A sugar boiling apparatus

Abstract

The utility model discloses a boil sugar device, including jar body and stirring mechanism, the stirring mechanism includes motor and stirring shaft, and the stirring shaft is arranged in the jar body vertically, and is transversely connected stirring paddle, stirring shaft still be equipped with stirring subassembly on, and stirring subassembly and stirring paddle set up, and stirring subassembly includes fixed axle, axle sleeve and stop plate, and fixed axle sets up on the stirring shaft transversely, and the axle sleeve is covered on fixed axle, and the center hole diameter of axle sleeve is greater than the axle diameter of fixed axle, and a plurality of sleeve rods are arranged on the outer wall circumference of axle sleeve, and the stop plate is arranged on fixed axle and sets up two, and the axle sleeve is arranged between two stop plates, and the length of axle sleeve is less than the distance between two stop plates. The utility model makes the material in jar body on the basis of not increasing driving equipment, and the rate of stirring evenly has promoted.

Description

Technical Field

[0001] This utility model relates to the field of sugar production technology, specifically to a sugar boiling device. Background Technology

[0002] The sugar-making process mainly includes pressing, clarification, evaporation, boiling, crystallization, and separation. The main task of boiling sugar is to continue heating and concentrating the evaporated sugar juice to a certain degree of supersaturation, thus producing a good sugar paste. Utility model patent CN210176876U discloses a sugar-cooking device, including a barrel, a rotating source disposed within the barrel, a pot disposed on the rotating source, and several sets of stirring blades contained within the pot. A tray is disposed on the rotating source and fixedly connected to the pot. A positioning pin is disposed between the tray and the pot. The stirring blades are fixedly connected to a stirring rod, which is connected to a driving component. The stirring blades are disposed within the self-rotating pot to enhance the stirring effect. A water inlet pipe and a water outlet pipe are also disposed within the pot, with their openings located at the bottom of the pot. A steam pipe is also disposed within the barrel. The water inlet pipe is disposed within the pot, with its opening located near the bottom of the pot. A steam pipe is disposed at the bottom of the pot in a ring shape within the pot, which can heat the raw materials contained within the pot to achieve the sugar-cooking operation.

[0003] The aforementioned patent enhances the stirring effect by setting a driving component on the stirring rod and a rotation source on the pot, but it also increases the cost of the equipment due to the large number of driving devices. Furthermore, the stirring mechanism rotates in only one direction, resulting in a slow rate of uniform stirring, which requires improvement. Utility Model Content

[0004] The purpose of this invention is to provide a sugar-boiling device to solve the problems existing in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sugar-cooking device, comprising a tank and a stirring mechanism, wherein the stirring mechanism includes a motor and a stirring shaft, the stirring shaft being vertically disposed within the tank and horizontally connected to a stirring paddle, the stirring shaft also being provided with a stirring assembly, the stirring assembly and the stirring paddle being arranged vertically, the stirring assembly including a fixed shaft, a bushing and a limiting plate, the fixed shaft being horizontally disposed on the stirring shaft, the bushing being sleeved on the fixed shaft, the diameter of the central hole of the bushing being larger than the shaft diameter of the fixed shaft, multiple sleeve rods being disposed on the outer circumference of the bushing, two limiting plates being disposed on the fixed shaft, the bushing being disposed between the two limiting plates, the length of the bushing being less than the distance between the two limiting plates.

[0006] As a preferred embodiment of this technical solution, the stirring components are symmetrically arranged on both sides of the stirring shaft, and the stirring components and the stirring paddles are arranged alternately.

[0007] As a preferred embodiment of this technical solution, a jacket for heating is provided on the outer side of the tank.

[0008] As a preferred embodiment of this technical solution, the upper end of the tank is provided with a feed inlet and a vent, and the lower end of the tank is provided with a discharge outlet.

[0009] Compared with the prior art, the stirring shaft of this utility model rotates under the drive of the motor, and the stirring paddle and stirring assembly rotate with it. The stirring assembly is sleeved on the fixed shaft due to the gap between the bushing and the shaft. Under the push of the material, the bushing and the sleeve rod rotate with it, generating a disturbance direction that is different from the main rotation direction. This improves the speed of uniform stirring of the material in the tank without adding a driving device. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0011] Figure 2 This is a side view of the structure of this utility model.

[0012] Figure 3 This is a schematic diagram of the stirring assembly of this utility model. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-3 This utility model discloses a sugar-cooking device, including a tank body 1 and a stirring mechanism. The stirring mechanism includes a motor 2 and a stirring shaft 3. The motor 2 is located at the upper end of the tank body 1, and the output end of the motor 2 is connected to the stirring shaft 3. The stirring shaft 3 is vertically located inside the tank body 1 and is horizontally connected to a stirring paddle 4. The stirring shaft 3 is also provided with a stirring assembly 5. The stirring assembly 5 and the stirring paddle 4 are arranged vertically. The stirring assembly 5 includes a fixed shaft 51, a bushing 52, and a limiting plate 54. The fixed shaft 51 is horizontally located on the stirring shaft 3. The bushing 52 is fitted on the fixed shaft 51. The diameter of the central hole of the bushing 52 is larger than the shaft diameter of the fixed shaft 51. Multiple sleeve rods 53 are provided on the outer circumference of the bushing 52. Two limiting plates 54 are provided on the fixed shaft 51. The bushing 52 is located between the two limiting plates 54, and the length of the bushing 52 is less than the distance between the two limiting plates 54.

[0015] In a specific implementation of this utility model, the stirring components 5 are symmetrically arranged on both sides of the stirring shaft 3, and the stirring paddles 4 are also symmetrically arranged on both sides of the stirring shaft 3. That is, two symmetrical stirring components 5 or stirring paddles 4 are arranged at the same height on the stirring shaft 3. Two stirring components 5 form a group, and two stirring paddles 4 form a group. Multiple groups of stirring components 5 are arranged up and down along the stirring shaft 3, and multiple groups of stirring paddles 4 are arranged up and down along the stirring shaft 3. The stirring components 5 and stirring paddles 4 are arranged alternately. In this embodiment, the stirring shaft 3 is arranged from top to bottom in the following order: stirring paddle 4, stirring components 5, stirring paddle 4, stirring components 5, etc. There is no stirring paddle 4 directly above or below the stirring components 5.

[0016] In a specific implementation of this utility model, the upper and lower ends of the stirring shaft 3 are rotated by bearings. The upper bearing is set at the upper end of the tank body 1, and the lower bearing is set by a support frame. The support frame is set on the inner wall of the tank body 1. The lower part of the tank body 1 is conical. The upper end of the tank body 1 is provided with a feed inlet and an exhaust outlet, and the lower end of the tank body 1 is provided with a discharge outlet located at the lower end of the cone. A jacket 6 for heating is set on the outer side of the tank body 1. The jacket 6 is filled with a heat medium to heat the material inside the tank body 1.

[0017] Finally, it should be noted that the above-described embodiments are merely specific implementations of this utility model, used to illustrate the technical solution of this utility model, and not to limit it. The protection scope of this utility model is not limited thereto. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments within the technical scope disclosed in this utility model, and such modifications, changes, or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A sugar-cooking apparatus, comprising a tank and a stirring mechanism, wherein the stirring mechanism includes a motor and a stirring shaft, the stirring shaft being vertically disposed within the tank and horizontally connected to a stirring paddle, characterized in that: The stirring shaft is also equipped with a stirring assembly. The stirring assembly and the stirring paddle are arranged vertically. The stirring assembly includes a fixed shaft, a bushing, and a limiting plate. The fixed shaft is arranged horizontally on the stirring shaft. The bushing is fitted on the fixed shaft. The diameter of the central hole of the bushing is larger than the diameter of the fixed shaft. Multiple sleeve rods are arranged on the outer circumference of the bushing. Two limiting plates are arranged on the fixed shaft. The bushing is arranged between the two limiting plates. The length of the bushing is less than the distance between the two limiting plates.

2. The sugar-cooking apparatus according to claim 1, characterized in that: The stirring components are symmetrically arranged on both sides of the stirring shaft, and the stirring components and stirring paddles are arranged alternately.

3. The sugar-cooking apparatus according to claim 1, characterized in that: The outer side of the tank is provided with a jacket for heating.

4. The sugar-cooking apparatus according to claim 1, characterized in that: The upper end of the tank is provided with a feed inlet and an exhaust outlet, and the lower end of the tank is provided with a discharge outlet.

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