CN219333217U

CN219333217U - Inorganic salt crystallizer discharge apparatus

Info

Publication number: CN219333217U
Application number: CN202320745503.6U
Authority: CN
Inventors: 夏勇; 侯强; 曾鑫; 郭力; 袁毅; 高强
Original assignee: Chengdu Jinshan Chemical And Reagent Co ltd
Current assignee: Chengdu Jinshan Chemical And Reagent Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-14
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to an inorganic salt crystallizer discharging device, and belongs to the technical field of inorganic salt production. An inorganic salt crystallizer discharging device comprises a first sub-pipe, a corrugated pipe, a second sub-pipe and a conveying component. One end of the first sub-pipe is communicated with a discharge port of the crystallizer body. One end of the corrugated pipe is communicated with one end of the first sub-pipe far away from the crystallizer body. One end of the second sub-pipe is communicated with one end of the corrugated pipe far away from the first sub-pipe. The conveying assembly is positioned in the second sub-tube, an inorganic salt crystal conveying channel is formed between the conveying assembly and the second sub-tube, and the conveying assembly rotates to drive inorganic salt crystals in the inorganic salt crystal conveying channel to be discharged from one end, far away from the corrugated tube, of the second sub-tube and enter the centrifuge. The container is not required to be placed at the discharge opening of the inorganic salt crystallizer body for transferring, and the working procedure of inorganic salt production is saved.

Description

Inorganic salt crystallizer discharge apparatus

Technical Field

The utility model belongs to the technical field of inorganic salt production, and particularly relates to a discharging device of an inorganic salt crystallizer.

Background

In the production process of inorganic salt, one step is cooling, stirring and crystallizing, and after crystallization, the mixture of solid and liquid is in the material system. For example, the inorganic salt cooling crystallization stirring tank with the publication number of CN208599733U is discharged through a discharge port after being cooled and crystallized by inorganic salt, but a container is placed at the discharge port for transferring, so that the inorganic salt enters a centrifugal machine for dehydration, the procedure of inorganic salt production is increased, and the positions of the feed ports of the centrifugal machine are different due to different types of the centrifugal machine, so that the inorganic salt is inconvenient to convey to the centrifugal machine.

Disclosure of Invention

The utility model provides a discharging device of an inorganic salt crystallizer, which is used for solving the technical problems that after inorganic salt is cooled and crystallized, the inorganic salt is transported into a centrifugal machine and is transferred into a container, and the inorganic salt is not easy to transport into the centrifugal machine because the position of a feeding hole of the centrifugal machine is not fixed.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: an inorganic salt crystallizer discharging device comprises a first sub-pipe, a corrugated pipe, a second sub-pipe and a conveying component. One end of the first sub-pipe is communicated with a discharge port of the crystallizer body. One end of the corrugated pipe is communicated with one end of the first sub-pipe far away from the crystallizer body. One end of the second sub-pipe is communicated with one end of the corrugated pipe far away from the first sub-pipe. The conveying assembly is positioned in the second sub-tube, an inorganic salt crystal conveying channel is formed between the conveying assembly and the second sub-tube, and the conveying assembly rotates to drive the inorganic salt crystals in the inorganic salt crystal conveying channel to be discharged from one end, far away from the corrugated tube, of the second sub-tube.

When the inorganic salt crystallizer discharging device is used, inorganic salt crystals are discharged into the first sub-pipe through the discharging hole of the crystallizer body and enter the corrugated pipe, and the inorganic salt crystals are driven to be discharged into the centrifugal machine from one end, far away from the corrugated pipe, of the second sub-pipe through rotation of the conveying component.

Optionally, the transport assembly includes a rotating shaft, a helical blade, a mounting plate, and a drive motor. The rotating shaft is positioned in the second sub-tube and rotates relative to the second sub-tube. The helical blade winds and establishes on the axis of rotation, is equipped with the opening on the lateral wall of the one end that the second sub-pipe kept away from the bellows, and the rotation of axis of rotation is so that helical blade discharges inorganic salt crystal from the opening part. The mounting plate is mounted at one end of the second sub-tube near the opening. The driving motor is arranged on the mounting plate, and an output shaft of the driving motor is in transmission connection with one end of the rotating shaft, which is positioned outside the second sub-tube.

Optionally, an inorganic salt crystallizer discharging device further comprises a rotating blade. The rotating blades are arranged on the rotating shaft and positioned at the opening.

Optionally, an inorganic salt crystallizer discharging device further comprises a nozzle. The nozzle is installed on the lateral wall of axis of rotation, and the axis of rotation is inside to have the cavity, and the nozzle is linked together with the cavity.

Optionally, a water outlet is formed in the corrugated pipe, and a closeable valve is arranged at the water outlet.

Optionally, stirring blades are installed in the crystallizer body.

Compared with the prior art, the utility model has the following beneficial effects: the first sub-pipe, the corrugated pipe and the second sub-pipe are arranged at the discharge opening. The inorganic salt crystals can be filled into centrifuges with different models through the adjustment of the corrugated pipe, and are directly conveyed into the centrifuges through the conveying component, so that a container is not required to be placed at the discharge opening of the inorganic salt crystallizer body for transferring, and the working procedure of inorganic salt production is saved.

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 diagram of a discharging device of an inorganic salt crystallizer according to an embodiment of the present utility model;

FIG. 2 is a schematic plan view of an inorganic salt crystallizer unloading device according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of FIG. 2;

fig. 4 is an enlarged schematic view of the encircled portion of fig. 3.

In the figure: 1-a crystallizer body; 21-a first sub-tube; 22-corrugated pipe; 23-a second sub-tube; 3-a conveying assembly; 31-helical blades; 32-rotating shaft; 4-opening; 5-mounting plates; 6-driving a motor; 7-a centrifuge; 8-turning the blades; 9-nozzles; 10-water outlet.

Detailed Description

Embodiments of the present application are described in detail below with reference to the accompanying drawings.

In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Examples

In order to solve the technical problems that after inorganic salt is cooled and crystallized, the inorganic salt is transported into a centrifuge and needs to be transferred into a container, and the inorganic salt is not easily transported into the centrifuge because the position of a feed inlet of the centrifuge is not fixed, referring to fig. 3, the embodiment provides an inorganic salt crystallizer unloading device which can comprise a first sub-tube 21, a corrugated tube 22, a second sub-tube 23 and a conveying assembly 3. One end of the first sub-pipe 21 is communicated with a discharge port of the crystallizer body 1. One end of the bellows 22 communicates with one end of the first sub-tube 21 remote from the crystallizer body 1. One end of the second sub-pipe 23 communicates with one end of the bellows 22 remote from the first sub-pipe 21. The conveying component 3 is positioned in the second sub-pipe 23, an inorganic salt crystal conveying channel is formed between the conveying component 3 and the second sub-pipe 23, and the conveying component 3 rotates to drive inorganic salt crystals in the inorganic salt crystal conveying channel to be discharged from one end of the second sub-pipe 23 far away from the corrugated pipe 22. The direction of the second sub-pipe 23 is regulated by the corrugated pipe 22 so that inorganic salt crystals are conveyed from the conveying assembly 3 to the centrifuges 7 with different types and different opening positions.

Through the above structure, when the inorganic salt crystallizer discharging device provided in this embodiment is used, inorganic salt crystals are discharged into the first sub-tube 21 through the discharge hole of the crystallizer body 1 and enter the corrugated tube 22, and the inorganic salt crystals are driven to be discharged into the centrifugal machine 7 from one end, far away from the corrugated tube 22, of the second sub-tube 23 by the rotation of the conveying component 23.

On the basis of the above, in order to facilitate the transportation of inorganic salt crystals to the opening 4 of the second sub-tube 23, as shown with reference to fig. 1 and 3, the transportation assembly 3 may include a rotation shaft 32, a helical blade 31, a mounting plate 5 and a driving motor 6. The rotation shaft 32 is located in the second sub-tube 23 and rotates with respect to the second sub-tube 23. The helical blade 31 is wound around the rotation shaft 32, and the side wall of the end of the second sub-tube 23 away from the corrugated tube 22 is provided with an opening 4, and the rotation of the rotation shaft 32 causes the helical blade 31 to discharge the inorganic salt crystals from the opening 4. The mounting plate 5 is mounted at the end of the second sub-tube 23 adjacent to the opening 4. The driving motor 6 is arranged on the mounting plate 5, and an output shaft of the driving motor 6 is in transmission connection with one end of the rotating shaft 32 positioned outside the second sub-tube 23. The driving motor 6 rotates to rotate the rotation shaft 32, thereby rotating the spiral blade 31 clockwise, and thereby transporting the inorganic salt crystals from the bellows 22 to the opening 4 in the axial direction of the second sub-tube 23.

On the basis of the above, in order to make the inorganic salt crystals enter the centrifuge 7 from the opening 4 as much as possible, a discharging device of an inorganic salt crystallizer may further comprise a turning vane 8, as shown with reference to fig. 4. The rotor blade 8 is mounted on the rotation shaft 32 and is located at the opening 4. The rotating shaft 32 rotates to drive the rotating blades 8 to rotate, the rotating blades 8 rotate to abut against the inorganic salt crystals, and the inorganic salt crystals are conveyed into the centrifuge 7.

On the basis of the above, in order to facilitate cleaning of the second sub-tube 23 after the inorganic salt crystals have been transferred, a discharging device of an inorganic salt crystallizer may further comprise a nozzle 9 as shown with reference to fig. 3. The nozzle 9 is mounted on the side wall of the rotating shaft 32, the rotating shaft 32 is internally provided with a hollow cavity, and the nozzle 9 is communicated with the hollow cavity. The cleaning water is injected into the rotation shaft 32 in the direction of the arrow in fig. 3, and is applied to the inside of the second sub-tube 23 by the nozzle 9, and the inorganic salt crystals adsorbed on the side wall of the second sub-tube 23 are washed down by the cleaning water because the inorganic salt crystals are easily dissolved in water, and flow into the bellows 22. After the cleaning, hot air may be introduced into the rotation shaft 32 from the arrow direction to dry the second sub-tube 23.

On the basis of the above, in order to facilitate the discharge of the washing water, referring to fig. 2, a water outlet 10 is provided on the bellows 22, and a closable valve is installed at the water outlet 10. The valve is closed when the inorganic salt crystals are conveyed, and the inorganic salt crystals are conveyed to the opening 4 under the action of the helical blades 31 after entering the corrugated tube 22 and enter the centrifuge 7 under the action of the rotating blades 8. When the interior of the second sub-pipe 23 is cleaned, the valve is opened so that cleaning water flows out from the water outlet 10.

On the basis of the above, in order to allow the inorganic salt crystals to be discharged from the outlet of the crystallizer body 1 into the first sub-tube 21, as shown with reference to fig. 3, stirring blades may be installed in the crystallizer body 1. When the inorganic salt crystals are too large, the inorganic salt crystals cannot enter the first sub-tube 21, and the stirring blades are installed in the crystallizer body 1 so that the inorganic salt crystals can smoothly enter the first sub-tube 21 and thus enter the centrifuge 7.

In summary, in the use of an inorganic salt crystallizer discharge apparatus, firstly, inorganic salt crystals can smoothly enter a first sub-pipe 21 through the action of a stirring blade, the positions of a corrugated pipe 22 and a second sub-pipe 23 are adjusted to enable an opening 4 to be located at a feed inlet of a centrifugal machine 7, under the action of gravity, inorganic salt crystals enter the corrugated pipe 22, a rotation shaft 32 is driven by a driving motor 6 to rotate so as to drive a helical blade 31 to rotate, so that the inorganic salt crystals are transported to the opening 4, the rotation shaft 32 rotates and drives a rotating blade 8 to rotate, and the rotating blade 8 and the inorganic salt crystals are abutted to enable the inorganic salt crystals to enter the centrifugal machine 7. After the inorganic salt crystals are conveyed, in order to facilitate cleaning of the second sub-pipe 23, cleaning water is introduced into the rotating shaft 32, the second sub-pipe 23 is cleaned by the cleaning water under the action of the nozzle 9, and is discharged through the water outlet 10, and then hot air is introduced into the second sub-pipe 23 to dry the second sub-pipe.

The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. An inorganic salt crystallizer discharge device, characterized by comprising:

one end of the first sub-pipe (21) is communicated with a discharge port of the crystallizer body (1);

one end of the corrugated pipe (22) is communicated with one end of the first sub-pipe (21) far away from the crystallizer body (1);

a second sub-tube (23) having one end communicating with one end of the bellows (22) remote from the first sub-tube (21);

the conveying assembly (3) is positioned in the second sub-tube (23), an inorganic salt crystal conveying channel is formed between the conveying assembly (3) and the second sub-tube (23), and the conveying assembly (3) rotates to drive inorganic salt crystals in the inorganic salt crystal conveying channel to be discharged from one end, far away from the corrugated tube (22), of the second sub-tube (23).

2. An inorganic salt crystallizer discharge apparatus as in claim 1, wherein the conveying assembly (3) comprises:

a rotation shaft (32) which is positioned in the second sub-pipe (23) and rotates relative to the second sub-pipe (23);

a helical blade (31) wound on the rotating shaft (32), an opening (4) is arranged on the side wall of one end of the second sub-tube (23) far away from the corrugated tube (22), and the rotating shaft (32) rotates so that the helical blade (31) discharges inorganic salt crystals from the opening (4);

the mounting plate (5) is arranged at one end of the second sub-tube (23) close to the opening (4);

the driving motor (6) is arranged on the mounting plate (5), and an output shaft of the driving motor (6) is in transmission connection with one end of the rotating shaft (32) positioned outside the second sub-tube (23).

3. The inorganic salt crystallizer discharge apparatus of claim 2, further comprising:

and a rotor blade (8) mounted on the rotation shaft (32) and located at the opening (4).

4. A discharge device for an inorganic salt crystallizer as in claim 3, further comprising:

and the nozzle (9) is arranged on the side wall of the rotating shaft (32), a hollow cavity is arranged in the rotating shaft (32), and the nozzle (9) is communicated with the hollow cavity.

5. The unloading device of the inorganic salt crystallizer as in claim 2, wherein the corrugated pipe (22) is provided with a water outlet (10), and a closeable valve is arranged at the water outlet (10).

6. An inorganic salt crystallizer discharge device according to claim 1, wherein stirring blades are installed in the crystallizer body (1).