CN214438342U

CN214438342U - Stirring device for dissolving azodiisobutyronitrile

Info

Publication number: CN214438342U
Application number: CN202120470589.7U
Authority: CN
Inventors: 王甫彬
Original assignee: Liaoning Shuangqi Fine Chemical Co ltd
Current assignee: Liaoning Shuangqi Fine Chemical Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-10-22
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an agitating unit for azo-bis-isobutyronitrile dissolves, the device comprises a device body, the inside dissolution storehouse that is provided with of device body, dissolution storehouse bottom is installed rabbling mechanism, and rabbling mechanism internally mounted has the stirring board, stirring board top surface set up threaded hole, stirring board top is provided with the puddler, and the puddler passes through the external screw thread and the stirring board screwed connection of bottom. The utility model discloses in, through setting up rabbling mechanism, this rabbling mechanism comprises stirring board and puddler, when the rabbling mechanism need install, the staff can install the stirring board inside the device body earlier, treat that the installation is accomplished the back, the external screw thread of staff rethread puddler bottom and the surperficial screw hole of stirring board carry out screwed connection can, this mode easy operation is convenient for to the installation of rabbling mechanism, changes traditional rabbling mechanism integrated into one piece's mode, is favorable to the clearance of later stage to the rabbling mechanism.

Description

Stirring device for dissolving azodiisobutyronitrile

Technical Field

The utility model relates to an azodiisobutyronitrile dissolves technical field, especially relates to an agitating unit that is used for azodiisobutyronitrile to dissolve.

Background

Azobisisobutyronitrile, also known as butyronitrile, abbreviated as AIBN, is dissolved in organic solvents such as methanol, ethanol, diethyl ether, acetone, petroleum ether and aniline. Decomposing under heat to release nitrogen and organic cyanide containing- (CH2)2-C-CN group at 64 deg.C, slowly decomposing at room temperature, and rapidly decomposing at 100 deg.C. Can cause explosion and fire, and is flammable and toxic. Nitrogen and cyanide are discharged, and the cyanide is harmful to human bodies. Azodiisobutyronitrile belongs to organic initiator type products, has wide application in the aspects of initiators and foaming agents, can be used as initiators of reactions of high polymer and organic free radicals such as polyvinyl chloride, polyvinyl acetate, polyacrylonitrile, polystyrene, polysiloxane and the like, and can also be used as foaming agents of plastic rubber and the like.

When azo-bis-isobutyronitrile uses, need dissolve it, at the dissolution in-process, often use agitating unit to in the improvement to the dissolution efficiency that azo-bis-isobutyronitrile dissolved, but the general main shaft of current agitated vessel all is integrated into one piece with the puddler, though the stability of improvement stirring behind the mode ability, but the volume is too big, not only is not convenient for install, does not also do not benefit to the clearance in later stage moreover.

We have therefore proposed a stirring device for the dissolution of azobisisobutyronitrile which solves the above drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, the general main shaft of current agitated vessel all is integrated into one piece with the puddler, though can improve the stability of stirring after the mode, nevertheless the volume is too big, not only is not convenient for install, also does not do benefit to the clearance in later stage moreover, and the agitating unit who is used for azo-bis-isobutyronitrile to dissolve that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an agitating unit for azo-bis-isobutyronitrile dissolves, includes the device body, the inside storehouse that dissolves that is provided with of device body, dissolving the storehouse bottom and installing rabbling mechanism, and rabbling mechanism internally mounted has the stirring board, stirring board top surface set up threaded hole, stirring board top is provided with the puddler, and the puddler passes through the external screw thread of bottom and stirs board screwed connection, the rabbling mechanism bottom runs through device body surface through the transmission shaft and is connected with the driving motor output.

Preferably, the cleaning plate is installed above the stirring mechanism, the outer side surface of the cleaning plate is provided with a brush, the bottom end of the cleaning plate is vertically provided with a connecting rod, and the cleaning plate is in threaded connection with a threaded hole in the surface of the stirring plate through a connecting plate.

Preferably, the stirring rods are arranged in plurality, and the stirring rods are equidistantly arranged on the surface of the stirring plate.

Preferably, the top of the device body is provided with a sealing cover, the bottom end of the sealing cover is provided with a feeding hole, and a discharging hole is formed below the surface of the device body.

Preferably, the bottom end of the device body is provided with a plurality of support legs, and the support legs are arranged at four corners of the bottom end of the device body at equal intervals.

Preferably, the surface of the device body is provided with a control panel, and the control panel is electrically connected with the driving motor.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, through setting up rabbling mechanism, this rabbling mechanism comprises stirring board and puddler, when the rabbling mechanism need install, the staff can install the stirring board inside the device body earlier, treat that the installation is accomplished the back, the external screw thread of staff rethread puddler bottom and the surperficial screw hole of stirring board carry out screwed connection can, this mode easy operation is convenient for to the installation of rabbling mechanism, changes traditional rabbling mechanism integrated into one piece's mode, is favorable to the clearance of later stage to the rabbling mechanism.

2. The utility model discloses, through setting up cleaning plate and brush, when the device body needs to be cleared up, the staff to the connecting rod of cleaning plate through the bottom with stir the surperficial screw hole screwed connection of board can, later the staff passes through control panel and starts driving motor, make driving motor drive the stirring board and rotate, later drive the cleaning plate under the rotation of stirring board and clear up the device body is inside, this mode easy operation improves the clearance efficiency of staff to the device body greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a stirring device for dissolving azobisisobutyronitrile according to the present invention;

fig. 2 is a schematic view of a cleaning plate of a stirring device for dissolving azobisisobutyronitrile according to the present invention;

fig. 3 is a schematic view of a stirring plate of a stirring device for dissolving azobisisobutyronitrile according to the present invention;

fig. 4 is a schematic view of a stirring rod of a stirring device for dissolving azobisisobutyronitrile according to the present invention.

Illustration of the drawings:

1. a device body; 2. a dissolving bin; 3. a sealing cover; 4. a feed inlet; 5. a stirring mechanism; 6. a discharge outlet; 7. a drive motor; 8. a support leg; 9. a connecting rod; 10. cleaning the plate; 11. a brush; 12. a stirring plate; 13. a threaded hole; 14. a stirring rod; 15. and (4) external threads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a stirring device for dissolving azobisisobutyronitrile includes a device body 1, a dissolving bin 2 is arranged inside the device body 1, a stirring mechanism 5 is installed at the bottom end of the dissolving bin 2, a stirring plate 12 is installed inside the stirring mechanism 5, a threaded hole 13 is formed in the surface of the top of the stirring plate 12, a stirring rod 14 is arranged at the top of the stirring plate 12, the stirring rod 14 is spirally connected with the stirring plate 12 through an external thread 15 at the bottom end, the bottom end of the stirring mechanism 5 penetrates through the surface of the device body 1 through a transmission shaft and is connected with the output end of a driving motor 7, the stirring rod 14 is provided with a plurality of stirring rods 14, and the plurality of stirring rods 14 are equidistantly installed on the surface of the stirring plate 12.

In this embodiment: through setting up rabbling mechanism 5, this rabbling mechanism 5 comprises stirring board 12 and puddler 14, when the rabbling mechanism 5 needs to install, the staff can install stirring board 12 inside device body 1 earlier, treat the installation and accomplish the back, the staff rethread puddler 14 the bottom the external screw thread 15 with stir 12 surperficial screw hole 13 carry out the screwed connection can, this mode easy operation, be convenient for to the installation of rabbling mechanism 5, change 5 integrated into one piece's of traditional rabbling mechanism mode, be favorable to the later stage to the clearance of rabbling mechanism 5.

Specifically, clearance board 10 is installed to 5 tops of rabbling mechanism, clearance board 10 outside surface is provided with brush 11, the vertical connecting rod 9 of installing in clearance board 10 bottom, clearance board 10 is through connecting plate and 12 surperficial screw hole 13 screwed connection of stirring board.

In this embodiment: through setting up cleaning plate 10 and brush 11, when device body 1 needs to be cleared up, the staff to cleaning plate 10 through the connecting rod 9 of bottom with stir 12 surperficial screw hole 13 screwed connection can, later the staff passes through control panel start-up driving motor 7, make driving motor 7 drive stir 12 and rotate, later drive cleaning plate 10 and clear up 1 inside the device body under the rotation of stirring board 12, this mode easy operation, improve the clearance efficiency of staff to device body 1 greatly.

Specifically, 1 top of device body is provided with sealed

lid

3, 3 bottoms of sealed lid are provided with

feed inlet

4, 1 subsurface below of device body is provided with

bin outlet

6, 1 bottom of device body is provided with landing leg 8, and landing leg 8 is provided with a plurality ofly to install in four corners in 1 bottom of device body 1 a plurality of landing legs 8 equidistance, 1 surface mounting of device body has control panel, and control panel and driving motor 7 electric connection.

In this embodiment: the control panel (marked in the figure) is arranged, so that the control of the electric element in the device body is facilitated, the control panel control circuit can be realized through simple programming by a person skilled in the art, the control panel control circuit belongs to the common general knowledge in the field, and the control panel control circuit is only used without modification, so that the detailed description of a control mode and circuit connection is omitted.

The working principle is as follows: when the stirring mechanism 5 needs to be installed, an operator can install the stirring plate 12 in the device body 1 firstly, after the installation is finished, the operator can carry out spiral connection with the threaded hole 13 on the surface of the stirring plate 12 through the external thread 15 at the bottom end of the stirring rod 14, the mode is simple to operate, the installation of the stirring mechanism 5 is convenient, the mode of the traditional stirring mechanism 5 integrated forming mode is changed, the later cleaning of the stirring mechanism 5 is facilitated, through the arrangement of the cleaning plate 10 and the brush 11, when the device body 1 needs to be cleaned, the operator can carry out spiral connection on the cleaning plate 10 and the threaded hole 13 on the surface of the stirring plate 12 through the connecting rod 9 at the bottom end, then the operator starts the driving motor 7 through the control panel, the driving motor 7 drives the stirring plate 12 to rotate, then the cleaning plate 10 is driven to clean the inside of the device body 1 under the rotation of the stirring plate 12, this mode easy operation improves the clearance efficiency of staff to device body 1 greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a agitating unit for azo-bis-isobutyronitrile dissolves, includes device body (1), its characterized in that, device body (1) inside is provided with dissolves storehouse (2), dissolve storehouse (2) bottom and install rabbling mechanism (5), and rabbling mechanism (5) internally mounted has stirring board (12), screw hole (13) are seted up to stirring board (12) top surface, stirring board (12) top is provided with puddler (14), and puddler (14) through external screw thread (15) and stirring board (12) the screw connection of bottom, rabbling mechanism (5) bottom runs through device body (1) surface through the transmission shaft and is connected with driving motor (7) output.

2. The stirring device for the dissolution of azobisisobutyronitrile according to claim 1, wherein a cleaning plate (10) is installed above the stirring mechanism (5), the outer side surface of the cleaning plate (10) is provided with a brush (11), the bottom end of the cleaning plate (10) is vertically provided with a connecting rod (9), and the cleaning plate (10) is spirally connected with the threaded hole (13) on the surface of the stirring plate (12) through the connecting plate.

3. The stirring device for the dissolution of azobisisobutyronitrile according to claim 1, wherein the stirring rod (14) is provided in plurality, and the plurality of stirring rods (14) are installed at equal intervals on the surface of the stirring plate (12).

4. The stirring device for the dissolution of azobisisobutyronitrile according to claim 1, wherein the top of the device body (1) is provided with a sealing cover (3), the bottom end of the sealing cover (3) is provided with a feeding hole (4), and the surface of the device body (1) is provided with a discharging hole (6).

5. The stirring device for the dissolution of azobisisobutyronitrile according to claim 1, wherein the bottom end of the device body (1) is provided with a plurality of legs (8), and the plurality of legs (8) are installed at equal intervals at four corners of the bottom end of the device body (1).

6. The stirring device for the dissolution of azobisisobutyronitrile according to claim 1, wherein a control panel is installed on the surface of the device body (1), and the control panel is electrically connected with the driving motor (7).