Ramming material preparation system

Abstract

The invention relates to the technical field of ramming material preparation equipment, in particular to a ramming material preparation system. Comprising a tank body, a first motor is fixedly mounted at the top of the tank body, an output shaft of the first motor extends into the tank body and is welded with a stirring shaft, two feeding hoppers are fixed and communicated to the top of the tank body, an annular water guide pipe is arranged in the tank body, the stirring shaft rotationally penetrates through the annular water guide pipe, and a water inlet pipe is arranged at the top of the tank body; the bottom of the annular water guide pipe is fixedly provided with and communicates with a plurality of nozzles arranged in an annular array, and the outer wall of the annular water guide pipe is fixedly provided with a plurality of scrapers and brushes arranged in an annular array. Through a simple flushing and cleaning structure, the inner wall of the tank body can be conveniently and rapidly flushed and cleaned, ramming material residues attached to the inner wall of the tank body can be effectively reduced, the residual ramming material is prevented from being solidified, and the influence on the subsequent ramming material preparation quality can be reduced.

Description

Technical Field

[0001] The invention relates to the technical field of ramming material preparation equipment, in particular to a ramming material preparation system. Background Art

[0002] With the continuous development of industry, people's demand for ramming material products is increasing, and they are mainly used in the fields of petroleum, chemical industry, machinery and metallurgy. Ramming material is an amorphous refractory material that is constructed by ramming (manual or mechanical) and hardened under heating above normal temperature. According to the material classification, there are high-alumina, clay, magnesia, dolomite, zirconium and silicon carbide-carbon refractory ramming materials. In the preparation process of ramming material, stirring and mixing equipment is required to mix the materials evenly. The current ramming material preparation equipment generally includes a tank body, a feeding and discharging mechanism, a driving mechanism and a stirring mechanism, which brings great convenience to the preparation of ramming material.

[0003] However, it was found during use that the existing ramming material preparation system is not convenient for effectively cleaning the inner wall of the tank. After the ramming material is mixed and discharged, a certain amount of mixed material is likely to remain on the inner wall of the tank, which is difficult to rinse. The residual mixed material is likely to solidify on the inner wall of the tank after a certain period of time, seriously affecting the subsequent ramming material preparation quality. Summary of the invention

[0004] In view of the above problems, the object of the present invention is to provide a ramming material preparation system to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a ramming material preparation system comprises a tank body, a first motor is fixedly installed on the top of the tank body, an output shaft of the first motor extends into the tank body and is welded with a stirring shaft, two feeding hoppers are fixedly installed on the top of the tank body and are connected, an annular water pipe is arranged in the tank body, the stirring shaft rotates and penetrates the annular water pipe, a water inlet pipe is arranged on the top of the tank body, a plurality of nozzles arranged in an annular array are fixedly installed and connected at the bottom of the annular water pipe, a plurality of scrapers and brushes arranged in an annular array are fixedly installed on the outer wall of the annular water pipe, the scrapers and brushes are slidably connected to the side walls of the tank body, a lifting ring is rotatably installed on the top of the annular water pipe, and the bottom of the water inlet pipe The end extends into the annular water conduit, the water inlet pipe is fixed and passes through the lifting ring, two screw rods are welded on the top of the lifting ring, and a first annular groove is provided at the bottom of the lifting ring, a first annular clamping block is rotatably installed in the first annular groove, a second annular groove is provided on the inner wall of the first annular groove, a second annular clamping block is welded in the first annular clamping block, the second annular clamping block is rotatably installed in the second annular groove, an annular gear is rotatably installed in the second annular groove, the annular gear is fixedly installed on the top of the second annular clamping block, two second motors are fixedly installed on the inner wall of the lifting ring, the output shaft of the second motor extends into the second annular groove and is fixedly installed with a gear, and the gear is meshed with the annular gear.

[0006] In order to facilitate the extensive cleaning of the tank side walls:

[0007] As a further improvement of the above technical solution: the tank body also includes two cylinders, the cylinders are welded to the top of the tank body, an internally threaded cylinder is rotatably installed in the cylinder, the screw thread passes through the corresponding internally threaded cylinder, a first bevel gear is fixedly sleeved on the internally threaded cylinder, two third motors are fixedly installed on the top of the tank body, a second bevel gear is fixedly installed on the output shaft of the third motor, and the second bevel gear is meshed with the corresponding first bevel gear.

[0008] The beneficial effect of this improvement is that, through such an arrangement, it is convenient to clean the side wall of the tank body over a large area, and the residue can be effectively cleaned, thereby improving the quality of subsequent ramming material preparation.

[0009] To prevent ramming material leakage:

[0010] As a further improvement of the above technical solution: a first through hole and two second through holes are penetrated on the top inner wall of the tank body, the output shaft of the first motor rotates and penetrates the first through hole, the screw rod penetrates the corresponding second through hole, and a first sealing ring is fixedly installed in the first through hole and the second through hole.

[0011] The beneficial effect of this improvement is that by providing the first sealing ring, leakage of the ramming material can be prevented.

[0012] To facilitate the lifting of the water inlet pipe:

[0013] As a further improvement of the above technical solution: the bottom end of the tank body is fixed and connected with a discharge pipe, the top inner wall of the tank body is penetrated by a third through hole, the water inlet pipe slides through the third through hole, a second sealing ring is fixedly installed in the third through hole, and the top end of the water inlet pipe is fixed and connected with a water inlet hose.

[0014] The beneficial effect of this improvement is that by providing a water inlet hose, it is convenient to supply water to the water inlet pipe and to facilitate the lifting and lowering of the water inlet pipe.

[0015] In order to effectively flush the inner wall of the tank:

[0016] As a further improvement of the above technical solution: the nozzle is arranged obliquely, and the nozzle is adapted to the side wall of the tank body.

[0017] The beneficial effect of this improvement is that by providing an inclined nozzle, effective flushing of the inner wall of the tank body can be achieved.

[0018] To prevent the first annular block from falling off the lifting ring:

[0019] As a further improvement of the above technical solution: the lifting ring is provided with an annular chamber connected to the first annular groove, a third annular block whose bottom is welded to the first annular block is rotatably installed in the annular chamber, and a plurality of evenly arranged balls are nested on the third annular block.

[0020] The beneficial effect of this improvement is that by providing the third annular clamping block and the ball, the first annular clamping block can be limited, so that the first annular clamping block can rotate more smoothly and the first annular clamping block can be prevented from detaching from the lifting ring.

[0021] In order to make the screw lifting more stable:

[0022] As a further improvement of the above technical solution: L-shaped limit rods are provided on both sides of the tank body, and the L-shaped limit rods are welded to the top ends of the corresponding screw rods.

[0023] The beneficial effect of this improvement is that by setting an L-shaped limiting rod, the screw rod can be limited, making the lifting of the screw rod more stable.

[0024] To make the L-shaped limit rod lifting more stable:

[0025] As a further improvement of the above technical solution: slide grooves are opened on both sides of the tank body, a slider is slidably installed in the slide groove, a vertical rod is fixedly installed in the slide groove, the vertical rod slides through the slider, one side of the slider extends out of the slide groove, and the slider is welded to the bottom end of the corresponding L-shaped limit rod.

[0026] The beneficial effect of this improvement is that by providing the slide groove, the sliding block and the vertical rod, it is convenient to limit the L-shaped limit rod, so that the lifting and lowering of the L-shaped limit rod is more stable.

[0027] The beneficial effects of the present invention are as follows: through a simple flushing and cleaning structure, the inner wall of the tank body can be quickly flushed and cleaned, which can effectively reduce the residual ramming material attached to the inner wall of the tank body, avoid the solidification of the residual ramming material, and reduce the impact on the quality of subsequent ramming material preparation. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the main cross-sectional structure of the present invention;

[0029] Figure 2 It is a schematic diagram of a top view and cross-section structure of the present invention;

[0030] Figure 3 For the present invention Figure 1 A schematic diagram of the enlarged structure of part A;

[0031] Figure 4 It is a bottom view structural schematic diagram of the annular water conduit in the present invention;

[0032] Figure 5 It is a schematic diagram of a three-dimensional cross-sectional assembly structure of the first annular clamping block, the second annular clamping block and the annular gear in the present invention;

[0033] Figure 6 It is a schematic diagram of the top view of the structure of the present invention;

[0034] Figure 7 For the present invention Figure 1 Schematic diagram of the enlarged structure of part B.

[0035] In the figure: 1, tank body; 2, first motor; 3, stirring shaft; 4, feed hopper; 5, annular water guide pipe; 6, water inlet pipe; 7, nozzle; 8, scraper; 9, brush; 10, lifting ring; 11, screw; 12, first annular groove; 13, first annular clamping block; 14, second annular groove; 15, second annular clamping block; 16, annular gear; 17, second motor; 18, gear; 19, cylinder; 20, internal thread cylinder; 21, first bevel gear; 22, third motor; 23, second bevel gear. DETAILED DESCRIPTION

[0036] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0037] like Figure 1-7As shown, a ramming material preparation system comprises a tank body 1, a first motor 2 is fixedly mounted on the top of the tank body 1, an output shaft of the first motor 2 extends into the tank body 1 and is welded with a stirring shaft 3, two feed hoppers 4 are fixedly mounted on the top of the tank body 1 and are connected, an annular water pipe 5 is arranged in the tank body 1, the stirring shaft 3 rotates and penetrates the annular water pipe 5, a water inlet pipe 6 is arranged on the top of the tank body 1, a plurality of nozzles 7 arranged in an annular array are fixedly mounted on the bottom of the annular water pipe 5 and are connected, a plurality of scrapers 8 and brushes 9 arranged in an annular array are fixedly mounted on the outer wall of the annular water pipe 5, the scrapers 8 and brushes 9 are slidably connected to the side walls of the tank body 1, a lifting ring 10 is rotatably mounted on the top of the annular water pipe 5, and the The bottom end of the water inlet pipe 6 extends into the annular water conduit 5, the water inlet pipe 6 is fixed and passes through the lifting ring 10, two screw rods 11 are welded on the top of the lifting ring 10, a first annular groove 12 is provided at the bottom of the lifting ring 10, a first annular clamping block 13 is rotatably installed in the first annular groove 12, a second annular groove 14 is provided on the inner wall of the first annular groove 12, a second annular clamping block 15 is welded in the first annular clamping block 13, the second annular clamping block 15 is rotatably installed in the second annular groove 14, a ring gear 16 is rotatably installed in the second annular groove 14, the ring gear 16 is fixedly installed on the top of the second annular clamping block 15, and two second motors 17 are fixedly installed on the inner wall of the lifting ring 10 The output shaft of the second motor 17 extends into the second annular groove 14 and is fixedly installed with a gear 18, which is meshed with the ring gear 16. Through a simple flushing and cleaning structure, it is convenient to quickly flush and clean the inner wall of the tank body 1, which can effectively reduce the residual ramming material attached to the inner wall of the tank body 1, avoid the consolidation of the residual ramming material, and reduce the impact on the subsequent ramming material preparation quality. The tank body 1 also includes two cylinders 19, which are welded to the top of the tank body 1. An internal threaded cylinder 20 is rotatably installed in the cylinder 19, and the screw rod 11 threadably penetrates the corresponding internal threaded cylinder 20. A first bevel gear 21 is fixedly sleeved on the internal threaded cylinder 20. Two third motors 2 are fixedly installed on the top of the tank body 1. 2. A second bevel gear 23 is fixedly mounted on the output shaft of the third motor 22, and the second bevel gear 23 meshes with the corresponding first bevel gear 21. By such an arrangement, it is convenient to clean the side wall of the tank body 1 in a large range, and the residue can be effectively cleaned, thereby improving the quality of subsequent ramming material preparation. A first through hole and two second through holes are penetrated on the top inner wall of the tank body 1. The output shaft of the first motor 2 rotates and penetrates the first through hole, and the screw rod 11 penetrates the corresponding second through hole. A first sealing ring is fixedly mounted in each of the first through hole and the second through hole. By setting the first sealing ring, leakage of ramming material can be prevented. A discharge pipe is fixed and connected to the bottom end of the tank body 1, and a third through hole is penetrated on the top inner wall of the tank body 1.The water inlet pipe 6 slides through the third through hole, and a second sealing ring is fixedly installed in the third through hole. The top of the water inlet pipe 6 is fixed and connected with a water inlet hose. By setting the water inlet hose, it is convenient to supply water to the water inlet pipe 6 and to lift the water inlet pipe 6. The nozzle 7 is tilted, and the nozzle 7 is adapted to the side wall of the tank body 1. By setting the tilted nozzle 7, it is possible to effectively flush the inner wall of the tank body 1. The lifting ring 10 is provided with an annular chamber connected to the first annular groove 12, and a third annular block whose bottom is welded to the first annular block 13 is rotatably installed in the annular chamber. A plurality of evenly arranged balls are nested on the third annular block. By setting the third annular block and the balls, the first annular groove 12 can be effectively flushed. The annular clamping block 13 is limited, so that the first annular clamping block 13 rotates more smoothly, and the first annular clamping block 13 is prevented from being separated from the lifting ring 10. L-shaped limit rods are provided on both sides of the tank body 1, and the L-shaped limit rods are welded to the top of the corresponding screw rod 11. By setting the L-shaped limit rods, the screw rod 11 can be limited, so that the lifting of the screw rod 11 is more stable. Slide grooves are opened on both sides of the tank body 1, and a slider is slidably installed in the slide groove. A vertical rod is fixedly installed in the slide groove. The vertical rod slides through the slider, and one side of the slider extends outside the slide groove. The slider is welded to the bottom end of the corresponding L-shaped limit rod. By setting the slide groove, the slider and the vertical rod, it is convenient to limit the L-shaped limit rod, so that the lifting of the L-shaped limit rod is more stable.

[0038] The working principle of the present invention is as follows: when in use, first turn on the first motor 2, the output shaft of the first motor 2 drives the stirring shaft 3 to rotate, then feeds the tank body 1 through the two feeding hoppers 4, and when necessary, water can be passed through the water inlet pipe 6 to the annular water pipe 5, and the water is sprayed through multiple nozzles 7, the stirring shaft 3 evenly mixes the ramming material, and then discharges the material through the discharge pipe, and after discharging the material, water continues to be passed through the water inlet pipe 6 to the annular water pipe 5, and the nozzle 7 sprays water to rinse the inner wall of the tank body 1, and then turns on the two second motors 17, the output shaft of the second motor 17 drives the gear 18 to rotate, the gear 18 drives the annular gear 16 to rotate, the annular gear 16 drives the second annular block 15 to rotate, and the second annular block 15 drives the first annular block 13 to rotate, so that the annular water pipe 5 is driven to rotate, and the multiple nozzles 7 rotate to spray water, and at the same time the annular water pipe 5 drives multiple scrapers 8 and brushes 9 to rotate. The second bevel gear 23 drives the first bevel gear 21 to rotate, so that the internal threaded tube 20 is driven to rotate, so that the screw rod 11 is driven to descend, and the two screw rods 11 drive the lifting ring 10 to descend, so that the annular water guide pipe 5 is driven to descend, and the annular water guide pipe 5 rotates and descends, thereby driving the scraper 8 and the brush 9 to clean the side wall of the tank body 1. Through this arrangement, it is convenient to clean the side wall of the tank body 1 on a large scale, and the residue can be effectively cleaned, thereby improving the quality of subsequent ramming material preparation.

[0039] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0040] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A ramming material preparation system, comprising a tank body (1), a first motor (2) being fixedly mounted on the top of the tank body (1), an output shaft of the first motor (2) extending into the tank body (1) and welded with a stirring shaft (3), two feed hoppers (4) being fixedly connected to the top of the tank body (1), Features: An annular water pipe (5) is provided in the tank body (1), the stirring shaft (3) rotates and penetrates the annular water pipe (5), a water inlet pipe (6) is provided at the top of the tank body (1), a plurality of nozzles (7) arranged in an annular array are fixedly installed at the bottom of the annular water pipe (5) and are connected, a plurality of scrapers (8) and brushes (9) arranged in an annular array are fixedly installed on the outer wall of the annular water pipe (5), the scrapers (8) and brushes (9) are slidably connected to the side wall of the tank body (1), a lifting ring (10) is rotatably installed at the top of the annular water pipe (5), the bottom end of the water inlet pipe (6) extends into the annular water pipe (5), the water inlet pipe (6) is fixed and penetrates the lifting ring (10), two screw rods (11) are welded to the top of the lifting ring (10), and the bottom of the lifting ring (10) is opened. A first annular groove (12) is provided, a first annular block (13) is rotatably mounted in the first annular groove (12), a second annular groove (14) is provided on the inner wall of the first annular groove (12), a second annular block (15) is welded in the first annular block (13), the second annular block (15) is rotatably mounted in the second annular groove (14), an annular gear (16) is rotatably mounted in the second annular groove (14), the annular gear (16) is fixedly mounted on the top of the second annular block (15), two second motors (17) are fixedly mounted on the inner wall of the lifting ring (10), the output shaft of the second motor (17) extends into the second annular groove (14) and is fixedly mounted with a gear (18), the gear (18) is meshed with the annular gear (16).

2. A ramming material preparation system according to claim 1, Features: The tank body (1) further comprises two cylinders (19), the cylinders (19) being welded to the top of the tank body (1), an internally threaded cylinder (20) being rotatably mounted inside the cylinder (19), the screw rod (11) threadably penetrates the corresponding internally threaded cylinder (20), a first bevel gear (21) being fixedly sleeved on the internally threaded cylinder (20), two third motors (22) being fixedly mounted on the top of the tank body (1), a second bevel gear (23) being fixedly mounted on the output shaft of the third motor (22), the second bevel gear (23) being meshed with the corresponding first bevel gear (21).

3. A ramming material preparation system according to claim 1, Features: A first through hole and two second through holes are formed on the top inner wall of the tank body (1); the output shaft of the first motor (2) rotates through the first through hole, and the screw rod (11) passes through the corresponding second through hole; and first sealing rings are fixedly installed in the first through hole and the second through hole.

4. A ramming material preparation system according to claim 1, Features: The bottom end of the tank body (1) is fixed and connected to a discharge pipe, a third through hole is penetrated on the top inner wall of the tank body (1), the water inlet pipe (6) slides through the third through hole, a second sealing ring is fixedly installed in the third through hole, and the top end of the water inlet pipe (6) is fixed and connected to a water inlet hose.

5. A ramming material preparation system according to claim 1, Features: The nozzle (7) is arranged obliquely, and the nozzle (7) is adapted to the side wall of the tank body (1).

6. A ramming material preparation system according to claim 1, Features: The lifting ring (10) is provided with an annular chamber connected to the first annular groove (12), a third annular block whose bottom is welded to the first annular block (13) is rotatably mounted in the annular chamber, and a plurality of evenly arranged balls are nested on the third annular block.

7. A ramming material preparation system according to claim 1, Features: L-shaped limiting rods are provided on both sides of the tank body (1), and the L-shaped limiting rods are welded to the top ends of the corresponding screw rods (11).

8. A ramming material preparation system according to claim 7, Features: Both sides of the tank body (1) are provided with a slide groove, a slider is slidably installed in the slide groove, a vertical rod is fixedly installed in the slide groove, the vertical rod slides through the slider, one side of the slider extends out of the slide groove, and the slider is welded to the bottom end of the corresponding L-shaped limit rod.

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