Transverse shaft liquid stirring device

Abstract

The invention discloses a transverse shaft liquid stirring device which comprises a rack, a mixing bin, a transverse shaft and a driving device, the mixing bin is installed on the rack, the bottom of the mixing bin is semicircular, the two ends of the transverse shaft are rotationally installed at the two ends of the rack respectively, and the output end of the driving device is in linkage connection with one end of the transverse shaft and used for driving the transverse shaft to rotate; stirring blades extending spirally are arranged on the periphery of the transverse shaft, the outer edges of the stirring blades are attached to the inner bottom face of the material mixing bin, a plurality of feeding hoppers are installed at the positions, corresponding to the upper portions of the stirring blades, of the side portion of the material mixing bin, and a discharging pipe is arranged at the bottom of the end, away from the driving device, of the material mixing bin. According to the invention, premixing of two or more liquids and control of the feeding speed can be realized, and the mixing speed and the mixing uniformity are improved, so that the purity of a product is improved, and the increasing industrial production requirements are met.

Description

Technical Field

[0001] The invention relates to the technical field of stirring devices, in particular to a horizontal axis liquid stirring device. Background Art

[0002] Stirring operation is widely used in process industries such as chemical, petrochemical, pharmaceutical, food, metallurgy, papermaking and sewage treatment, and plays an important role in homogenization, emulsification, fermentation and polymerization. According to statistics, in the three major chemical synthetic industries alone, stirring equipment accounts for more than 90% of the total reactors, and accounts for about 5% to 25% of the total process equipment in the whole plant. At present, the design of stirring equipment at home and abroad is still in the semi-empirical stage, and the main difficulty lies in the design and selection of the stirrer. As the core functional component of the stirring equipment, the stirrer directly determines the mixing effect and energy consumption of the system, and thus affects the production cost. Therefore, it is of great practical significance to research and develop new stirrers and select them reasonably.

[0003] Existing mixers use a rotating agitator to mix, stir, and homogenize materials to achieve mixing and reaction between different materials. The degree of mixing uniformity is one of the indicators to test the rationality of the agitator design. At present, the feeding method of the agitator is external feeding, and then stirring and mixing. In fact, the stirring process is often accompanied by reaction, mixing, and fusion processes. During the feeding process, some liquids will react first, which will cause the product to be different from the desired product. Because when the substances undergo chemical reactions, the amount of reactants is different, and the product may be different. In addition, the external feeding method will also lead to low mixing efficiency and the problem of incomplete and uniform mixing. Therefore, it is necessary to improve the existing mixer. Summary of the invention

[0004] The object of the present invention is to provide a horizontal axis liquid stirring device, which can realize the premixing of two or more liquids and the control of the feeding speed, improve the mixing speed and mixing uniformity, and then improve the purity of the product, so as to meet the growing industrial production needs.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transverse axis liquid stirring device, comprising a frame, a mixing bin, a transverse axis and a driving device, the mixing bin being installed on the frame, the bottom of the mixing bin being semicircular, the two ends of the transverse axis being rotatably installed on the two ends of the frame respectively, the output end of the driving device being linked to one end of the transverse axis for driving the transverse axis to rotate, the outer periphery of the transverse axis being provided with a stirring blade extending in a spiral shape, and the outer edge of the stirring blade being in contact with the inner bottom surface of the mixing bin, a plurality of feed hoppers being installed on the side of the mixing bin corresponding to the position above the stirring blade, and a discharge pipe being provided at the bottom of the mixing bin away from the driving device.

[0006] By adopting the above technical scheme, different materials are added through multiple feed hoppers respectively, and different materials flow into the mixing bin at the same time. The driving device drives the horizontal axis in the mixing bin to rotate, thereby driving the stirring blades to rotate spirally. Under the action of the stirring blades, the materials form a liquid film at the bottom of the mixing bin, and under the action of the high-speed rotation of the spiral blades, a variety of materials can be evenly mixed together, which can increase the mixing speed and mixing uniformity, reduce the generation of by-products, and thus meet the growing industrial production needs.

[0007] The present invention is further configured such that the driving device includes a driving motor, a driving bevel gear and a driven bevel gear, the driving motor is installed on the side of the frame, the driving bevel gear is linkage installed on the motor shaft of the driving motor, the driven bevel gear is linkage installed on one end of the horizontal axis, and the driving bevel gear and the driven bevel gear are meshed.

[0008] By adopting the above technical solution, the driving motor drives the horizontal axis to rotate by means of bevel gear transmission. The bevel gear transmission has the advantages of high transmission efficiency, a large transmission ratio range, good load-bearing capacity, motion stability and reliability, and a relatively compact structure.

[0009] The present invention is further configured as follows: the frame includes two fixed rods and two telescopic rods that can be telescoped vertically; the mixing bin is arranged in an area surrounded by the two fixed rods and the two telescopic rods; the fixed rods are connected to the corresponding telescopic rods through a cross rod; a mounting plate is welded between the two fixed rods; the drive motor is connected to the mounting plate through fasteners; and a connecting plate is welded between the two telescopic rods.

[0010] By adopting the above technical solution, that is, the frame can be raised and lowered on one side, the outlet end of the mixing bin can be raised during the mixing operation. When the mixed material is pushed by the spiral blade and moves toward the outlet end, it will flow back in the direction away from the outlet end due to its own gravity. At this time, it is pushed toward the outlet end by the spiral blade, and the reciprocating cycle can greatly improve the mixing speed and mixing uniformity of the materials.

[0011] The present invention is further configured such that the telescopic rod includes a movable sleeve, a fixed tube and a positioning pin, the movable sleeve is arranged on the outer periphery of the fixed tube, and the movable sleeve can slide along the extension direction of the fixed tube, a plurality of height adjustment holes are evenly arranged on the fixed tube along its own extension direction, the fixed sleeve is provided with a plug hole with a diameter equivalent to the height adjustment hole, the positioning pin is inserted into the plug hole and a corresponding height adjustment hole to lock the movable sleeve with the corresponding fixed tube.

[0012] By adopting the above technical solution, the pin is inserted into the socket and then into the corresponding height adjustment hole. Through the gravity of the device itself, the self-locking function of the movable sleeve, the fixed tube and the pin can be realized, thereby realizing the height adjustment of the telescopic rod. The adjustment structure is simple and reliable, and the operation is very convenient.

[0013] The present invention is further configured such that a plurality of feed holes are evenly arranged laterally on the side of the mixing bin near the upper end, and the feed hopper comprises a feed pipe, an L-shaped elbow and a Y-shaped distribution pipe in an integrated structure, the feed pipe is in a conical shape with a larger upper portion and a smaller lower portion, a Y-shaped channel is arranged in the Y-shaped distribution pipe, the inlet end of the Y-shaped channel is connected to the L-shaped elbow, and the two outlet ends of the Y-shaped channel are connected to the corresponding two feed holes.

[0014] By adopting the above technical solution, the conical feed pipe at the upper end of the feed hopper plays a role in guiding the material, and two channels are arranged in the Y-shaped distribution pipe to feed in different lateral areas so that the material is dispersed, which is more conducive to mixing different materials, thereby helping to improve the mixing speed and mixing uniformity.

[0015] The present invention is further configured as follows: the Y-shaped channel includes an inlet channel and two outlet channels, the Y-shaped material distribution tube is provided with two adjustment components respectively used to control the opening and closing of the corresponding outlet channels, the adjustment component includes a knob and a sealing plate, the cross-section of the sealing plate is circular, the sealing plate is arranged in the corresponding outlet channel, and the outer periphery of the sealing plate is tightly fitted with the inner periphery of the corresponding outlet channel, and the outer periphery of the sealing plate is axially provided with a sealing opening groove, the cross-section of the sealing opening groove is C-shaped, and a first sealing ring for sealing with the inner wall of the corresponding outlet channel is embedded in the sealing opening groove, the upper end of the Y-shaped material distribution tube is provided with two upper holes respectively connected with the corresponding outlet channels, the knob passes through the upper hole and extends into the corresponding outlet channel, the inner end of the knob is provided with a straight groove, the upper end of the sealing plate is embedded in the straight groove, and the two are interference fit, and the outer periphery of the knob is also installed with a second sealing ring for sealing with the inner wall of the upper hole.

[0016] By adopting the above technical solution, the operating adjustment component controls the opening and closing of the feed hopper, so that the feeding time and feed flow rate of different materials can be controlled, thereby significantly reducing the generation of by-products.

[0017] The present invention is further configured such that a connecting screw sleeve is provided at a position corresponding to the outer end of the feed hole on the side of the mixing bin, and limiting flanges are provided on the outer periphery of the two outlet ends of the Y-shaped distribution pipe of the feed hopper, and connecting nuts are also sleeved on the outer periphery of the two outlet ends of the Y-shaped distribution pipe, and a clamping flange extending toward the inner periphery is provided at the end of the connecting nut away from the mixing bin, and the connecting nut is threadedly connected with the corresponding screw sleeve so that the clamping flange presses the limiting flange onto the outer end of the connecting screw sleeve, and a sealing gasket is provided between the limiting flange and the outer end of the connecting screw sleeve.

[0018] By adopting the above technical solution, the mixing bin can be assembled or disassembled by tightening or loosening the connecting nut, the operation is very convenient, and the connection structure is stable and reliable.

[0019] The present invention is further configured such that a pressing ring is welded to the inner end of the clamping flange, and an annular cavity is provided between the pressing ring and the clamping flange, a plurality of balls are distributed in a circular array in the annular cavity, an annular positioning groove is provided at the inner end of the clamping convex ring, the inner end of the ball is rollingly arranged in the annular positioning groove, and a plurality of through holes corresponding to the number of the balls are opened on the pressing ring for allowing the corresponding ball parts to extend to the outside.

[0020] By adopting the above technical solution, a rolling fit structure is set on the clamping flange, so that when tightening or loosening the connecting nut, the clamping flange and the limiting flange are rolled together to reduce friction, which not only protects the components but also makes the operation easier.

[0021] The present invention is further configured such that a guide hole communicating with the interior is provided at the upper end of the discharge pipe, a gate plate for opening and closing the discharge pipe is passed through the guide hole, and an operating rod is provided at the upper end of the gate plate.

[0022] By adopting the above technical solution, during the material mixing process, the gate is lowered to block the discharge pipe. After the material is mixed, the gate is pulled up to open the discharge pipe for unloading, which is very convenient to operate.

[0023] The present invention is further configured such that both sides of the outer edge of the stirring blade are provided with push chamfers.

[0024] By adopting the above technical solution, during the rotation of the stirring blades, the material pushing and pressing operations can be carried out more effectively, so that the materials are mixed more evenly.

[0025] The present invention also provides a method for using a horizontal axis liquid stirring device, comprising the following steps: S1. First, insert the positioning pin into different adjustment holes, adjust the telescopic rod to a suitable height, and raise one side of the telescopic rod to ensure that the horizontal axis liquid stirring device can accelerate the mixing due to gravity; S2. Add two or more different materials into the feed hopper and control the flow rate and premixing degree by adjusting the components; S3. During use, the driving motor is adjusted at different speeds to control the speed of the stirring blades to achieve the control of the mixing speed and mixing uniformity of different mixtures; S4. After use, to discharge the material, insert the positioning pin into the lower adjustment hole, adjust the telescopic rod to retract, open the gate and pull it upwards, open the discharge pipe, and discharge the material.

[0026] By adopting the above scheme, the present invention can realize the premixing of two or more liquids and the control of the feeding speed, improve the mixing speed and mixing uniformity, and then improve the purity of the product, thereby meeting the growing industrial production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the first viewing angle of the whole present invention; Figure 2 A second perspective structural schematic diagram of the present invention as a whole; Figure 3 It is a cross-sectional view of the entire telescopic rod of the present invention; Figure 4 It is a structural schematic diagram of the feed hopper of the present invention; Figure 5 It is a cross-sectional view of the Y-shaped material distribution pipe of the present invention; Figure 6 It is a structural schematic diagram of the regulating assembly of the present invention; Figure 7 This is a schematic diagram of the connection structure between the feed hopper and the mixing bin of the present invention; Figure 8 for Figure 7 Schematic diagram of the enlarged structure of part A in the middle.

[0028] In the figure: 1, frame; 2, mixing bin; 3, horizontal axis; 4, driving device; 5, stirring blade; 6, feeding hopper; 7, discharging pipe; 8, driving motor; 9, driving bevel gear; 10, driven bevel gear; 11, fixing rod; 12, telescopic rod; 13, cross bar; 14, mounting plate; 15, connecting plate; 16, movable sleeve; 17, fixing pipe; 18, positioning pin; 19, height adjustment hole; 20, plug hole; 21, feeding hole; 22, feeding pipe; 23, L-shaped elbow; 24, Y-shaped distribution pipe; 25, Y-shaped channel; 28. Inlet channel; 29. ​​Outlet channel; 30. Adjustment assembly; 31. Knob; 32. Sealing plate; 33. Sealing opening groove; 34. First sealing ring; 35. Upper hole; 36. I-shaped slot; 37. Second sealing ring; 38. Connecting screw sleeve; 39. Limiting flange; 40. Connecting nut; 41. Clamping flange; 42. Sealing gasket; 43. Pressing ring; 44. Annular cavity; 45. Ball; 46. Annular positioning groove; 47. Through hole; 48. Guide hole; 49. Gate; 50. Operating lever; 51. Pushing chamfer. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Embodiment 1: The present invention provides as attached Figures 1 to 8 The horizontal axis liquid stirring device shown, It includes a frame 1, a mixing bin 2, a transverse axis 3 and a driving device 4, wherein the mixing bin 2 is installed on the frame 1, and the bottom of the mixing bin 2 is semicircular. The two ends of the transverse axis 3 are rotatably installed on the two ends of the frame 1 respectively, and the output end of the driving device 4 is linked to one end of the transverse axis 3 to drive the transverse axis 3 to rotate. The periphery of the transverse axis 3 is provided with a stirring blade 5 extending in a spiral shape, and the outer edge of the stirring blade 5 is in contact with the inner bottom surface of the mixing bin 2. A plurality of feeding hoppers 6 are installed on the side of the mixing bin 2 corresponding to the position above the stirring blade 5, and a discharge pipe 7 is provided at the bottom of the mixing bin 2 away from the driving device 4. Different materials are added through multiple feed hoppers 6, and different materials flow into the mixing bin 2 at the same time. The driving device 4 drives the horizontal axis 3 in the mixing bin 2 to rotate, thereby driving the stirring blade 5 to rotate spirally. Under the action of the stirring blade 5, the material forms a liquid film at the bottom of the mixing bin 2, and under the action of the high-speed rotation of the spiral blade, a variety of materials can be evenly mixed together, which can improve the mixing speed and mixing uniformity, reduce the generation of by-products, and thus meet the growing industrial production needs.

[0031] As attached Figure 1 As shown, the driving device 4 includes a driving motor 8, a driving bevel gear 9 and a driven bevel gear 10. The driving motor 8 is a servo motor. The driving motor 8 is installed on the side of the frame 1. The driving bevel gear 9 is installed on the motor shaft of the driving motor 8 in a linkage manner. The driven bevel gear 10 is installed on one end of the horizontal axis 3 in a linkage manner, and the driving bevel gear 9 and the driven bevel gear 10 are meshed. The driving motor 8 drives the horizontal axis 3 to rotate in a bevel gear transmission manner. The bevel gear transmission has the advantages of high transmission efficiency, a large transmission ratio range, good load-bearing capacity, motion stability and reliability, and a relatively compact structure.

[0032] As attached Figure 1 As shown, the frame 1 is welded by multiple parts, and the frame 1 includes two fixed rods 11 and two telescopic rods 12 that can be telescoped vertically. The mixing bin 2 is arranged in the area surrounded by the two fixed rods 11 and the two telescopic rods 12. The fixed rod 11 is connected to the corresponding telescopic rod 12 through a cross bar 13. A mounting plate 14 is welded between the two fixed rods 11. The drive motor 8 is connected to the mounting plate 14 through a fastener, and a connecting plate 15 is welded between the two telescopic rods 12. That is, the frame 1 can be raised and lowered on one side. During the mixing operation, the outlet end of the mixing bin 2 can be raised. When the mixed material is pushed by the spiral blade and moves toward the outlet end, it will flow back toward the direction away from the outlet end by its own gravity. At this time, it is pushed toward the outlet end by the spiral blade, and the reciprocating cycle can greatly improve the mixing speed and mixing uniformity of the material.

[0033] As attached Figure 3 As shown, the telescopic rod 12 includes a movable sleeve 16, a fixed tube 17 and a positioning pin 18. The movable sleeve 16 is sleeved on the outer periphery of the fixed tube 17, and the movable sleeve 16 can slide along the extension direction of the fixed tube 17. The fixed tube 17 is evenly provided with a plurality of height adjustment holes 19 along its own extension direction. The fixed sleeve is provided with a plug hole 20 with a diameter equivalent to the height adjustment hole 19. The positioning pin 18 is inserted into the plug hole 20 and a corresponding height adjustment hole 19 to lock the movable sleeve 16 with the corresponding fixed tube 17. After the pin is inserted into the plug hole 20 and then into the corresponding height adjustment hole 19, the self-locking function of the movable sleeve 16, the fixed tube 17 and the pin is realized through the gravity of the device itself, thereby realizing the height adjustment of the telescopic rod 12. The adjustment structure is simple and reliable, and the operation is very convenient.

[0034] As attached Figure 1 , 4As shown in Figures 5 and 6, the side of the mixing bin 2 near the upper end is uniformly provided with a plurality of feed holes 21 in the horizontal direction. The feed hopper 6 includes a feed pipe 22, an L-shaped elbow 23 and a Y-shaped material distribution pipe 24 in an integrated structure. The feed pipe 22 is in a tapered shape with a larger upper portion and a smaller lower portion. A Y-shaped channel 25 is provided in the Y-shaped material distribution pipe 24. The inlet end of the Y-shaped channel 25 is connected to the L-shaped elbow 23, and the two outlet ends of the Y-shaped channel 25 are connected to the corresponding two feed holes 21. The feed pipe 22 with a tapered shape at the upper end of the feed hopper 6 plays a role in guiding the material. Two channels are provided in the Y-shaped material distribution pipe 24. The material is fed in different areas in the horizontal direction, so that the material is dispersed, which is more conducive to the mixing of different materials, thereby facilitating the mixing speed and mixing uniformity.

[0035] As attached Figure 1 , 4 As shown in Figures 5 and 6, the Y-shaped channel 25 includes an inlet channel 28 and two outlet channels 29. The Y-shaped material distribution pipe 24 is provided with two adjustment components 30 for controlling the opening and closing of the corresponding outlet channels 29 respectively. The adjustment component 30 includes a knob 31 and a sealing plate 32. The cross section of the sealing plate 32 is circular. The sealing plate 32 is arranged in the corresponding outlet channel 29, and the outer periphery of the sealing plate 32 is tightly fitted with the inner periphery of the corresponding outlet channel 29. The outer periphery of the sealing plate 32 is axially provided with a sealing opening groove 33, and the cross section of the sealing opening groove 33 is The sealing opening groove 33 is embedded with a first sealing ring 34 for sealing with the inner wall of the corresponding outlet channel 29. The upper end of the Y-shaped material distribution pipe 24 is provided with two upper holes 35 respectively connected with the corresponding outlet channels 29. The knob 31 passes through the upper holes 35 and extends into the corresponding outlet channel 29. The inner end of the knob 31 is provided with a straight groove 36. The upper end of the sealing plate 32 is embedded in the straight groove 36, and the two are interference fit. The outer periphery of the knob 31 is also installed with a second sealing ring 37 for sealing with the inner wall of the upper hole 35. The operation adjustment component 30 controls the opening and closing of the feed hopper 6, so that the feeding time and feeding flow rate of different materials can be controlled, thereby significantly reducing the generation of by-products.

[0036] As attached Figure 7As shown, a connecting screw sleeve 38 is provided at the position of the outer end of the feed hole 21 corresponding to the side of the mixing bin 2, and the connecting screw sleeve 38 is an external thread structure. The outer periphery of the two outlet ends of the Y-shaped material distribution pipe 24 of the feed hopper 6 is provided with a limiting flange 39, and the outer periphery of the two outlet ends of the Y-shaped material distribution pipe 24 is also sleeved with a connecting nut 40, and the end of the connecting nut 40 away from the mixing bin 2 is provided with a clamping flange 41 extending toward the inner periphery, and the connecting nut 40 is threadedly connected with the corresponding screw sleeve, so that the clamping flange 41 presses the limiting flange 39 on the outer end of the connecting screw sleeve 38, and a sealing gasket 42 is provided between the limiting flange 39 and the outer end of the connecting screw sleeve 38. By tightening or loosening the connecting nut 40, the mixing bin 2 can be assembled or disassembled, the operation is very convenient, and the connection structure is stable and reliable.

[0037] As attached Figure 7 and attached Figure 8 As shown, a pressing ring 43 is welded to the inner end of the clamping flange 41, and an annular cavity 44 is provided between the pressing ring 43 and the clamping flange 41, and a plurality of balls 45 are distributed in a circumferential array in the annular cavity 44, and an annular positioning groove 46 is provided at the inner end of the clamping convex ring, and the inner end of the balls 45 is rollingly arranged in the annular positioning groove 46, and a plurality of through holes 47 corresponding to the number of the balls 45 are provided on the pressing ring 43 for the corresponding balls 45 to extend outward. A rolling fit structure is provided on the clamping flange 41, so that at the moment of tightening or loosening the connecting nut 40, the clamping flange 41 and the limiting flange 39 are rollingly fitted, reducing friction, not only protecting the components, but also making the operation easier.

[0038] As attached Figure 2 As shown, a guide hole 48 communicating with the inside is opened at the upper end of the discharge pipe 7, and a gate plate 49 for opening and closing the discharge pipe 7 is penetrated through the guide hole 48, and an operating rod 50 is provided at the upper end of the gate plate 49. During the material mixing process, the gate plate 49 is lowered to block the discharge pipe 7, and after the material mixing is completed, the gate plate 49 is pulled up to open the discharge pipe 7 for unloading, which is very convenient to operate.

[0039] As attached Figure 1 As shown, both sides of the outer edge of the stirring blade 5 are provided with a pushing chamfer 51. During the rotation of the stirring blade 5, the pushing and pressing operations can be performed more effectively, so that the materials are mixed more evenly.

[0040] Implementation Example 2: The present invention also provides a method for using a transverse-axis liquid stirring device, and specifically uses the transverse-axis liquid stirring device to exemplify the sequential mixing of three ABC material liquids.

[0041] First, adjust the height of the positioning pin and control the telescopic rod to extend to a suitable height, so that the mixing is uniform due to gravity; then mix the AB materials in advance, and place the AB materials in the feed hopper on the feed hole (21) farthest from the motor end, wherein the A material is placed on one side of the Y-shaped feed pipe and the B material is placed on the other side. By adjusting the components, control the feeding speed of the AB materials; the C material is placed in the feed hole closest to the motor end, and the feeding speed of the C material is controlled by adjusting the components to ensure that the AB materials are placed at the highest level of the stirring blades, and the mixing reaction is first carried out, and the C material is placed at the lowest point of the stirring blades: start the drive motor and adjust the speed of the drive motor. When the C material rotates to the top, ensure that the AB materials are mixed and reacted evenly, and then react with the C material. After the mixing is completed, turn off the drive motor, adjust the height of the positioning pin again, control the telescopic rod to retract, turn on the drive motor to reverse, open the gate plate and pull it up, open the discharge pipe, and discharge the material.

Claims

1. A horizontal axis liquid stirring device, characterized in that: The invention comprises a frame (1), a mixing bin (2), a transverse axis (3) and a driving device (4), wherein the mixing bin (2) is mounted on the frame (1), the bottom of the mixing bin (2) is in a semicircular shape, the two ends of the transverse axis (3) are respectively rotatably mounted on the two ends of the frame (1), the output end of the driving device (4) is linked to one end of the transverse axis (3) for driving the transverse axis (3) to rotate, the outer periphery of the transverse axis (3) is provided with a stirring blade (5) extending in a spiral shape, and the outer edge of the stirring blade (5) is in contact with the inner bottom surface of the mixing bin (2), a plurality of feeding hoppers (6) are mounted on the side of the mixing bin (2) corresponding to the position above the stirring blade (5), and a discharge pipe (7) is provided at the bottom of the mixing bin (2) away from the driving device (4).

2. The horizontal axis liquid stirring device according to claim 1, characterized in that: The driving device (4) comprises a driving motor (8), a driving bevel gear (9) and a driven bevel gear (10); the driving motor (8) is mounted on the side of the frame (1); the driving bevel gear (9) is mounted on the motor shaft of the driving motor (8) in a linkage manner; the driven bevel gear (10) is mounted on one end of the transverse shaft (3) in a linkage manner; and the driving bevel gear (9) and the driven bevel gear (10) are meshed with each other.

3. The horizontal axis liquid stirring device according to claim 2, characterized in that: The frame (1) comprises two fixed rods (11) and two telescopic rods (12) that can be telescopically extended and retracted in the vertical direction; the mixing bin (2) is arranged in an area surrounded by the two fixed rods (11) and the two telescopic rods (12); the fixed rods (11) are connected to the corresponding telescopic rods (12) via a cross bar (13); a mounting plate (14) is welded between the two fixed rods (11); the driving motor (8) is connected to the mounting plate (14) via a fastener; and a connecting plate (15) is welded between the two telescopic rods (12).

4. The horizontal axis liquid stirring device according to claim 3, characterized in that: The telescopic rod (12) comprises a movable sleeve (16), a fixed tube (17) and a positioning pin (18); the movable sleeve (16) is sleeved on the outer periphery of the fixed tube (17), and the movable sleeve (16) can slide along the extension direction of the fixed tube (17); a plurality of height adjustment holes (19) are evenly arranged on the fixed tube (17) along its own extension direction; the fixed sleeve is provided with a plug hole (20) having a diameter equivalent to the height adjustment hole (19); the positioning pin (18) is inserted into the plug hole (20) and a corresponding height adjustment hole (19) to lock the movable sleeve (16) with the corresponding fixed tube (17).

5. The horizontal axis liquid stirring device according to claim 1, characterized in that: A plurality of feed holes (21) are evenly arranged in the horizontal direction at the position near the upper end of the side of the mixing bin (2), and the feed hopper (6) includes a feed pipe (22), an L-shaped elbow (23) and a Y-shaped distribution pipe (24) in an integrated structure. The feed pipe (22) is in a conical shape with a larger upper portion and a smaller lower portion. A Y-shaped channel (25) is arranged in the Y-shaped distribution pipe (24), and the inlet end of the Y-shaped channel (25) is connected to the L-shaped elbow (23), and the two outlet ends of the Y-shaped channel (25) are connected to the corresponding two feed holes (21). A feed butterfly valve is arranged in the feed pipe and is connected to the feed pipe. (The feed butterfly valve is the adjustment component 30 mentioned below).

6. The horizontal axis liquid stirring device according to claim 5, characterized in that: The Y-shaped channel (25) comprises an inlet channel (28) and two outlet channels (29). The Y-shaped material distribution pipe (24) is provided with two adjustment components (30) for controlling the opening and closing of the corresponding outlet channels (29). The adjustment component (30) comprises a knob (31) and a sealing plate (32). The cross section of the sealing plate (32) is circular. The sealing plate (32) is arranged in the corresponding outlet channel (29). The outer periphery of the sealing plate (32) is tightly fitted with the inner periphery of the corresponding outlet channel (29). The outer periphery of the sealing plate (32) is axially provided with a sealing opening groove (33). The cross section of the sealing opening groove (33) is C-shaped. The sealing opening groove (33) is embedded with a first sealing ring (34) for sealing with the inner wall of the corresponding outlet channel (29). The upper end of the Y-shaped material distribution tube (24) is provided with two upper holes (35) respectively connected with the corresponding outlet channels (29). The knob (31) passes through the upper holes (35) and extends into the corresponding outlet channel (29). The inner end of the knob (31) is provided with a straight groove (36). The upper end of the sealing plate (32) is embedded in the straight groove (36), and the two are interference fit. The outer periphery of the knob (31) is also equipped with a second sealing ring (37) for sealing with the inner wall of the upper hole (35).

7. The horizontal axis liquid stirring device according to claim 6, characterized in that: A connecting screw sleeve (38) is provided at a position corresponding to the outer end of the feed hole (21) on the side of the mixing bin (2), and limiting flanges (39) are provided on the outer periphery of the two outlet ends of the Y-shaped distribution pipe (24) of the feed hopper (6), and a connecting nut (40) is also sleeved on the outer periphery of the two outlet ends of the Y-shaped distribution pipe (24), and a clamping flange (41) extending toward the inner periphery is provided at the end of the connecting nut (40) away from the mixing bin (2), and the connecting nut (40) is threadedly connected with the corresponding screw sleeve so that the clamping flange (41) presses the limiting flange (39) against the outer end of the connecting screw sleeve (38), and a sealing gasket (42) is provided between the limiting flange (39) and the outer end of the connecting screw sleeve (38).

8. The horizontal axis liquid stirring device according to claim 7, characterized in that: A pressing ring (43) is welded to the inner end of the clamping flange (41), and an annular cavity (44) is provided between the pressing ring (43) and the clamping flange (41), and a plurality of balls (45) are distributed in a circular array in the annular cavity (44). An annular positioning groove (46) is provided at the inner end of the clamping convex ring, and the inner end of the ball (45) is rollingly arranged in the annular positioning groove (46), and a plurality of through holes (47) corresponding to the number of the balls (45) are provided on the pressing ring (43) for allowing corresponding parts of the balls (45) to extend to the outside.

9. The horizontal axis liquid stirring device according to claim 1, characterized in that: A guide hole (48) communicating with the interior is provided at the upper end of the discharge pipe (7), a gate plate (49) for opening and closing the discharge pipe (7) is provided through the guide hole (48), and an operating rod (50) is provided at the upper end of the gate plate (49).

10. The method for using the horizontal axis liquid stirring device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. First, insert the positioning pin into different adjustment holes, adjust the telescopic rod to a suitable height, and raise one side of the telescopic rod to ensure that the horizontal axis liquid stirring device can accelerate the mixing due to gravity; S2. Add two or more different materials into the feed hopper and control the flow rate and premixing degree by adjusting the components; S3. During use, the driving motor is adjusted at different speeds to control the speed of the stirring blades to achieve the control of the mixing speed and mixing uniformity of different mixtures; S4. After use, to discharge the material, insert the positioning pin into the lower adjustment hole, adjust the telescopic rod to retract, open the gate and pull it upwards, open the discharge pipe, and discharge the material.

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