CN209934611U

CN209934611U - Stirring equipment for chemical industry

Info

Publication number: CN209934611U
Application number: CN201920374173.8U
Authority: CN
Inventors: 张佩佩; 杨天梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2020-01-14
Anticipated expiration: 2029-03-23

Abstract

The utility model discloses a agitated vessel for chemical industry relates to chemical industry equipment technical field, specifically includes the casing, the diapire of the interior bottom surface of casing through the gyro wheel roll connection jar body, the material board is mixed to a plurality of crisscross each other of pivot surface top-down connection that jar internal setting, a plurality of puddlers of inside wall fixedly connected with of the jar body, and every puddler all with each mix the flitch about the position stagger. The utility model discloses puddler and stirring flitch stir in coordination, and the dead angle in the stirring is eliminated to further furthest assurance stirring range, and the cooperation is favorable to partial gummy chemical material fast dispersion in coordination, improves stirring effect, and intermittent type nature contact through bull stick and fly leaf can make the casing control about for jar body can reciprocate transversely rock, and the mixing can be stirred to the internal chemical material of jar, makes the material uniformity after the stirring better.

Description

Stirring equipment for chemical industry

Technical Field

The utility model relates to a chemical industry equipment technical field specifically is an agitated vessel for chemical industry.

Background

The stirrer rotates in a stirring cylinder by utilizing a stirring rod with stirring blades to stir and mix two or more materials to form a mixture or a machine with proper consistency, the stirrer is one of common devices in the production process of chemical engineering and the field, the stirrer occupies a large specific gravity in a chemical device, the stirrer is a high-efficiency device which is used between liquid and solid and is used for stirring, dispersing and dissolving the liquid and the solid, the stirrer occupies a large specific gravity in the chemical field and is mainly used for providing a place for mixing or chemical reaction of the materials, and the device is required to have uniform shear distribution and good mixing behavior.

Current agitating unit for chemical industry drives through drive arrangement mostly and stirs epaxial stirring rake rotatory to chemical material to in the agitator tank stirs, but this kind of mode stirring effect is not good, and the stirring dead angle is more, leads to the partial material that is close to the agitator tank inner wall to obtain intensive mixing, influences stirring effect, is unfavorable for the processing in chemical material later stage and sells.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitated vessel for chemical industry to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a stirring device for chemical engineering comprises a shell, wherein the inner bottom surface of the shell is connected with a plurality of rollers, the four rollers are arranged in a rectangular symmetrical mode and are connected with the bottom wall of a tank body in a rolling mode, the peripheral wall of the upper edge of the inner cavity of the tank body is welded with the peripheral edge of a supporting plate, the middle part of the inner top surface of the tank body is connected with a stirring motor through screws and is positioned above the supporting plate, the output shaft of the stirring motor downwards is connected with one end of a rotating shaft through a coupler, the other end of the rotating shaft penetrates through the supporting plate and is rotatably connected with the inner bottom wall of the tank body through a bearing, the surface of the rotating shaft is fixedly connected with a plurality of stirring plates from top to bottom, the stirring plates are arranged on the surface of the rotating shaft in a staggered mode from top to bottom, the inner side wall of the tank body is fixedly connected with a plurality, the surface of the guide rod is connected with a movable plate in a sliding mode, the bottom end of the movable plate penetrates through a through groove formed in the upper surface of the shell and is fixedly connected with the middle of the top surface of the tank body, a spring is connected between one side face of the movable plate and the surface of one of the supporting plates and is arranged on the surface of the guide rod in parallel in series, the inner top surface of the top plate is connected with a rotating motor through a screw, and an output shaft of the rotating motor is vertically.

As a further aspect of the present invention: the material mixing plate is integrally formed into a fan shape and is made of a tetrafluoro plate.

As a further aspect of the present invention: the one end of intercommunication blowing pipe is fixed to the diapire of jar body, installs the valve on the blowing pipe and its other end wears out the logical groove that the casing bottom surface was seted up.

As a further aspect of the present invention: the bottom surface four corners department fixed connection landing leg's of casing one end, the other end composite connection of landing leg has the rubber pad, and sets up coaxial feed inlet on the lateral wall of casing and jar body.

As a further aspect of the present invention: the top surface and the bottom surface of roof all set up and supply bull stick pivoted to lead to the groove, and the bull stick is kept away from the one end of rotation motor and is supported downwards and to the side lower edge that deviates from the spring at the fly leaf.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the puddler with mix the flitch and stir in coordination, the dead angle in the stirring is eliminated to further furthest assurance stirring range, cooperates in coordination to be favorable to partial gummy chemical material fast dispersion, improves stirring effect.

2. The utility model discloses an intermittent type nature contact of bull stick and fly leaf can make the casing control for the jar body can reciprocate transversely to rock, and thereby the internal chemical material of jar can turn the mixing, makes the material degree of mixing after the stirring better.

3. The utility model discloses well mix flitch integrated into one piece for fan-shaped and adopt the tetrafluoro board to make, the tetrafluoro board is good stirring material, the tetrafluoro board except that fused alkali metal, hardly receives any chemical reagent to corrode, owing to mix flitch contour machining for fan-shaped to the effectual stirring range that has increased.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the installation schematic diagram of the material mixing plate of the utility model.

As shown in the figure: the stirring device comprises a shell 1, a top plate 2, a tank body 3, a supporting plate 4, a movable plate 5, a rotating motor 6, a rotating rod 7, a guide rod 8, a supporting plate 9, a feeding hole 10, a rotating shaft 11, a material mixing plate 12, a roller 13, a stirring rod 14 and supporting legs 15.

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.

Referring to fig. 1-2, in an embodiment of the present invention, an agitator for chemical industry includes a housing 1, a plurality of rollers 13 are connected to an inner bottom surface of the housing 1, four rollers 13 are arranged in a rectangular symmetrical manner and are connected to a bottom wall of a tank 3 in a rolling manner, so that the tank 3 can move in a reciprocating manner in the housing 1 by the rollers 13 under an external force, a circumferential edge of a circumferential wall welding support plate 9 is welded to an inner surface of an inner cavity of the tank 3, a stirring motor is connected to a middle portion of an inner top surface of the tank 3 through a screw and located above the support plate 9, an output shaft of the stirring motor is connected to one end of a rotating shaft 11 downward through a coupling, the other end of the rotating shaft 11 passes through the support plate 9 and is rotatably connected to an inner bottom wall of the tank 3 through a bearing, a plurality of material mixing plates 12 are fixedly connected to a surface of the rotating, The polytetrafluoroethylene fiber reinforced plastic stirring device has the characteristics of corrosion resistance, weather resistance, high lubrication, non-adhesion and the like, is an excellent stirring material, and is hardly corroded by any chemical reagent except molten alkali metal, so that the polytetrafluoroethylene fiber reinforced plastic stirring device is very suitable for being used as a chemical stirring device;

the inner side wall of the tank body 3 is fixedly connected with a plurality of stirring rods 14, each stirring rod 14 is staggered with each material mixing plate 12 from top to bottom, the stirring rods are matched with the material mixing plates 12 for stirring, the stirring range is further ensured to the maximum extent, dead angles in stirring are eliminated, partial colloidal chemical materials can be rapidly dispersed by cooperation, the stirring effect is improved, the bottom wall of the tank body 3 is fixedly communicated with one end of a discharging pipe, a valve is arranged on the discharging pipe, and the other end of the discharging pipe penetrates through a through groove formed in the bottom surface of the shell 1, so that the discharging pipe can shake along with the tank body 3 when the tank body 3 shakes;

the four corners of the bottom surface of the shell 1 are fixedly connected with one end of a supporting leg 15, the other end of the supporting leg 15 is compositely connected with a rubber pad, the rubber pad has certain buffering effect and noise reduction effect, the upper edges of the side walls of the shell 1 and the tank body 3 are provided with coaxial feed inlets 10, and materials can be fed into the tank body 3 through external feed pipes;

the upper surface of the shell 1 is fixedly connected with the lower surface of the top plate 2 through the supporting plates 4, a cavity is arranged in the top plate 2, two ends of a guide rod 8 are fixedly connected between the two supporting plates 4, the surface of the guide rod 8 is connected with a movable plate 5 in a sliding manner, the bottom end of the movable plate 5 penetrates through a through groove arranged on the upper surface of the shell 1 and is fixedly connected with the middle part of the top surface of the tank body 3, a spring is connected between one side surface of the movable plate 5 and the surface of one of the supporting plates 4 and is serially connected on the surface of the guide rod 8, the inner top surface of the top plate 2 is connected with a rotating motor 6 through a screw, an output shaft of the rotating motor 6 is vertically connected with one end of a rotating rod 7 through a coupler, the top surface and the bottom surface of the top plate 2 are both provided with through grooves for, make the bull stick 7 promote fly leaf 5 make casing 1 move left, the spring is compressed by fly leaf 5 this moment, when bull stick 7 and fly leaf 5 separation, the spring extension promotes fly leaf 5 and makes casing 1 move right to intermittent type nature contact through bull stick 7 and fly leaf 5 can make casing 1 remove about, make jar body 3 can reciprocate transversely rock, thereby the chemical material in the jar body 3 can stir the mixing, make the material mixing degree after the stirring better.

The electrical components appearing in the utility model are all connected with external master controller and 220V commercial power point, and the circuit and control that relate to are prior art, do not have too much repeated description here, and the content of not making detailed description in this specification all belongs to the prior art that the professional skilled person in the field publicly knows.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A stirring device for chemical engineering comprises a shell (1) and is characterized in that the inner bottom surface of the shell (1) is connected with a plurality of rollers (13), the four rollers (13) are arranged in a rectangular symmetrical manner and are connected with the bottom wall of a tank body (3) in a rolling manner, the peripheral wall of the upper edge of the inner cavity of the tank body (3) is welded with the peripheral edge of a support plate (9), the middle part of the inner top surface of the tank body (3) is connected with a stirring motor through screws and is positioned above the support plate (9), the output shaft of the stirring motor is downwards connected with one end of a rotating shaft (11) through a coupler, the other end of the rotating shaft (11) penetrates through the support plate (9) and is rotatably connected with the inner bottom wall of the tank body (3) through a bearing, the surface of the rotating shaft (11) is fixedly connected with a plurality of material mixing plates (12) from top to bottom, the material mixing plates (12, and every puddler (14) all staggers with each mixing board (12) upper and lower position, the upper surface of casing (1) passes through the lower surface of backup pad (4) fixed connection roof (2), the cavity has been seted up in roof (2), the both ends of fixed connection guide arm (8) between two backup pads (4), guide arm (8) surface sliding connection has fly leaf (5), the bottom of fly leaf (5) passes the top surface middle part of the logical groove fixed connection jar body (3) that casing (1) upper surface was seted up, and be connected with the spring between the surface of a side of fly leaf (5) and one of them backup pad (4) and establish at guide arm (8) surface in cluster, the interior top surface of roof (2) has rotation motor (6) through the screw connection, the output shaft of rotation motor (6) passes through the one end of shaft coupling vertical connection bull stick (7).

2. The stirring equipment for chemical engineering as claimed in claim 1, wherein the material mixing plate (12) is integrally formed into a fan shape and is made of a tetrafluoro plate.

3. The chemical stirring equipment as claimed in claim 1, wherein the bottom wall of the tank body (3) is fixedly communicated with one end of a discharging pipe, the discharging pipe is provided with a valve, and the other end of the discharging pipe penetrates through a through groove formed in the bottom surface of the shell (1).

4. The chemical stirring equipment as claimed in claim 1, wherein one end of the supporting leg (15) is fixedly connected to the four corners of the bottom surface of the casing (1), the other end of the supporting leg (15) is connected with a rubber pad in a compounding manner, and the upper edges of the side walls of the casing (1) and the tank body (3) are provided with a coaxial feed inlet (10).

5. The stirring equipment for chemical engineering as claimed in claim 1, wherein the top surface and the bottom surface of the top plate (2) are both provided with a through groove for the rotation of the rotating rod (7), and one end of the rotating rod (7) far away from the rotating motor (6) faces downwards and abuts against the lower edge of the side face of the movable plate (5) far away from the spring.