CN211069860U - Stirring device in DMC production process - Google Patents
Stirring device in DMC production process Download PDFInfo
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- CN211069860U CN211069860U CN201920711169.6U CN201920711169U CN211069860U CN 211069860 U CN211069860 U CN 211069860U CN 201920711169 U CN201920711169 U CN 201920711169U CN 211069860 U CN211069860 U CN 211069860U
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- belt pulley
- rigid coupling
- agitator tank
- cup jointed
- bottom plate
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Abstract
The utility model discloses an agitating unit in DMC production process, comprising a base plate, the top left and right sides rigid coupling of bottom plate has the bracing piece, the top right side rigid coupling of backup pad has driving motor, it is connected with the dwang to rotate between backup pad and the bottom plate, first belt pulley has been cup jointed to the upper end of dwang, driving motor's bottom power take off end rigid coupling has the axis of rotation, the second belt pulley has been cup jointed to the lower extreme of axis of rotation, the third belt pulley has been cup jointed to the lower extreme of dwang, the top left side of bottom plate is rotated and is connected with the rotation support column, the fourth belt pulley has been cup jointed to the upper end of rotation support column, the top rigid coupling of rotation support column has the agitator tank, the top left side of agitator tank is connected. The utility model provides an in the DMC production stirring appear stirring dead angle easily, stir inhomogeneous, lead to reaction rate to be difficult to promote, influence production efficiency's problem.
Description
Technical Field
The utility model relates to a fin oxidation field specifically is an agitating unit in DMC production process.
Background
The reaction kettle is a reaction device commonly used in chemical plants, and is mainly used for stirring reactants by a stirring shaft driven by a motor so as to fully react the reactants to obtain required substances.
The reaction kettle for producing DMC (dimethyl cyclosiloxane) is provided with a stirring device in order to increase the reaction speed and effect of reactants. The existing stirring device cannot ensure that the stirring effect of each position in the reaction kettle reaches the best, the stirring dead angle is always easy to occur, the stirring is not uniform, the reaction speed is difficult to promote, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an agitating unit in DMC production process has solved and has appeared stirring dead angle in the DMC production stirring easily, and the stirring is inhomogeneous, leads to reaction rate to be difficult to promote, influences production efficiency's problem.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a stirring device in the DMC production process comprises a bottom plate, wherein supporting rods are fixedly connected to the left side and the right side of the top of the bottom plate, a supporting plate is fixedly connected to the top of each supporting rod, a driving motor is fixedly connected to the right side of the top of the supporting plate, a rotating rod is rotatably connected between the supporting plate and the bottom plate, a first belt pulley is sleeved at the upper end of the rotating rod, a rotating shaft is fixedly connected to the bottom power output end of the driving motor, a second belt pulley is sleeved at the lower end of the rotating shaft, a third belt pulley is sleeved at the lower end of the rotating rod, a rotating supporting column is rotatably connected to the left side of the top of the bottom plate, a fourth belt pulley is sleeved at the upper end of the rotating supporting column, a first belt is connected between the fourth belt pulley and the third belt pulley, an stirring box is fixedly connected, the top left side of agitator tank is connected with the feeding mouth of pipe, the bottom rigid coupling of backup pad has the connecting plate, the bottom of connecting plate is rotated and is connected with the puddler, the fifth belt pulley has been cup jointed to the upper end of puddler, be connected with the second belt between fifth belt pulley, second belt pulley and the first belt pulley.
In the stirring device in the DMC production process, the rotating bearing is arranged at the joint of the rotating rod, the supporting plate and the bottom plate.
According to the stirring device in the DMC production process, the stirring rod extends into the inner cavity of the stirring box, stirring blades are arranged at the lower end of the stirring rod, multiple groups of stirring blades are arranged and arranged in an array mode, and the stirring blades are located in the inner cavity of the stirring box.
According to the stirring device in the DMC production process, the yielding hole matched with the stirring rod is formed in the center of the top of the stirring box.
In the stirring device in the DMC production process, the top of the rotating shaft penetrates through the inner cavity of the supporting plate and is fixedly connected with the bottom power output end of the driving motor.
In the stirring device in the DMC production process, the fifth pulley, the second pulley and the first pulley are on the same level.
The utility model has the advantages that: the utility model has the advantages of reasonable design, let in the agitator tank through the inlet tube with the material, control driving motor opens, the axis of rotation drives first belt pulley and rotates, it rotates to drive the dwang, the third belt pulley drives the rotation support column through first belt and rotates, the agitator tank rotates, the second belt drives the puddler and stirs in the agitator tank simultaneously, multiunit stirring vane is in the agitator tank, the agitator tank rotates simultaneously, make the material stirring in the agitator tank even, the stirring dead angle appears in having solved DMC production stirring easily, the stirring is inhomogeneous, it is difficult to promote to lead to reaction rate, influence production efficiency's problem.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. bottom plate, 2, bracing piece, 3, backup pad, 4, driving motor, 5, dwang, 6, first belt pulley, 7, axis of rotation, 8, second belt pulley, 9, third belt pulley, 10, rotation support column, 11, fourth belt pulley, 12, first belt, 13, agitator tank, 14, ejection of compact mouth of pipe, 15, the feeding mouth of pipe, 16, connecting plate, 17, puddler, 18, fifth belt pulley, 19, second belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1: a stirring device in the DMC production process comprises a bottom plate 1, support rods 2 are fixedly connected to the left side and the right side of the top of the bottom plate 1, a support plate 3 is fixedly connected to the top of each support rod 2, a driving motor 4 is fixedly connected to the right side of the top of each support plate 3, a rotating rod 5 is rotatably connected between each support plate 3 and the bottom plate 1, a rotating bearing is arranged at the joint of each rotating rod 5, the support plate 3 and the bottom plate 1, a first belt pulley 6 is sleeved at the upper end of each rotating rod 5, a rotating shaft 7 is fixedly connected to the bottom power output end of each driving motor 4, the top of each rotating shaft 7 penetrates through an inner cavity of each support plate 3 and is fixedly connected to the bottom power output end of each driving motor 4, a second belt pulley 8 is sleeved at the lower end of each rotating shaft 7, a third belt pulley 9 is sleeved at the lower, a first belt 12 is connected between the fourth belt pulley 11 and the third belt pulley 9, a stirring box 13 is fixedly connected with the top of the rotating support column 10, a discharge pipe orifice 14 is connected with the lower end of the right side wall of the stirring box 13, a feeding pipe orifice 15 is connected with the left side of the top of the stirring box 13, a connecting plate 16 is fixedly connected with the bottom of the support plate 3, a stirring rod 17 is rotatably connected with the bottom of the connecting plate 16, the stirring rod 17 extends into the inner cavity of the stirring box 13, a plurality of groups of stirring blades are arranged at the lower end of the stirring rod 17, and arrange in array form, stirring vane is located the inner chamber of agitator tank 13, and agitator tank 13's top center department opens has the hole of stepping down with puddler 17 matched with, and fifth belt pulley 18 has been cup jointed to puddler 17's upper end, is connected with second belt 19 between fifth belt pulley 18, second belt pulley 8 and the first belt pulley 6, and fifth belt pulley 18, second belt pulley 8 and first belt pulley 6 are on same level.
To sum up, the utility model discloses when using, let in the agitator tank 13 through feed inlet pipe 14 with the material, control driving motor 4 is opened, axis of rotation 7 drives first belt pulley 6 and rotates, it rotates to drive dwang 5, third belt pulley 9 drives rotation support column 10 through first belt 12 and rotates, agitator tank 13 rotates, second belt 19 drives puddler 17 and stirs in agitator tank 13 simultaneously, multiunit stirring vane stirs in agitator tank 13, agitator tank 13 rotates simultaneously, make the material stirring in agitator tank 13, the easy stirring dead angle that appears in having solved the DMC production stirring, it is inhomogeneous to stir, lead to reaction rate to be difficult to promote, influence production efficiency's problem.
The driving motor mentioned in the above embodiments is an electrical component that is easily available on the market, and the driving motor is a mature technology that is mastered by those skilled in the art, and in this embodiment, only it is used, and the structure and function of the driving motor are not changed, and the driving motor is provided with a control switch matched with the driving motor, and the switch position can be specifically limited according to the actual use situation.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (2)
1. A stirring device in the DMC production process comprises a bottom plate (1), and is characterized in that: the top left and right sides rigid coupling of bottom plate (1) has bracing piece (2), the top rigid coupling of bracing piece (2) has backup pad (3), the top right side rigid coupling of backup pad (3) has driving motor (4), it is connected with dwang (5) to rotate between backup pad (3) and bottom plate (1), first belt pulley (6) has been cup jointed to the upper end of dwang (5), the bottom power take off end rigid coupling of driving motor (4) has axis of rotation (7), the lower extreme of axis of rotation (7) has cup jointed second belt pulley (8), the lower extreme of dwang (5) has cup jointed third belt pulley (9), the top left side of bottom plate (1) rotates and is connected with rotation support column (10), the upper end of rotation support column (10) has cup jointed fourth belt pulley (11), be connected with first belt (12) between fourth belt pulley (11) and third belt pulley (9), the top rigid coupling of rotation support column (10) has agitator tank (13), the right side wall lower extreme of agitator tank (13) is connected with ejection of compact mouth of pipe (14), the top left side of agitator tank (13) is connected with feeding pipe mouth (15), the bottom rigid coupling of backup pad (3) has connecting plate (16), the bottom of connecting plate (16) is rotated and is connected with puddler (17), fifth belt pulley (18) has been cup jointed to the upper end of puddler (17), be connected with second belt (19) between fifth belt pulley (18), second belt pulley (8) and first belt pulley (6), the junction of dwang (5) and backup pad (3) and bottom plate (1) is equipped with rolling bearing, puddler (17) stretches into the inner chamber of agitator tank (13), the lower extreme of puddler (17) is equipped with stirring vane, stirring vane is equipped with the multiunit, and form array form and arrange, stirring vane is located the inner chamber of agitator tank (13), the top center department of agitator tank (13) opens there is the hole of stepping down with puddler (17) matched with, the top of axis of rotation (7) runs through the inner chamber of backup pad (3) and the bottom power take off end rigid coupling of driving motor (4).
2. A DMC production process mixing apparatus as recited in claim 1, further comprising: the fifth belt pulley (18), the second belt pulley (8) and the first belt pulley (6) are on the same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920711169.6U CN211069860U (en) | 2019-05-17 | 2019-05-17 | Stirring device in DMC production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920711169.6U CN211069860U (en) | 2019-05-17 | 2019-05-17 | Stirring device in DMC production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211069860U true CN211069860U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920711169.6U Active CN211069860U (en) | 2019-05-17 | 2019-05-17 | Stirring device in DMC production process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211069860U (en) |
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2019
- 2019-05-17 CN CN201920711169.6U patent/CN211069860U/en active Active
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