CN218945071U - Hydrolysis reactor - Google Patents

Abstract

The utility model relates to the technical field of chemical equipment, in particular to a hydrolysis reactor; including barrel, base and mixing element, mixing element includes drive unit, the pivot, rotate the seat, polylith paddle and polylith guide plate, drive unit sets up in the top of barrel, rotate seat and barrel fixed connection, and be located the barrel, the both ends of pivot are connected with drive unit and rotation seat respectively, polylith guide plate all with barrel fixed connection, and at the inner wall homogeneous arrangement of barrel, and every guide plate all has a plurality of water conservancy diversion holes, polylith paddle all with pivot fixed connection, the paddle that drives through the pivot realizes stirring in barrel central authorities, make the solution in the barrel realize stirring, the water conservancy diversion hole on the guide plate can be passed through to the solution of stirring simultaneously, make the solution stir more even in the barrel, make the solution temperature distribution in the barrel even, the realization can make the solution temperature distribution even in the barrel, improve hydrolysis efficiency.

Description

Hydrolysis reactor

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to a hydrolysis reactor.

Background

The hydrolysis is a chemical process of cracking a certain compound into two or more simpler compounds, the hydrolysis reaction temperature and pressure conditions of different substances are different, the industrial hydrolysis reaction is usually carried out in a hydrolysis reactor, but the existing hydrolysis reactor has poor safety performance, in the prior art, CN205774378U discloses a hydrolysis reactor, a feeding pipe is connected with an upper seal head through a butt welding flange, the butt welding flange is not easy to deform, the sealing is good, and the welding mode among the upper seal head, a lower seal head and a cylinder body adopts argon arc welding for bottoming, and single-sided welding and double-sided forming are carried out; the reactor is stable in welding, good in sealing performance, strong in pressure-bearing capability, good in heat preservation effect, high in safety coefficient, convenient to hoist and suitable for hydrolysis reactions such as natural gas desulfurization and the like.

However, in the above structure, the barrel lacks a stirring structure, the temperature distribution of the solution in the barrel is uneven, and the hydrolysis efficiency is low.

Disclosure of Invention

The utility model aims to provide a hydrolysis reactor, which solves the problems of uneven temperature distribution of a solution in a cylinder and lower hydrolysis efficiency.

In order to achieve the above purpose, the hydrolysis reactor comprises a barrel, a base and a mixing assembly, wherein the barrel is arranged on the base, the mixing assembly comprises a driving unit, a rotating shaft, a rotating seat, a plurality of paddles and a plurality of guide plates, the driving unit is arranged above the barrel, the rotating seat is fixedly connected with the barrel and is positioned in the barrel, two ends of the rotating shaft are respectively connected with the driving unit and the rotating seat, the plurality of guide plates are fixedly connected with the barrel and are uniformly arranged on the inner wall of the barrel, each guide plate is provided with a plurality of guide holes, and the plurality of paddles are fixedly connected with the rotating shaft and are symmetrically arranged on the outer wall of the rotating shaft.

The mixing assembly further comprises a plurality of guide plates, and the guide plates are respectively and fixedly connected with the corresponding paddles and are respectively positioned on the outer side walls of the paddles.

The driving unit comprises a fixing frame and a driving motor, the fixing frame is fixedly connected with the cylinder body and is located above the cylinder body, the driving motor is fixedly connected with the fixing frame and is located in the fixing frame, and the output end of the driving motor is fixedly connected with the rotating shaft.

The mixing assembly further comprises a mounting plate, a blower, an air inlet pipe and an air nozzle, wherein the mounting plate is fixedly connected with the cylinder body and is positioned on the outer wall of the cylinder body, the blower is arranged above the mounting plate, one end of the air inlet pipe is communicated with the blower, the air nozzle is communicated with the other end of the air inlet pipe, and the air inlet pipe is inserted into the cylinder body.

The mixing assembly further comprises a protective cover, wherein the protective cover is fixedly connected with the mounting plate and is positioned above the blower.

According to the hydrolysis reactor, when a solution is reacted in the cylinder, the length of the blade is sequentially increased from top to bottom in the rotating shaft by adding the solution in the cylinder, the driving unit is started to control the rotating shaft to rotate in the cylinder, the blade driven by the rotating shaft is stirred in the center of the cylinder, so that the solution in the cylinder is stirred, and meanwhile, the stirred solution can pass through the guide holes in the guide plate, so that the solution is stirred more uniformly in the cylinder, the temperature distribution of the solution in the cylinder is uniform, and the hydrolysis efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is a structural elevation view of a baffle according to a first embodiment of the present utility model.

Fig. 3 is a schematic overall structure of a second embodiment of the present utility model.

Fig. 4 is an enlarged view of the partial structure at a of fig. 3 according to the present utility model.

101-barrel, 102-base, 103-rotating shaft, 104-rotating seat, 105-blade, 106-deflector, 107-deflector, 108-deflector hole, 109-fixing frame, 110-driving motor, 201-mounting plate, 202-blower, 203-air inlet pipe, 204-air nozzle and 205-protecting cover.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

First embodiment

Referring to fig. 1 and 2, fig. 1 is a schematic overall structure of the first embodiment, and fig. 2 is a front view of the baffle of the first embodiment.

The utility model provides a hydrolysis reactor: comprises a cylinder 101, a base 102 and a mixing assembly, wherein the mixing assembly comprises a driving unit, a rotating shaft 103, a rotating seat 104, a plurality of paddles 105, a plurality of guide plates 106 and a plurality of guide plates 107, and the driving unit comprises a fixing frame 109 and a driving motor 110. The problem that the temperature distribution of the solution in the cylinder is uneven and the hydrolysis efficiency is low is solved by the scheme, and the scheme can be used for carrying out hydrolysis reaction in a hydrolysis reactor.

For this embodiment, the cylinder 101 is disposed on the base 102, and the cylinder 101 is in the prior art, so that details are omitted herein, and the reactor is welded firmly, has good sealing performance, strong bearing capacity, good heat insulation effect, and high safety factor.

The driving unit is disposed above the cylinder 101, the rotating base 104 is fixedly connected with the cylinder 101 and is disposed in the cylinder 101, two ends of the rotating shaft 103 are respectively connected with the driving unit and the rotating base 104, a plurality of guide plates 106 are fixedly connected with the cylinder 101 and uniformly arranged on the inner wall of the cylinder 101, each guide plate 106 is provided with a plurality of guide holes 108, a plurality of blades 105 are fixedly connected with the rotating shaft 103 and symmetrically disposed on the outer wall of the rotating shaft 103, when a solution is reacted in the cylinder 101, the lengths of the blades 105 are sequentially increased from top to bottom in the cylinder 101 by adding the solution in the cylinder 101, the driving unit controls the rotating shaft 103 to rotate in the cylinder 101 by starting the driving unit, the blades 105 driven by the rotating shaft 103 are uniformly arranged in the center of the cylinder 101, the solution in the cylinder 101 is stirred, and simultaneously the stirred solution can pass through the guide holes 108 on the guide plates 106, so that the solution can be uniformly distributed in the cylinder 101, and the temperature of the solution can be uniformly distributed in the cylinder 101.

Secondly, the plurality of guide plates 107 are respectively fixedly connected with the corresponding paddles 105 and are respectively positioned on the outer side walls of the paddles 105, and the guide plates 107 are mounted on the paddles 105, so that the stirring effect on the solution can be improved.

Meanwhile, the driving unit comprises a fixing frame 109 and a driving motor 110, the fixing frame 109 is fixedly connected with the cylinder 101 and is located above the cylinder 101, the driving motor 110 is fixedly connected with the fixing frame 109 and is located in the fixing frame 109, the output end of the driving motor 110 is fixedly connected with the rotating shaft 103, the fixing frame 109 supports the driving motor 110 on the cylinder 101, and the driving motor 110 controls the rotating shaft 103 to rotate in the cylinder 101.

When the utility model is used, the length of the blade 105 is sequentially increased from top to bottom in the rotary shaft 103 by adding the solution into the cylinder 101, the rotary shaft 103 is controlled to rotate in the cylinder 101 by starting the driving motor 110 on the fixing frame 109, the blade 105 and the guide plate 107 driven by the rotary shaft 103 realize stirring in the center of the cylinder 101, so that the solution in the cylinder 101 is stirred, and meanwhile, the stirred solution can pass through the guide holes 108 on the guide plate 106, so that the solution is stirred in the cylinder 101 more uniformly, the temperature distribution of the solution in the cylinder 101 is uniform, and the purposes of enabling the temperature distribution of the solution in the cylinder 101 to be uniform and improving the hydrolysis efficiency are realized.

Second embodiment

Referring to fig. 3 and 4, fig. 3 is a schematic overall structure of the second embodiment, and fig. 4 is an enlarged partial structure at a of fig. 3.

On the basis of the first embodiment, a hydrolysis reactor according to the utility model comprises a mixing assembly, which further comprises a mounting plate 201, a blower 202, an air inlet pipe 203, an air nozzle 204 and a protective cover 205.

The mounting plate 201 is fixedly connected with the cylinder 101 and is located on the outer wall of the cylinder 101, the air blower 202 is arranged above the mounting plate 201, one end of the air inlet pipe 203 is communicated with the air blower 202, the air nozzle 204 is communicated with the other end of the air inlet pipe 203, the air inlet pipe 203 is inserted into the cylinder 101, the mounting plate 201 supports the air blower 202, when the solution in the cylinder 101 is stirred, the air blower 202 is started, the air inlet pipe 203 blows air into the cylinder 101, and discharges the air flow through the air nozzle 204, so that the uniformity of the temperature of the solution can be further improved.

The protection cover 205 is fixedly connected with the mounting plate 201 and is located above the blower 202, and the protection cover 205 protects the blower 202 to reduce damage to the blower 202.

The mounting plate 201 supports the blower 202, the protecting cover 205 protects the blower 202, reduces damage to the blower 202, and when the solution in the cylinder 101 is stirred, the air inlet pipe 203 blows air flow into the cylinder 101 and discharges the air flow through the air nozzle 204 by starting the blower 202, so that the uniformity of the temperature of the solution can be further improved.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (5)

1. The hydrolysis reactor comprises a cylinder body and a base, wherein the cylinder body is arranged on the base,

still include mixing element, mixing element includes drive unit, pivot, rotation seat, polylith paddle and polylith guide plate, drive unit set up in the top of barrel, rotation seat with barrel fixed connection, and be located in the barrel, the both ends of pivot respectively with drive unit with rotation seat connects, polylith the guide plate all with barrel fixed connection, and be in the inner wall homogeneous arrangement of barrel, and every the guide plate all has a plurality of water conservancy diversion holes, polylith the paddle all with pivot fixed connection, and the symmetry set up in the outer wall of pivot.

2. A hydrolysis reactor according to claim 1, wherein,

the mixing assembly further comprises a plurality of guide plates, and the guide plates are respectively and fixedly connected with the corresponding paddles and are respectively positioned on the outer side walls of the paddles.

3. A hydrolysis reactor according to claim 2, wherein,

the driving unit comprises a fixing frame and a driving motor, the fixing frame is fixedly connected with the cylinder body and is positioned above the cylinder body, the driving motor is fixedly connected with the fixing frame and is positioned in the fixing frame, and the output end of the driving motor is fixedly connected with the rotating shaft.

4. A hydrolysis reactor according to claim 3,

the mixing assembly further comprises a mounting plate, a blower, an air inlet pipe and an air nozzle, wherein the mounting plate is fixedly connected with the cylinder body and is positioned on the outer wall of the cylinder body, the blower is arranged above the mounting plate, one end of the air inlet pipe is communicated with the blower, the air nozzle is communicated with the other end of the air inlet pipe, and the air inlet pipe is inserted into the cylinder body.

5. A hydrolysis reactor according to claim 4,

the mixing assembly further comprises a protective cover which is fixedly connected with the mounting plate and is positioned above the blower.

Images