CN218485200U

CN218485200U - Forced internal circulation crystallizer

Info

Publication number: CN218485200U
Application number: CN202222497913.1U
Authority: CN
Inventors: 程良全; 吴斯文; 刘洋
Original assignee: Hubei Jiajing New Energy Technology Co ltd
Current assignee: Hubei Jiajing New Energy Technology Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-02-17
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a forced inner loop crystallizer, including the crystallizer body, the fixed surface of crystallizer body installs the crown plate, and the last fixed surface of crown plate installs the controller, and the inner wall fixed mounting of crystallizer body has the plectane that is the slope form, and the last fixed surface of plectane installs two guide plates, and the dashpot has all been seted up to a side that two guide plates are close to each other, and the last fixed surface of plectane installs two buffer spring, and every buffer spring all is located the inside at the dashpot, and the equal fixed mounting in top of every buffer spring has the buffer block. The utility model discloses a be provided with plectane, guide plate, dashpot, buffer spring, buffer block, blotter and inlet port, play the crystallization that produces the crystallizer body and go on the effect of buffering after dropping, make it can realize carrying out the purpose of better collection to the crystallization that drops, when preventing that can't cushion the collection to the crystallization that drops, can cause the problem that the crystallization appears damaging.

Description

Forced internal circulation crystallizer

Technical Field

The utility model relates to a crystallizer technical field especially relates to a force inner loop crystallizer.

Background

The crystallizer is a continuous casting equipment which receives the molten steel from the intermediate tank and makes it solidify into a firm shell according to the specified cross-section shape, and is the most critical part of the continuous casting machine, and the structure, material and performance parameters of the crystallizer play a decisive role in the quality of the casting blank and the production capacity of the casting machine.

The utility model discloses a current grant public number CN 206518915U's utility model discloses a force inner loop crystallizer, this crystallizer is little though can realize the difference in temperature gradient, the crystal nucleus is stable in the ware, be favorable to the crystalline grain to grow up, can realize the effective separation of qualified granule and tiny particle, the quantity of tiny grain has greatly been reduced, the particle size distribution is narrow, finished product quality is good, but the material after this crystallizer can't be better to the crystallization is collected and is discharged, make it lead to can't carrying out the crystallization in succession, cause the problem of dragging the crystallization progress.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need to provide a forced internal circulation crystallizer to solve the problems of continuous crystallization and slow crystallization progress.

According to the utility model discloses an aspect provides a force inner loop crystallizer, including the crystallizer body, the fixed surface of crystallizer body installs the crown plate, the last fixed surface of crown plate installs the controller, the inner wall fixed mounting of crystallizer body has the plectane that is the slope form, the last fixed surface of plectane installs two guide plates, two the baffle has all been seted up to the side that the guide plate is close to each other, the last fixed surface of plectane installs two buffer spring, every buffer spring all is located the inside at the baffle, every the equal fixed mounting in buffer spring's top has the buffer block, the top of plectane is provided with the blotter, two a side that the buffer block is close to each other respectively with the both sides face fixed connection of blotter, a plurality of inlet port has all been seted up to the upper surface of blotter and the upper surface of plectane, the blown down tank has been seted up to the surface of crystallizer body, the surface activity of crystallizer body articulates there is the electromagnetic door, the controller passes through the wire and is connected with the electromagnetic door electricity.

According to some embodiments, two sets of heaters are fixedly installed on the inner wall of the crystallizer body, and a feeding pipe is fixedly communicated with the upper surface of the crystallizer body.

According to some embodiments, the outer surface of the feeding pipe is fixedly provided with a sealing ring, and the bottom surface of the sealing ring is fixedly connected with the upper surface of the crystallizer body.

According to some embodiments, two groups of fixing blocks are fixedly mounted on the upper surface of the ring plate, and one side surface, close to each other, of each group of fixing blocks is fixedly connected with the outer surface of the crystallizer body.

According to some embodiments, two groups of supporting seats are arranged below the crystallizer body, and the upper surface of each group of supporting seats is fixedly connected with the bottom surface of the annular plate.

According to some embodiments, a reinforcing ring is fixedly mounted on the outer surface of each group of heaters, and one side surface, far away from each other, of each group of reinforcing rings is fixedly connected with the inner wall of the crystallizer body.

According to some embodiments, two groups of support pillars are fixedly installed on the inner bottom wall of the crystallizer body, and the upper surface of each group of support pillars is fixedly connected with the bottom surface of the circular plate.

According to some embodiments, the bottom surface of the crystallizer body is fixedly communicated with a discharge pipe, and the outer surface of the crystallizer body is fixedly communicated with an air outlet valve pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

through being provided with the plectane, the guide plate, the dashpot, buffer spring, the buffer block, blotter and inlet port, play and carry out the effect of buffering after dropping to the crystallization that the crystallizer body produced, make it can realize carrying out the purpose of better collection to the crystallization that drops, when preventing that can't buffer the collection to the crystallization that drops, can cause the problem that the crystallization appears damaging, then through setting up the blown down tank, controller and electromagnetic door, play and open and the effect of closing the electromagnetic door, make it can realize carrying out the purpose of discharge to the crystallization that the buffering was collected, reach the effect that can carry out processing to the feed liquid in succession, avoid original some crystallizers to accomplish the back at the crystallization as far as possible, still need close equipment, just can take out the crystallization, lead to unable crystallization in succession, and then lead to the slower problem of crystallization progress.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of an overall three-dimensional structure of a forced internal circulation crystallizer provided by the present invention;

FIG. 2 is a schematic cross-sectional three-dimensional structure diagram of a crystallizer body of a forced internal circulation crystallizer provided by the present invention;

fig. 3 is a schematic diagram of a circular plate three-dimensional structure of a forced internal circulation crystallizer provided by the present invention;

fig. 4 is a schematic diagram of a three-dimensional structure of an electromagnetic door of a forced internal circulation crystallizer provided by the present invention.

In the figure: 1. a crystallizer body; 2. an air outlet valve pipe; 3. a fixed block; 4. a supporting base; 5. a ring plate; 6. a controller; 7. a seal ring; 8. a feed pipe; 9. an air inlet; 10. a baffle; 11. a cushion pad; 12. a circular plate; 13. a support pillar; 14. a discharge pipe; 15. an electromagnetic gate; 16. a reinforcing ring; 17. a heater; 18. a buffer tank; 19. a buffer block; 20. a discharge chute; 21. a buffer spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Please refer to fig. 1 to 4, the utility model provides a forced internal circulation crystallizer, including crystallizer body 1, crystallizer body 1's fixed surface installs crown plate 5, the last fixed surface of crown plate 5 installs controller 6, crystallizer body 1's inner wall fixed mounting has two sets of heaters 17, crystallizer body 1's fixed surface intercommunication has inlet pipe 8, through setting up heater 17, can realize carrying the inside purpose of heating to crystallizer body 1, through setting up inlet pipe 8, can realize carrying the inside purpose of crystallizer body 1 to the feed liquid.

Inner wall fixed mounting of crystallizer body 1 has the plectane 12 that is the slope form, the last fixed surface of plectane 12 installs two guide plates 10, buffer slot 18 has all been seted up to the side that two guide plates 10 are close to each other, inlet pipe 8's outer fixed surface installs sealing ring 7, the bottom surface of sealing ring 7 is connected with crystallizer body 1's last fixed surface, through setting up sealing ring 7, can realize carrying out the purpose sealed to inlet pipe 8 and crystallizer body 1 junction, reach better effect of carrying out the transport to the feed liquid, avoid when carrying the feed liquid as far as possible, the feed liquid can follow the problem that the junction flows.

The last fixed surface of plectane 12 installs two buffer spring 21, every buffer spring 21 all is located the inside at dashpot 18, the equal fixed mounting in top of every buffer spring 21 has buffer block 19, the last fixed surface of crown plate 5 installs two sets of fixed block 3, the side that every group fixed block 3 is close to each other all is connected with the external fixed surface of crystallizer body 1, through setting up fixed block 3, can realize carrying out the purpose of fixing to crown plate 5 position, reach the better effect of using of crown plate 5, avoid crown plate 5 when receiving the pressure grow as far as possible, the problem of removal can appear in the position.

The top of plectane 12 is provided with blotter 11, the side that two buffer blocks 19 are close to each other respectively with blotter 11's both sides face fixed connection, the below of crystallizer body 1 is provided with two sets of supporting seats 4, the upper surface of every group supporting seat 4 all with the bottom surface fixed connection of crown plate 5, through setting up supporting seat 4, can realize carrying out the purpose of supporting work to this equipment, when preventing to support, this equipment can contact with ground, ground can lead to the fact the problem of damage to equipment.

A plurality of air inlet 9 has all been seted up to the upper surface of blotter 11 and the upper surface of plectane 12, and the equal fixed mounting in surface of heater 17 has reinforcing ring 16, and the side that every group reinforcing ring 16 kept away from each other all with crystallizer body 1's inner wall fixed connection, through setting up reinforcing ring 16, can realize carrying out the purpose of consolidating to heater 17 position, is favorable to keeping the unchangeable effect in heater 17 position.

Discharge chute 20 has been seted up to crystallizer body 1's surface, crystallizer body 1's surface activity articulates there is electromagnetic door 15, crystallizer body 1's interior diapire fixed mounting has two sets of support columns 13, the upper surface of every group support column 13 all with the bottom surface fixed connection of plectane 12, through setting up support column 13, can realize carrying out the purpose that supports to plectane 12 position, be favorable to the better effect of carrying out work of plectane 12, avoid plectane 12 when carrying out the during operation as far as possible, the problem of landing can appear.

Controller 6 is connected through wire and 15 electricity of electromagnetism door, the fixed intercommunication in bottom surface of crystallizer body 1 has discharging pipe 14, the external fixed surface intercommunication of crystallizer body 1 has air outlet valve pipe 2, through setting up discharging pipe 14, can realize carrying out the inside remaining crystallization exhaust purpose of crystallizer body 1, through setting up air outlet valve pipe 2, can realize carrying out exhaust purpose with the steam of crystallizer body 1 inside, be favorable to the better effect of carrying out work of this equipment.

The working principle is as follows: when the crystallizer is used, when liquid needs to be crystallized, a worker firstly connects the heater 17 and the controller 6 with a power supply, after the crystallizer is connected, the liquid needs to be crystallized is conveyed to the inside of the crystallizer body 1 through the feeding pipe 8 by the worker, after the conveying is finished, the inside of the crystallizer body 1 can be heated through the heat provided by the heater 17 and the air inlet 9, so that the liquid is evaporated and crystallized, in the crystallization process, crystals on the upper part of the crystallizer body 1 drop off and fall on the buffer cushion 11, and the buffer cushion 11 can drive the buffer block 19 to be matched with the buffer spring 21 to buffer in a track provided by the buffer groove 18 when being pressurized, so that the problem that the crystals are broken when falling on the buffer cushion 11 can be prevented, and after the crystals fall off, the crystals can slide to the discharge groove 20 through the inclined circular plate 12, at the controller 6 can control the electromagnetic door 15 to open, so that the crystals on the upper part can be discharged, and the crystals on the bottom can be discharged through the discharge pipe 14, so that the purpose of closing and discharging of the equipment is achieved, and the liquid can be continuously discharged, and the electromagnetic door 15 is controlled to evaporate again, so that the liquid is discharged again, and the liquid can be evaporated and the crystallizer can be discharged again.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Claims

1. A forced internal circulation crystallizer is characterized by comprising a crystallizer body (1), the outer surface of the crystallizer body (1) is fixedly provided with a ring plate (5), the upper surface of the annular plate (5) is fixedly provided with a controller (6), an inclined circular plate (12) is fixedly arranged on the inner wall of the crystallizer body (1), two guide plates (10) are fixedly arranged on the upper surface of the circular plate (12), one side surface of each guide plate (10) close to each other is provided with a buffer groove (18), two buffer springs (21) are fixedly arranged on the upper surface of the circular plate (12), each buffer spring (21) is positioned in the buffer groove (18), a buffer block (19) is fixedly arranged at the top end of each buffer spring (21), a buffer pad (11) is arranged above the circular plate (12), one side surface of the two buffer blocks (19) which are close to each other is fixedly connected with the two side surfaces of the buffer pad (11) respectively, the upper surface of the buffer pad (11) and the upper surface of the circular plate (12) are both provided with a plurality of air inlets (9), the outer surface of the crystallizer body (1) is provided with a discharge chute (20), an electromagnetic door (15) is movably hinged on the outer surface of the crystallizer body (1), the controller (6) is electrically connected with the electromagnetic door (15) through a lead.

2. A forced internal circulation crystallizer as in claim 1, characterized in that two groups of heaters (17) are fixedly installed on the inner wall of the crystallizer body (1), and the feeding pipe (8) is fixedly connected to the upper surface of the crystallizer body (1).

3. A forced internal circulation crystallizer as in claim 2, characterized in that the external surface of the feeding pipe (8) is fixedly equipped with a sealing ring (7), the bottom surface of the sealing ring (7) is fixedly connected with the upper surface of the crystallizer body (1).

4. The crystallizer with the forced internal circulation as claimed in claim 1, wherein two groups of fixed blocks (3) are fixedly mounted on the upper surface of the ring plate (5), and one side surface of each group of fixed blocks (3) close to each other is fixedly connected with the outer surface of the crystallizer body (1).

5. A crystallizer with forced internal circulation as in claim 1, characterized in that two groups of supporting seats (4) are arranged under the crystallizer body (1), the upper surface of each group of supporting seats (4) is fixedly connected with the bottom surface of the ring plate (5).

6. A forced internal circulation crystallizer as in claim 2, characterized in that the external surface of each group of heaters (17) is fixedly provided with a reinforcing ring (16), and the side surfaces of each group of reinforcing rings (16) far away from each other are fixedly connected with the internal wall of the crystallizer body (1).

7. The crystallizer with the forced internal circulation as claimed in claim 1, wherein two groups of supporting columns (13) are fixedly installed on the inner bottom wall of the crystallizer body (1), and the upper surface of each group of supporting columns (13) is fixedly connected with the bottom surface of the circular plate (12).

8. The crystallizer with the forced internal circulation as claimed in claim 1, wherein the bottom surface of the crystallizer body (1) is fixedly communicated with a discharge pipe (14), and the outer surface of the crystallizer body (1) is fixedly communicated with an air outlet valve pipe (2).