CN210814993U - Acrylic acid agitating unit - Google Patents
Acrylic acid agitating unit Download PDFInfo
- Publication number
- CN210814993U CN210814993U CN201921699707.0U CN201921699707U CN210814993U CN 210814993 U CN210814993 U CN 210814993U CN 201921699707 U CN201921699707 U CN 201921699707U CN 210814993 U CN210814993 U CN 210814993U
- Authority
- CN
- China
- Prior art keywords
- acrylic acid
- rotation
- axis
- ejector pin
- flabellum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 title claims abstract description 28
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 30
- 241000883990 Flabellum Species 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 abstract description 13
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an acrylic acid agitating unit, which comprises a tank body, the internal axis of rotation that is equipped with of jar, the grooving has been seted up to axis of rotation one side, the cover is equipped with the flabellum in the axis of rotation, the grooving of axis of rotation can be followed to the flabellum reciprocates, the grooving below is equipped with the ejector pin that can reciprocate, the ejector pin stretches out the bottom of the jar body, the axis of rotation top is connected with the motor, the ejector pin below is connected with the cylinder. The utility model provides an acrylic acid agitating unit, stirring in-process flabellum reciprocates, stirs more evenly.
Description
Technical Field
The utility model relates to an acrylic acid manufacture equipment technical field, specifically speaking relates to an acrylic acid agitating unit.
Background
In the process of manufacturing acrylic acid, the added additives and other costs need to be uniformly stirred, but the stirring blades of the existing stirring device are used for stirring the liquid in the device at fixed positions, a stable liquid flow direction is generated in the stirring process, the mixing effect of each cost after stirring is poor, and the requirements of the existing process cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an acrylic acid agitating unit, stirring in-process flabellum reciprocates, and the stirring is more even.
The utility model discloses an acrylic acid agitating unit adopts technical scheme is:
the utility model provides an acrylic acid agitating unit, includes a jar body, the internal axis of rotation that is equipped with of jar, the grooving has been seted up to axis of rotation one side, the cover is equipped with the flabellum in the axis of rotation, the grooving of axis of rotation can be followed to the flabellum reciprocates, the grooving below is equipped with the ejector pin that can reciprocate, the ejector pin stretches out the bottom of the jar body, the axis of rotation top is connected with the motor, the ejector pin below is connected with.
As the preferred scheme, the flabellum is equipped with the balancing weight, and the flabellum rotates the in-process, falls on the ejector pin all the time.
As the preferred scheme, a plurality of through holes are formed in the fan blades, and the through holes are different in size.
Preferably, the arrangement positions of the through holes on the fan blades are irregularly arranged.
As the preferred scheme, be equipped with the sealing washer between ejector pin and the jar body.
As a preferred scheme, a feed inlet is formed in the upper portion of the tank body, and a discharge outlet is formed in the lower portion of the tank body.
The utility model discloses an acrylic acid agitating unit's beneficial effect is: the acrylic acid to be stirred is poured into the tank body, the motor is started, the rotating shaft is driven to rotate through the motor, and the rotating shaft drives the fan blades to rotate in the rotating process to stir the acrylic acid. The cylinder carries out the reciprocating motion of circulation, drives ejector pin up-and-down motion through the cylinder. When the ejector pin upward movement, the ejector pin drives the flabellum upwards along the grooving, makes the stirring position of flabellum change, and when the ejector pin downstream, the flabellum can slowly fall owing to the dead weight to make the stirring position of flabellum change again, make the acrylic acid stirring more even.
Drawings
Fig. 1 is a schematic structural diagram of the acrylic acid stirring device of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1, an acrylic acid stirring apparatus includes a tank 10, a feed inlet is disposed above the tank 10, and a discharge outlet is disposed below the tank 10. The tank body 10 is internally provided with a rotating shaft 20, one side of the rotating shaft 20 is provided with a cutting groove 21, the rotating shaft 20 is sleeved with a fan blade 30, the fan blade 30 can move up and down along the cutting groove 21 of the rotating shaft 20, an ejector rod 40 capable of moving up and down is arranged below the cutting groove 21, the ejector rod 40 extends out of the bottom of the tank body 10, a motor 50 is connected above the rotating shaft 20, and an air cylinder 60 is connected below the ejector rod. The rotating shaft 20 is driven by the motor 50 to rotate, so as to drive the fan blades 30 to rotate, and the fan blades 30 can be connected in a plurality. The cylinder 60 drives the push rod 40 to reciprocate up and down, so as to drive the fan blades 30 to move up and down, so that the stirring position of the fan blades 30 is changed, and the stirring is more uniform. The problem that laminar flow is generated in the stirring process because the fan blades 30 are at the same position, so that the stirring is uneven can be effectively avoided.
The fan blade 30 is provided with a balancing weight, and the fan blade 30 always falls on the ejector rod 40 in the rotating process. Through adding the balancing weight, make the dead weight of flabellum 30 increase, under the operation of gravity, more blocks along with the whereabouts of ejector pin 40.
The fan blade 30 is provided with a plurality of through holes 31, and the through holes 31 are different in size. The arrangement positions of the through holes 31 on the fan blades 30 are irregularly arranged. During the stirring process, part of acrylic acid flows through the through holes 31, so that the turbulence of the acrylic acid is more obvious during the stirring process, and the stirring is more uniform.
A sealing ring 41 is arranged between the mandril 40 and the tank body 10, so that acrylic acid leakage in the up-and-down movement process of the mandril 40 is avoided.
In the above scheme, the acrylic acid to be stirred is poured into the tank body 10, the motor 50 is started, the rotating shaft 20 is driven to rotate by the motor 50, and the fan blades 30 are driven to rotate by the rotating shaft 20 in the rotating process to stir the acrylic acid. The cylinder 60 performs a reciprocating motion, and the ram 40 is driven by the cylinder 60 to move up and down. When the top bar 40 moves upwards, the top bar 40 drives the fan blades 30 to move upwards along the cutting grooves 21, so that the stirring position of the fan blades 30 is changed, and when the top bar 40 moves downwards, the fan blades 30 slowly fall due to self weight, so that the stirring position of the fan blades 30 is changed, and the acrylic acid is stirred more uniformly.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides an acrylic acid agitating unit, its characterized in that, which comprises a tank body, the internal axis of rotation that is equipped with of jar, the grooving has been seted up to axis of rotation one side, the cover is equipped with the flabellum in the axis of rotation, the flabellum can reciprocate along the grooving of axis of rotation, the grooving below is equipped with the ejector pin that can reciprocate, the ejector pin stretches out the bottom of the jar body, the axis of rotation top is connected with the motor, the ejector pin below is connected with.
2. The acrylic acid stirring device as described in claim 1, wherein said fan blade is provided with a weight member, and the fan blade is always placed on the top bar during the rotation.
3. The acrylic acid stirring device as recited in claim 2, wherein the fan blades are formed with a plurality of through holes, and the through holes are different in size.
4. The acrylic acid stirring device as recited in claim 3, wherein the arrangement positions of the through holes on the fan blades are irregularly arranged.
5. The acrylic acid stirring device as recited in any one of claims 1 to 4, wherein a seal ring is provided between the stem and the tank.
6. The acrylic acid stirring device as claimed in any one of claims 1 to 4, wherein a feed inlet is provided above the tank body, and a discharge outlet is provided below the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921699707.0U CN210814993U (en) | 2019-10-12 | 2019-10-12 | Acrylic acid agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921699707.0U CN210814993U (en) | 2019-10-12 | 2019-10-12 | Acrylic acid agitating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210814993U true CN210814993U (en) | 2020-06-23 |
Family
ID=71273166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921699707.0U Expired - Fee Related CN210814993U (en) | 2019-10-12 | 2019-10-12 | Acrylic acid agitating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210814993U (en) |
-
2019
- 2019-10-12 CN CN201921699707.0U patent/CN210814993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |