Methyl butyric acid continuous production device

Abstract

The utility model discloses a continuous production device for methyl butyric acid, which belongs to the technical field of production devices and comprises a reaction kettle, a stirring component is arranged in the reaction kettle, a discharge pipe is connected to the bottom of the reaction kettle, an electromagnetic valve is arranged on the discharge pipe, a feed port is arranged at the top of the reaction kettle, and a discharge port is arranged at the bottom of the reaction kettle. A mounting box is fixedly mounted on the reaction kettle, a sealing door is connected to the mounting box through a hinge, and a sampling pipe is fixedly mounted in the mounting box; according to the device, samples for producing methyl butyric acid can be conveniently sampled through the mounted ultrasonic frequency, when mixed raw materials are sampled and inspected, the servo motor works to drive the spherical valve plug to rotate, the closed state of the sampling pipe can be controlled through rotation of the spherical valve plug, the sampling pipe is not sealed any more, and the sampling efficiency is improved. Furthermore, raw materials mixed in the reaction kettle can flow into the sampling bottle through the sampling pipe to be stored, so that the aim of conveniently sampling a sample is fulfilled, the subsequent sample inspection is facilitated, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a methyl butyric acid continuous production device belongs to production device technical field. BACKGROUND

[0002] The reaction kettle is one of the core parts in the methyl butyric acid continuous production device, is responsible for realizing the continuous chemical reaction of raw materials, and directly influences reaction efficiency, product quality and production safety, and is equipped with temperature, pressure, stirring and other control systems, optimizes reaction conditions, is the indispensable core equipment in the methyl butyric acid continuous production device, realizes the continuous chemical conversion of raw materials through it, and ensures production efficiency and product purity.

[0003] When the continuous production of methyl butyric acid is realized through the reaction kettle, there is a relatively obvious operation challenge, and it is inconvenient to sample and inspect samples in a timely manner during the production process, since the reaction kettle is usually a closed high-pressure reactor, it is difficult to directly penetrate or open the equipment to collect reaction samples during production, therefore, we propose a methyl butyric acid continuous production device. UTILITY MODEL CONTENTS

[0004] The utility model is directed at the deficiencies of the prior art, and provides a methyl butyric acid continuous production device, to achieve the purpose of high sensitivity and better information acquisition.

[0005] A methyl butyric acid continuous production device, including the reaction kettle, the inside of reaction kettle is provided with stirring subassembly, the bottom of reaction kettle is connected with discharge pipe, and is provided with electromagnetic valve on discharge pipe, the top of reaction kettle is provided with feed inlet, the fixed mounting of reaction kettle has installation box, the sealing door is connected through hinge on installation box, the fixed mounting of installation box has sampling pipe, and sampling pipe one end extends to the inside of reaction kettle, the inside of sampling pipe is provided with closure subassembly, the fixed connection of sampling pipe one end has screw thread cylinder, the screw thread cylinder is connected with sampling bottle through screw thread.

[0006] Preferably, the bottom of the reaction kettle is fixedly connected with a supporting leg.

[0007] Preferably, the stirring assembly comprises a driving motor, a connecting rod and stirring blades, the driving motor is fixedly arranged at the top of the reaction kettle, the connecting rod is rotatably arranged in the reaction kettle, one end of the connecting rod is fixedly connected with the output end of the driving motor, and the stirring blades are fixedly arranged on the connecting rod.

[0008] Preferably, the closure assembly comprises a spherical valve plug and a servo motor, the spherical valve plug is arranged in the sampling pipe, the servo motor is fixedly arranged below the sampling pipe, and the output end of the servo motor is fixedly connected with the spherical valve plug.

[0009] Advantages:

[0010] The utility model discloses a super audio frequency is installed and is convenient for sampling the sample of the production methyl butyric acid, when sampling and testing the mixed raw material, the servo motor works and can drive the spherical valve plug rotation, the spherical valve plug rotation can control the closed state of the sampling tube, the sampling tube is no longer sealed, and then the mixed raw material in the reaction kettle flows into the sampling bottle inside and stores, and then realizes the purpose of being convenient for sampling the sample, is convenient for the subsequent sample testing, and improves the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0012] Fig. 2 It is the reaction kettle structure schematic diagram of the utility model;

[0013] Fig. 3 It is the installation box structure schematic diagram of the utility model.

[0014] In the drawing: 1, reaction kettle;2, support leg;3, drive motor;4, connecting rod;5, stirring vane;6, feed inlet;7, discharge pipe;8, installation box;9, sealing door;10, sampling tube;11, spherical valve plug;12, servo motor;13, threaded cylinder;14, sampling bottle. DETAILED DESCRIPTION

[0015] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0016] Please refer to Figs. 1-3As shown, a kind of methyl butyric acid continuous production device, including reaction kettle 1, stirring assembly is arranged in reaction kettle 1 inside, discharge pipe 7 is connected to the bottom of reaction kettle 1, and electromagnetic valve is arranged on discharge pipe 7, feed inlet 6 is arranged on the top of reaction kettle 1, mounting box 8 is fixedly installed on reaction kettle 1, sealing door 9 is connected by hinge on mounting box 8, sampling tube 10 is fixedly installed in mounting box 8, and sampling tube 10 one end extends to the inside of reaction kettle 1, closing assembly is arranged in sampling tube 10, sampling tube 10 one end is fixedly connected with threaded cylinder 13, sampling bottle 14 is connected by thread with threaded cylinder 13, when methyl butyric acid is continuously produced, the raw materials for producing methyl butyric acid are mixed using reaction kettle 1, after raw materials are added into the inside of reaction kettle 1 through feed inlet 6, move through stirring assembly, then raw materials can be mixed and processed, electromagnetic valve is arranged on discharge pipe 7, after raw materials are mixed and processed, control electromagnetic valve to work no longer seals discharge pipe 7, then the raw materials in the inside of reaction kettle 1 flow to next station for processing through discharge pipe 7, then continuous feeding for production preparation methyl butyric acid can be realized, when the mixed raw materials need to be sampled and tested, control closing assembly to move no longer seals sampling tube 10, then the mixed raw materials in the inside of reaction kettle 1 flow into sampling bottle 14 inside for storage through sampling tube 10, then the purpose of being convenient for sampling sample is realized, it is convenient for subsequent sample testing, improve work efficiency.

[0017] Further, the bottom of reaction kettle 1 is fixedly connected with support leg 2, and the support leg 2 is used for supporting reaction kettle 1.

[0018] Further, the stirring assembly includes driving motor 3, connecting rod 4 and stirring blade 5, the driving motor 3 is fixedly arranged on the top of reaction kettle 1, the connecting rod 4 is rotatably arranged in the inside of reaction kettle 1, one end of the connecting rod 4 is fixedly connected with the output end of the driving motor 3, the stirring blade 5 is fixedly arranged on the connecting rod 4, after raw materials are moved to the inside of reaction kettle 1, the driving motor 3 is worked to drive the connecting rod 4 to rotate, the connecting rod 4 rotates to drive the stirring blade 5 to rotate, and the stirring blade 5 rotates to stir and mix the materials in the inside of reaction kettle 1.

[0019] Further, the closing assembly includes spherical valve plug 11 and servo motor 12, the spherical valve plug 11 is arranged in the inside of sampling tube 10, the servo motor 12 is fixedly arranged below sampling tube 10, and the output end of the servo motor 12 is fixedly connected with the spherical valve plug 11, the servo motor 12 works to drive the spherical valve plug 11 to rotate, the spherical valve plug 11 rotates to control the closing state of sampling tube 10, so as to facilitate sampling sample.

[0020] As a technical optimization scheme of the utility model, firstly in the continuous production of methyl butyric acid, using the reaction kettle 1 to the raw material of producing methyl butyric acid is mixed, the raw material is added to the inside of the reaction kettle 1 through the feed inlet 6, and the driving motor 3 is driven to rotate the connecting rod 4, the connecting rod 4 rotates, and the stirring blade 5 is driven to rotate, the stirring blade 5 rotates and can stir and mix the material in the inside of the reaction kettle 1, the electromagnetic valve is arranged on the discharge pipe 7, after the raw material is mixed and processed, the electromagnetic valve is controlled to work and no longer seals the discharge pipe 7, and then the raw material in the inside of the reaction kettle 1 flows to the next station through the discharge pipe 7 for processing, and then continuous feeding for producing and preparing methyl butyric acid can be realized, when the mixed raw material needs to be sampled and inspected, the servo motor 12 works and drives the spherical valve plug 11 to rotate, the spherical valve plug 11 rotates, the closing state of the sampling pipe 10 can be controlled, the sampling pipe 10 is no longer sealed, and then the mixed raw material in the inside of the reaction kettle 1 flows into the inside of the sampling bottle 14 for storage through the sampling pipe 10, and then the purpose of sampling the sample conveniently is realized, the sample is conveniently inspected subsequently, and the working efficiency is improved.

[0021] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Accordingly, the embodiments should be considered as exemplary only, and not limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and range of equivalents of the elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0022] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A continuous production device of methylbutyric acid comprising a reaction kettle (1), characterized in that: The reaction kettle (1) is internally provided with a stirring assembly, the bottom of the reaction kettle (1) is connected with a discharge pipe (7), an electromagnetic valve is arranged on the discharge pipe (7), the top of the reaction kettle (1) is provided with a feeding port (6), a mounting box (8) is fixedly installed on the reaction kettle (1), a sealing door (9) is hingedly connected to the mounting box (8), a sampling pipe (10) is fixedly installed in the mounting box (8) and extends into the reaction kettle (1), the sampling pipe (10) is internally provided with a closing assembly, one end of the sampling pipe (10) is fixedly connected with a threaded cylinder (13), and the threaded cylinder (13) is threadedly connected with a sampling bottle (14).

2. A continuous methylbutanoic acid production apparatus according to claim 1, characterized in that: The bottom of the reaction kettle (1) is fixedly connected with supporting legs (2).

3. A continuous production apparatus of methylbutyric acid according to claim 1, characterized in that: The stirring assembly comprises a driving motor (3), a connecting rod (4) and stirring blades (5), the driving motor (3) is fixedly arranged at the top of the reaction kettle (1), the connecting rod (4) is rotatably arranged in the reaction kettle (1) and one end of the connecting rod (4) is fixedly connected with the output end of the driving motor (3), and the stirring blades (5) are fixedly arranged on the connecting rod (4).

4. A continuous methylbutanoic acid production apparatus according to claim 1, characterized in that: The closing assembly comprises a spherical valve plug (11) and a servo motor (12), the spherical valve plug (11) is arranged in the sampling pipe (10), and the servo motor (12) is fixedly arranged below the sampling pipe (10) and fixedly connected with the spherical valve plug (11) at the output end.

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