Glass lining conical mixer

Abstract

The invention relates to the technical field of material mixing, and particularly discloses a glass lining conical mixer which comprises a mixing cylinder, a filter sieve and a driver are arranged in the mixing cylinder, a stirring mechanism is arranged in the mixing cylinder, and the stirring mechanism comprises a plurality of adjusting assemblies, a plurality of bases and stirring paddles rotationally installed on the bases around the horizontal axis. The multiple bases are evenly distributed around the axis of the mixing barrel, the multiple adjusting assemblies are used for driving the bottoms of the bases to be at different heights so that the stirring paddles can be spirally distributed in the vertical direction, elastic parts for applying force to the stirring paddles to enable the stirring paddles to rotate to be in an inclined state are arranged on the bases, and the driver drives the filter screen to ascend. The filter sieve pushes each stirring paddle to rotate to a horizontal state, meanwhile, each base ascends and extrudes the adjusting assembly, and the filter sieve and each stirring paddle extrude and crush agglomerated materials. According to the glass lining conical mixer, the situation that materials in the mixing cylinder are caked can be avoided, and the mixing effect of the materials is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of material mixing, and particularly to an enamel conical mixer. Background Art

[0002] Enamel equipment is made by applying a porcelain enamel with a high silicon content on the metal surface and firing it at 950°C so that the porcelain enamel adheres closely to the surface of the metal iron tire. Therefore, it has the dual advantages of chemical stability similar to glass and metal strength. Enamel equipment is suitable for industrial production in the fields of chemical industry, medicine, dyes, pesticides, organic synthesis, petroleum, food manufacturing, and national defense industry, as well as reactions, evaporation, concentration, synthesis, extraction, polymerization, saponification, mineralization, chlorination, nitration, etc. in scientific research. It can replace expensive stainless steel and non-ferrous metals and has corrosion resistance. It has extremely strong corrosion resistance to various concentrations of inorganic acids, organic acids, organic solvents, weak alkalis, etc. media, but is not applicable to strong alkalis, hydrofluoric acid, fluoride ion-containing media, and phosphoric acid with a temperature greater than 180°C and a concentration greater than 30%.

[0003] Enamel equipment mainly includes storage tanks, distillation tanks, condensers, mixers, etc. Among them, the enamel mixer (also known as the enamel reactor or enamel reactor) is a mixing device using enamel as the lining material and is commonly used for the mixing and processing of materials.

[0004] The Chinese patent document with the publication number CN214598577U discloses a single-cone mixer with an enamel cylinder body, including a high-neck flange, a reducer, a mechanical seal, a spiral ribbon main shaft, a flat key, a frame seat, a cover plate assembly, an enamel snap, a vacuum mechanism, and a container assembly; the high-neck flange is installed on the container assembly, the frame seat and the vacuum mechanism are installed on the high-neck flange through the cover plate assembly, the spiral ribbon main shaft is arranged on the reducer through a coupling, a spiral ribbon is arranged on the spiral ribbon main shaft, a flat key is arranged at the connection between the frame seat and the spiral ribbon main shaft, the mechanical seal seals and connects the spiral ribbon main shaft and the cover plate assembly, and a high-neck flange sealing ring is arranged at the connection between the high-neck flange and the cover plate assembly; the container assembly includes a container inner liner, a jacket, a jacket neck ring, a connection ring, and a discharge port flange. The connection ring is arranged on the straight section of the inner liner of the container, the jacket is arranged on the container inner liner through the jacket neck ring, and the discharge port flange is arranged at the bottom of the container inner liner by means of a butt weld; three ear seats arranged in a circumferential array are arranged on the straight section of the jacket.

[0005] During operation, first, arc angles need to be made at all the intersecting surfaces of the container before enameling; the connection between the cylinder body and the flange needs to adopt a butt weld structure; all connections welded to the cylinder body need to be completed before enameling; vertical furnace enameling is used for firing to reduce deformation. After the enameled container is installed, the equipment is operated after adding materials, and the materials are mixed and processed through a spiral ribbon type stirring structure.

[0006] In the above-mentioned technology, when the mixer needs to mix liquid materials and powdery materials, the powdery materials are prone to caking in the liquid materials. After the materials cake, the caked materials in the mixer will affect the mixing uniformity of the materials, resulting in a poor mixing effect of the materials. Summary of the Invention

[0007] The present invention provides an enamel conical mixer, aiming to solve the problem that in the related technology, when the mixer needs to mix liquid materials and powdery materials, the powdery materials are prone to caking in the liquid materials. After the materials cake, the caked materials in the mixer will affect the mixing uniformity of the materials, resulting in a poor mixing effect of the materials.

[0008] The enamel conical mixer of the present invention includes a mixing cylinder, and a discharge outlet is provided at the bottom of the mixing cylinder. It is characterized in that a filter screen and a driver for driving the filter screen to lift are provided in the mixing cylinder, a stirring mechanism is provided in the mixing cylinder, the stirring mechanism is located above the filter screen, the stirring mechanism includes a plurality of adjusting components, a plurality of bases, and stirring paddles rotatably mounted on the bases around a horizontal axis. The plurality of bases are evenly distributed around the axis of the mixing cylinder. The plurality of adjusting components are used to drive the bottoms of the respective bases to be at different heights, so that the respective stirring paddles are spirally distributed in the vertical direction. An elastic part for applying a force to the stirring paddle to rotate the stirring paddle to an inclined state is provided on the base. The driver drives the filter screen to rise, and the filter screen pushes each stirring paddle to rotate to a horizontal state. At the same time, each base rises and presses the adjusting component, and the filter screen and each stirring paddle squeeze and crush the caked materials.

[0009] Beneficial effects: Through the setting of the stirring mechanism, in the stirring mode, the respective stirring paddles are spirally distributed in the vertical direction. At this time, when the stirring paddles rotate, the materials in the mixing cylinder can be stirred and mixed through the rotation of the stirring paddles. After stirring, the materials can pass through the filter screen and be discharged from the discharge outlet. The caked materials are intercepted by the filter screen. By starting the driver to drive the filter screen to rise, during the rising process of the filter screen, it contacts the stirring paddles, and through the cooperation of the adjusting components, the plurality of stirring paddles are changed from an inclined state to a horizontal state. When the state of the stirring paddles is adjusted, the caked materials on the filter screen can be crushed. After the filter screen descends and then rises and repeats the operation multiple times, the materials in the mixing cylinder are lifted and crushed, avoiding the caking phenomenon of the mixed materials.

[0010] Preferably, the adjusting component includes a rotating sleeve arranged vertically, a top seat arranged on the rotating sleeve, and an elastic member for pushing the base downward. The rotating sleeve is arranged in the mixing cylinder. One end of the elastic member is connected to the base, and the other end is connected to the top seat.

[0011] Beneficial effects: The filter screen is driven by a driver to rise, and the caked materials are lifted by the filter screen. When the filter screen contacts the stirring paddle, the base is driven to rise, compressing the elastic member. When the stirring paddle is adjusted, the caked materials on the filter screen can be crushed until all the stirring paddles are in contact with the filter screen, and the caked materials on the filter screen are crushed by the stirring paddles.

[0012] Preferably, a movable rod is inserted through the elastic member. The top end of the movable rod is connected to the top seat, and the bottom end is slidably engaged with the base.

[0013] Beneficial effects: Through the arrangement of the movable rod, during the sliding process of the base, it can slide along the movable rod, compressing or resetting the elastic member, making the sliding of the base more stable. At the same time, it avoids the elastic member deforming in multiple directions during compression, which may easily cause damage to the elastic member.

[0014] Preferably, a driving device is provided inside the mixing cylinder. The driving device includes a driving component for driving the filter screen to rotate and a rotating component for driving the rotating sleeve to rotate. The rotating direction of the filter screen is opposite to that of the rotating sleeve.

[0015] Beneficial effects: Through the arrangement of the driving device, when the driving device works, the driving component drives the filter screen to rotate, the rotating component drives the rotating sleeve to rotate, and the rotating direction of the filter screen is opposite to that of the rotating sleeve. The rotating direction of the filter screen is opposite to that of the stirring paddle. When the filter screen and the stirring paddle break the caked materials, the caked materials can be rubbed and dispersed, further improving the crushing effect on the caked materials.

[0016] Preferably, the driving component includes a driving member installed at the top end of the mixing cylinder and a driving shaft installed on the output shaft of the driving member. One end of the driving shaft passes through the rotating sleeve and is connected to the filter screen.

[0017] Beneficial effects: Through the arrangement of the driving member, starting the driving member can drive the driving shaft to rotate, and the driving shaft can drive the filter screen to rotate, thereby realizing the rotational adjustment of the filter screen.

[0018] Preferably, the rotating component includes a driving gear installed on the driving shaft, a toothed ring installed on the rotating sleeve, and a driven gear arranged between the toothed ring and the driving gear. The two ends of the driven gear are respectively engaged with the toothed ring and the driving gear.

[0019] Beneficial effects: When the driving shaft rotates, it can drive the driving gear to rotate, and the driving gear drives the toothed ring and the driven gear to rotate. Since the driven gear and the toothed ring are internally engaged, the driven gear and the toothed ring rotate in the same direction, and the rotation of the driving shaft and the toothed ring is in the opposite direction, thereby realizing that the rotating direction of the filter screen is opposite to that of the rotating sleeve, and the operation is convenient.

[0020] Preferably, an inner step is provided on the rotating sleeve, and an outer step adapted to the inner step and used to block the vertical drop of the base is provided on the base.

[0021] Beneficial effects: By providing an inner step on the rotating sleeve and an outer step on the base, the inner step and the outer step are adapted to each other, and the outer step abuts against the inner step, so that the rotating sleeve can support the base and prevent the base from dropping vertically.

[0022] Preferably, a first connecting sleeve is provided at the top of the filter screen, and the first connecting sleeve is slidably engaged with the driving shaft.

[0023] Beneficial effects: Through the setting of the first connecting sleeve, the first connecting sleeve and the driving shaft are slidably engaged along the vertical direction. When the driving shaft rotates, it can drive the first connecting sleeve. When the first connecting sleeve rotates, it can drive the filter screen to rotate.

[0024] Preferably, a second connecting sleeve is provided at the bottom of the filter screen, and the output shaft of the driver is rotatably engaged with the second connecting sleeve.

[0025] Beneficial effects: Through the setting of the second connecting sleeve, when the driver is started and rises, it can drive the second connecting sleeve to rise, and then drive the filter screen to rise. When the driver descends, it can drive the second connecting sleeve to descend, and then drive the filter screen to descend, realizing the lifting adjustment of the filter screen.

[0026] Preferably, stirring blades are provided at the bottom of the filter screen.

[0027] Beneficial effects: Through the setting of the stirring blades, when the filter screen rotates, it can drive the stirring blades to rotate, so that the stirring blades can stir the materials below the filter screen and push out the materials after stirring, improving the stirring effect of the materials.

[0028] Adopting the above technical solutions, the beneficial effects of the present invention are as follows: 1. In the present invention, through the setting of the stirring mechanism, in the stirring mode, the stirring paddles are spirally distributed along the vertical direction. At this time, when the stirring paddles rotate, the materials in the mixing cylinder can be stirred and mixed through the rotation of the stirring paddles. After stirring, the materials can pass through the filter screen and be discharged from the discharge outlet. The caked materials are intercepted by the filter screen. By starting the driver to drive the filter screen to rise, during the rising process of the filter screen, it contacts the stirring paddles, and through the cooperation of the adjustment components, the plurality of stirring paddles are changed from an inclined state to a horizontal state. When the state of the stirring paddles is adjusted, the caked materials on the filter screen can be crushed. After the filter screen descends and then rises and repeats the operation multiple times, the materials in the mixing cylinder are lifted and crushed to avoid the phenomenon of caking of the mixed materials.

[0029] 2. In the present invention, the filter screen is driven by a driver to rise, and the caked materials are lifted by the filter screen. When the filter screen contacts the stirring paddle, the base is driven to rise, compressing the elastic member. When the stirring paddle is adjusted, the caked materials on the filter screen can be crushed until all the stirring paddles contact the filter screen, and the caked materials on the filter screen are crushed by the stirring paddles.

[0030] 3. In the present invention, through the arrangement of the movable rod, during the sliding process of the base, it can slide along the movable rod, compressing or resetting the elastic member, making the sliding of the base more stable. At the same time, it avoids the deformation of the elastic member in multiple directions during the compression process, making the elastic member prone to damage.

[0031] 4. In the present invention, through the arrangement of the driving device, when the driving device works, the driving component drives the filter screen to rotate, the rotating component drives the rotating sleeve to rotate, and the rotating direction of the filter screen is opposite to that of the rotating sleeve, and the rotating direction of the filter screen is opposite to that of the stirring paddle. When the filter screen and the stirring paddle break the caked materials, the caked materials can be rubbed and dispersed, further improving the crushing effect on the caked materials.

[0032] 5. In the present invention, through the arrangement of the stirring blades, when the filter screen rotates, it can drive the stirring blades to rotate, so that the stirring blades can stir the materials below the filter screen and push the materials out after stirring, improving the stirring effect on the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0034] Figure 2 It is a front view structural schematic diagram of the present invention.

[0035] Figure 3 It is a structural schematic diagram of the present invention showing the connection relationship between the base and the stirring paddle.

[0036] Figure 4 It is a partial cross-sectional view of the present invention showing the connection relationship between the movable rod and the base.

[0037] Figure 5 It is a structural schematic diagram of the present invention showing the connection relationship between the drive shaft and the drive gear.

[0038] Figure 6 It is a structural schematic diagram of the present invention showing the connection relationship between the movable rod and the elastic member.

[0039] Figure 7 It is a partial cross-sectional view of the present invention showing the connection relationship between the elastic part and the stirring paddle.

[0040] Figure 8This is a schematic structural diagram showing the connection relationship between the rotating sleeve and the gear ring of the present invention.

[0041] Figure 9 It is Figure 8 a partial enlarged view of the position A in

[0042] Figure 10 This is a schematic structural diagram showing the connection relationship between the stirring blade and the filter screen of the present invention.

[0043] Reference numerals: 1, mixing cylinder; 11, discharge outlet; 2, filter screen; 21, first connecting sleeve; 22, second connecting sleeve; 3, driver; 4, stirring mechanism; 41, rotating sleeve; 42, top seat; 43, base; 44, elastic member; 45, stirring paddle; 46, inner step; 47, outer step; 48, movable rod; 5, elastic part; 61, driving member; 62, driving shaft; 63, driving gear; 64, driven gear; 65, gear ring; 7, stirring blade. Detailed Description of the Invention

[0044] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0045] Referring to Figures 1-10 , the glass-lined conical mixer of the present invention includes a mixing cylinder 1, a filter screen 2, a driver 3 for driving the filter screen 2 to lift and lower, and a stirring mechanism 4. A plurality of feeding ports for feeding materials are provided at the top of the mixing cylinder 1, and a control valve for controlling the opening and closing of the feeding ports is provided at the feeding ports. A discharge outlet 11 is provided at the bottom of the mixing cylinder 1, and a control valve for controlling the opening and closing of the discharge outlet 11 is provided at the position of the mixing cylinder 1 where the discharge outlet 11 is located. The filter screen 2 is arranged above the discharge outlet 11, and the outer peripheral surface of the filter screen 2 is in contact with the inner wall of the mixing cylinder 1. Filter holes for intercepting agglomerated materials are evenly formed on the filter screen 2. The driver 3 is vertically arranged, and the driver 3 directly adopts a cylinder. An installation plate for installing the driver 3 is provided at the bottom of the mixing cylinder 1. The stirring mechanism 4 is located above the filter screen 2. When it is necessary to mix materials, first add the materials into the mixing cylinder 1 from the feeding ports of the mixing cylinder 1, and then start the stirring mechanism 4. The stirring mechanism 4 fully mixes various materials. After the material mixing process, open the discharge outlet 11. The smaller materials can pass through the filter screen 2 and be discharged from the discharge outlet 11, while the agglomerated materials are intercepted by the filter screen 2 for subsequent crushing operations, avoiding the phenomenon of agglomeration of the mixed materials, improving the mixing uniformity of the materials, and thus improving the mixing effect of the materials.

[0046] Among them, referring to Figure 4 and Figure 10, a second connecting sleeve 22 is fixedly arranged at the bottom of the filter screen 2. The output shaft of the driver 3 passes through the second connecting sleeve 22 and is rotationally matched with the second connecting sleeve 22. When the driver 3 is started, the output shaft of the driver 3 can drive the second connecting sleeve 22 to rise, thereby driving the filter screen 2 to rise. When the output shaft of the driver 3 drives the second connecting sleeve 22 to descend, it can drive the filter screen 2 to descend; a plurality of stirring blades 7 are fixedly arranged at the bottom of the filter screen 2. The plurality of stirring blades 7 are evenly distributed around the axis of the mixing cylinder 1, and the stirring blades 7 are arranged as arc-shaped plates. One ends of the plurality of stirring blades 7 are arranged along the direction away from the central axis of the filter screen 2 and away from each other. When the filter screen 2 rotates, it can drive the stirring blades 7 to rotate, and the stirring blades 7 stir the materials at the bottom of the mixing cylinder 1 to improve the mixing effect of the materials. After the materials are stirred, the discharge outlet 11 is opened, and the materials can be pushed out from the discharge outlet 11 through the stirring blades 7.

[0047] Refer to Figures 3-5 , the stirring mechanism 4 includes a plurality of adjusting components, a plurality of bases 43, and stirring paddles 45 rotatably installed on the bases 43 around the horizontal axis. The plurality of bases 43 are evenly distributed around the axis of the mixing cylinder 1, and the lengths of the plurality of bases 43 are all different. A plurality of stirring paddles 45 are evenly arranged around the axis of the mixing cylinder 1. One end of the stirring paddle 45 close to the inner wall of the mixing cylinder 1 is arranged as an arc. The plurality of adjusting components are correspondingly arranged with each base 43, and the plurality of adjusting components are used to drive the bottoms of the respective bases 43 to be at different heights so that the respective stirring paddles 45 are spirally distributed in the vertical direction (its state is as Figure 3 shown); combined with Figure 7 , an elastic part 5 for applying force to the stirring paddle 45 to rotate the stirring paddle 45 to an inclined state is arranged on the base 43. The elastic part 5 directly adopts a torsion spring or a scroll spring. An installation rod is arranged inside the elastic part 5. One end of the elastic part 5 is fixedly connected to the stirring paddle 45, and the other end is fixedly connected to the base 43 through the installation rod passing through the middle of the elastic part 5. When the driver 3 is started, the driver 3 drives the filter screen 2 to rise. During the rising process of the filter screen 2, it pushes each stirring paddle 45 to rotate to the horizontal state. At the same time, each base 43 rises and presses the adjusting component, and the filter screen 2 and each stirring paddle 45 crush the agglomerated materials.

[0048] Refer to Figure 3 , Figure 5 and Figure 6, The adjusting assembly includes a rotating sleeve 41 arranged vertically, a top seat 42 provided on the rotating sleeve 41, and an elastic member 44 for pushing the base 43 downward. A support frame (not shown in the figure) for rotatably supporting the rotating sleeve 41 is installed in the mixing cylinder 1. The rotating sleeve 41 is rotatably fitted to the mixing cylinder 1 through the support frame. The top seat 42 and the base 43 are arranged corresponding to each other in the vertical direction. An inner step 46 is provided on the rotating sleeve 41, and an outer step 47 adapted to the inner step 46 and used to block the vertical drop of the base 43 is provided on the base 43. The outer step 47 is lapped on the inner step 46, so that the rotating sleeve 41 can support the base 43 and prevent the base 43 from dropping vertically; the elastic member 44 is arranged vertically. The elastic member 44 directly uses a spring. One end of the elastic member 44 is fixedly connected to the base 43, and the other end of the elastic member 44 is fixedly connected to the top seat 42. In the initial state, each elastic member 44 is in an extended state, and the base 43 is located near the filter screen 2. A movable rod 48 is inserted into the elastic member 44. The movable rod 48 is arranged vertically. The top end of the movable rod 48 is fixedly connected to the top seat 42, and the bottom end of the movable rod 48 is slidably matched with the base 43. During the sliding process of the base 43, it can slide along the movable rod 48 and compress or reset the elastic member 44, making the sliding of the base 43 more stable. At the same time, it avoids the elastic member 44 from deforming in multiple directions during the compression process, making the elastic member 44 prone to damage.

[0049] Refer to Figure 3 , Figure 5 and Figure 6 , when the driver 3 drives the filter screen 2 to rise, the filter screen 2 pushes the base 43 to rise, which can drive the stirring paddle 45 to rise synchronously. The base 43 slides along the movable rod 48 and compresses the elastic member 44. When the base 43 drives the stirring paddle 45 to continue to rise, it can squeeze the stirring paddle 45 and compress the elastic part 5, so that the stirring paddle 45 changes from an inclined state to a horizontal state. At this time, multiple stirring paddles 45 are in contact with the filter screen 2 and crush the caked materials on the filter screen 2. Since the stirring paddles 45 are arranged in a spiral shape, the filter screen 2 contacts different stirring paddles 45 during the rising process, so that the caked materials on the filter screen 2 can be crushed, and the filter screen 2 can be lifted and lowered multiple times, so that the filter screen 2 can lift and crush the caked materials multiple times to ensure that the materials can be completely crushed; when the driver 3 drives the filter screen 2 to descend, the filter screen 2 drives the base 43 to descend, which can drive the stirring paddle 45 to descend synchronously. The base 43 slides along the movable rod 48, and the elastic member 44 releases the elastic restoring force. The base 43 no longer squeezes the stirring paddle 45. At the same time, the elastic part 5 releases the elastic restoring force, so that the stirring paddle 45 changes from a horizontal state to an inclined state. At this time, multiple stirring paddles 45 are no longer in contact with the filter screen 2, and multiple stirring paddles 45 and the filter screen 2 are reset.

[0050] Refer to Figure 2 ,Figure 8 and Figure 9 , a driving device is arranged in the mixing cylinder 1. The driving device is used to drive the filter screen 2 and the rotating sleeve 41 to rotate. The driving device includes a driving component for driving the filter screen 2 to rotate and a rotating component for driving the rotating sleeve 41 to rotate. The rotating direction of the filter screen 2 is opposite to that of the rotating sleeve 41.

[0051] Among them, referring to Figure 1 , Figure 2 and Figure 8 , the driving component is arranged on the mixing cylinder 1. The driving component includes a driving part 61 fixedly installed at the top end of the mixing cylinder 1 and a driving shaft 62 installed on the output shaft of the driving part 61. The driving part 61 directly adopts an electric motor. The housing of the driving part 61 is fixedly connected to the mixing cylinder 1, and the output shaft of the driving part 61 is fixedly connected to the driving shaft 62. The driving shaft 62 is arranged vertically. Combining Figure 5 , a first connecting sleeve 21 is fixedly arranged at the top of the filter screen 2. The first connecting sleeve 21 is arranged as a hollow structure. One end of the driving shaft 62 passes through the first connecting sleeve 21, and the driving shaft 62 and the first connecting sleeve 21 are slidably matched along the vertical direction. One end of the driving shaft 62 passes through the rotating sleeve 41 and then is slidably matched with the first connecting sleeve 21 of the filter screen 2. The end cross section of the driving shaft 62 can also be set in shapes such as an ellipse or a triangle. Correspondingly, the internal hollow part of the first connecting sleeve 21 is also in the shape of an ellipse or a triangle, so that when the driving shaft 62 rotates, it can drive the first connecting sleeve 21 to rotate synchronously.

[0052] Referring to Figure 5 , Figure 8 and Figure 9, the rotating assembly is arranged inside the mixing cylinder 1. The rotating assembly includes a driving gear 63 fixedly installed on the driving shaft 62, a gear ring 65 fixedly installed on the rotating sleeve 41, and a driven gear 64 arranged between the gear ring 65 and the driving gear 63. A plate for rotatably supporting the driving gear 63 is arranged on the support frame. The two ends of the driven gear 64 are respectively engaged with the gear ring 65 and the driving gear 63. Start the driving member 61, drive the driving shaft 62 to rotate through the rotation of the driving member 61, drive the driving gear 63 to rotate when the driving shaft 62 rotates, and drive the driven gear 64 to rotate in the reverse direction when the driving gear 63 rotates. Since the driven gear 64 and the gear ring 65 are internally engaged, the driven gear 64 and the gear ring 65 rotate in the same direction, that is to say, the driving shaft 62 and the gear ring 65 rotate in the reverse direction. At this time, the driving shaft 62 drives the first connecting sleeve 21 to rotate. When the first connecting sleeve 21 rotates, it drives the filter screen 2 to rotate. When the gear ring 65 rotates, it drives the rotating sleeve 41 to rotate. When the rotating sleeve 41 rotates, it drives the top seat 42, the movable rod 48, the elastic member 44 and the base 43 to rotate. When the base 43 rotates, it drives the stirring paddle 45 to rotate. At this time, the rotation direction of the stirring paddle 45 is opposite to that of the filter screen 2, which can rub and disperse the caked materials on the filter screen 2, realize the further crushing of the caked materials, and further improve the mixing effect of the materials.

[0053] The implementation principle of the glass-lined conical mixer of the present invention is as follows: When it is necessary to mix materials, first add various materials into the mixing cylinder 1 from the feeding port of the mixing cylinder 1, and then close the feeding port. At this time, the discharging outlet 11 is also closed. Subsequently, the materials in the mixing cylinder 1 are mixed and processed. Then start the driving member 61, drive the driving shaft 62 to rotate through the rotation of the driving member 61, drive the driving gear 63 to rotate when the driving shaft 62 rotates, and drive the driven gear 64 to rotate in the reverse direction when the driving gear 63 rotates. Since the driven gear 64 and the gear ring 65 are internally engaged, the driven gear 64 and the gear ring 65 rotate in the same direction. Therefore, the driving shaft 62 and the gear ring 65 rotate in the reverse direction. At this time, the driving shaft 62 drives the first connecting sleeve 21 to rotate. When the first connecting sleeve 21 rotates, it drives the filter screen 2 to rotate. The filter screen 2 drives the stirring blades 7 to rotate. When the gear ring 65 rotates, it drives the rotating sleeve 41 to rotate. When the rotating sleeve 41 rotates, it drives the top seat 42, the movable rod 48, the elastic member 44 and the base 43 to rotate. When the base 43 rotates, it drives the stirring paddles 45 to rotate. Since the multiple stirring paddles 45 are spirally distributed vertically, when the multiple stirring paddles 45 rotate, the materials in the mixing cylinder 1 can be fully mixed and processed. When the filter screen 2 rotates, it can drive the stirring blades 7 to rotate. When the smaller materials pass through the filter screen 2 and reach the stirring blades 7, they are stirred again by the stirring blades 7. When the materials are fully mixed and processed, start the control valve to open the discharging outlet 11, and the smaller materials can be discharged from the discharging outlet 11 to complete the mixing and processing of this part of the materials. When the agglomerated material passes through the filter screen 2, the agglomerated discharge is intercepted by the filter screen 2, and subsequent crushing operations need to be performed on the agglomerated material. When the agglomerated material is crushed, the driver 3 is started, and the driver 3 drives the filter screen 2 to rise. During the rising process of the filter screen 2, the filter screen 2 pushes the base 43 to rise, which can drive the stirring paddle 45 to rise synchronously. The base 43 slides along the movable rod 48 and compresses the elastic member 44. When the base 43 drives the stirring paddle 45 to continue to rise, the stirring paddle 45 can be squeezed, so that the stirring paddle 45 changes from an inclined state to a horizontal state. At this time, multiple stirring paddles 45 are in contact with the filter screen 2, and the agglomerated material on the filter screen 2 is crushed. Since the stirring paddles 45 are arranged in a spiral shape, the filter screen 2 contacts different stirring paddles 45 during the rising process, so that the agglomerated material on the filter screen 2 can be crushed; When the driver 3 drives the filter screen 2 to descend, the filter screen 2 drives the base 43 to descend, which can drive the stirring paddle 45 to descend synchronously. The base 43 slides along the movable rod 48, and the elastic member 44 releases the elastic restoring force. The base 43 no longer squeezes the stirring paddle 45. At the same time, the elastic part 5 releases the elastic restoring force, so that the stirring paddle 45 changes from a horizontal state to an inclined state. Multiple stirring paddles 45 are no longer in contact with the filter screen 2, and multiple stirring paddles 45 and the filter screen 2 are reset. Subsequently, the driver 3 can drive the filter screen 2 to rise and fall multiple times, so that the filter screen 2 can lift and crush the agglomerated material multiple times to ensure that the material can be completely crushed; At the same time, the driving member 61 is started, and the driving shaft 62 is driven to rotate by the rotation of the driving member 61. The driving shaft 62 rotates to drive the driving gear 63 to rotate. The rotation of the driving gear 63 causes the driven gear 64 to rotate in the reverse direction. Since the driven gear 64 and the toothed ring 65 are internally meshed, the driven gear 64 and the toothed ring 65 rotate in the same direction. Therefore, the rotation of the driving shaft 62 and the toothed ring 65 is in the reverse direction. At this time, the driving shaft 62 drives the first connecting sleeve 21 to rotate. When the first connecting sleeve 21 rotates, it drives the filter screen 2 to rotate. The filter screen 2 drives the stirring blade 7 to rotate. When the toothed ring 65 rotates, it drives the rotating sleeve 41 to rotate. When the rotating sleeve 41 rotates, it drives the top seat 42, the movable rod 48, the elastic member 44 and the base 43 to rotate. When the base 43 rotates, it drives the stirring paddle 45 to rotate. At this time, the rotation direction of the stirring paddle 45 is opposite to the rotation direction of the filter screen 2. During the rotation of the stirring paddle 45 and the filter screen 2, the agglomerated material on the filter screen 2 can be rubbed and dispersed, realizing further crushing of the agglomerated material. After the agglomerated material is crushed, the material can pass through the filter screen 2. At this time, the discharge outlet 11 is opened, and the material is discharged from the discharge outlet 11 to complete the mixing and processing of the material.

[0054] With the arrangement of the stirring mechanism 4, in the stirring mode, the stirring paddles 45 are spirally distributed vertically. At this time, through the rotation of the stirring paddles 45, the materials in the mixing cylinder 1 can be stirred and mixed. After stirring, the materials can pass through the filter screen 2 and be discharged from the discharge outlet 11. The caked materials are intercepted by the filter screen 2. By starting the driver 3, the filter screen 2 is driven to rise. During the rising process of the filter screen 2, it contacts the stirring paddles 45, and through the cooperation of the adjusting component, the multiple stirring paddles 45 are changed from an inclined state to a horizontal state. When the state of the stirring paddles 45 is adjusted, the caked materials on the filter screen 2 can be crushed. At the same time, the rotation direction of the stirring paddles 45 is opposite to the rotation direction of the filter screen 2, which can disperse the caked materials on the filter screen 2. Subsequently, the driver 3 drives the filter screen 2 to descend, and the above operation is repeated multiple times by continuing to rise, lifting and crushing the materials in the mixing cylinder 1, avoiding the phenomenon of caking of the mixed materials, improving the mixing uniformity of the materials, and thus enhancing the mixing effect of the materials.

[0055] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limitations on the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. Glass-lined conical mixer, comprising a mixing cylinder (1), the bottom of the mixing cylinder (1) is provided with a discharge outlet (11), characterized in that, A filter screen (2) and a driver (3) for driving the filter screen (2) to move up and down are arranged in the mixing cylinder (1). A stirring mechanism (4) is arranged in the mixing cylinder (1), and the stirring mechanism (4) is located above the filter screen (2). The stirring mechanism (4) includes a plurality of adjusting components, a plurality of bases (43), and stirring paddles (45) rotatably mounted on the bases (43) around a horizontal axis. The plurality of bases (43) are evenly distributed around the axis of the mixing cylinder (1). The plurality of adjusting components are used to drive the bottoms of the respective bases (43) to different heights so that the respective stirring paddles (45) are spirally distributed in the vertical direction. An elastic part (5) for applying a force to the stirring paddle (45) to rotate the stirring paddle (45) to an inclined state is arranged on the base (43). The driver (3) drives the filter screen (2) to rise, and the filter screen (2) pushes each stirring paddle (45) to rotate to a horizontal state. At the same time, each base (43) rises and presses the adjusting component, and the filter screen (2) and each stirring paddle (45) squeeze and crush the agglomerated materials.

2. The glass-lined conical mixer according to claim 1, wherein The adjusting component includes a rotating sleeve (41) arranged vertically, a top seat (42) arranged on the rotating sleeve (41), and an elastic member (44) for pushing the base (43) downward. The rotating sleeve (41) is arranged in the mixing cylinder (1). One end of the elastic member (44) is connected to the base (43), and the other end is connected to the top seat (42).

3. The enameled conical mixer according to claim 2, wherein A movable rod (48) is inserted into the elastic member (44). The top end of the movable rod (48) is connected to the top seat (42), and the bottom end is in sliding fit with the base (43).

4. The enameled conical mixer according to claim 2, characterized in that, A driving device is arranged in the mixing cylinder (1). The driving device includes a driving component for driving the filter screen (2) to rotate and a rotating component for driving the rotating sleeve (41) to rotate. The rotating direction of the filter screen (2) is opposite to that of the rotating sleeve (41).

5. The glass-lined conical mixer according to claim 4, wherein, The driving component includes a driving member (61) installed at the top end of the mixing cylinder (1) and a driving shaft (62) installed on the output shaft of the driving member (61). One end of the driving shaft (62) passes through the rotating sleeve (41) and is connected to the filter screen (2).

6. The glass-lined conical mixer according to claim 5, characterized in that The rotating component includes a driving gear (63) installed on the driving shaft (62), a toothed ring (65) installed on the rotating sleeve (41), and a driven gear (64) arranged between the toothed ring (65) and the driving gear (63). Both ends of the driven gear (64) are meshed with the toothed ring (65) and the driving gear (63) respectively.

7. The enamel cone mixer according to claim 2, wherein, An inner step (46) is arranged on the rotating sleeve (41), and an outer step (47) adapted to the inner step (46) and used to block the vertical drop of the base (43) is arranged on the base (43).

8. The enameled conical mixer according to claim 5, characterized in that, A first connecting sleeve (21) is arranged at the top of the filter screen (2), and the first connecting sleeve (21) is in sliding fit with the driving shaft (62).

9. The enamel cone mixer according to claim 1, wherein A second connecting sleeve (22) is arranged at the bottom of the filter screen (2), and the output shaft of the driver (3) is in rotational fit with the second connecting sleeve (22).

10. The enameled conical mixer according to claim 1, wherein, Stirring blades (7) are arranged at the bottom of the filter screen (2).

Images