CN219615522U - Anhydrous potassium acetate production reactor - Google Patents

Abstract

The utility model relates to the field of production of potassium acetate, in particular to a reactor for producing anhydrous potassium acetate, which comprises a reaction cylinder, wherein a supporting plate is arranged at the bottom of the reaction cylinder, a driving motor is fixedly arranged on the supporting plate, a one-way screw is arranged on a motor shaft of the driving motor, a sliding block is connected with the one-way screw through threads, and the sliding block is connected with a connecting frame through a connecting bent rod; the connecting frame is rotatably provided with a rotating rod, and a driving part for driving the rotating rod to rotate is arranged in the connecting frame; the rotary rod passes through the reaction cylinder and is connected with the heat-insulating piston plate, the heat-insulating piston plate is arranged in the reaction cylinder in a sliding way, and stirring assemblies for uniformly stirring and mixing the solution are arranged at the two ends of the heat-insulating piston plate.

Description

Anhydrous potassium acetate production reactor

Technical Field

The utility model relates to the field of production of potassium acetate hydrate, in particular to a reactor for producing anhydrous potassium acetate.

Background

Anhydrous potassium acetate is a chemical substance which is a white crystal, is easily dissolved in water, and is alkaline. The anhydrous potassium acetate has wide application in the fields of chemical industry, medicine, food processing and the like. In the chemical industry, it can be used as catalyst, stabilizer, intermediate, etc.; in the pharmaceutical field, it can be used for preparing certain medicaments; in the field of food processing, it can be used as an acidity regulator, preservative, etc. It should be noted that anhydrous potassium acetate has certain corrosiveness and irritation, and is safe to use.

In the production and preparation process of anhydrous potassium acetate, a reactor is required to be used for realizing chemical reaction of potassium carbonate and acetic acid solution, but in the working process of the existing reactor, the mixed solution which reacts in the reactor is heated through a heater, but the heater controls the heating of the solution through a power switch, and the waste heat of the heater also heats the mixed solution, so that the reaction and preparation treatment of anhydrous potassium acetate is affected.

Disclosure of Invention

The utility model aims to provide a reactor for producing anhydrous potassium acetate, which solves the problems in the background technology.

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

the anhydrous potassium acetate production reactor comprises a reaction cylinder, wherein supporting plates are arranged at two ends of the bottom of the reaction cylinder, a feeding component is arranged at the top of the reaction cylinder, a discharging component is arranged at the bottom of the reaction cylinder, and heating components are arranged at two ends of the reaction cylinder; the driving motor is fixedly arranged on the supporting plate, a one-way screw rod is arranged on a motor shaft of the driving motor, a sliding block is connected to the one-way screw rod through threads, and the sliding block is connected with the connecting frame through a connecting bent rod; the connecting frame is rotatably provided with a rotating rod, and a driving part for driving the rotating rod to rotate is arranged in the connecting frame; the rotary rod passes through the reaction cylinder and is connected with the heat insulation piston plate, the heat insulation piston plate is arranged in the reaction cylinder in a sliding way, and stirring components for uniformly stirring and mixing the solution are arranged at two ends of the heat insulation piston plate.

Preferably, the feeding assembly comprises a feeding port connected with the reaction cylinder, and a sealing cover is connected to the opening of the feeding port.

Preferably, the discharging assembly comprises a discharging hopper connected with the reaction cylinder, and a control valve is arranged on the discharging hopper.

Preferably, the heating assembly comprises heating cavities arranged at two ends of the reaction cylinder, heating parts are arranged in the heating cavities, and heat conducting rings are embedded on the reaction cylinder at the inner side of the heating cavities.

Preferably, a limiting block is arranged at the end part of the unidirectional screw.

Preferably, the stirring assembly comprises a stirring motor fixedly connected with the outer wall of the heat insulation piston plate, a stirring rod of a head is arranged on a motor shaft of the stirring motor, and stirring blades are arranged on the stirring rod.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the driving component drives the unidirectional screw to drive the sliding block in threaded connection to move, the sliding block drives the connecting frame to move through the Wang Jie bent rod, the driving part drives the rotating rod to rotate, the rotating rod drives the heat insulation piston plate to move and rotate, and the stirring component is matched to realize the moving, rotating and stirring mixing treatment of potassium carbonate and acetic acid solution, so that the rapid mixing treatment of potassium carbonate and acetic acid solution can be realized, the mixed chemical reaction of potassium carbonate and acetic acid solution can be conveniently carried out to prepare anhydrous potassium acetate, and the heating component can realize the heating of the mixed solution when the heat insulation piston plate moves in the reaction cylinder.

Drawings

FIG. 1 is a front view of a reactor for producing anhydrous potassium acetate according to the present utility model.

FIG. 2 is a schematic diagram of a reactor for producing anhydrous potassium acetate according to the present utility model.

Fig. 3 is a schematic three-dimensional structure of a heat insulating piston plate in a reactor for producing anhydrous potassium acetate according to the present utility model.

1. A reaction cylinder; 2. a support plate; 3. a roller; 4. a feed inlet; 5. a sealing cover; 6. a discharge hopper; 7. a control valve; 8. a heating chamber; 9. a heating member; 10. a heat conducting ring; 11. a unidirectional screw; 12. a limiting block; 13. a driving motor; 14. a slide block; 15. connecting a bent rod; 16. a connection frame; 17. a rotating rod; 18. a driving section; 19. a thermally insulating piston plate; 20. a stirring motor; 21. a stirring rod; 22. stirring the leaves.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present utility model, numerous technical details have been set forth in order to provide a better understanding of the present utility model. However, the claimed utility model may be practiced without these specific details and with various changes and modifications based on the following embodiments.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-3, in an embodiment of the utility model, a reactor for producing anhydrous potassium acetate comprises a reaction cylinder 1, wherein support plates 2 are arranged at two ends of the bottom of the reaction cylinder 1, a feeding component is arranged at the top of the reaction cylinder 1, a discharging component is arranged at the bottom of the reaction cylinder 1, and heating components are arranged at two ends of the reaction cylinder 1; a driving motor 13 is fixedly arranged on the supporting plate 2, a one-way screw 11 is arranged on a motor shaft of the driving motor 13, a sliding block 14 is connected to the one-way screw 11 in a threaded manner, and the sliding block 14 is connected with a connecting frame 16 through a connecting bent rod 15; a rotating rod 17 is rotatably mounted on the connecting frame 16, and a driving part 18 for driving the rotating rod 17 to rotate is mounted inside the connecting frame 16; the rotary rod 17 passes through the reaction cylinder 1 and is connected with a heat-insulating piston plate 19, the heat-insulating piston plate 19 is arranged inside the reaction cylinder 1 in a sliding way, and stirring assemblies for uniformly stirring and mixing the solution are arranged at two ends of the heat-insulating piston plate 19.

According to the utility model, the potassium carbonate and the acetic acid solution are added into the reaction cylinder 1 through the feeding component, the rotary rod 17 is driven to rotate through the driving part 18, the rotary rod 17 drives the heat insulation piston plate 19 to rotate, the heat insulation piston plate 19 drives the stirring component to rotate, and the potassium carbonate and the acetic acid solution are fully mixed for chemical reaction, so that the preparation treatment of anhydrous potassium acetate is facilitated, the unidirectional screw 11 is driven to rotate through the driving motor 13 in the preparation process of the mixed chemical reaction, the unidirectional screw 11 drives the sliding block 14 in threaded connection to move, the sliding block 14 drives the connecting frame 16 to move through the connecting bent rod 15, the connecting frame 16 drives the heat insulation piston plate 19 to move in the reaction cylinder 1 through the rotary rod 17, the heat insulation piston plate 19 moves to the heating component, and the heating component heats the reaction solution, so that the mixed reaction solution of the potassium carbonate and the acetic acid solution is conveniently heated, and the reaction preparation of the anhydrous potassium acetate is facilitated.

Referring to fig. 1, in one embodiment of the present utility model, rollers 3 are disposed at two ends of the bottom of the supporting plate 2, and the rollers 3 are disposed to facilitate the movement process of the apparatus.

Referring to fig. 1, in one embodiment of the present utility model, the feeding assembly includes a feeding port 4 connected to the reaction cylinder 1, a sealing cap 5 is connected to an opening of the feeding port 4, and the feeding port 4 can facilitate feeding of the potassium carbonate and acetic acid solution into the reaction cylinder 1 through punching the sealing cap 5 to realize feeding treatment of the reactor.

Referring to fig. 1, in one embodiment of the present utility model, the discharging assembly includes a discharging hopper 6 connected to the reaction vessel 1, a control valve 7 is installed on the discharging hopper 6, and the discharging hopper 6 discharges the solution after the reaction is completed by opening the control valve 7.

Referring to fig. 2, in one embodiment of the present utility model, the heating assembly includes a heating chamber 8 provided at two ends of the reaction tube 1, a heating element 9 is installed inside the heating chamber 8, a heat conducting ring 10 is embedded on the reaction tube 1 located inside the heating chamber 8, and the heat conducting ring 10 is used to conduct heat to the interior of the reaction tube 1 through the heat conducting ring 10 in the interior of the heating chamber 8, so as to heat the mixed solution.

Referring to fig. 2, in one embodiment of the present utility model, a limiting block 12 is disposed at an end of the unidirectional screw 11, and the limiting block 12 is disposed to limit the sliding block 14 screwed on the unidirectional screw 11, so as to ensure that the sliding block 14 moves stably on the unidirectional screw 11.

In the utility model, the driving part 18 is composed of a rotating motor, a driving gear and a driven gear, the rotating motor is arranged on the inner wall of the connecting frame 16, the driving gear is arranged on the motor shaft of the rotating motor, the driving gear is meshed with the driven gear, the driven gear is connected with the rotating rod 17, the driving gear is driven by the rotating motor to drive the driven gear in meshed connection to rotate, and the driven gear drives the rotating rod 17 to rotate.

Referring to fig. 2, in one embodiment of the present utility model, the stirring assembly includes a stirring motor 20 fixedly connected to the outer wall of the insulating piston plate 19, a stirring rod 21 is installed on a motor shaft of the stirring motor 20, a stirring blade 22 is installed on the stirring rod 21, and the stirring motor 20 drives the stirring rod 21 to drive the stirring blade 22 to rotate to stir the potassium carbonate and the acetic acid solution, so that rapid and complete mixing of the potassium carbonate and the acetic acid solution is facilitated.

Working principle: according to the utility model, the rotary rod 17 is driven to rotate by the driving part 18, the heat-insulating piston plate 19 is driven to move by the rotary rod 17, the stirring rod 21 is driven to drive the stirring blade 22 to rotate by the stirring motor 20, the stirring blade 22 drives the potassium carbonate and the acetic acid solution to be quickly and fully mixed for chemical reaction, the unidirectional screw 11 is driven to rotate by the driving motor 13, the unidirectional screw 11 drives the sliding block 14 in threaded connection to move, the sliding block 14 can drive the connecting frame 16 to move by the connecting bent rod 15, the connecting frame 16 drives the heat-insulating piston plate 19 to move by the rotary rod 17, the heat-insulating piston plate 19 moves to the heat conducting ring 10, the air in the heating cavity 8 is heated by the heating element 9, and the heat heats the mixed solution by the heat conducting ring 10, so that the chemical reaction of the potassium carbonate and the acetic acid solution can be facilitated, and the production and preparation treatment of anhydrous potassium acetate can be facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model 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 utility model 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 (5)

1. The anhydrous potassium acetate production reactor comprises a reaction cylinder, and is characterized in that support plates are arranged at two ends of the bottom of the reaction cylinder, a feeding component is arranged at the top of the reaction cylinder, a discharging component is arranged at the bottom of the reaction cylinder, and heating components are arranged at two ends of the reaction cylinder;

the driving motor is fixedly arranged on the supporting plate, a one-way screw rod is arranged on a motor shaft of the driving motor, a sliding block is connected to the one-way screw rod through threads, and the sliding block is connected with the connecting frame through a connecting bent rod;

the connecting frame is rotatably provided with a rotating rod, and a driving part for driving the rotating rod to rotate is arranged in the connecting frame;

the rotary rod passes through the reaction cylinder and is connected with the heat insulation piston plate, the heat insulation piston plate is arranged in the reaction cylinder in a sliding way, and stirring components for uniformly stirring and mixing the solution are arranged at two ends of the heat insulation piston plate.

2. The anhydrous potassium acetate production reactor of claim 1 wherein rollers are provided at both ends of the bottom of the support plate.

3. The anhydrous potassium acetate production reactor according to claim 1, wherein the heating assembly comprises a heating cavity arranged at two ends of the reaction cylinder, a heating element is arranged in the heating cavity, and a heat conducting ring is embedded on the reaction cylinder positioned at the inner side of the heating cavity.

4. The anhydrous potassium acetate production reactor of claim 1 wherein the end of the unidirectional screw is provided with a stopper.

5. The anhydrous potassium acetate production reactor of claim 1, wherein the stirring assembly comprises a stirring motor fixedly connected with the outer wall of the heat insulation piston plate, a motor shaft of the stirring motor is provided with a head stirring rod, and stirring blades are arranged on the stirring rod.