix the material by rotating and moving the second stirring roller 1014 up and down, and the speed regulating valve 103 is used to control the moving speed of the second cylinder 102 to realize the adjustment of the stirring speed, enhance the shear force, and break the material agglomeration.

[0078] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0079] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A low-temperature inorganic grouting reinforcement material, characterized in that: Specifically, the material A and the material B are mixed in a ratio of 4:1, wherein the material A includes 40% to 60% sodium silicate, 5% to 15% potassium hydroxide, 10% to 20% nano-silica sol, 5% to 10% ethylene glycol, and 20% to 30% water; the material B includes 20% to 40% phosphoric acid, 10% to 20% calcium chloride, 5% to 10% ethanolamine, 0.1% to 1% polyacrylamide, and 30% to 50% water.

2. A production device for low-temperature inorganic grouting reinforcement material, used for implementing the low-temperature inorganic grouting reinforcement material according to claim 1, characterized in that: The invention comprises a first placement box (1), wherein the first placement box (1) is provided with two groups, and the first placement box (1) is fixedly connected to a first conveying member (2) at the lower back, the first conveying member (2) is fixedly connected to a gelling detection mechanism (3) at the back, the first placement box (1) is fixedly connected to a second conveying member (4) at the bottom, the second conveying member (4) is fixedly connected to a third placement box (5) at the front end, the third placement box (5) is fixedly connected to a mounting frame (6) at the upper outer wall, the third placement box (5) is fixedly connected to a third conveying member (7) at the lower left end, the third conveying member (7) is fixedly connected to a fourth placement box (8) at the left end, the fourth placement box (8) is fixedly connected to a compressive strength detection mechanism (9) at the top, the first placement box (1) and the third placement box (5) are fixedly connected to a mixing mechanism (10) at the top, wherein the first conveying member (2), the second conveying member (4) and the third conveying member (7) are all composed of a conveying pipe and a conveying pump, and the first placement box (1) is fixedly connected to a conveying pipe at the upper back; The gelling detection mechanism (3) comprises a second placement box (31), the back of the conveying tube in the first conveying member (2) is fixedly connected to the second placement box (31), the right end of the second placement box (31) is fixedly connected to the fluidity detection mechanism (32), the top of the second placement box (31) is fixedly connected to the second installation box (33), the top of the second installation box (33) is fixedly connected to the motor (34), the bottom output shaft of the motor (34) is fixedly connected to the left end of the top of the second rotating block (35), the bottom right end of the second rotating block (35) is rotatably connected to the rotating disk (36), the left and right ends of the bottom of the rotating disk (36) are rotatably connected to the rotating rod (37), the rotating rod (37) passes through the top of the limiting plate (38) and is rotatably connected to the inside thereof, the bottom of the rotating rod (37) is fixedly connected to the second installation rod (39), the outer wall of the second installation rod (39) is provided with a magnetoelectric torque sensor (310), and the bottom of the second installation rod (39) is fixedly connected to the first stirring roller (311).

3. The low-temperature inorganic grouting reinforcement material, production equipment, and processing method thereof according to claim 2, characterized in that: The mobility detection mechanism (32) includes a first mounting rod (321), the right end of the second placement box (31) is fixedly connected to the first mounting rod (321), the right end of the first mounting rod (321) is fixedly connected to the first mounting box (322), the rear end of the first mounting box (322) is fixedly connected to a mounting plate (323), the top rear end of the mounting plate (323) is provided with a slide groove (324), ten groups of electromagnetic blocks (325) are fixedly connected in the slide groove (324), the electromagnetic blocks (325) are magnetically adsorbed to the bottom of the inner gear plate of the first gear tooth plate (326), the top of the inner gear of the first gear tooth plate (326) is fixedly connected to the rear end of the bottom of the first rotating block (327) through the gear rod, the outer wall of the first rotating block (327) is in contact with the first swing rod (328), the top front end of the first swing rod (328) is rotatably connected to the right end of the bottom of the second swing rod (329), The left end of the top of the second swinging rod (329) is fixedly connected to the gear rod at the bottom of the inner gear of the second gear tooth plate (3210), and the bottom of the second swinging rod (329) is rotatably connected to the bottom of the first installation box (322) through a limiting installation rod. The left end of the inner gear plate of the second gear tooth plate (3210) is fixedly connected to a fixing rod (3211), and the left end of the fixing rod (3211) is fixedly connected to an inserted rotational viscometer (3212). The outer wall of the sensor head at the left end of the inserted rotational viscometer (3212) is fixedly connected to a slider (3213), and the outer wall of the slider (3213) is slidably connected to the right end of the second placement box (31). The top of the first swinging rod (328) and the rear end of the inner bottom of the first installation box (322) are both fixedly connected to a connecting block (3214). The connecting block (3214) is provided in two groups, and a spring (3215) is fixedly connected between the two groups of connecting blocks (3214).

4. The low-temperature inorganic grouting reinforcement material, production equipment, and processing method thereof according to claim 3, characterized in that: The compressive strength detection mechanism (9) comprises a third installation box (91), the top of the fourth placement box (8) is fixedly connected to the third installation box (91), the top rear end of the third installation box (91) is fixedly connected to the first cylinder (92), the bottom pushing rod of the first cylinder (92) is fixedly connected to the inner gear plate of the third gear tooth plate member (93), the left end of the inner gear of the third gear tooth plate member (93) is fixedly connected to the right upper end of the third rotating block (94) through a telescopic rod, the left lower end of the third rotating block (94) is fixedly connected to a spherical rod (95), the outer wall of the spherical rod (95) is slidably connected to the right end of the connecting disk (96), the left end of the connecting disk (96) is fixedly connected to a knocking member (97), the knocking rod (97) is slidably connected to the outer wall of the limit rod (98), wherein the knocking member (97) is composed of a knocking rod fixedly connected to the left end of the connecting disk (96) and a knocking ball fixedly plugged into the bottom of the knocking rod.

5. The low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof according to claim 4, characterized in that: The mixing mechanism (10) comprises a fourth installation box (101), the tops of the first placement box (1) and the third placement box (5) are fixedly connected to the fourth installation box (101), the right end of the fourth installation box (101) is fixedly connected to the second cylinder (102), the left and right ends of the top of the second cylinder (102) are fixedly connected to the speed regulating valve (103), the left end of the second cylinder (102) push rod is fixedly connected to the inner tooth plate of the fourth gear tooth plate member (104), the bottom of the inner tooth plate of the fourth gear tooth plate member (104) is slidably connected to the front end of the top of the fixed frame (105), the bottom of the inner gear of the fourth gear tooth plate member (104) is fixedly connected to the rotating plate (106) through the gear rod, and the bottom of the rotating plate (106) is fixedly connected to two A first connecting seat (107) is provided, wherein a first cross block (108) is fixedly connected to the inside of the first connecting seat (107), an outer wall of the first cross block (108) is rotatably connected to the upper inner portion of a connecting rod (109), a second cross block (1010) is rotatably connected to the lower inner portion of the connecting rod (109), both left and right ends of the second cross block (1010) are fixedly connected to the second connecting seat (1011), a moving block (1012) is fixedly connected to the bottom of the second connecting seat (1011), an outer wall of the moving block (1012) is slidably connected to a limit block (1013), and an outer wall of the limit block (1013) is slidably connected to the inner lower portion of a fixed frame (105), and a second stirring roller (1014) is fixedly connected to the bottom of the moving block (1012).

6. The low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof according to claim 5, characterized in that: The back of the limiting plate (38) is fixedly connected to the rear end of the second installation box (33); the second installation rod (39) passes through the bottom of the second installation box (33) and the top of the second placement box (31) and is rotatably connected to the inside thereof; and the magnetoelectric torque sensor (310) is electrically connected to an external display screen.

7. The low-temperature inorganic grouting reinforcement material, production equipment and processing method thereof according to claim 6, characterized in that: The electromagnetic block (325) is electrically connected to an external current output device, the slide groove (324) is slidably connected to the bottom of the inner tooth plate of the first gear tooth plate member (326), the inner gear of the first gear tooth plate member (326) is rotatably connected to the top front end of the mounting plate (323), the bottom of the inner tooth plate of the second gear tooth plate member (3210) is slidably connected to the bottom of the first mounting box (322), and the fixing rod (3211) passes through the left end of the first mounting box (322) and is slidably connected to the interior thereof.

8. The low-temperature inorganic grouting reinforcement material, production equipment, and processing method thereof according to claim 7, characterized in that: The top of the limiting rod (98) is fixedly connected to the front end of the top of the third installation box (91), the right end of the inner toothed plate of the third gear toothed plate (93) is slidably connected to the right end of the inner third installation box (91), the right end of the inner gear of the third gear toothed plate (93) is rotatably connected to the right end of the inner third installation box (91), and the knocking rod in the knocking member (97) passes through the front end of the bottom of the third installation box (91) and is slidably connected to the interior thereof.

9. The low-temperature inorganic grouting reinforcement material, production equipment, and processing method thereof according to claim 8, characterized in that: The bottom of the inner gear of the fourth gear tooth plate (104) is rotatably connected to the rear end of the top of the fixing frame (105), the bottom of the fixing frame (105) is fixedly connected to the bottom of the inner part of the fourth installation box (101), and the second stirring roller (1014) passes through the bottom of the fixing frame (105), the bottom of the fourth installation box (101), the top of the first placement box (1) and the top of the third placement box (5) and is rotatably connected to the interior thereof.

10. A method for processing a low-temperature inorganic grouting reinforcement material, used for implementing the production equipment of a low-temperature inorganic grouting reinforcement material as claimed in claim 9, characterized in that: The following steps are involved: Step 1: Mix and stir; The staff transports 40% to 60% of sodium silicate, 5% to 15% of potassium hydroxide, 10% to 20% of nano-silica sol, 5% to 10% of ethylene glycol, and 20% to 30% of water in material A and 20% to 40% of phosphoric acid, 10% to 20% of calcium chloride, 5% to 10% of ethanolamine, 0.1% to 1% of polyacrylamide, and 30% to 50% of water in material B into two groups of first storage boxes (1), and stirs and mixes material A and material B respectively through a mixing mechanism (10); Step 2: Fluidity test: Material A and material B are respectively transported to two sets of second placement boxes (31) by the first conveying member (2), and the fluidity of material A and material B is tested by an insertion-type rotational viscometer (3212); Step 3: gelation detection; the gelation time of material A and material B is determined by the cooperation of the magnetoelectric torque sensor (310) and the first stirring roller (311), thereby detecting the content of material A and material B; Step 4: Mixing and stirring; transporting material A and material B to the third storage box (5) through the second conveying member (4), and stirring and mixing material A and material B through the mixing mechanism (10); Step 5: Compressive strength test: The mixed material A and material B are transported to the fourth placement box (8) through the third conveying member (7). After the mixed material A and material B are solidified, the mixed material A and material B are knocked by the knocking member (97) to achieve compressive strength test. When it meets the requirements, the processing of the low-temperature inorganic grouting reinforcement material is completed.

Images