Slag gypsum-based cementing material stirring device

Abstract

The utility model relates to the technical field of cementitious material production, and discloses a slag gypsum-based cementitious material stirring device which comprises a base, the top of the base is fixedly connected with a main stirring barrel, the top of the main stirring barrel is fixedly connected with a hopper, the middle upper part of the inner side of the main stirring barrel is fixedly connected with a plurality of baffles at equal intervals, and the bottom of the main stirring barrel is fixedly connected with the hopper. An auxiliary stirring chamber is fixedly connected to the middle lower portion of the right side of the main stirring barrel, a motor is fixedly connected to the right side of the auxiliary stirring chamber, the output end of the motor penetrates through the auxiliary stirring chamber and is fixedly connected with a flow guide pipe, and the left end of the flow guide pipe penetrates through the main stirring barrel. According to the utility model, materials are rolled more uniformly through the baffle, the motor drives the flow guide pipe to rotate, the stirring holes form vortexes to improve the flowability of the materials, the straight stirring blades and the convex plates perform primary stirring, the curved-surface stirring blades perform fine stirring in the auxiliary stirring chamber, and finally the materials are discharged from the discharge port, so that the mixing uniformity of the materials is improved, and the product quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of cementitious material production technology, and in particular to a mixing device for slag gypsum-based cementitious materials. Background Technology

[0002] Slag-gypsum-based cementitious material is a material made from slag and gypsum as the main raw materials through a specific process. Slag is a waste residue produced during metal smelting, while gypsum is a mineral raw material. By combining the two in a reasonable way and processing them, it can be made to have good cementitious properties. The mixing device for slag-gypsum-based cementitious material is a device specifically designed for mixing the various components of slag-gypsum-based cementitious material. It fully mixes slag, gypsum and other additives to ensure that the various components are uniformly mixed in order to prepare slag-gypsum-based cementitious material with stable performance. Its efficient mixing function greatly improves production efficiency and ensures the consistency of product quality.

[0003] A search revealed Chinese patent publication number CN212999736U, which discloses a mixing device for building cementitious materials. The device includes a mixing tank and a mixing apparatus. The mixing tank has feeding ports at both ends, an inspection port on its base surface, a filter replacement slot at the top of the inspection port, and a controller at one end of the inspection port. The mixing tank has a discharge port at its bottom, a filter screen at the top of its interior, and distance sensors at both ends of its inner wall. The mixing apparatus specifically includes a drive motor, a rotating rod, and mixing blades. The drive motor has a shock-absorbing frame at its bottom, a first gear connected to one end, and a second gear connected to the top of the first gear. The mixing blades have cutting teeth at their outer ends, and the rotating rod has an L-shaped mixing blade at its lowest point. This mixing apparatus is designed to make the equipment more efficient. However, in actual use, this mixing device only adds cutting teeth to one type of mixing blade, resulting in a limited mixing method and preventing thorough mixing of the materials. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a mixing device for slag gypsum-based cementitious materials, which aims to improve the problem that the existing technology only adds cutting teeth to a mixing blade, resulting in a single mixing method and making it impossible to finely mix the materials.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a slag gypsum-based cementitious material mixing device, comprising a base, a main mixing tank fixedly connected to the top of the base, a hopper fixedly connected to the top of the main mixing tank, multiple baffles fixedly connected at equal intervals on the upper inner side of the main mixing tank, a secondary mixing chamber fixedly connected to the lower right side of the main mixing tank, a motor fixedly connected to the right side of the secondary mixing chamber, the output end of the motor passing through the secondary mixing chamber and fixedly connected to a guide pipe, the left end of the guide pipe passing through the main mixing tank, multiple mixing holes equally spaced on the outer wall of the guide pipe, straight mixing blades fixedly connected at equal intervals on the outer wall of the left end of the guide pipe, multiple protruding plates fixedly connected at equal intervals on the outer walls of the multiple straight mixing blades, curved mixing blades fixedly connected to the right side of the outer wall of the guide pipe, a discharge port fixedly connected to the bottom right side of the secondary mixing chamber, a support plate fixedly connected to the right side of the base, the top of the support plate fixedly connected to the bottom of the secondary mixing chamber, and a temperature regulating mechanism provided on the rear side of the base.

[0006] The above technical solution involves using a slag-gypsum-based cementitious material mixing device. First, the slag-gypsum-based cementitious material to be mixed is poured from the hopper into the main mixing drum. Multiple baffles, equidistantly fixed to the upper inner side of the main mixing drum, increase the number of times the material tumbles, making the mixture more uniform. The motor is then started, and its output drives the guide pipe to rotate. At this time, multiple mixing holes rotate accordingly, creating a vortex effect during mixing, further improving the material's fluidity. The left end of the guide pipe penetrates the main mixing drum, and simultaneously, straight mixing blades, equidistantly fixed to the outer wall of the left end of the main mixing drum, will... The main mixing tank rotates along with the guide pipe, stirring the material inside. Multiple convex plates, equidistantly fixed to the outer walls of several straight mixing blades, further enhance the mixing effect. Curved mixing blades, fixed to the right side of the outer wall, rotate in the secondary mixing chamber, further finely mixing the material entering the secondary mixing chamber. After mixing, the material is discharged through the discharge port fixed to the bottom right side of the secondary mixing chamber. The support plate, fixed to the right side of the base, is fixed to the bottom of the secondary mixing chamber, providing additional support for the secondary mixing chamber and ensuring the stability of the device during operation.

[0007] As a further description of the above technical solution:

[0008] The temperature control mechanism includes a water tank, the front of which is fixedly connected to the rear of the base. A water pump is fixedly connected to the top front of the water tank. The other end of the water pump is connected to a cold water pipe. The inner side of the cold water pipe is fixedly connected to the outer wall of the main mixing tank. The other end of the cold water pipe is connected to a return pipe. The bottom end of the return pipe passes through the bottom of the water tank. A fixing frame is fixedly connected to the bottom of the main mixing tank. A heating tube is fixedly connected to the inner side of the fixing frame.

[0009] The above technical solution includes a water tank for storing water needed to regulate temperature. The front of the water tank is fixedly connected to the rear of the base to ensure stable installation. A water pump is fixedly connected to the top front of the water tank, which draws water from the tank and delivers it to a cold water pipe. The other end of the pump is connected to a cold water pipe for transmitting low-temperature water. The inner side of the cold water pipe is fixedly connected to the outer wall of the main mixing tank, tightly encircling it. The water flow can carry away the heat generated by mixing in the main mixing tank, thus achieving cooling. The other end of the cold water pipe is connected to a return pipe, which guides the water that has absorbed heat back to its original position. The bottom of the return pipe passes through the top of the water tank, allowing the heated water to return to the tank, completing the cooling cycle. A mounting bracket is fixedly connected to the bottom of the main mixing tank for installing and fixing the heating tube. The inner side of the mounting bracket is fixedly connected to the heating tube, which releases heat when turned on, transferring it upwards from the bottom of the main mixing tank to raise the temperature of the material inside.

[0010] As a further description of the above technical solution:

[0011] A switch is fixedly connected to the lower front side of the main mixing tank, and the switch is electrically connected to the motor, water pump and heating pipe respectively.

[0012] With the above technical solution, operators can conveniently turn the motor on or off and start or stop the mixing operation using this switch.

[0013] As a further description of the above technical solution:

[0014] A temperature sensor is fixedly connected to the front right end of the base, and the rear side of the temperature sensor penetrates the main mixing tank.

[0015] The above technical solution enables real-time monitoring of the material temperature inside the main mixing tank, and the temperature sensor can accurately detect temperature changes in the material inside the main mixing tank.

[0016] As a further description of the above technical solution:

[0017] An observation window is fixedly connected to the front side of the auxiliary mixing chamber, and a protective frame is fixedly connected to the outer wall of the observation window.

[0018] The above technical solution allows operators to easily observe the mixing of materials in the auxiliary mixing chamber in real time, and the protective frame also serves to protect the observation window.

[0019] As a further description of the above technical solution:

[0020] The support plate is fixedly connected to triangular fixing plates on both the left and right sides, and the tops of the two triangular fixing plates are fixedly connected to the bottom of the auxiliary stirring chamber.

[0021] The above technical solution uses a triangular fixing plate to more firmly connect the support plate and the secondary mixing chamber, effectively sharing the weight of the secondary mixing chamber.

[0022] As a further description of the above technical solution:

[0023] A measuring ruler is fixedly connected to the left side of the water tank, and multiple scale bars are equidistantly arranged on the left side of the measuring ruler.

[0024] With the above technical solution, operators can clearly understand the water level in the tank by observing the scale corresponding to the water level on the measuring ruler.

[0025] As a further description of the above technical solution:

[0026] The bottom of the fixed frame has a heat dissipation vent, and multiple rotating plates are equidistantly rotatably connected inside the heat dissipation vent.

[0027] The above technical solution provides a heat dissipation channel for the generated heat when the heating element is working, preventing the mounting bracket and surrounding components from being damaged due to overheating.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the material is poured into the main mixing tank through the hopper, the baffle makes the material roll more evenly, the motor drives the guide pipe to rotate, the mixing hole forms a vortex to improve the material flowability, the straight mixing blade and the convex plate perform initial mixing, the curved mixing blade performs fine mixing in the secondary mixing chamber, and finally the material is discharged from the discharge port. This achieves full and efficient mixing of slag gypsum-based cementitious materials, improves the mixing uniformity of materials, and ensures product quality.

[0030] 2. In this utility model, water is pumped out of the water tank by a water pump, and after absorbing heat by circulating the cold water pipe around the main mixing barrel, the hot water is sent back to the water tank by the return pipe to complete the cooling cycle. When heating is required, the heating pipe is turned on to release heat and evenly raise the temperature of the material in the barrel from the bottom, thereby realizing the regulation of the material temperature in the main mixing barrel and ensuring the mixing quality of slag gypsum-based cementitious materials. Attached Figure Description

[0031] Figure 1 This is a perspective view of a mixing device for slag gypsum-based cementitious materials proposed in this utility model;

[0032] Figure 2 This is a side view of the structure of a mixing device for slag gypsum-based cementitious materials proposed in this utility model;

[0033] Figure 3 This is a structural cross-sectional view of a mixing device for slag gypsum-based cementitious materials proposed in this utility model;

[0034] Figure 4 This is a structurally exploded view of the auxiliary mixing chamber of a mixing device for slag gypsum-based cementitious materials proposed in this utility model.

[0035] Figure 5 This is a split view of the heating tube structure of a mixing device for slag gypsum-based cementitious materials proposed in this utility model.

[0036] Legend:

[0037] 1. Base; 2. Temperature control mechanism; 201. Water tank; 202. Water pump; 203. Cold water pipe; 204. Return pipe; 205. Fixing frame; 206. Heating tube; 3. Main mixing tank; 4. Hopper; 5. Baffle; 6. Secondary mixing chamber; 7. Motor; 8. Guide pipe; 9. Mixing hole; 10. Straight mixing blade; 11. Convex plate; 12. Curved mixing blade; 13. Discharge port; 14. Support plate; 15. Switch; 16. Temperature sensor; 17. Observation window; 18. Protective frame; 19. Triangular fixing plate; 20. Measuring ruler; 21. Scale strip; 22. Heat dissipation vent; 23. Rotating plate. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Reference Figure 1 , Figure 3 and Figure 4This utility model provides an embodiment of a slag-gypsum-based cementitious material mixing device. The base 1 provides stable support for the entire device. The main mixing tank 3 is used to contain and mix the slag-gypsum-based cementitious material. A hopper 4 is fixedly connected to the top of the main mixing tank 3, allowing for easy pouring of the material to be mixed into the main mixing tank 3. Multiple baffles 5 are fixedly connected at equal intervals on the upper inner side of the main mixing tank 3. The baffles 5 increase the number of tumbling cycles of the material during mixing, resulting in more uniform mixing. A secondary mixing chamber is fixedly connected to the lower right side of the main mixing tank 3. 6. The secondary mixing chamber 6 performs secondary fine mixing on the material flowing in from the main mixing tank 3. A motor 7 is fixedly connected to the right side of the secondary mixing chamber 6, providing power to the entire mixing device. The output end of the motor 7 passes through the secondary mixing chamber 6 and is fixedly connected to a guide pipe 8. The rotation of the guide pipe 8 drives the relevant mixing components. The left end of the guide pipe 8 passes through the main mixing tank 3, guiding the material in the main mixing tank 3 to a specific position. Multiple mixing holes 9 are equidistantly opened on the outer wall of the guide pipe 8. The mixing holes 9 can form a vortex effect during mixing, improving the flowability of the material and guiding the flow. Straight stirring blades 10 are fixedly connected at equal intervals to the outer wall of the left end of the pipe 8. The straight stirring blades 10 stir the material inside the main stirring tank 3. Multiple convex plates 11 are fixedly connected at equal intervals to the outer walls of the multiple straight stirring blades 10. The convex plates 11 further enhance the stirring effect. Curved stirring blades 12 are fixedly connected to the right side of the outer wall of the guide pipe 8. The curved stirring blades 12 rotate in the secondary stirring chamber 6 to finely stir the material. The discharge port 13 is fixedly connected to the bottom right side of the secondary stirring chamber 6. The discharge port 13 is used to discharge the stirred material. The right side of the base 1 is fixedly connected to the... A support plate 14 is fixedly connected to the auxiliary mixing chamber 6, which provides additional support for the auxiliary mixing chamber 6. The top of the support plate 14 is fixedly connected to the bottom of the auxiliary mixing chamber 6 to ensure the stability of the auxiliary mixing chamber 6. A temperature regulating mechanism 2 is provided on the rear side of the base 1. The temperature regulating mechanism 2 can adjust the material temperature in the main mixing tank 3. A switch 15 is fixedly connected to the lower middle part of the front side of the main mixing tank 3. The switch 15 is used to centrally control the operation of the motor 7, water pump 202 and heating tube 206. The switch 15 is electrically connected to the motor 7, water pump 202 and heating tube 206 respectively to achieve convenient operation.

[0040] Specifically, when using the slag-gypsum-based cementitious material mixing device, the slag-gypsum-based cementitious material to be mixed is first poured from the hopper 4 into the main mixing tank 3. Multiple baffles 5 are fixedly connected at equal intervals on the upper inner side of the main mixing tank 3 to increase the number of times the material tumbles, making the mixture more uniform. The motor 7 is started, and its output drives the guide pipe 8 to rotate. At this time, multiple mixing holes 9 rotate accordingly, forming a vortex effect during mixing, further improving the material's fluidity. The left end of the guide pipe 8 penetrates the main mixing tank 3, and simultaneously, the straight mixing blades 10, fixedly connected at equal intervals on the outer wall of the left end of the main mixing tank 3, rotate with the rotation of the guide pipe 8, thus improving the mixing of the material inside the main mixing tank 3. The material is stirred, and multiple convex plates 11, which are equidistantly fixed to the outer walls of multiple straight stirring blades 10, further enhance the stirring effect. The curved stirring blades 12, which are fixed to the right side of the outer wall, rotate in the secondary stirring chamber 6 to further stir the material entering the secondary stirring chamber 6. After stirring, the material is discharged through the discharge port 13, which is fixed to the bottom right side of the secondary stirring chamber 6. The support plate 14, which is fixed to the right side of the base 1, is fixed to the bottom of the secondary stirring chamber 6 at its top, providing additional support for the secondary stirring chamber 6 and ensuring the stability of the device during operation. The operator turns the motor 7 on or off using the switch 15 to start or stop the stirring operation.

[0041] Reference Figure 2 and Figure 5 The temperature control mechanism 2 includes a water tank 201, which stores water required for temperature regulation. The front of the water tank 201 is fixedly connected to the rear of the base 1 to ensure stable installation. A water pump 202 is fixedly connected to the top front of the water tank 201. The water pump 202 is responsible for drawing water from the water tank 201 and delivering it to the cold water pipe 203. The other end of the water pump 202 is connected to the cold water pipe 203, which is used to transport low-temperature water. The inner side of the cold water pipe 203 is fixedly connected to the outer wall of the main mixing tank 3. The cold water pipe 203 tightly surrounds the outer wall of the main mixing tank 3 and can carry away the heat generated by stirring inside the main mixing tank 3 through water flow, thereby achieving cooling. The other end of the cold water pipe 203 is connected to a return pipe 204, which is used for... The water that has absorbed heat is guided to flow back. The bottom end of the return pipe 204 passes through the bottom of the water tank 201, so that the heated water returns to the water tank 201 to complete the cooling cycle. The bottom of the main mixing tank 3 is fixedly connected to the fixing frame 205, which is used to install and fix the heating tube 206. The heating tube 206 is fixedly connected to the inner side of the fixing frame 205. When the heating tube 206 is turned on, it releases heat and transfers it upward from the bottom of the main mixing tank 3 to raise the temperature of the material inside the tank. The front right end of the base 1 is fixedly connected to the temperature sensor 16, which is used to monitor the temperature of the material inside the main mixing tank 3 in real time. The rear side of the temperature sensor 16 passes through the main mixing tank 3, so as to accurately sense the temperature change of the material inside the tank and provide data basis for temperature regulation.

[0042] Specifically, when cooling of the main mixing tank 3 is required, water pump 202 is started. Water pump 202 draws water from water tank 201 and delivers it through cold water pipe 203. Cold water pipe 203 is tightly wrapped around the outer wall of the main mixing tank 3. As the water flows through cold water pipe 203, it absorbs the heat generated by the mixing operation in the main mixing tank 3, thereby cooling the material inside the tank and preventing the performance of the slag gypsum-based cementitious material from being affected by excessively high temperatures. After absorbing heat, the water flows back through cold water pipe 203 from the other end. The bottom end of the return pipe 204 passes through the top of the water tank 201, allowing hot water to flow back to the water tank 201, completing one cooling cycle. When the material in the main mixing tank 3 needs to be heated, the heating pipe 206 fixedly connected to the inside of the fixing frame 205 is turned on, and the heating pipe 206 releases heat. The heat is transferred upward from the bottom of the main mixing tank 3, evenly raising the temperature of the material in the tank. This realizes the real-time monitoring function of the temperature of the material in the main mixing tank 3. The temperature sensor 16 can sense the temperature change of the material in the main mixing tank 3.

[0043] Reference Figure 1 , Figure 2 and Figure 5 An observation window 17 is fixedly connected to the front of the auxiliary mixing chamber 6. The observation window 17 allows operators to easily monitor the mixing status of the materials inside the auxiliary mixing chamber 6 in real time. A protective frame 18 is fixedly connected to the outer wall of the observation window 17. The protective frame 18 can prevent the observation window 17 from being damaged by external forces such as collisions and scratches, extending its service life. Triangular fixing plates 19 are fixedly connected to both the left and right sides of the support plate 14. The triangular fixing plates 19 enhance the support capacity of the support plate 14 for the auxiliary mixing chamber 6. The tops of the two triangular fixing plates 19 are fixedly connected to the bottom of the auxiliary mixing chamber 6 to ensure that the auxiliary mixing chamber 6 is stable and does not shake during the operation of the device. The left side of the water tank 201 is fixedly connected to... A measuring ruler 20 is attached, which, together with the scale strip 21, is used to visually display the water level in the water tank 201. Multiple scale strips 21 are equidistantly arranged on the left side of the measuring ruler 20, which makes it convenient for operators to accurately judge the water volume in the water tank 201 and replenish the water in time. A heat dissipation vent 22 is provided at the bottom of the fixing frame 205. When the heating tube 206 is working, the heat dissipation vent 22 provides a heat dissipation channel for the generated heat and prevents the fixing frame 205 and surrounding components from overheating and being damaged. Multiple rotating plates 23 are equidistantly rotatably connected inside the heat dissipation vent 22. The rotating plates 23 can be adjusted according to the actual heat dissipation needs. When opened, they increase the heat dissipation area, and when closed, they prevent dust and other foreign objects from entering.

[0044] Specifically, the observation window 17 allows operators to observe the mixing of materials in the auxiliary mixing chamber 6 in real time. The protective frame 18 protects the observation window 17 from collisions. The triangular fixing plate 19 enhances the support stability of the support plate 14 for the auxiliary mixing chamber 6. The water tank 201 has a direct measurement function. Operators can clearly understand the water volume in the water tank 201 by observing the scale bar 21 on the measuring ruler 20 that corresponds to the water level. The multiple rotating plates 23 inside the heat dissipation vent 22 are equidistantly connected and can be adjusted according to the actual heat dissipation needs. When heat dissipation needs to be strengthened, the rotating plates 23 can be opened to increase the heat dissipation area.

[0045] Working Principle: When the slag-gypsum-based cementitious material mixing device is working, the slag-gypsum-based cementitious material to be mixed is poured from the hopper 4 into the main mixing tank 3. Multiple baffles 5, equidistantly fixed on the upper inner side of the main mixing tank 3, play a crucial role after the material enters. As the material flows inside the tank, it continuously impacts the baffles 5, increasing the number of tumbling cycles and promoting more uniform material distribution. Next, the motor 7 is started. The motor 7 drives the guide pipe 8 to rotate, and the multiple mixing holes 9, equidistantly opened on the outer wall of the main mixing tank 3, rotate accordingly. During the mixing process, the rotation of the mixing holes 9 causes the material to form a vortex effect, greatly improving the material's fluidity and making the mixing of the material in the main mixing tank 3 more efficient. The guide pipe 8 rotates to the left... The end of the main mixing tank 3 is connected to the straight mixing blades 10 fixed at equal intervals on the outer wall of the left end of the main mixing tank 3, which rotate synchronously. The straight mixing blades 10 stir the material inside the main mixing tank 3. The multiple convex plates 11 fixed at equal intervals on the outer wall of the multiple straight mixing blades 10 perform preliminary stirring. At the same time, the curved mixing blades 12 fixedly connected to the right side of the outer wall of the guide pipe 8 rotate in the secondary mixing chamber 6. When the material enters the secondary mixing chamber 6, the curved mixing blades 12 further stir this part of the material to ensure that the material is fully mixed. After the stirring is completed, the finished material is discharged through the discharge port 13 fixedly connected to the bottom right side of the secondary mixing chamber 6, thus completing the stirring task of the slag gypsum-based cementitious material.

[0046] Furthermore, when cooling of the main mixing tank 3 is required, the water pump 202 is activated to extract the low-temperature water from the water tank 201. The water is then transported out through the cold water pipe 203 connected to the water pump 202. The cold water pipe 203 tightly surrounds the outer wall of the main mixing tank 3, forming a surrounding cooling channel. The water flowing in the cold water pipe 203 fully absorbs the large amount of heat generated by the continuous mixing operation of the main mixing tank 3. After absorbing the heat, the water flows through the cold water pipe 203 and flows into the return pipe 204 from the other end, allowing the heated water to flow back to the water tank 201, ensuring continuous and stable cooling. When the material in the main mixing tank 3 needs to be heated, the heating pipe 206 fixedly connected to the inner side of the fixing frame 205 is turned on. The heating pipe 206 continuously releases heat, which is transferred upwards from the bottom of the main mixing tank 3, gradually and evenly raising the temperature of the material inside the tank to meet the temperature requirements of the specific mixing process.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A slag gypsum-based cementitious material mixing device comprising a base (1), characterised in that: The main mixing tank (3) is fixedly connected to the top of the base (1), and the hopper (4) is fixedly connected to the top of the main mixing tank (3). Multiple baffles (5) are fixedly connected at equal intervals on the upper inner side of the main mixing tank (3). A secondary mixing chamber (6) is fixedly connected to the lower right side of the main mixing tank (3). A motor (7) is fixedly connected to the right side of the secondary mixing chamber (6). The output end of the motor (7) passes through the secondary mixing chamber (6) and is fixedly connected to a guide pipe (8). The left end of the guide pipe (8) passes through the main mixing tank (3). Multiple baffles (5) are fixedly connected at equal intervals on the outer wall of the guide pipe (8). A stirring hole (9), a straight stirring blade (10) is fixedly connected at equal intervals on the outer wall of the left end of the guide pipe (8), a plurality of convex plates (11) are fixedly connected at equal intervals on the outer wall of the plurality of straight stirring blades (10), a curved stirring blade (12) is fixedly connected on the right side of the outer wall of the guide pipe (8), a discharge port (13) is fixedly connected on the bottom right side of the auxiliary stirring chamber (6), a support plate (14) is fixedly connected on the right side of the base (1), the top of the support plate (14) is fixedly connected to the bottom of the auxiliary stirring chamber (6), and a temperature regulating mechanism (2) is provided on the rear side of the base (1).

2. The slag gypsum-based cementitious material mixing device according to claim 1, characterized in that: The temperature control mechanism (2) includes a water tank (201), the front side of which is fixedly connected to the rear side of the base (1), a water pump (202) is fixedly connected to the top front side of the water tank (201), the other end of which is connected to a cold water pipe (203), the inner side of which is fixedly connected to the outer wall of the main mixing tank (3), the other end of which is connected to a return pipe (204), the bottom end of which penetrates the top of the water tank (201), a fixing frame (205) is fixedly connected to the bottom of the main mixing tank (3), and a heating pipe (206) is fixedly connected to the inner side of the fixing frame (205).

3. The slag gypsum-based cementitious material mixing device of claim 2, wherein: A switch (15) is fixedly connected to the lower front side of the main mixing tank (3). The switch (15) is electrically connected to the motor (7), the water pump (202) and the heating tube (206) respectively.

4. The slag gypsum-based cementitious material mixing device of claim 1, wherein: A temperature sensor (16) is fixedly connected to the front right end of the base (1), and the rear side of the temperature sensor (16) penetrates the main mixing tank (3).

5. The slag gypsum-based cementitious material mixing device of claim 1, wherein: An observation window (17) is fixedly connected to the front side of the auxiliary mixing chamber (6), and a protective frame (18) is fixedly connected to the outer wall of the observation window (17).

6. The slag gypsum-based cementitious material mixing device of claim 1, wherein: The support plate (14) is fixedly connected to the left and right sides with triangular fixing plates (19), and the tops of the two triangular fixing plates (19) are fixedly connected to the bottom of the auxiliary stirring chamber (6).

7. The slag gypsum-based cementitious material mixing device of claim 2, wherein: A measuring ruler (20) is fixedly connected to the left side of the water tank (201), and multiple scale bars (21) are equidistantly provided on the left side of the measuring ruler (20).

8. The slag gypsum-based cementitious material mixing device of claim 2, wherein: The bottom of the fixed frame (205) is provided with a heat dissipation port (22), and multiple rotating plates (23) are equidistantly rotatably connected inside the heat dissipation port (22).

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