CN210993023U

CN210993023U - Horizontal type concentration device for easily crystallized and temperature-sensitive materials

Info

Publication number: CN210993023U
Application number: CN201921453641.7U
Authority: CN
Inventors: 蔡友华; 谈卫军; 余宇坚; 谢莹玉; 沈厦杰
Original assignee: Shanghai Mingjie Machinery Co ltd; Guangdong Zhaoqing Star Lake Bioscience Co inc
Current assignee: Shanghai Mingjie Machinery Co ltd; Guangdong Zhaoqing Star Lake Bioscience Co inc
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-07-14
Anticipated expiration: 2029-09-03

Abstract

The utility model relates to a concentrator's technical field especially relates to a horizontal concentrator of easy crystallization, temperature sensitive type material. Including the horizontal jar of body, jar body upper portion is equipped with the material import, and jar body lower part is equipped with the material export, and jar external portion is equipped with hot water and imports and exports, is equipped with the (mixing) shaft that runs through the jar body on horizontal center pin to the (mixing) shaft is equipped with the stirring frame as the axle center, the stirring frame including fixing the hollow torus at (mixing) shaft both ends, around the hollow torus a week at both ends, the pipe that all lays forms integrative frame, hollow torus, pipe all import and export with hot water and communicate with each other. The equipment has novel design, simplicity, high efficiency, easy crystallization, uniform mixing of temperature sensitive materials and good heating effect.

Description

Horizontal type concentration device for easily crystallized and temperature-sensitive materials

Technical Field

The utility model relates to a concentrator's technical field especially relates to a horizontal concentrator of easy crystallization, temperature sensitive type material.

Background

At present, vertical multi-effect concentration equipment is generally used in the fields of chemical industry and food, but most of the concentration equipment is internally provided with no stirring device, materials only circulate through a tank bottom pump, almost no radial flow exists, and the material mixing efficiency is low. Particularly, the method is not beneficial to the full mixing of materials with high concentration, easy crystallization and temperature sensitivity, the material deposition can easily occur on the tank wall and the tank bottom, the material adheres to the wall and leads to the blockage of the tank and the pipeline, the production is interrupted, and the cleaning is difficult to perform after the production. Therefore, the traditional concentration equipment has more defects aiming at materials which are easy to crystallize and sensitive to temperature.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the not enough of prior art, provide a section modern design, simple high-efficient, make easy crystallization, temperature sensitive material ability homogeneous mixing, thermally equivalent and can reach the horizontal concentrator that the material was hidden less to the equipment.

For solving the problem, the utility model discloses a technical scheme be a horizontal enrichment facility for easy crystallization, temperature sensitive material, including the horizontal jar of body, jar body upper portion is equipped with the material import, and jar body lower part is equipped with the material export, and jar external portion is equipped with hot water and imports and exports, is equipped with the (mixing) shaft that runs through jar body on horizontal center pin to the (mixing) shaft is equipped with the stirring frame as the axle center, the stirring frame including fixing the hollow torus at (mixing) shaft both ends, around the hollow torus a week in both ends, the pipe that all lays forms integrative frame, hollow torus, pipe all import and export with hot water and communicate with each other.

Furthermore, in the horizontal concentrating device for the easily crystallized and temperature-sensitive materials, at least 10 round tubes are arranged. The straight line part of any circular tube is parallel to the stirring shaft. The outside and the inboard of tourus all be equipped with the pipe. The stirring frame on the symmetry be equipped with 2 groups and scrape the flitch, scrape the flitch and be parallel with the (mixing) shaft. The scraping plate is longitudinally rectangular, the length of the scraping plate is consistent with that of the circular tube, and the width of the scraping plate is 10-30 cm. The scraping plate is close to the tank bottom or the tank wall, and the distance between the scraping plate and the tank wall or the tank bottom is 0.5-1 cm.

And further: in the horizontal concentrating device for the easily crystallized and temperature-sensitive materials, the horizontal concentrating device further comprises a jacket, the lower half part of the tank body is wrapped and clamped on the jacket, and the jacket is provided with a jacket water inlet pipe and a jacket water outlet pipe. The water inlet pipe or the water outlet pipe of the jacket can be connected with a steam pipeline, a hot water pipeline or a cold water pipeline. The center of the top of the tank body is provided with a CIP water inlet and a sight glass. CIP means cleaning in place on line, and two sides of the upper part of the tank body are provided with manholes convenient for personnel to overhaul.

Compared with the prior art, the utility model has the advantages of as follows:

1. in the horizontal tank body, the unique stirring frame can fully stir the materials, the materials are uniformly stirred, the evaporation area is large, and the concentration efficiency is high. The rolling characteristic of the stirring frame enables the materials in the tank to be in a motion state all the time, can prevent the materials from crystallizing and solidifying, and is especially suitable for the materials which are easy to crystallize and sensitive to temperature.

2. The stirring frame outside is furnished with scrapes the flitch to hug closely the jar wall, constantly scrape the material that tends the adherence, prevent the general phenomenon of material adherence.

3. The stirring frame possesses the heating function simultaneously, when the stirring, to material indirect heating, can increase material heated area, and the material is heated more evenly. Especially, the effect is more ideal for the easily crystallized materials, the viscosity can be reduced, the fluidity can be increased, and the concentration efficiency can be improved.

Drawings

FIG. 1 is a schematic structural view of the horizontal thickener of the present invention;

FIG. 2 is a schematic structural view of a tank body of the horizontal thickener according to the present invention in a longitudinal cut;

FIG. 3 is a schematic cross-sectional view of the tank of the horizontal thickener according to the present invention;

wherein, 1 jar of body, 2 material import, 3 material exports, 4 hot water intakes, 5 hot water exports, 6 (mixing) shafts, 7 hollow tourus, 8 pipe, 9 scraping plate, 10 jackets, 11 jackets inlet tube, 12 jackets outlet pipes, 13CIP water inlets, 14 sight glass, 15 manholes.

Detailed Description

For the understanding of those skilled in the art, the following description will be made in detail with reference to the following embodiments and accompanying drawings, wherein:

as shown in attached figures 1-3, a horizontal concentration device for easily crystallized and temperature-sensitive materials comprises a horizontal tank body 1, a material inlet 2 is arranged at the upper part of the tank body, a material outlet 3 is arranged at the lower part of the tank body, hot water inlets and outlets 4 and 5 are arranged outside the tank body, a stirring shaft 6 penetrating through the tank body is arranged on a horizontal central shaft, a stirring frame is arranged by taking the stirring shaft as an axis, the stirring frame comprises hollow circular rings 7 fixed at two ends of the stirring shaft, round pipes 8 uniformly distributed around the hollow circular rings at the two ends form an integrated frame, and the hollow circular rings and the round pipes are communicated with the hot water inlets and outlets 4 and 5. At least 9 round tubes are arranged. The straight line part of any circular tube is parallel to the stirring shaft 6. The outside and the inboard of tourus all be equipped with the pipe. The stirring frame on be equipped with 2 groups of scraping flitch 10 symmetrically, scrape the flitch and be parallel with the (mixing) shaft. The scraping plate is longitudinally rectangular, the length of the scraping plate is consistent with that of the circular tube, and the width of the scraping plate is 10-30 cm. The scraping plate is close to the tank bottom or the tank wall, and the distance between the scraping plate and the tank wall or the tank bottom is 0.5-1 cm. The water tank further comprises a jacket 10, the lower half part of the tank body is wrapped and clamped on the jacket, and a jacket water inlet pipe 11 and a jacket water outlet pipe 12 are arranged on the jacket. The inlet pipe and the outlet pipe of the jacket can be connected with a steam pipeline, a hot water pipeline or a cold water pipeline. The center of the top of the tank body is provided with a CIP water inlet 13 and a sight glass 14. Manholes 15 convenient for personnel to overhaul are arranged on two sides of the upper part of the tank body.

During operation, the stirring frame constantly rotates, and the pipe 8 is got up the material from the barrel lower part drive to the circulation is reciprocal, when increasing the heated area, the material obtains abundant stirring, mixes, improves mixing efficiency greatly. The scraping plate 9 arranged on the stirring frame scrapes out the materials adhered to the wall in advance, so that the materials are prevented from being hidden at the bottom of the concentrator and from adhering to the wall. The continuous rotating stirring enables the materials to be in a motion state constantly, the fluidity is good, the viscosity reduction is facilitated, the material agglomeration is avoided, and the concentration of the easily crystallized and temperature sensitive materials is greatly facilitated.

In the concentration process, steam or hot water enters the round pipe 8 through the hot water inlet 4 of the cylinder body 1, and the temperature of materials in contact with the round pipe is rapidly increased. Steam or hot water also enters the jacket 10 through a jacket water inlet 11 (hot water) at the bottom of the tank, and the hot water is discharged from a jacket water outlet 12, so that the temperature of the material at the bottom of the pipe is raised. Two kinds of intensification modes are gone on simultaneously, promote the efficiency of being heated, the concentration efficiency of material greatly, avoid because of being heated inhomogeneous the harmful effects to the material production, are favorable to the concentration of easy crystallization, temperature sensitive type material.

The above embodiment is the preferred embodiment of the present invention, and is not intended to be exhaustive, and the present invention may have other variations under the same concept, and it should be noted that any obvious replacement is within the protection scope of the present invention without departing from the inventive concept of the present invention.

Claims

1. The utility model provides a horizontal enrichment facility for easy crystallization, temperature sensitive material, includes the horizontal jar body (1), jar body upper portion is equipped with material import (2), and jar body lower part is equipped with material export (3), and jar external portion is equipped with hot water and imports and exports (4, 5), is equipped with (mixing) shaft (6) that run through the jar body on horizontal center pin to the (mixing) shaft is equipped with stirring frame, its characterized in that as the axle center: the stirring frame comprises hollow circular ring bodies (7) fixed at two ends of the stirring shaft, round pipes (8) are arranged around the hollow circular ring bodies at two ends to form an integral frame, and the hollow circular ring bodies and the round pipes are communicated with hot water inlet and outlet (4 and 5).

2. The horizontal concentrating apparatus for the crystallizable, temperature sensitive material of claim 1, wherein: at least 10 round tubes are arranged.

3. The horizontal concentrating apparatus for the crystallizable, temperature sensitive material of claim 1, wherein: the straight line part of any round tube is parallel to the stirring shaft (6).

4. The horizontal concentrating apparatus for the crystallizable, temperature sensitive material according to claim 3, wherein: the outside and the inboard of tourus all be equipped with the pipe.

5. The horizontal concentrating apparatus for the crystallizable, temperature sensitive material of claim 1, wherein: the stirring frame on the symmetry be equipped with 2 groups and scrape flitch (9), scrape the flitch and be parallel with the (mixing) shaft.

6. The horizontal concentrating device for the easily crystallized and temperature sensitive material according to claim 5, wherein: the scraping plate is longitudinally rectangular, the length of the scraping plate is consistent with that of the circular tube, and the width of the scraping plate is 10-30 cm.

7. The horizontal concentrating device for the easily crystallized and temperature sensitive material according to claim 6, wherein: the scraping plate is close to the tank bottom or the tank wall, and the distance between the scraping plate and the tank wall or the tank bottom is 0.5-1 cm.

8. The horizontal concentrating apparatus for crystallizable, temperature sensitive material according to any one of claims 1 to 7, wherein: the water tank further comprises a jacket (10), the lower half part of the tank body is wrapped and clamped on the jacket, and a jacket water inlet pipe (11) and a jacket water outlet pipe (12) are arranged on the jacket.

9. The horizontal concentrating apparatus for the crystallizable, temperature sensitive material of claim 8, wherein: the center of the top of the tank body is provided with a CIP water inlet (13) and a sight glass (14).

10. The horizontal concentrating apparatus for the crystallizable, temperature sensitive material of claim 9, wherein: manholes (15) convenient for personnel to overhaul are arranged on the two sides of the upper part of the tank body; the jacket water inlet pipe or the jacket water outlet pipe is connected with a steam pipeline, a hot water pipeline or a cold water pipeline.