CN115532112A - Mixing arrangement is used in production of neutral alcohol-type silica gel - Google Patents

Abstract

The invention discloses a mixing device for producing neutral alcohol-type silica gel, which comprises a support frame, wherein the inner wall of the support frame is connected with a fixed block, the inner wall of the fixed block is connected with a shell, and the outer wall of the fixed block is provided with a controller which comprises a stirring mechanism, a scraping mechanism, an auxiliary heating mechanism and an adjusting mechanism; through the controller, start the rabbling mechanism, the rabbling mechanism is with the mixed stirring of the neutral alcohol type silica gel raw and other materials of inside, utilize adjustment mechanism, adjust the turning to of auxiliary heating mechanism, make auxiliary heating mechanism can carry out even heating to the rabbling mechanism, thereby make the mixed effect of neutral alcohol type silica gel raw and other materials reinforcing, after the stirring is ended, take out the material of mixing, start scraping mechanism, will reduce the raw and other materials of part adhesion in the rabbling mechanism, utilize adjustment mechanism, it is synchronous with stirring leaf rotation direction with auxiliary heating mechanism, make the stirring leaf continuously receive the heating, make stirring She Rongyi get rid of by scraping the mechanism.

Description

Mixing arrangement is used in production of neutral alcohol-type silica gel

Technical Field

The invention relates to a production device.

Background

The neutral alcohol-type silica gel is an industrial material, a building material, a chemical material and the like with wide application range, and is an important material.

Neutral alcohol type silica gel needs to stir multiple material and mix when production, and the in-process of remixing needs to heat in the agitator tank, makes raw and other materials soften, makes various material misce bene, but, present heating equipment most can only keep a state heating, makes the state of heating can not adapt to the agitator tank state, leads to heating equipment's application range to reduce, and the stirring leaf of agitator tank is the more raw and other materials of very easy adhesion, leads to raw and other materials extravagant.

Disclosure of Invention

The invention aims to overcome the defect that more raw materials are adhered to stirring blades of a mixing device, and provides the mixing device for producing neutral alcohol-type silica gel.

The technical scheme for realizing the purpose is as follows: a mixing device for producing neutral alcohol-type silica gel comprises a support frame, wherein the inner wall of the support frame is connected with a fixed block, the inner wall of the fixed block is connected with a shell, and the outer wall of the fixed block is provided with a controller which comprises a stirring mechanism, a scraping mechanism, an auxiliary heating mechanism and an adjusting mechanism;

the stirring mechanism is arranged in the shell and is used for stirring and mixing the neutral alcohol-type silica gel raw material;

the scraping mechanism is arranged on the support frame and used for reducing raw materials adhered to the parts in the stirring mechanism;

the auxiliary heating mechanism is arranged in the shell and used for heating the neutral alcohol-type silica gel raw material;

and the adjusting mechanism is arranged at the lower end of the stirring mechanism and is used for adjusting the auxiliary heating mechanism.

Preferably, rabbling mechanism includes step motor, pivot, stirring leaf, top cap and agitator tank, the outer wall and the shell of agitator tank are connected, the upper end of agitator tank is provided with the opening, open-ended inner wall connection has the top cap, the upper end of top cap is provided with the inlet pipe, the top of support frame is connected with step motor, step motor adopts electric connection with the controller, step motor's output is connected with the pivot, the outer wall connection of pivot has a plurality of stirring leaves, the stirring leaf is located the agitator tank, the outer wall of pivot runs through the bottom of support frame, top cap and agitator tank, the shape of the bottom of agitator tank is the inverted round platform form.

Preferably, strike off the mechanism and include push rod motor, push rod, disc, elastic metal plate, through-hole and shovel board, the upper end of support frame is connected with the push rod motor, the output of push rod motor is connected with the push rod, the bottom of push rod is connected with the disc, the bottom of disc is connected with a plurality of elastic metal plates, the quantity of elastic metal plate equals the quantity of stirring leaf, a plurality of through-holes have been seted up to the outer wall of top cap, elastic metal plate's outer wall is inserted and is established and the through-hole, the bottom both sides of through-hole are connected with the shovel board, the shape of shovel board is the triangular prism, the push rod motor adopts electric connection with the controller.

Preferably, the auxiliary heating mechanism includes carousel and electric heater, the opening has been seted up to the bottom of shell, the open-ended inner wall rotates and is connected with the carousel, the upper end of carousel is connected with a plurality of electric heater, electric heater's quantity equals the quantity of stirring leaf, the tooth's socket has been seted up to the outer wall bottom of carousel, electric heater and controller adopt electric connection.

Preferably, adjustment mechanism includes ring gear, axle, drive gear, spout, lead screw, first piece, the fixed piece of second, guide arm, adjusting gear, row's material pipe and spacing ring, two symmetric distribution's spout, one of them are seted up to the bottom of pivot the inner wall connection of spout has first piece, another the inner wall connection of spout has the fixed piece of second, the inner wall and the spout sliding connection of axle link, the inner wall threaded connection of first piece has the lead screw, the top and the axle connection of lead screw, the outer wall of guide arm runs through the fixed piece of second, the top and the axle connection of guide arm, the upper end of axle link is connected with the ring gear, the bottom of agitator tank is provided with row's material pipe, arrange the outer wall swing joint of material pipe and have adjusting gear and spacing ring, the spacing ring is located adjusting gear's below.

Preferably, the outer wall of ring gear is seted up jaggedly, the diameter of breach is greater than the diameter of adjusting gear, the width of ring gear is less than the interval of arranging material pipe and carousel.

Preferably, the outer wall lower extreme of arranging the material pipe is provided with the screw thread, the outer wall and the spacing ring threaded connection of arranging the material pipe, the outer wall upper end of arranging the material pipe sets up to the smooth surface, adjusting gear and row material pipe swing joint.

Preferably, the bottom end of the rotating disc is provided with marks, and the marks are distributed corresponding to the electric heater.

The beneficial effects of the invention are:

1. through the controller, start the rabbling mechanism, the rabbling mechanism is with the mixed stirring of the neutral alcohol type silica gel raw and other materials of inside, utilize adjustment mechanism, adjust the turning to of auxiliary heating mechanism, make auxiliary heating mechanism can carry out even heating to the rabbling mechanism, thereby make the mixed effect of neutral alcohol type silica gel raw and other materials reinforcing, after the stirring is ended, take out the material of mixing, start scraping mechanism, will reduce the raw and other materials of part adhesion in the rabbling mechanism, utilize adjustment mechanism, it is synchronous with stirring leaf rotation direction with auxiliary heating mechanism, make the stirring leaf continuously receive the heating, make stirring She Rongyi get rid of by scraping the mechanism.

2. Starting the push rod motor, the push rod motor passes through the push rod and promotes the disc, the disc promotes the elastic metal board downwards, make the elastic metal board stretch into in the agitator tank, at this moment, start step motor, make the stirring leaf clockwise and anticlockwise respectively change the certain time, the stirring leaf can contact with the elastic metal board when rotating, the elastic metal board can be scraped the raw and other materials of stirring leaf both sides adhesion, and simultaneously, because the self elasticity of elastic metal board, can not prevent the rotation of stirring leaf, then, stop step motor operation, rethread push rod motor upwards stimulates the push rod, make the elastic metal board rebound, and the remaining raw and other materials of elastic metal board can be participated and shoveled down by the shovel board, and fall the bottom of agitator tank, and then discharge from row's material pipe.

3. The rotating shaft is rotated, the rotating shaft drives the toothed ring to rotate through the connecting shaft, the toothed ring drives the rotating disc to rotate, the rotating disc drives the electric heater to rotate, and the rotating shaft and the rotating disc rotate coaxially, so that the electric heater can continuously heat the stirring blades, and raw materials adhered to the stirring blades can be heated, softened and easily scraped off.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional top view of the present invention;

FIG. 3 is a schematic sectional bottom view of the present invention;

FIG. 4 is a schematic bottom view of the present invention;

FIG. 5 is a schematic left side view of the present invention;

FIG. 6 is an enlarged schematic view of the structure at A in FIG. 3;

FIG. 7 is an enlarged schematic view of the structure at B in FIG. 4;

FIG. 8 is an enlarged schematic view of the structure at C in FIG. 4;

fig. 9 is an enlarged schematic view of the structure at D in fig. 5.

1. A support frame; 2. a fixed block; 3. a housing; 4. a feeding pipe; 5. a stirring mechanism; 501. a stepping motor; 502. a rotating shaft; 503. stirring blades; 504. a top cover; 505. a stirring box; 6. a scraping mechanism; 601. a push rod motor; 602. a push rod; 603. a disc; 604. an elastic metal plate; 605. a through hole; 606. a shovel plate; 7. an auxiliary heating mechanism; 701. a turntable; 702. an electric heater; 8. an adjustment mechanism; 801. a toothed ring; 802. a connecting shaft; 803. a drive gear; 804. a chute; 805. a screw rod; 806. a first fixed block; 807. a second fixed block; 808. a guide bar; 809. an adjusting gear; 810. a discharge pipe; 811. a limiting ring; 9. and a controller.

Detailed Description

The technical scheme of the invention is clearly and completely described in the following with reference to the attached drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

The invention will be further explained with reference to the drawings.

Referring to the attached drawings 1-9, the mixing device for producing the neutral alcohol-type silica gel comprises a support frame 1, wherein the inner wall of the support frame 1 is connected with a fixed block 2, the inner wall of the fixed block 2 is connected with a shell 3, and the outer wall of the fixed block 2 is provided with a controller 9 which comprises a stirring mechanism 5, a scraping mechanism 6, an auxiliary heating mechanism 7 and an adjusting mechanism 8;

the stirring mechanism 5 is arranged in the shell 3, and the stirring mechanism 5 is used for stirring and mixing the neutral alcohol-type silica gel raw material;

the scraping mechanism 6 is arranged on the support frame 1, and the scraping mechanism 6 is used for reducing raw materials adhered to the parts in the stirring mechanism 5;

the auxiliary heating mechanism 7, the auxiliary heating mechanism 7 is arranged in the shell 3, the auxiliary heating mechanism 7 is used for heating the neutral alcohol-type silica gel raw material;

and the adjusting mechanism 8 is arranged at the lower end of the stirring mechanism 5, and the adjusting mechanism 8 is used for adjusting the auxiliary heating mechanism 7.

Through controller 9, start rabbling mechanism 5, rabbling mechanism 5 mixes the stirring with the neutral alcohol type silica gel raw and other materials of inside, utilize adjustment mechanism 8, adjust the turning to of auxiliary heating mechanism 7, make auxiliary heating mechanism 7 can carry out even heating to rabbling mechanism 5, thereby make the mixed effect of neutral alcohol type silica gel raw and other materials reinforcing, after the stirring is ended, take out the material that mixes, start scraping mechanism 6, will reduce the raw and other materials of part adhesion in the rabbling mechanism 5, utilize adjustment mechanism 8, it is synchronous with stirring leaf 503 rotation direction with auxiliary heating mechanism 7, make stirring leaf 503 continuously receive the heating, make stirring leaf 503 easily scraped mechanism 6 and get rid of.

Referring to fig. 1-5, the stirring mechanism 5 includes a stepping motor 501, a rotating shaft 502, stirring blades 503, a top cover 504 and a stirring box 505, the outer wall of the stirring box 505 is connected to the housing 3, an opening is provided at the upper end of the stirring box 505, the top cover 504 is connected to the inner wall of the opening, a feeding pipe 4 is provided at the upper end of the top cover 504, the top end of the support frame 1 is connected to the stepping motor 501, the stepping motor 501 is electrically connected to the controller 9, the rotating shaft 502 is connected to the output end of the stepping motor 501, the outer wall of the rotating shaft 502 is connected to a plurality of stirring blades 503, the stirring blades 503 are located in the stirring box 505, the outer wall of the rotating shaft 502 penetrates through the bottom ends of the support frame 1, the top cover 504 and the stirring box 505, and the bottom end of the stirring box 505 is in the shape of an inverted round table.

The neutral alcohol-type silica gel raw material is introduced into the stirring box 505 from the feeding pipe 4, the stepping motor 501 is started, the stepping motor 501 drives the rotating shaft 502 to rotate, and the rotating shaft 502 drives the stirring blade 503 to stir the neutral alcohol-type silica gel raw material, so that the neutral alcohol-type silica gel raw material is mixed.

Referring to fig. 1-6, the scraping mechanism 6 includes a push rod motor 601, a push rod 602, a disc 603, an elastic metal plate 604, through holes 605 and a shovel plate 606, the push rod motor 601 is connected to the upper end of the support frame 1, the push rod 602 is connected to the output end of the push rod motor 601, the disc 603 is connected to the bottom end of the push rod 602, a plurality of elastic metal plates 604 are connected to the bottom end of the disc 603, the number of the elastic metal plates 604 is equal to the number of the stirring blades 503, a plurality of through holes 605 are formed in the outer wall of the top cover 504, the outer wall of the elastic metal plate 604 is inserted into the through holes 605, the shovel plate 606 is connected to both sides of the bottom end of the through holes 605, the shovel plate 606 is a triangular prism, and the push rod motor 601 is electrically connected to the controller 9.

The push rod motor 601 is started, the push rod motor 601 pushes the disc 603 through the push rod 602, the disc 603 pushes the elastic metal plate 604 downwards, the elastic metal plate 604 extends into the stirring box 505, at this time, the stepping motor 501 is started, the stirring blade 503 rotates clockwise and anticlockwise for a certain time, the stirring blade 503 contacts with the elastic metal plate 604 when rotating, the elastic metal plate 604 scrapes off raw materials adhered to two sides of the stirring blade 503, meanwhile, the rotation of the stirring blade 503 cannot be prevented due to the elasticity of the elastic metal plate 604, then, the stepping motor 501 stops operating, the push rod 602 is pulled upwards through the push rod motor 601, the elastic metal plate 604 moves upwards, and the raw materials remained by the elastic metal plate 604 are shoveled by the shoveling plate 606 and fall to the bottom of the stirring box 505, and then are discharged from the discharge pipe 810.

Referring to fig. 3, the auxiliary heating mechanism 7 includes a turntable 701 and electric heaters 702, an opening is opened at the bottom end of the housing 3, a turntable 701 is rotatably connected to the inner wall of the opening, the upper end of the turntable 701 is connected with a plurality of electric heaters 702, the number of the electric heaters 702 is equal to the number of the stirring blades 503, a tooth socket is opened at the bottom end of the outer wall of the turntable 701, the electric heaters 702 and the controller 9 are electrically connected, a mark is arranged at the bottom end of the turntable 701, and the mark and the electric heaters 702 are correspondingly distributed.

Referring to fig. 3-9, the adjusting mechanism 8 includes a toothed ring 801, a connecting shaft 802, a driving gear 803, sliding chutes 804, a screw rod 805, a first fixed block 806, a second fixed block 807, a guide rod 808, an adjusting gear 809, a discharging pipe 810 and a limit ring 811, the bottom end of the rotating shaft 502 is provided with two sliding chutes 804 which are symmetrically distributed, the inner wall of one sliding chute 804 is connected with the first fixed block 806, the inner wall of the other sliding chute 804 is connected with the second fixed block 807, the inner wall of the connecting shaft 802 is slidably connected with the sliding chutes 804, the inner wall of the first fixed block 806 is in threaded connection with the screw rod 805, the top end of the screw rod 805 is connected with the connecting shaft 802, the outer wall of the guide rod 808 penetrates through the second fixed block 807, the top of guide arm 808 is connected with even axle 802, the upper end of even axle 802 is connected with ring gear 801, the bottom of agitator tank 505 is provided with row material pipe 810, the outer wall swing joint of row material pipe 810 has adjusting gear 809 and spacing ring 811, spacing ring 811 is located adjusting gear 809's below, the outer wall of ring gear 801 is seted up jaggedly, the diameter of breach is greater than adjusting gear 809's diameter, the width of ring gear 801 is less than row material pipe 810 and carousel 701's interval, the outer wall lower extreme of row material pipe 810 is provided with the screw thread, the outer wall and the spacing ring 811 threaded connection of row material pipe 810, the outer wall upper end of row material pipe 810 sets up to the smooth surface, adjusting gear 809 and row material pipe 810 swing joint.

When the raw materials need to be uniformly heated, the limiting ring 811 is rotated upwards, the limiting ring 811 pushes the adjusting gear 809 upwards, the adjusting gear 809 is meshed with the rotary disc 701 and is meshed with the driving gear 803, at the moment, the rotating shaft 502 rotates to drive the driving gear 803 to be meshed, the driving gear 803 drives the rotary disc 701 to rotate through the adjusting gear 809, the rotary disc 701 drives the electric heater 702 to rotate, the electric heater 702 and the stirring blades 503 rotate in opposite directions, continuous heating near the stirring blades 503 is avoided, the inner part of the stirring box 505 is heated more uniformly, when the raw materials adhered to the stirring blades 503 need to be scraped, the rotary disc 701 is rotated, the electric heater 702 and the stirring blades 503 are correspondingly distributed, the screw rod 805 is rotated, the connecting shaft 802 is driven by the screw rod 805 to move upwards, the connecting shaft 802 drives the guide rod 808 to move, the connecting shaft 802 drives the toothed ring 801 to be meshed with the rotary disc 701, at the moment, the rotating shaft 502 drives the toothed ring 801 to rotate through the connecting shaft 802, the toothed ring 801 to drive the rotary disc 701 to rotate, the rotary disc 701 to drive the electric heater 702 to rotate, and the raw materials adhered to be more easily rubbed and scraped.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (8)

1. A mixing device for producing neutral alcohol type silica gel comprises a support frame (1), wherein the inner wall of the support frame (1) is connected with a fixed block (2), the inner wall of the fixed block (2) is connected with a shell (3), and the outer wall of the fixed block (2) is provided with a controller (9), and is characterized by comprising a stirring mechanism (5), a scraping mechanism (6), an auxiliary heating mechanism (7) and an adjusting mechanism (8);

the stirring mechanism (5) is arranged in the shell (3), and the stirring mechanism (5) is used for stirring and mixing the neutral alcohol-type silica gel raw material;

the scraping mechanism (6) is arranged on the support frame (1), and the scraping mechanism (6) is used for reducing raw materials adhered to parts in the stirring mechanism (5);

the auxiliary heating mechanism (7), the auxiliary heating mechanism (7) is arranged in the shell (3), and the auxiliary heating mechanism (7) is used for heating the neutral alcohol type silica gel raw material;

the adjusting mechanism (8), the adjusting mechanism (8) sets up the lower extreme at rabbling mechanism (5), adjusting mechanism (8) are used for adjusting auxiliary heating mechanism (7).

2. The mixing device for producing neutral alcohol-type silica gel according to claim 1, wherein the stirring mechanism (5) comprises a stepping motor (501), a rotating shaft (502), stirring blades (503), a top cover (504) and a stirring box (505), the outer wall of the stirring box (505) is connected with the housing (3), the upper end of the stirring box (505) is provided with an opening, the inner wall of the opening is connected with the top cover (504), the upper end of the top cover (504) is provided with the feeding pipe (4), the top end of the support frame (1) is connected with the stepping motor (501), the stepping motor (501) is electrically connected with the controller (9), the output end of the stepping motor (501) is connected with the rotating shaft (502), the outer wall of the rotating shaft (502) is connected with the plurality of stirring blades (503), the stirring blades (503) are located in the stirring box (505), the outer wall of the rotating shaft (502) penetrates through the bottom ends of the support frame (1), the top cover (504) and the stirring box (505), and the bottom end of the stirring box (505) is shaped like an inverted round table.

3. The mixing device for producing the neutral alcohol-type silica gel according to claim 2, wherein the scraping mechanism (6) comprises a push rod motor (601), a push rod (602), a disc (603), an elastic metal plate (604), through holes (605) and a shovel plate (606), the push rod motor (601) is connected to the upper end of the support frame (1), the push rod (602) is connected to the output end of the push rod motor (601), the disc (603) is connected to the bottom end of the push rod (602), the elastic metal plates (604) are connected to the bottom end of the disc (603), the number of the elastic metal plates (604) is equal to the number of the stirring blades (503), the through holes (605) are formed in the outer wall of the top cover (504), the outer wall of the elastic metal plate (604) is inserted into the through holes (605), the shovel plate (606) is connected to two sides of the bottom end of the through holes (605), the shovel plate (606) is in a triangular prism shape, and the motor push rod (601) is electrically connected to the controller (9).

4. The mixing device for producing the neutral alcohol-type silica gel according to claim 3, wherein the auxiliary heating mechanism (7) comprises a rotary table (701) and electric heaters (702), an opening is formed in the bottom end of the housing (3), the rotary table (701) is rotatably connected to the inner wall of the opening, a plurality of electric heaters (702) are connected to the upper end of the rotary table (701), the number of the electric heaters (702) is equal to the number of the stirring blades (503), tooth grooves are formed in the bottom end of the outer wall of the rotary table (701), and the electric heaters (702) are electrically connected with the controller (9).

5. The mixing apparatus for the production of neutral silica gel according to claim 4, the adjusting mechanism (8) comprises a gear ring (801), a connecting shaft (802), a driving gear (803), a chute (804), a screw rod (805), a first fixed block (806), a second fixed block (807), a guide rod (808), an adjusting gear (809), a discharging pipe (810) and a limiting ring (811), the bottom end of the rotating shaft (502) is provided with two symmetrically distributed sliding grooves (804), the inner wall of one sliding groove (804) is connected with a first fixed block (806), the inner wall of the other sliding groove (804) is connected with a second fixed block (807), the inner wall of the connecting shaft (802) is connected with the sliding groove (804) in a sliding way, the inner wall of the first fixed block (806) is connected with a screw rod (805) in a threaded manner, the top end of the screw rod (805) is connected with the connecting shaft (802), the outer wall of the guide rod (808) penetrates through the second fixed block (807), the top end of the guide rod (808) is connected with the connecting shaft (802), the upper end of the connecting shaft (802) is connected with the toothed ring (801), a discharge pipe (810) is arranged at the bottom end of the stirring box (505), the outer wall of the discharging pipe (810) is movably connected with an adjusting gear (809) and a limiting ring (811), the limiting ring (811) is positioned below the adjusting gear (809).

6. The mixing device for the production of neutral silica gel, according to claim 5, wherein the outer wall of the gear ring (801) is provided with a gap, the diameter of the gap is larger than that of the adjusting gear (809), and the width of the gear ring (801) is smaller than the distance between the discharge pipe (810) and the rotating disc (701).

7. The mixing device for producing the neutral alcohol-type silica gel according to claim 5, wherein the lower end of the outer wall of the material discharging pipe (810) is provided with threads, the outer wall of the material discharging pipe (810) is in threaded connection with a limiting ring (811), the upper end of the outer wall of the material discharging pipe (810) is provided with a smooth surface, and the adjusting gear (809) is movably connected with the material discharging pipe (810).

8. The mixing device for the production of neutral silica gel according to claim 4, wherein the bottom end of the turntable (701) is provided with marks, and the marks are distributed corresponding to the electric heater (702).

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