CN222342881U - Reaction kettle and potassium nitrate reaction control device - Google Patents

Abstract

The utility model relates to the technical field of reaction kettles, and discloses a reaction kettle and a potassium nitrate reaction control device, wherein the reaction kettle comprises a reaction kettle tank body and; the device comprises a reaction kettle tank body, a raw material feeding pipe, a mini motor, a first shaft, a cleaning block, an exhaust fan and a filter screen, wherein the bottom end of the raw material feeding pipe is welded with one side above the reaction kettle tank body, the bottom of the mini motor is connected with one side of the outer wall of the raw material feeding pipe through bolts, one end of the first shaft is connected with the output end of the mini motor, and a hole in the middle of the cleaning block is clamped and fixed with one end of the first shaft. According to the utility model, the mini motor, the first shaft, the cleaning block, the exhaust fan and the filter screen are arranged, so that dust generated by potassium nitrate can be absorbed when the potassium nitrate is conveyed into the reaction kettle tank body through the raw material feeding pipe, the phenomenon of dust emission is avoided, the potassium nitrate can be effectively prevented from being sucked out through the filter screen, the filter screen is conveniently cleaned, and the phenomenon of blockage is prevented.

Description

Reaction kettle and potassium nitrate reaction control device

Technical Field

The application relates to the technical field of reaction kettles, in particular to a reaction kettle and a potassium nitrate reaction control device.

Background

A reaction vessel is a device for performing chemical reactions, and is generally used in industrial production. It is typically made of a high temperature, pressure resistant material to accommodate chemical reactions at high temperatures and pressures. The reaction vessel is typically provided with stirring means to ensure uniform mixing of the potassium nitrate with the solution inside and to allow control of the temperature, pressure and other parameters of the reaction. These devices are widely used in chemical, pharmaceutical and other industries for the production of various chemicals, pharmaceuticals and the like.

The quantitative potassium nitrate and the solution are stirred and mixed by an internal stirring device until the potassium nitrate is completely dissolved by the solution, and when the potassium nitrate is conveyed by a feeding pipe of a tank body, the potassium nitrate is in a granular powder shape, so that the potassium nitrate can be contacted with the inner wall of the feeding pipe when the potassium nitrate falls into the feeding pipe, and dust in the potassium nitrate is scattered in the air, and if an operator sucks the dust into the lung through an oral cavity and a nose, the problem of health of the operator is easily endangered.

Disclosure of utility model

The application aims to provide a reaction kettle and a potassium nitrate reaction control device, which are used for solving the problems in the background technology.

In order to achieve the above purpose, the present application provides the following technical solutions:

The utility model provides a reaction kettle which comprises a reaction kettle body, a raw material feeding pipe, a mini motor, a first shaft, a cleaning block, an exhaust fan, a filter screen and a cleaning block, wherein the bottom end of the raw material feeding pipe is welded with one side of the upper part of the reaction kettle body, the bottom of the mini motor is connected with one side of the outer wall of the raw material feeding pipe through bolts, one end of the first shaft is connected with the output end of the mini motor, a hole in the middle of the cleaning block is clamped and fixed with one end of the first shaft, the bottom end of the exhaust fan is connected with one side of the upper part of the reaction kettle body through bolts, a pipeline at one end of the exhaust fan is clamped and fixed in the hole of the raw material feeding pipe, the filter screen is connected with one end of the pipeline of the exhaust fan in a nested mode, and the cleaning block is attached to one side of the filter screen.

Through adopting above-mentioned technical scheme, the phenomenon of dust emission is avoided taking place when the convenience is fed.

Preferably, a large motor is connected to the middle part of the upper part of the outer wall of the reaction kettle tank body through bolts.

Through adopting above-mentioned technical scheme, can drive the structure on the output and rotate.

Preferably, the output end at the bottom of the large motor is vertically connected with a second shaft, and one end of the second shaft is clamped inside a bearing at the top of the tank body of the reaction kettle.

By adopting the technical scheme, the structure on the driving shaft can be conveniently and synchronously rotated.

Preferably, the stirring vane is fixedly clamped on the second shaft, and the shape of the stirring vane is composed of an upper cross rod, a lower cross rod and four groups of vertical rods which are integrally formed on the inner side.

The utility model provides a potassium nitrate reaction control device which comprises the reaction kettle as described in any one of the above, and further comprises a U-shaped positioning plate, wherein one end of the U-shaped positioning plate is welded with two ends of two sides of a stirring blade, and horizontal holes are formed in the upper end and the lower end of the U-shaped positioning plate. The device comprises a guide rod, a fixing plate, a spring and a spring, wherein the guide rod is in sliding connection with the inside of a horizontal hole of a U-shaped locating plate, one side of the fixing plate is welded with one end of the guide rod, one side of the fixing plate is arc-shaped, the spring is sleeved with the outer side of the guide rod, and two ends of the spring are welded on one side of the U-shaped locating plate and one side of the fixing plate respectively.

Through adopting above-mentioned technical scheme, conveniently when rotating, clear up the inner wall of reation kettle jar body in step.

Preferably, a scraping plate is vertically welded on one side of the fixing plate, and one end of the scraping plate is attached to one side of the inner wall of the reaction kettle tank body.

Through adopting above-mentioned technical scheme, can be to the inner wall clearance time of the reation kettle jar body more convenient.

In summary, the present application includes at least one of the following advantages;

(1) Through being provided with mini motor, a shaft, clearance piece, air exhauster and filter screen, can be when potassium nitrate carries to the reation kettle jar internal portion through the raw materials inlet pipe, absorb the dust that the potassium nitrate produced to avoid causing the phenomenon of raise dust, and can effectually prevent through the filter screen that potassium nitrate from being sucked out, and conveniently clear up the filter screen, prevent the phenomenon that takes place to block up.

(2) Through being provided with "U" shape locating plate, guide bar, fixed plate and spring, can be when stirring work, clear up the potassium nitrate that adheres to on the inner wall of reaction kettle jar body in step, avoid the potassium nitrate that adheres to on the inner wall of reaction kettle jar body can not carry out with the solution reaction.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present application;

FIG. 2 is a schematic cross-sectional view of the present application;

FIG. 3 is a schematic view of the structure of FIG. 1 at partial enlargement A according to the present application;

Fig. 4 is a schematic view of the structure of fig. 2 at a partial enlargement B in accordance with the present application.

In the figure, a reaction kettle tank body, a raw material feeding pipe, a mini motor, a first shaft, a cleaning block, a 6 exhaust fan, a 7, a filter screen, a 8, a large motor, a 9, a second shaft, a 10, stirring blades, a 11 'U' -shaped positioning plate, a 12, a guide rod, a 13, a fixing plate, a 14, a scraping plate, a 15 and a spring are arranged in the figure.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Embodiments of the present application are described in further detail below with reference to FIGS. 1-4.

Example 1

According to the embodiment, the reaction kettle comprises a reaction kettle tank body 1, a raw material feeding pipe 2, a mini motor 3, a first shaft 4, a cleaning block 5, an exhaust fan 6, a pipeline clamping and fixing device, a first filter screen 7 and a filter screen 7, wherein the reaction kettle tank body 1 is hollow and is convenient for storing raw materials and liquid, the raw material feeding pipe 2 is welded with one side above the reaction kettle tank body 1, raw materials and liquid can be conveyed through the raw material feeding pipe 2, the mini motor 3 is connected with one side of the outer wall of the raw material feeding pipe 2 through bolts and is convenient for driving a structure on one side output end to rotate, one end of the first shaft 4 is connected with the output end of the mini motor 3, the first shaft 4 can synchronously drive the structure on the shaft to rotate while rotating, a hole in the middle of the cleaning block 5 is clamped and fixed with one end of the first shaft 4 and can conveniently conduct rotary cleaning when rotating, the exhaust fan 6 is connected with one side of the upper side of the reaction kettle tank body 1 through bolts, stability when working is achieved, one end of the pipeline clamping and fixing device 6 is clamped and fixed with one end of the exhaust fan 2 to the pipeline, and the filter screen 7 can conveniently absorb dust inside the raw material feeding pipe 7 when the filter screen 7 is connected with the filter screen 7, and the filter screen 7 can conveniently absorb dust inside the raw material feeding pipe 7.

The middle part of the upper part of the outer wall of the reaction kettle tank body 1 is connected with a large motor 8 through a bolt, and the large motor 8 can drive the structure of the lower output end to rotate.

The output end of the bottom of the large motor 8 is vertically connected with the second shaft 9, the second shaft 9 rotates while rotating, the structure on the synchronous belt is convenient to rotate, and one end of the second shaft 9 is clamped inside a bearing at the top of the reaction kettle tank body 1, so that the effective stability during rotation is achieved.

The stirring blade 10 is fixedly clamped on the second shaft 9, the stirring blade 10 can stir and mix the raw materials and the liquid when rotating, and the stirring blade 10 is formed by an upper cross rod, a lower cross rod and four groups of vertical rods which are integrally formed on the inner side, so that the raw materials and the liquid can be conveniently and effectively driven to be fully mixed.

Example 2

Referring to fig. 1-4, a potassium nitrate reaction control device comprises a reaction kettle as in the above embodiment 1, and further comprises a "U" shaped positioning plate 11, wherein one end of the "U" shaped positioning plate 11 is welded with two ends of two sides of the stirring blade 10, and horizontal holes are formed at the upper and lower ends of the "U" shaped positioning plate 11, so that the "U" shaped positioning plate 11 facilitates the displacement of the inside in a stable structure in the horizontal direction. The device comprises a guide rod 12, a fixing plate 13, a spring 15, a fixing plate 13, a scraping plate 14, a fixing plate 15 and a spring 15, wherein the guide rod 12 is in sliding connection with the inside of a horizontal hole of a U-shaped locating plate 11, the guide rod 12 plays a role in stabilizing a structure at one side in displacement, one side of the fixing plate 13 is welded with one end of the guide rod 12, one side of the fixing plate 13 is arc-shaped, the arc-shaped is conveniently attached to the inner wall of a reaction kettle tank body 1, one side of the fixing plate 13 is vertically welded with the scraping plate 14, one end of the scraping plate 14 is attached to one side of the inner wall of the reaction kettle tank body 1, the scraping plate 14 is conveniently cleaned when rotating, the spring 15 is in sleeved relation with the outer side of the guide rod 12, two ends of the spring 15 are respectively welded at one side of the U-shaped locating plate 11 and the fixing plate 13, and the spring 15 can play an effective extrusion role, and the structure at one side of the convenience is attached to the inner wall of the reaction kettle tank body 1.

The implementation principle of the reaction kettle provided by the application is as follows:

firstly, the potassium nitrate is conveyed into the reaction kettle tank body 1 through the raw material feeding pipe 2 above the reaction kettle tank body 1, at this time, the potassium nitrate generates dust at the raw material feeding pipe 2, at this time, the exhaust fan 6 is started, the exhaust fan 6 sucks the dust in the raw material feeding pipe 2 through a pipeline, and the potassium nitrate and the dust can be effectively separated through the filter screen 7.

Secondly, when filter screen 7 is blockked up by tiny granule dust, start mini motor 3, mini motor 3 drives a first axle 4 on the output and rotates, and in a first axle 4 pivoted, clearance piece 5 on the hold-in range movable shaft rotates, and clearance piece 5 is when rotating, conveniently rubs clearance work to filter screen 7's surface.

Finally, the large motor 8 is started, the large motor 8 drives the second shaft 9 on the output end to rotate, the stirring blade 10 on the synchronous belt shaft mixes raw materials and liquid while the second shaft 9 rotates, when the stirring blade 10 rotates, the U-shaped positioning plate 11 is extruded through the spring 15 on the outer side of the inner guide rod 12, at the moment, the spring 15 is extruded to drive the displacement to the fixed plate 13 on one side, the fixed plate 13 synchronously drives the scraping plate 14 to be attached to the inner wall of the reaction kettle tank body 1 during displacement, at the moment, when the stirring blade 10 synchronously rotates, potassium nitrate attached to the inner wall of the reaction kettle tank body 1 is conveniently cleaned to the inside of the liquid, and full mixing is realized.

It will be evident to those skilled in the art that the application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A reaction kettle is characterized by comprising:

A reaction kettle tank body;

the bottom end of the raw material feeding pipe is welded with one side above the reaction kettle tank body;

The bottom of the mini motor is connected with one side of the outer wall of the raw material feeding pipe through bolts;

One end of the first shaft is connected with the output end of the mini motor;

The hole in the middle of the cleaning block is clamped and fixed with one end of the first shaft;

The bottom end of the exhaust fan is connected with one side of the upper part of the reaction kettle tank body through bolts, and a pipeline at one end of the exhaust fan is clamped and fixed in a hole of the raw material feeding pipe;

The filter screen, the nested connection of filter screen and air exhauster pipeline one end, and the laminating of clearance piece is in filter screen one side.

2. The reaction kettle as claimed in claim 1, wherein a large motor is connected to the middle part of the upper part of the outer wall of the reaction kettle body through a bolt.

3. The reaction kettle as claimed in claim 2, wherein the output end of the bottom of the large motor is vertically connected with a second shaft, and one end of the second shaft is clamped inside a bearing at the top of the kettle body.

4. The reaction kettle as claimed in claim 3, wherein the stirring blades are fixedly clamped on the second shaft, and the shape of the stirring blades is composed of an upper cross rod, a lower cross rod and four groups of vertical rods which are integrally formed on the inner side.

5. A potassium nitrate reaction control apparatus, characterized by comprising a reaction kettle according to any one of claims 1 to 4, further comprising:

One end of the U-shaped positioning plate is welded with two ends of two sides of the stirring blade, and the upper end and the lower end of the U-shaped positioning plate are provided with horizontal holes;

The guide rod is in sliding connection with the inside of the horizontal hole of the U-shaped positioning plate;

One side of the fixed plate is welded with one end of the guide rod, and one side of the fixed plate is arc-shaped;

the spring is sleeved with the outer side of the guide rod, and two ends of the spring are welded on one side of the U-shaped locating plate and one side of the fixing plate respectively.

6. The potassium nitrate reaction control device according to claim 5, wherein a scraper is vertically welded on one side of the fixed plate, and one end of the scraper is attached to one side of the inner wall of the reaction kettle tank.