CN215783333U

CN215783333U - Novel glass reactor

Info

Publication number: CN215783333U
Application number: CN202121870312.XU
Authority: CN
Inventors: 倪晟宇; 刘常涛; 黄贞; 苏瑾; 胡家鹏; 李雪峰; 杜萍萍
Original assignee: Fuzhou Institute of Technology
Current assignee: Fuzhou Institute of Technology
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-02-11
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to the technical field of glass reactors, in particular to a novel glass reactor, wherein a reactor body comprises a kettle body and a kettle cover, a reaction tank is arranged at the top end of the kettle body, a positioning plate is arranged at the top end of the side wall of the kettle cover, the bottom end of the kettle cover extends into the reaction tank, a feed inlet is formed in the top end of the kettle cover, the discharge outlet is communicated with the reaction tank, a discharge outlet is formed in the bottom end of the reaction tank, a discharge control valve is arranged in the discharge outlet, a jacket is arranged on the side wall of the reaction tank, a medium inlet is formed in the bottom end of the jacket, a medium outlet is formed in the top end of the jacket, a stirring rod is rotatably arranged at the bottom end of the kettle cover, and the stirring rod is convenient to replace through the arrangement of a fixing device and a limiting groove.

Description

Novel glass reactor

Technical Field

The utility model relates to the technical field of glass reactors, in particular to a novel glass reactor.

Background

The reactor is a device for realizing the reaction process and is widely applied to the fields of chemical industry, oil refining, metallurgy and the like. The reactor is a device for realizing a reaction process and is used for realizing a liquid-phase single-phase reaction process and a liquid-liquid, gas-liquid, liquid-solid, gas-liquid-solid and other multi-phase reaction processes. Stirring devices (such as mechanical stirring and airflow stirring) are usually arranged in the device. When the height-diameter ratio is larger, a plurality of layers of stirring blades can be used. When the materials need to be heated or cooled in the reaction process, a jacket can be arranged on the wall of the reactor, or a heat exchange surface is arranged in the reactor, or heat exchange can be carried out through external circulation. However, the stirring rod and the stirring rod of the existing reactor are integrally arranged, and the whole stirring device needs to be replaced when a single stirring rod is damaged, so that the use is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel glass reactor which is convenient for replacing a stirring rod.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a novel glass reactor comprises a reactor body, wherein the reactor body comprises a kettle body and a kettle cover, a reaction tank is arranged at the top end of the kettle body, a positioning plate is arranged at the top end of the side wall of the kettle cover, the positioning plate is arranged at the top end of the kettle body, the bottom end of the kettle cover extends into the reaction tank, a feed inlet is arranged at the top end of the kettle cover, a discharge outlet (7) is arranged at the bottom end of the reaction tank (4), the discharge outlet is communicated with the reaction tank, a discharge control valve is arranged in the discharge outlet, the side wall of the reaction tank is provided with a jacket, the side wall of the kettle body is positioned at the bottom end of the jacket and provided with a medium inlet, the side wall of the kettle body is positioned at the top end of the jacket and provided with a medium outlet, the medium inlet and the medium outlet are respectively communicated with the jacket, a stirring rod is rotatably arranged at the bottom end of the kettle cover, a driving motor is arranged at the top end of the kettle cover, the output end of the driving motor is connected with the stirring rod, fixing grooves are evenly distributed on the side wall of the stirring rod, a stirring rod is arranged in the fixing groove, a fixing device is arranged at one end, close to the fixing groove, of the stirring rod, mounting devices are arranged on the side walls of the left side and the right side of the kettle body, each fixing device comprises a limiting rod, a vertical plate, a fixing cavity, a transmission rod and a fixing spring, the side, close to the fixing groove, of the stirring rod is provided with a fixing cavity, the end, close to the stirring rod, of the fixing cavity is provided with a fixing hole, the fixing rod is slidably arranged in the fixing hole, the left end and the right end of the fixing rod respectively extend out of the fixing hole, the vertical plate is arranged at the end, far away from the stirring rod, of the fixing rod, the fixing spring is arranged between the vertical plate and the side wall, far away from the stirring rod, of the fixing cavity, the position, corresponding to the fixing groove, of the side wall, corresponding to the limiting hole, of the upper side wall and the lower side of the fixing groove is provided with a limiting groove, the side wall of one side of the limiting groove, which is far away from the stirring rod, is provided with an inclined surface.

In order to install and fix the positioning plate at the top end of the kettle body, the utility model is improved in that the installation device comprises a supporting block, a supporting plate, a supporting rod and a torsional spring, wherein the supporting block is arranged at the top end of the side wall of the left side and the right side of the kettle body, the side wall of the supporting block, which is close to the kettle cover, is positioned above the positioning plate, a supporting groove is formed in the position, the bottom end of the middle position of the supporting groove is provided with a supporting hole, the supporting rod is rotatably arranged in the supporting hole, the top end of the supporting rod is provided with a semicircular supporting plate, the supporting block is positioned in the middle position of the supporting hole and is provided with a supporting cavity, the supporting rod is provided with a transverse plate at a position corresponding to the side wall of the bottom end of the supporting cavity, the surface of the supporting rod is provided with the torsional spring at a position corresponding to the supporting cavity, one end of the torsional spring is connected with the transverse plate, and the other end of the torsional spring is connected with the side wall of the top end of the supporting cavity.

In order to reduce the abrasion between the fixed rod and the fixed groove, the utility model improves the structure that the fixed rod is provided with the fixed plate at one end close to the stirring rod, and the side wall of the fixed plate at one side far away from the fixed rod is provided with the rubber pad.

In order to improve the sealing performance between the kettle cover and the side wall of the reaction tank, the utility model has the improvement that a sealing ring is arranged between the side wall of the kettle cover and the reaction tank.

In order to improve the stability of the reactor body, the utility model improves that the bottom end of the reactor body is provided with a supporting leg.

In order to facilitate the observation of the reaction process, the utility model improves that the front end of the reaction tank is provided with an observation window.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel glass reactor, which has the following beneficial effects:

this novel glass reactor, setting through fixing device and spacing groove, through pressing down the stirring rod, thereby drive the stirring rod and go deep into in the fixed slot, thereby make fixed slot tank bottom extrusion fixed plate, thereby drive the riser to keeping away from the stirring rod direction through the dead lever and remove, thereby drive the spacing downthehole spacing of gag lever post withdrawal through the conduction pole, later operating personnel is rotatory 90 degrees with the stirring rod, thereby can directly take the stirring rod out from the fixed slot, when needing to install new stirring rod, operating personnel presses the gag lever post of stirring rod both sides spacing downthehole of impressing, later stretch into in the fixed slot with the stirring rod, when spacing hole aligns with the spacing groove, the gag lever post stretches into the spacing groove under fixed spring's drive, thereby accomplish the fixed of stirring rod, thereby be convenient for change the stirring rod. Through the setting of installation device, be convenient for fix the locating plate installation on cauldron body top.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the construction of the mounting device of the present invention;

FIG. 5 is a front view of the present invention;

in the figure: 1. a reactor body; 2. a kettle body; 3. a kettle cover; 4. a reaction tank; 5. positioning a plate; 6. a feed inlet; 7. a discharge port; 8. a jacket; 9. a stirring rod; 10. a drive motor; 11. fixing grooves; 12. a stirring rod; 13. a limiting rod; 14. a vertical plate; 15. fixing the rod; 16. a conductive rod; 17. fixing the spring; 18. a fixed cavity; 19. a limiting groove; 20. a support block; 21. a support plate; 22. a support bar; 23. a torsion spring; 24. a support groove; 25. a transverse plate; 26. a fixing plate; 27. supporting legs; 28. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a novel glass reactor comprises a reactor body 1, the reactor body 1 comprises a kettle body 2 and a kettle cover 3, a reaction tank 4 is arranged at the top end of the kettle body 2, a positioning plate 5 is arranged at the top end of the side wall of the kettle cover 3, the positioning plate 5 is arranged at the top end of the kettle body 2, the bottom end of the kettle cover 3 extends into the reaction tank 4, a feed inlet 6 is arranged at the top end of the kettle cover 3, a discharge outlet 7 is communicated with the reaction tank 4, a discharge outlet 7 is arranged at the bottom end of the reaction tank 4, a discharge control valve is arranged in the discharge outlet 7, a jacket 8 is arranged on the side wall of the reaction tank 4, a medium inlet is arranged at the bottom end of the jacket 8, a medium outlet is arranged at the top end of the jacket 8 on the side wall of the kettle body 2, the medium inlet and the medium outlet are respectively communicated with the jacket 8, a stirring rod 9 is rotatably arranged at the bottom end of the kettle cover 3, the top end of the kettle cover 3 is provided with a driving motor 10, the output end of the driving motor 10 is connected with a stirring rod 9, the side wall of the stirring rod 9 is uniformly distributed with a fixing groove 11, a stirring rod 12 is arranged in the fixing groove 11, one end of the stirring rod 12 close to the fixing groove 11 is provided with a fixing device, the side walls of the left side and the right side of the kettle body 2 are provided with mounting devices, the fixing devices comprise a limiting rod 13, a vertical plate 14, a fixing rod 15, a conducting rod 16 and a fixing spring 17, the side of the stirring rod 12 close to the fixing groove 11 is provided with a fixing cavity 18, one end of the fixing cavity 18 close to the stirring rod 9 is provided with a fixing hole, the fixing rod 15 is arranged in the fixing hole in a sliding manner, the left end and the right end of the fixing rod 15 respectively extend out of the fixing hole, the vertical plate 14 is arranged at the end of the fixing rod 15 far away from the stirring rod 9, and the fixing spring 17 is arranged between the vertical plate 14 and the side wall of the fixing cavity 18 far away from the stirring rod 9, the fixed cavity 18 lateral wall sets up spacing hole with fixed slot 11 corresponding position, it sets up gag lever post 13 to slide in the spacing hole, articulated conduction pole 16 between gag lever post 13 and the riser 14, both sides lateral wall sets up spacing groove 19 with spacing hole corresponding position about the fixed slot 11, the lateral wall of one side of stirring rod 12 is kept away from to spacing groove 19 sets up to the inclined plane.

The installation device includes supporting shoe 20, backup pad 21, bracing piece 22 and

torsional spring

23, 2 left and right sides lateral wall tops of cauldron body set up supporting shoe 20, supporting shoe 20 is close to 3 a side lateral walls of kettle cover and is located 5 tops of locating plate and sets up support groove 24, support groove 24 intermediate position bottom sets up the holding hole, the holding hole internal rotation sets up bracing piece 22, bracing piece 22 top sets up semicircular backup pad 21, supporting shoe 20 is located the holding hole intermediate position and sets up the support cavity, bracing piece 22 sets up diaphragm 25 with support cavity bottom lateral wall corresponding position, bracing piece 22 surface sets up torsional spring 23 with support cavity corresponding position, torsional spring 23 one end is connected with diaphragm 25, the torsional spring 23 other end is connected with support cavity top lateral wall, is convenient for fix the installation of locating plate 5 on 2 tops of cauldron body.

The fixing rod 15 is provided with a fixing plate 26 near one end of the stirring rod 9, and a rubber pad is arranged on the side wall of the fixing plate 26 far away from the fixing rod 15, so that abrasion between the fixing rod 15 and the fixing groove 11 is reduced.

Set up the sealing washer between 3 lateral walls of kettle cover and the reaction tank 4, be convenient for promote the sealing performance between 3 lateral walls of kettle cover and the reaction tank 4.

The bottom end of the reactor body 1 is provided with a supporting leg 27, so that the stability of the reactor body 1 is convenient to promote.

The front end of the reaction tank 4 is provided with an observation window 28, which is convenient for observing the reaction process.

To sum up, in the novel glass reactor, when in use, an operator rotates the support rod 22 to drive the support plate 21 to rotate, so that the support plate 21 retracts into the support groove 24, then the operator extends the bottom end of the kettle cover 3 into the reaction groove 4, and the positioning plate 5 falls on the top end of the kettle body 2, then the operator loosens the support groove 24, so that the support rod 22 rotates under the action of the torsion spring 23, so that the arc-shaped side wall of the support plate 21 is driven to extend out of the support groove 24, so that the positioning plate 5 is limited by the support plate 21, the installation of the kettle cover 3 is completed, when the stirring rod 12 needs to be replaced, the operator presses the stirring rod 12, so that the stirring rod 12 is driven to continuously extend into the fixing groove 11, so that the bottom of the fixing groove 11 extrudes the fixing plate 26, so that the fixing rod 15 drives the vertical plate 14 to move towards the direction away from the stirring rod 9, thereby it is downthehole to drive spacing pole 13 withdrawal through conducting rod 16, later operating personnel is rotatory 90 degrees with stirring rod 12, thereby can directly take stirring rod 12 out from fixed slot 11, when needing to install new stirring rod 12, operating personnel presses spacing pole 13 of stirring rod 12 both sides into spacing downthehole, later stretch into fixed slot 11 with stirring rod 12 in, when spacing hole aligns with spacing groove 19, spacing pole 13 stretches into spacing groove 19 under fixing spring 17's drive, thereby accomplish the fixed of stirring rod 12, thereby the completion is changed stirring rod 12.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel glass reactor, comprising a reactor body (1), characterized in that: the reactor body (1) comprises a kettle body (2) and a kettle cover (3), wherein a reaction tank (4) is arranged at the top end of the kettle body (2), a positioning plate (5) is arranged at the top end of the side wall of the kettle cover (3), the positioning plate (5) is arranged at the top end of the kettle body (2) and the bottom end of the kettle cover (3) extends into the reaction tank (4), a feed inlet (6) is arranged at the top end of the kettle cover (3), a discharge outlet (7) is arranged at the bottom end of the reaction tank (4), the discharge outlet (7) is communicated with the reaction tank (4), a discharge control valve is arranged in the discharge outlet (7), a jacket (8) is arranged on the side wall of the reaction tank (4), a medium inlet is arranged at the bottom end of the jacket (8) on the side wall of the kettle body (2), a medium outlet is arranged at the top end of the jacket (8) on the side wall of the kettle body (2), and the medium inlet and the medium outlet are respectively communicated with the jacket (8), the bottom end of the kettle cover (3) is rotated to be provided with a stirring rod (9), the top end of the kettle cover (3) is provided with a driving motor (10), the output end of the driving motor (10) is connected with the stirring rod (9), the side wall of the stirring rod (9) is uniformly distributed with a fixing groove (11), a stirring rod (12) is arranged in the fixing groove (11), the stirring rod (12) is provided with a fixing device near one end of the fixing groove (11), the side walls of the left side and the right side of the kettle body (2) are provided with mounting devices, each fixing device comprises a limiting rod (13), a vertical plate (14), a fixing rod (15), a conducting rod (16) and a fixing spring (17), one side of the stirring rod (12) near the fixing groove (11) is provided with a fixing cavity (18), one end of the fixing cavity (18) near the stirring rod (9) is provided with a fixing hole, and the fixing rod (15) is arranged in the fixing hole in a sliding manner, both ends stretch out the fixed orifices respectively about dead lever (15), dead lever (15) are kept away from puddler (9) one end and are set up riser (14), set up fixed spring (17) between puddler (9) one side lateral wall is kept away from with fixed cavity (18) riser (14), fixed cavity (18) lateral wall corresponds the position with fixed slot (11) and sets up spacing hole, slide in the spacing hole and set up gag lever post (13), both sides lateral wall sets up spacing groove (19) with spacing hole corresponding position about fixed slot (11), gag lever post (12) one side lateral wall is kept away from in spacing groove (19) and sets up to the inclined plane.

2. The novel glass reactor of claim 1, wherein: the mounting device comprises a supporting block (20), a supporting plate (21), a supporting rod (22) and a torsion spring (23), supporting blocks (20) are arranged at the top ends of the side walls at the left side and the right side of the kettle body (2), supporting grooves (24) are arranged above the positioning plate (5) on the side wall of one side, close to the kettle cover (3), of each supporting block (20), a supporting hole is arranged at the bottom end of the middle position of the supporting groove (24), a supporting rod (22) is rotationally arranged in the supporting hole, a semicircular supporting plate (21) is arranged at the top end of the supporting rod (22), a supporting cavity is arranged at the middle position of the supporting block (20) in the supporting hole, a transverse plate (25) is arranged at the position of the support rod (22) corresponding to the side wall of the bottom end of the support cavity, a torsion spring (23) is arranged on the surface of the supporting rod (22) corresponding to the supporting cavity, and one end of the torsion spring (23) is connected with the transverse plate (25), and the other end of the torsion spring (23) is connected with the side wall of the top end of the supporting cavity.

3. The novel glass reactor of claim 1, wherein: one end of the fixing rod (15) close to the stirring rod (9) is provided with a fixing plate (26), and a rubber pad is arranged on the side wall of the fixing plate (26) far away from one side of the fixing rod (15).

4. The novel glass reactor of claim 1, wherein: and a sealing ring is arranged between the side wall of the kettle cover (3) and the reaction tank (4).

5. The novel glass reactor of claim 1, wherein: the bottom end of the reactor body (1) is provided with a supporting leg (27).

6. The novel glass reactor of claim 1, wherein: an observation window (28) is arranged at the front end of the reaction tank (4).