CN214716035U

CN214716035U - Vertical mixer special for refining

Info

Publication number: CN214716035U
Application number: CN202121220451.8U
Authority: CN
Inventors: 张旭升
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-11-16
Anticipated expiration: 2031-06-02

Abstract

The utility model is suitable for the technical field of refining and chemical stirring, and provides a vertical stirrer special for refining and chemical industry, which comprises a tank body and a stirring mechanism, wherein the stirring mechanism is arranged in the tank body and is used for fully mixing raw materials; the stirring mechanism comprises a mixing component and an upper and lower mixing component; the upper and lower mixing assembly comprises a conveying box and is arranged in the tank body; the conveying auger is rotatably arranged on the conveying box, is connected with an external motor and is used for conveying the conveyed materials at the bottom to the upper part; through setting up the transport flood dragon to make the raw materials of jar body bottom can be continuous carry to upper portion, through mixing assembly, thereby more thorough stirs the internal raw materials of jar.

Description

Vertical mixer special for refining

Technical Field

The utility model belongs to the technical field of the refining stirring, especially, relate to a special vertical mixer of refining.

Background

In industrial production, it is sometimes necessary to mix two different materials uniformly, and in order to achieve this, not only the materials to be mixed need to be poured together, but also a long time of stirring is required, and for this reason, a stirrer is indispensable.

When the existing stirrer stirs raw materials to be refined, the materials are often simply stirred through rotation, and the raw materials at the same level can only be stirred through rotation stirring, so that the raw materials at the upper layer and the lower layer cannot be mixed.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a special vertical mixer of refining, aim at solving because current mixer when stirring the raw materials that need refine, often just simple stirs the material through the rotation, and rotatory stirring exists and can only stir the raw materials of same level to make the raw materials of upper and lower floor can not carry out the problem of mixing.

The embodiment of the utility model provides a realize like this, a special vertical mixer of refining, including a jar body, still include:

the stirring mechanism is arranged in the tank body and is used for fully mixing the raw materials;

the stirring mechanism comprises a mixing component and an upper and lower mixing component;

the up-down mixing assembly includes:

the conveying box is arranged inside the tank body;

and the conveying auger is rotatably arranged on the conveying box and is connected with an external motor and used for conveying the material at the bottom to the upper part.

Preferably, the mixing assembly comprises:

the rotating shaft is rotatably arranged on the tank body;

the stirring pieces are fixedly arranged on the rotating shaft, and the stirring pieces are more in number and used for mixing the raw materials; and

the transmission unit is arranged between the rotating shaft and the conveying auger and used for driving the rotating shaft to rotate when the conveying auger rotates.

Preferably, the apparatus further comprises a heating mechanism, wherein the heating mechanism comprises:

the heat exchange tube is spirally arranged in the tank body and is used for heating the raw materials in the tank body;

the heating element is used for heating the gas entering the heat exchange tube;

and the heating driving assembly is arranged on the tank body and used for continuously conveying the heated gas into the heat exchange pipe.

Preferably, be provided with the heat preservation on the external wall of jar for keep warm to jar internal portion, realize the better heating to the raw materials.

Preferably, the bottom end of the tank body is rotatably provided with a baffle, and a clamping unit is arranged between the baffle and the tank body and used for limiting the position of the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: when the conveying auger is used, the conveying auger is driven to rotate under the action of the external motor, raw materials at the bottom end inside the tank body enter the conveying box through the feeding port, are conveyed upwards under the action of the conveying auger and are discharged through the discharging port, and therefore the raw materials at the bottom of the tank body are conveyed to the upper part ceaselessly; meanwhile, the rotating shaft is driven to rotate through the meshed driving gear and driven gear, and raw materials are fully mixed under the action of the stirring rod; carry the flood dragon through setting up in this mixer to can make the puddler when stirring the raw materials, the continuous transport of raw materials to upper portion of jar body bottom, thereby can be more thorough mix the raw materials, make the refining effect of raw materials better.

Drawings

Fig. 1 is a schematic structural view of a vertical mixer dedicated for refining provided by an embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of projection 1 at B.

Notations for reference numerals: 1-tank body, 2-conveying box, 3-feeding port, 4-discharging port, 5-conveying dragon, 6-driving gear, 7-rotating shaft, 8-stirring rod, 9-driven gear, 10-cam, 11-heat exchange tube, 12-cavity, 13-piston, 14-pushing rod, 15-limiting plate, 16-first spring, 17-heating wire, 18-air inlet tube, 19-heat preservation layer, 20-baffle plate, 21-clamping rod, 22-clamping groove and 23-second spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

As shown in fig. 1, for the utility model discloses a special vertical mixer of refining that an embodiment provided, including jar body 1, still include:

the stirring mechanism is arranged in the tank body 1 and is used for fully mixing the raw materials;

the up-down mixing assembly includes:

a conveying box 2 arranged inside the tank body 1;

and the conveying auger 5 is rotatably arranged on the conveying box 2 and is connected with an external motor and used for conveying the material at the bottom to the upper part.

The mixing assembly includes:

the rotating shaft 7 is rotatably arranged on the tank body 1;

the stirring pieces 8 are fixedly arranged on the rotating shaft 7, are more in number and are used for mixing the raw materials; and

the transmission unit is arranged between the rotating shaft 7 and the conveying auger 5 and is used for driving the rotating shaft 7 to rotate when the conveying auger 5 rotates.

Further, a plurality of discharge ports 4 are formed in the upper portion of the conveying box 2, and a plurality of feed inlets 3 are formed in the lower portion of the conveying box 2.

In one aspect of this embodiment, the stirring member is a stirring rod 8, which is used to mix the raw materials thoroughly; of course, the stirring member may also be a stirring blade, and this embodiment is not specifically limited herein.

In one case of this embodiment, the transmission unit includes a driving gear 6 and a driven gear 9, the driving gear 6 is fixedly disposed on the conveying auger 5, the driven gear 9 is fixedly disposed on the rotating shaft 7, and the driving gear 6 is engaged with the driven gear 9, so as to drive the rotating shaft 7 to rotate while the conveying auger 5 rotates; of course, the transmission unit may also be a chain or a transmission belt, and the embodiment is not limited in particular.

In practical use, the conveying auger 5 is driven to rotate under the action of the external motor, raw materials at the bottom end inside the tank body 1 enter the conveying box 2 through the feeding port 3, are conveyed upwards under the action of the conveying auger 5 and are discharged through the discharging port 4, and therefore the raw materials at the bottom of the tank body 1 are conveyed to the upper part ceaselessly; meanwhile, the rotating shaft 7 is driven to rotate through the meshed driving gear 6 and the meshed driven gear 9, and raw materials are fully mixed under the action of the stirring rod 8; carry flood dragon 5 through setting up in this mixer to can make puddler 8 when stirring the raw materials, the raw materials of jar body 1 bottom is continuous to be carried to upper portion, thereby can be more thorough mix the raw materials, make the refining effect of raw materials better.

As shown in fig. 2, as a preferred embodiment of the present application, the present application further includes a heating mechanism, the heating mechanism including:

the heat exchange tube 11 is spirally arranged in the tank body 1 and is used for heating the raw materials in the tank body 1;

a heating member for heating the gas introduced into and out of the heat exchanging tube 11;

and the heating driving assembly is arranged on the tank body 1 and is used for continuously conveying the heated gas into the heat exchange tube 11.

In one embodiment, the heating driving assembly includes a cam 10, a piston 13 and a push rod 14, a cavity 12 is formed in the tank body 1, the piston 13 is slidably disposed in the cavity 12, the push rod 14 is slidably disposed on the tank body 1 and fixedly connected to the piston 13, the cam 10 is fixedly disposed on the conveying auger 5 and corresponds to the push rod 14, and an air inlet pipe 18 is disposed between the cavity 12 and the outside; the purpose of the present invention is to convey hot gas into the heat exchange tube 11, and of course, the heating driving assembly may be other parts or mechanisms capable of achieving the purpose, and the present embodiment is not limited in particular.

Further, a limit plate 15 is fixedly arranged on the push rod 14, and a first spring 16 is arranged on the push rod 14 between the limit plate 15 and the tank body 1; for resetting the position of the push rod 14.

Further, one end of the heat exchange tube 11 extends into the cavity 12, and the other end extends to the outside; the heat exchange pipe 11 and the air inlet pipe 18 are both provided with one-way valves, so that the flowing direction of air can meet the requirement.

In one aspect of the present embodiment, the heating element is a heating wire 17, and the heating wire 17 is disposed in the cavity 12 for heating air entering the cavity 12; of course, the heating element may also be other components capable of achieving the purpose, and the embodiment is not limited in particular.

In practical use, the conveying dragon 5 rotates and simultaneously drives the cam 10 to rotate, and when the salient point of the cam 10 contacts the push rod 14, the push rod 14 is pushed to slide, so that the piston 13 slides in the cavity 12, and air heated by the heating wire 17 in the cavity 12 is pushed to push the heat exchange tube 11, and the heat exchange tube 11 and the raw material in the tank body 1 are heated; when the salient point of the cam 10 is separated from the push rod 14, the push rod 14 drives the piston 13 to reset under the action of the first spring 16, negative pressure is generated in the cavity 12 at the moment, and external air enters the cavity 12 through the air inlet pipe 18; the above mechanical operation is repeated, so that the hot air is always maintained in the heat exchange tube 11, thereby heating the raw material.

As shown in fig. 1, as another preferred embodiment of the present application, an insulating layer 19 is disposed on an outer wall of the tank body 1, and is used for insulating the inside of the tank body 1, so as to achieve better heating of the raw materials.

As shown in fig. 1 and 3, as another preferred embodiment of the present application, a baffle 20 is rotatably disposed at a bottom end of the tank 1, and a fastening unit is disposed between the baffle 20 and the tank 1 for limiting a position of the baffle 20.

In one embodiment, the clamping unit includes a clamping rod 21, a second spring 23 and a clamping groove 22, the clamping rod 21 is slidably disposed on the baffle 20, the second spring 23 is sleeved on the clamping rod 21, and the clamping groove 22 corresponding to the clamping rod 21 is disposed on the tank body 1; the purpose of the present invention is to fix the baffle 20, and of course, the fastening unit may also be other parts or mechanisms capable of achieving the purpose, and the embodiment is not limited in detail herein.

In practical use, when the raw material in the tank body 1 needs to be taken out, the clamping rod 21 is pulled outwards, and the second spring 23 is pressed, so that the clamping rod 21 is separated from the clamping groove 22, the limit of the baffle 20 is contacted, the baffle 20 is opened, and the raw material is discharged.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a special vertical mixer of refining, includes the jar body, its characterized in that still includes:

the up-down mixing assembly includes:

the conveying box is arranged inside the tank body;

2. A refinery-specific vertical mixer according to claim 1, wherein the mixing assembly comprises:

the rotating shaft is rotatably arranged on the tank body;

3. A specialized vertical mixer as claimed in claim 1 further comprising a heating mechanism, said heating mechanism comprising:

4. A vertical mixer as claimed in claim 3, wherein the outer wall of the tank is provided with a thermal insulation layer for insulating the interior of the tank to achieve better heating of the raw materials.

5. The vertical mixer of claim 1 wherein the bottom of the tank is rotatably mounted with a baffle plate, and a locking unit is mounted between the baffle plate and the tank for limiting the position of the baffle plate.