Quantitative proportioning device for refractory material processing raw materials

Abstract

The invention discloses a refractory material processing raw material quantitative proportioning device, and relates to the technical field of refractory material production, the refractory material processing raw material quantitative proportioning device comprises a workbench and a reaction kettle, the left side and the right side of the workbench are respectively provided with a liquid storage box and a powder box, and the reaction kettle is internally provided with a stirring mechanism for mixing processing raw materials; by arranging the discharging assembly and the liquid conveying assembly to intermittently add mixed liquid and powder, when a node between two groups of outer stirring blades is in a rectangular state, the inner part of the reaction kettle is divided into an outer ring area and an inner ring area by the outer stirring blades at the moment; the intermittently added liquid and powder can be preliminarily pretreated with part of the raw materials in the outer ring area, then the outer stirring blades rotate to push the preliminarily pretreated mixed raw materials into the inner ring area to be secondarily mixed and stirred, the liquid is easier to permeate in a small amount of aggregate, the powder can be completely wrapped, and the stirring efficiency is improved. Therefore, the problems of powder agglomeration and liquid distribution are solved, and the overall quality of the refractory material is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of refractory production, and specifically relates to a device for quantitatively proportioning raw materials for refractory processing. Background Art

[0002] Refractory materials are essential basic materials for production operation and technological development in various high-temperature environments, and play an irreplaceable important role in the development of high-temperature industrial production. In the production process of refractory materials, only refractory materials produced in strict accordance with the ingredient ratio will have higher refractory properties.

[0003] The existing proportioning and mixing devices are not convenient for accurately controlling the proportion of raw materials, and can only achieve the most basic intermittent addition of powder and liquid. Since the liquid is likely to preferentially wet the surface aggregate, and the internal powder may not be fully infiltrated, hard lumps will appear in the mixed material, affecting the sintering performance and strength uniformity, resulting in unstable high-temperature oxidation resistance of the produced refractory materials, and local easy oxidation failure. Moreover, since the powder and liquid are not pre-dispersed, the mixing device needs to rotate at a higher speed and for a longer time to reach a uniform state, resulting in increased energy consumption. Therefore, a proportioning and mixing device that can ensure the accurate proportion of raw materials for refractory processing while ensuring the quality of the produced refractory materials is needed. Summary of the Invention

[0004] The purpose of the present invention is to provide a device for quantitatively proportioning raw materials for refractory processing to solve the problems raised in the above background.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A device for quantitatively proportioning raw materials for refractory processing, including a workbench and a reaction kettle. A liquid storage tank and a powder tank are respectively arranged on the left and right sides of the workbench. A first motor is fixedly installed on the lower end surface of the workbench, and a driving mechanism is arranged below the first motor. A stirring mechanism for mixing the processing raw materials is arranged inside the reaction kettle. An outer ring stirring component for cleaning the inner side wall of the reaction kettle is arranged on the surface of the stirring mechanism. A blanking component for intermittently adding powder is arranged below the powder tank. A liquid infusion component for intermittently adding a mixed liquid is arranged below the liquid storage tank.

[0006] Preferably, the driving mechanism includes a connecting frame fixedly connected to the lower end face of the first motor. A driving bevel gear is rotatably connected to the upper side of the connecting frame, a transmission bevel gear is rotatably connected to the left side of the connecting frame, and a driven bevel gear is rotatably connected to the lower side of the connecting frame. The upper and lower sides of the transmission bevel gear are respectively meshed and connected with the driving bevel gear and the driven bevel gear. The output end of the first motor is fixedly connected to the driving bevel gear. A output shaft is fixedly connected to the lower end face of the driving bevel gear. A rotating shaft sleeve is fixedly connected to the lower end face of the driven bevel gear, and the rotating shaft sleeve is sleeved on the surface of the output shaft. A first cam is fixedly connected to the lower side of the connecting frame and the surface of the output shaft.

[0007] Preferably, the blanking assembly includes a blanking pipe and a blocking block. The blanking pipe is arranged on the lower end face of the powder box, and the lower end of the blanking pipe is communicated with the reaction kettle. The blocking block slidably penetrates the surface of the blanking pipe. A sliding rod is fixedly connected to the left end face of the blocking block, and the left end of the sliding rod is slidably connected to the surface of the first cam. A fixing plate is fixedly connected to the lower end face of the powder box. The sliding rod slidably penetrates the middle of the fixing plate, and a spring is sleeved on the surface of the sliding rod.

[0008] Preferably, the liquid infusion assembly includes a driving shaft, an adjusting plate and a communicating sleeve. The communicating sleeve is slidably sleeved on the surface of the rotating shaft sleeve. The rotating shaft sleeve is communicated with the communicating sleeve. A liquid infusion pipe is connected to the left end face of the communicating sleeve in a penetrating manner, and the left end of the liquid infusion pipe is communicated with the output end of the liquid storage tank. The left end face of the transmission bevel gear is fixedly connected to the driving shaft, and a driving runner is fixedly connected to the left end face of the driving shaft. A second cam is rotatably connected to the right side of the liquid storage tank, and a driven runner is fixedly connected to the right end face of the second cam. The driving runner is connected to the driven runner through a transmission belt. The adjusting plate slidably penetrates the inside of the liquid infusion pipe, and the front end of the liquid infusion pipe slides on the surface of the second cam. A spring is sleeved on the surface of the adjusting plate.

[0009] Preferably, a controller is fixedly installed on the left end face of the fixing plate. An extrusion block is fixedly connected to the upper side of the protruding part of the first cam. The controller is used to control the output of the mixed liquid by the liquid storage tank.

[0010] Preferably, the stirring mechanism includes a fixing frame and a plurality of groups of inner stirring blades. The inner stirring blades are fixedly connected to the surface of the output shaft. The fixing frame is connected to the lower side of the surface of the rotating shaft sleeve in a penetrating manner. Rotating shafts are rotatably connected to the left and right sides of the lower end face of the fixing frame. A sleeve is fixedly sleeved on the surface of the rotating shaft. A plurality of outer stirring blades are connected to the surface of the sleeve in a penetrating manner. A plurality of groups of one-way holes are arranged on the surface of the outer stirring blades, and the sleeve is communicated with the fixing frame.

[0011] Preferably, a contact switch is provided on the surface of the fixing frame, a second motor is fixedly mounted on the left and right sides of the upper end surface of the fixing frame, an output end of the second motor is fixedly connected to the rotating shaft, and the contact switch is used to control the output switch of the second motor.

[0012] Preferably, the outer ring stirring assembly includes a gear plate, a driving gear and an eccentric wheel, the gear plate is fixedly connected to the upper side of the reactor, the driving gear is fixedly connected to the surface of the output shaft, a plurality of groups of planetary gears are meshedly connected between the driving gear and the gear plate, the eccentric wheel is fixedly connected to the lower end surface of any group of planetary gears, and the lower end surface of the planetary gear is fixedly connected with a mating stirring blade.

[0013] Preferably, the outer stirring blades and the inner stirring blades are arranged alternately, a matching groove is fixedly provided on the bottom of the reaction kettle, and the lower end of the rotating shaft is slidably connected to the inside of the matching groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention intermittently adds mixed liquid and powder by arranging a feeding component and an infusion component, and the stirring mechanism realizes coaxial forward and reverse stirring to improve the mixing effect of the raw materials. When the nodes between the two groups of outer stirring blades are in a rectangular state, the outer stirring blades will divide the interior of the reactor into an outer circle area and an inner circle area. The intermittently added liquid and powder will first be pre-treated with part of the raw materials in the outer circle area. Since there is no large amount of aggregate interference, the powder can be more easily dispersed by mechanical force. Then the outer stirring blades rotate to push the pre-treated mixed raw materials into the inner circle area for secondary mixing and stirring. Compared with the existing technical solutions, the liquid is easier to penetrate in a small amount of aggregate and can completely wrap the powder, thereby solving the problems of powder agglomeration and liquid distribution, and effectively improving the overall quality of the refractory material.

[0016] The delivery flow rate of the mixed liquid is further adjusted by setting an adjustment plate on the surface of the infusion tube. When the external stirring blade divides the interior of the reactor into zones, the delivery volume of the infusion component reaches the maximum to ensure that the liquid completely wraps the powder to avoid agglomeration of dry powder due to insufficient liquid. More liquid helps to form a stable "powder-liquid-aggregate" complex in the pretreatment, which is convenient for the efficiency of subsequent secondary mixing. When the external stirring blade pushes the pretreated mixture into the inner circle area for secondary mixing with the remaining raw materials, the adjustment plate moves to the inside of the infusion tube under the push of the second cam to seal it, thereby reducing the mixed liquid delivery volume of the infusion component. Excessive liquid will cause overall over-wetting and affect the molding strength. At this time, only an appropriate amount of liquid is needed to supplement the wetting amount of the aggregate gaps. The uniformity and mixing efficiency of refractory raw material processing are taken into account through fine adjustment of the ratio in the secondary stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the structure of a device for quantitatively proportioning raw materials for refractory material processing proposed by the present invention;

[0018] Figure 2 Schematic diagram of the internal structure of the reaction kettle proposed by the present invention;

[0019] Figure 3 Schematic diagram of the structure of the outer stirring assembly proposed by the present invention;

[0020] Figure 4 Schematic diagram of the structure of the blanking assembly proposed by the present invention;

[0021] Figure 5 Schematic diagram of the connection relationship between the driving mechanism, the blanking assembly and the liquid infusion assembly proposed by the present invention;

[0022] Figure 6 Schematic diagram of the structure of the liquid infusion assembly proposed by the present invention;

[0023] Figure 7 Schematic diagram of the structure of the stirring mechanism proposed by the present invention;

[0024] Figure 8 Top view of the reaction kettle proposed by the present invention;

[0025] Figure 9 State diagram of the inner part of the reaction kettle divided by the outer stirring blades proposed by the present invention;

[0026] In the figure: 1, workbench; 2, reaction kettle; 3, powder box; 4, liquid storage tank; 5, first motor; 6, mating groove; 100, driving mechanism; 101, connecting frame; 102, driving bevel gear; 103, transmission bevel gear; 104, driven bevel gear; 105, output shaft; 106, first cam; 107, rotating shaft sleeve; 200, blanking assembly; 201, blanking pipe; 202, blocking block; 203, sliding rod; 204, fixing plate; 300, liquid infusion assembly; 301, driving shaft; 302, driving runner; 303, transmission belt; 304, driven runner; 305, adjusting plate; 306, liquid infusion pipe; 307, connecting sleeve; 308, second cam; 310, controller; 311, extrusion block; 400, stirring mechanism; 401, inner stirring blade; 402, fixing frame; 403, rotating shaft; 404, sleeve; 405, outer stirring blade; 406, second motor; 407, contact switch; 500, outer stirring assembly; 501, gear disk; 502, driving gear; 503, planetary gear; 504, mating stirring blade; 505, eccentric wheel. Specific embodiments

[0027] Such as Figures 1-9As shown in the figure, the present invention provides a technical solution: a device for quantitatively proportioning raw materials for refractory material processing, including a workbench 1 and a reaction kettle 2. A liquid storage tank 4 and a powder box 3 are respectively arranged on the left and right sides of the workbench 1. The liquid storage tank 4 stores water glass and a binder inside, and the powder stored in the powder box 3 is mainly composed of a sintering aid and an antioxidant. A first motor 5 is fixedly installed on the lower end surface of the workbench 1, a driving mechanism 100 is arranged below the first motor 5, a stirring mechanism 400 for mixing the processing raw materials is arranged inside the reaction kettle 2, an outer ring stirring assembly 500 for cleaning the inner side wall of the reaction kettle 2 is arranged on the surface of the stirring mechanism 400, a feeding assembly 200 for intermittently adding powder is arranged below the powder box 3, and a liquid infusion assembly 300 for intermittently adding a mixed liquid is arranged below the liquid storage tank 4.

[0028] As Figures 3-6 shown, the driving mechanism 100 includes a connecting frame 101. The connecting frame 101 is fixedly connected to the lower end surface of the first motor 5. A driving bevel gear 102 is rotatably connected to the upper side of the connecting frame 101. A transmission bevel gear 103 is rotatably connected to the left side of the connecting frame 101. A driven bevel gear 104 is rotatably connected to the lower side of the connecting frame 101. The upper and lower sides of the transmission bevel gear 103 are respectively meshed and connected with the driving bevel gear 102 and the driven bevel gear 104. The output end of the first motor 5 is fixedly connected to the driving bevel gear 102. A output shaft 105 is fixedly connected to the lower end surface of the driving bevel gear 102. A rotating shaft sleeve 107 is fixedly connected to the lower end surface of the driven bevel gear 104. The rotating shaft sleeve 107 is sleeved on the surface of the output shaft 105. A first cam 106 is fixedly connected to the lower side of the connecting frame 101 and the surface of the output shaft 105.

[0029] As Figure 4 shown, the feeding assembly 200 includes a feeding pipe 201 and a blocking block 202. The feeding pipe 201 is arranged on the lower end surface of the powder box 3. The lower end of the feeding pipe 201 is communicated with the reaction kettle 2. The blocking block 202 slidably penetrates through the surface of the feeding pipe 201. A sliding rod 203 is fixedly connected to the left end surface of the blocking block 202. The left end of the sliding rod 203 is slidably connected to the surface of the first cam 106. A fixing plate 204 is fixedly connected to the lower end surface of the powder box 3. The sliding rod 203 slidably penetrates through the middle of the fixing plate 204. A spring is sleeved on the surface of the sliding rod 203.

[0030] As Figure 5 And Figure 6As shown, the infusion assembly 300 includes a drive shaft 301, an adjustment plate 305 and a connection sleeve 307. The connection sleeve 307 is slidably sleeved on the surface of the rotating shaft sleeve 107. The rotating shaft sleeve 107 is in communication with the connection sleeve 307. The left end face of the connection sleeve 307 is connected to an infusion tube 306 in a through manner. The left end of the infusion tube 306 is in communication with the output end of the liquid storage tank 4. The left end face of the transmission bevel gear 103 is fixedly connected to the drive shaft 301. The left end face of the drive shaft 301 is fixedly connected to a driving runner 302. A second cam 308 is rotatably connected to the right side of the liquid storage tank 4. The right end face of the second cam 308 is fixedly connected to a driven runner 304. The driving runner 302 is in transmission connection with the driven runner 304 through a transmission belt 303. The adjustment plate 305 is slidably inserted into the interior of the infusion tube 306. The front end of the infusion tube 306 slides on the surface of the second cam 308. A spring is sleeved on the surface of the adjustment plate 305.

[0031] A controller 310 is fixedly installed on the left end face of the fixed plate 204. An extrusion block 311 is fixedly connected to the upper side of the protruding part of the first cam 106. The controller 310 is used to control the output of the mixed liquid from the liquid storage tank 4.

[0032] The stirring mechanism 400 includes a fixed frame 402 and a plurality of groups of inner stirring blades 401. The inner stirring blades 401 are fixedly connected to the surface of the output shaft 105. The fixed frame 402 is connected to the lower side of the surface of the rotating shaft sleeve 107 in a through manner. The left and right sides of the lower end face of the fixed frame 402 are each rotatably connected to a rotating shaft 403. A sleeve 404 is fixedly sleeved on the surface of the rotating shaft 403. A plurality of outer stirring blades 405 are connected to the surface of the sleeve 404 in a through manner. A plurality of groups of one-way holes are provided on the surface of the outer stirring blades 405. The sleeve 404 is in communication with the fixed frame 402.

[0033] Furthermore, a contact switch 407 is provided on the surface of the fixed frame 402. Second motors 406 are fixedly installed on the left and right sides of the upper end face of the fixed frame 402. The output end of the second motor 406 is fixedly connected to the rotating shaft 403. The contact switch 407 is used to control the output switch of the second motor 406.

[0034] As Figure 3 shown, the outer ring stirring assembly 500 includes a gear disc 501, a driving gear 502 and an eccentric wheel 505. The gear disc 501 is fixedly connected to the upper side of the reaction kettle 2. The driving gear 502 is fixedly connected to the surface of the output shaft 105. A plurality of groups of planetary gears 503 are meshed between the driving gear 502 and the gear disc 501. The eccentric wheel 505 is fixedly connected to the lower end face of any one of the planetary gears 503. The lower end face of the planetary gear 503 is fixedly connected to a matching stirring blade 504.

[0035] Furthermore, in order to ensure that the outer stirring blades 405 rotate the stirring raw materials to the inner ring area, as Figure 7As shown, the outer stirring blade 405 and the inner stirring blade 401 are arranged staggeredly. Therefore, a matching groove 6 is fixedly opened at the bottom of the reaction kettle 2, and the lower end of the rotating shaft 403 is slidably connected to the inside of the matching groove 6.

[0036] Working principle: After installing this device, add the processing raw materials into the reaction kettle 2. The output end of the first motor 5 drives the output shaft 105 fixedly connected thereto to rotate. The output shaft 105 drives the driving bevel gear 102 and the first cam 106 fixedly connected thereto to rotate. The driving bevel gear 102 drives the driven bevel gear 103 meshed therewith to rotate. The driven bevel gear 103 drives the rotating shaft sleeve 107 meshed therewith to rotate in the opposite direction to the output shaft 105. The output shaft 105 drives the inner stirring blade 401 fixedly connected thereto to rotate and stir. The rotating shaft sleeve 107 drives the fixing frame 402 fixedly connected thereto to rotate. The fixing frame 402 drives the sleeve 404 to rotate. The sleeve 404 drives the outer stirring blade 405 fixedly connected thereto to rotate in the opposite direction to the inner stirring blade 401. By coaxial positive and reverse stirring, the mixing effect of the processing raw materials is improved;

[0037] When the first cam 106 rotates, its protruding part will squeeze the sliding rod 203 to move to the right. When the sliding rod 203 moves to the right, it controls the blocking block 202 to block the blanking pipe 201. When the first cam 106 no longer squeezes the sliding rod 203, the sliding rod 203 is reset to the left under the drive of the spring. Thus, the sliding rod 203 drives the blocking block 202 to reciprocate left and right, thereby controlling the intermittent addition of powder by the powder box 3 and controlling the mixing ratio of the processing raw materials and the powder;

[0038] While the first cam 106 rotates, it also drives the pressing block 311 at the upper end to rotate. When the pressing block 311 presses the control button on the surface of the controller 310, the controller 310 controls the liquid storage tank 4 to perform liquid infusion work. The input mixed liquid flows into the connecting sleeve 307 through the infusion pipe 306, and then flows into the rotating shaft sleeve 107 through the connecting sleeve 307, then flows into the outer stirring blade 405 through the fixing frame 402 and the sleeve 404, and then flows out from the one-way holes on the surface of the outer stirring blade 405, so that it is mixed with the stirred processing raw materials. By intermittently adding the mixed liquid, the preparation effect of the processing raw materials is improved;

[0039] The output shaft 105 drives the driving gear 502 fixedly connected thereto to rotate. The planetary gear 503 rotates self - rotatably under the limitation of the gear disk 501. The planetary gear 503 drives the matching stirring blade 504 fixedly connected thereto to rotate, as Figure 8 and Figure 9As shown, when the two groups of outer stirring blades 405 are arranged in parallel and the range between the end faces is also rectangular, the rotation angle of the outer stirring blade 405 will form a limiting state for the inner stirring blade 401 of the inner circle, so that the reactor 2 is divided into two areas. The outer circle area is the range from the outside of the sleeve 404 to the inner wall of the reactor 2, and the rotation area of ​​the inner stirring blade 401 is the inner circle area. The intermittently added powder and mixed liquid will be preliminarily stirred and mixed with part of the processed raw materials in the outer circle area. The mixed liquid is easier to infiltrate the powder in a small amount of aggregate, avoids agglomeration, and fully wets the powder, thereby realizing the preliminary pretreatment of the processed raw materials, and cooperates with the stirring blade 504 to drive the fixed connection with it. The eccentric wheel 505 rotates, and when the eccentric wheel 505 squeezes the contact switch 407 on the surface of the fixed frame 402, the contact switch 407 turns on the control switch of the second motor 406, and the output end of the second motor 406 controls the outer stirring blade 405 to rotate. When the outer stirring blade 405 rotates, it pushes the pre-processed raw materials in the outer circle area to the inner circle area, so that it is mixed with the processed raw materials in the inner circle area for the second time, thereby completing the final mixing. The liquid is easier to penetrate in a small amount of aggregate, and can completely wrap the powder to form a stable "liquid-powder-aggregate" complex. The premix serves as a "uniform seed" to ensure that the powder has no agglomeration in the final mixture.

[0040] Furthermore, when the transmission bevel gear 103 rotates, it drives the driving shaft 301 fixedly connected thereto to rotate, and the driving shaft 301 drives the active rotating wheel 302 fixedly connected thereto to rotate, and the active rotating wheel 302 drives the driven rotating wheel 304 to rotate through the transmission belt 303, and the rotation speed of the driven rotating wheel 304 is reduced by adjusting the transmission ratio, and the driven rotating wheel 304 drives the second cam 308 fixedly connected thereto to rotate, and the adjusting plate 305 reciprocates back and forth under the cooperation of the second cam 308 and the spring, and the infusion flow rate of the infusion assembly 300 is adjusted by the forward and backward movement of the adjusting plate 305 in the infusion tube 306. When the outer stirring blade 405 rotates to Figure 9 In the state, the interior of the reactor 2 has been divided into an outer ring area and an inner ring area. At present, the adjustment plate 305 has moved to the outermost side to release the blockage of the inside of the infusion tube 306. The infusion volume of the infusion component 300 reaches the maximum, and the mixed liquid flows into the outer ring area through the outer stirring blade 405 for stirring and mixing. Compared with the existing technical solutions, the present invention will add more mixed liquid during the pretreatment work to completely wrap the powder to avoid the formation of a "dry core" of the powder due to insufficient liquid, which will be difficult to disperse later. When the outer stirring blade 405 rotates to push the raw materials in the outer ring area into the inner ring area for comprehensive stirring and mixing, the adjustment plate 305 is pushed into the infusion tube 306 by the second cam 308 to reduce the mixed liquid delivery flow rate. Since the remaining raw materials mainly play a "dilution" role, it is necessary to avoid excessive liquid causing overall over-wetting, thereby further improving the mixing effect of the processed raw materials.

[0041] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and permutations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A refractory material processing raw material quantitative proportioning device, comprising a workbench (1) and a reaction kettle (2), characterized in that: A liquid storage tank (4) and a powder box (3) are respectively arranged on the left and right sides of the workbench (1); a first motor (5) is fixedly mounted on the lower end surface of the workbench (1); a driving mechanism (100) is arranged on the lower side of the first motor (5); a stirring mechanism (400) for mixing the processed raw materials is arranged inside the reactor (2); an outer ring stirring component (500) for cleaning the inner wall of the reactor (2) is arranged on the surface of the stirring mechanism (400); a feeding component (200) for intermittently adding powder is arranged on the lower side of the powder box (3); and an infusion component (300) for intermittently adding a mixed liquid is arranged on the lower side of the liquid storage tank (4).

2. A quantitative proportioning device for refractory material processing raw materials according to claim 1, characterized in that: The driving mechanism (100) comprises a connecting frame (101), wherein the connecting frame (101) is fixedly connected to the lower end surface of the first motor (5), the upper side of the connecting frame (101) is rotatably connected to a driving bevel gear (102), the left side of the connecting frame (101) is rotatably connected to a transmission bevel gear (103), and the lower side of the connecting frame (101) is rotatably connected to a driven bevel gear (104), and the upper and lower sides of the transmission bevel gear (103) are respectively connected to the driving bevel gear (102) and the driven bevel gear (104). The bevel gear (104) is meshed and connected, the output end of the first motor (5) is fixedly connected to the active bevel gear (102), the lower end surface of the active bevel gear (102) is fixedly connected to the output shaft (105), the lower end surface of the driven bevel gear (104) is fixedly connected to a rotating sleeve (107), the rotating sleeve (107) is sleeved on the surface of the output shaft (105), and the lower side of the connecting frame (101) and the surface of the output shaft (105) are fixedly connected to a first cam (106).

3. A quantitative proportioning device for refractory material processing raw materials according to claim 2, characterized in that: The feeding assembly (200) includes a feeding pipe (201) and a blocking block (202), wherein the feeding pipe (201) is arranged on the lower end surface of the powder box (3), the lower end of the feeding pipe (201) is connected to the reaction kettle (2), the blocking block (202) is slidably penetrated on the surface of the feeding pipe (201), the left end surface of the blocking block (202) is fixedly connected with a slide rod (203), the left end of the slide rod (203) is slidably connected to the surface of the first cam (106), the lower end surface of the powder box (3) is fixedly connected with a fixed plate (204), the slide rod (203) is slidably penetrated in the middle part of the fixed plate (204), and the surface of the slide rod (203) is sleeved with a spring.

4. A quantitative proportioning device for refractory material processing raw materials according to claim 3, characterized in that: The infusion assembly (300) comprises a driving shaft (301), an adjusting plate (305) and a connecting sleeve (307); the connecting sleeve (307) is slidably sleeved on the surface of a rotating shaft sleeve (107); the rotating shaft sleeve (107) is connected to the connecting sleeve (307); a liquid infusion tube (306) is connected to the left end surface of the connecting sleeve (307); the left end of the liquid infusion tube (306) is connected to the output end of the liquid storage tank (4); the left end surface of the transmission bevel gear (103) is fixedly connected to the driving shaft (301); the driving shaft (301) The left end surface of the liquid storage tank (4) is fixedly connected with a driving wheel (302), the right side of the liquid storage tank (4) is rotatably connected with a second cam (308), the right end surface of the second cam (308) is fixedly connected with a driven wheel (304), the driving wheel (302) is transmission-connected with the driven wheel (304) via a transmission belt (303), the adjustment plate (305) is slidably inserted into the interior of the infusion tube (306), the front end of the infusion tube (306) slides on the surface of the second cam (308), and a spring is sleeved on the surface of the adjustment plate (305).

5. A quantitative proportioning device for refractory material processing raw materials according to claim 4, characterized in that: A controller (310) is fixedly mounted on the left end surface of the fixed plate (204), and an extrusion block (311) is fixedly connected to the upper side of the protruding portion of the first cam (106). The controller (310) is used to control the liquid storage tank (4) to output the mixed liquid.

6. A quantitative proportioning device for refractory material processing raw materials according to claim 5, characterized in that: The stirring mechanism (400) comprises a fixed frame (402) and a plurality of groups of inner stirring blades (401), wherein the inner stirring blades (401) are fixedly connected to the surface of the output shaft (105), the fixed frame (402) is connected to the lower side of the surface of the rotating shaft sleeve (107), the left and right sides of the lower end surface of the fixed frame (402) are both rotatably connected to a rotating shaft (403), the surface of the rotating shaft (403) is fixedly sleeved with a sleeve (404), the surface of the sleeve (404) is connected to a plurality of outer stirring blades (405), the surface of the outer stirring blades (405) is provided with a plurality of groups of one-way holes, and the sleeve (404) is connected to the fixed frame (402).

7. A quantitative proportioning device for refractory material processing raw materials according to claim 6, characterized in that: A contact switch (407) is provided on the surface of the fixing frame (402), and a second motor (406) is fixedly installed on the left and right sides of the upper end surface of the fixing frame (402), the output end of the second motor (406) is fixedly connected to the rotating shaft (403), and the contact switch (407) is used to control the output switch of the second motor (406).

8. A quantitative proportioning device for refractory material processing raw materials according to claim 7, characterized in that: The outer ring stirring assembly (500) comprises a gear plate (501), a driving gear (502) and an eccentric wheel (505); the gear plate (501) is fixedly connected to the upper side of the reaction kettle (2); the driving gear (502) is fixedly connected to the surface of the output shaft (105); a plurality of groups of planetary gears (503) are meshedly connected between the driving gear (502) and the gear plate (501); the eccentric wheel (505) is fixedly connected to the lower end surface of any group of planetary gears (503); and the lower end surface of the planetary gear (503) is fixedly connected to a matching stirring blade (504).

9. A quantitative proportioning device for refractory material processing raw materials according to claim 8, characterized in that: The outer stirring blades (405) and the inner stirring blades (401) are arranged in a staggered manner. A matching groove (6) is fixedly provided at the bottom of the reaction kettle (2), and the lower end of the rotating shaft (403) is slidably connected to the inside of the matching groove (6).

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