CN217140385U

CN217140385U - Preparation facilities of pair amino azobenzene with bilayer frame stirring leaf

Info

Publication number: CN217140385U
Application number: CN202220581971.XU
Authority: CN
Inventors: 贾伟青; 齐帅; 侯玉龙; 张晓娟
Original assignee: Tianjin Bailunsi Biological Technology Co ltd
Current assignee: Tianjin Bailunsi Biological Technology Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-08-09
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a preparation facilities of para amino azobenzene with double-deck frame stirring leaf, its characterized in that: including the outer jar, install the baffle in the outer jar, install the inner tank in the baffle, form the control by temperature change chamber between outer jar and the inner tank, the hot and cold water filler pipe is installed at the upside in control by temperature change chamber to the outer jar, the hot and cold water outlet pipe is installed at the downside in control by temperature change chamber to the outer jar, the inner tank bottom is connected with the discharging pipe, outer jar top is connected with the top cap, outer jar passes through flange locking with the top cap and is connected, the inboard fixed mounting of top cap has the extrusion seat, the extrusion seat extrudees the upside of inner tank, top cap top both sides are equipped with the charge door, shaft seal seat is installed at the top cap top, servo motor is installed at shaft seal seat top, servo motor's power take off end is connected with the puddler, the puddler top is connected with the bearing, the bearing is installed in shaft seal seat, first stirring group and second stirring group are installed in proper order to the puddler from the bottom, the locking piece is installed around the outer jar surface, the locking connection has the support frame through screw locking.

Description

Preparation facilities of pair amino azobenzene with bilayer frame stirring leaf

Technical Field

The utility model belongs to the technical field of the stirring preparation, concretely relates to preparation facilities of para amino azobenzene with double-deck frame stirring leaf.

Background

Para-aminoazobenzene is also called 4-aminoazobenzene and para-phenyl azoamine, is an azo dye intermediate, and is widely used for producing acid dyes and disperse dyes. The industrial grade p-aminoazobenzene is slightly gray crystals or powder, is slightly soluble in water, is dissolved in ethanol, ether, chloroform, benzene and oil, and needs to be prepared and produced by a special preparation device in the production process of the p-aminoazobenzene, but the existing preparation device lacks a stirring structure, cannot fully stir and mix the p-aminoazobenzene, and the quality of the prepared p-aminoazobenzene is poor.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a preparation device of p-aminoazobenzene with a double-layer frame type stirring blade.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

the utility model provides a preparation facilities of para-amino azobenzene with bilayer frame stirring leaf which characterized in that: the device comprises an outer tank, a partition plate is installed in the outer tank, an inner tank is installed in the partition plate, the bottom of the inner tank is arranged in a conical structure, a temperature control cavity is formed between the outer tank and the inner tank, a cold and hot water feeding pipe is installed on the upper side of the temperature control cavity of the outer tank, a cold and hot water discharging pipe is installed on the lower side of the temperature control cavity of the outer tank, a discharging pipe is connected to the bottom of the inner tank, the bottom of the discharging pipe penetrates through the outer tank and extends to the lower side of the outer tank, a top cover is connected to the top of the outer tank, the outer tank and the top cover are connected through flange locking, an extruding seat is fixedly installed on the inner side of the top cover and extrudes on the upper side of the inner tank, charging openings are formed in two sides of the top cover, a shaft sealing seat is installed at the top of the top cover, a servo motor is installed at the top of the shaft sealing seat, a stirring rod is connected with a bearing at the top of the stirring rod, the bearing is arranged in the shaft seal seat, the stirring rod is sequentially provided with a first stirring group and a second stirring group from bottom to top, the periphery of the surface of the outer tank is provided with a locking block, and the locking block is connected with a support frame through a screw in a locking manner;

the first stirring group comprises a first cross beam rod, two sides of the first cross beam rod are connected with inclined rods, the inclined rods are connected with reinforcing rods, the reinforcing rods are fixedly arranged on the stirring rods, supporting rods are connected between the reinforcing rods and the inclined rods, and the first stirring group is arranged in a trapezoidal structure and is matched with the bottom of the inner tank;

the second stirring group comprises a second cross beam rod, vertical rods are connected to two sides of the second cross beam rod, cross rods are connected to the vertical rods, the cross rods are fixedly installed on the stirring rods, inclined support rods are welded among the second cross beam rod, the vertical rods, the cross rods and the stirring rods, and the second stirring group is arranged in a square structure and is matched with the tank body of the inner tank.

Further inject, outer jar top periphery is equipped with the step groove, top cap bottom is equipped with the location lug in the department that corresponds the step groove, the location lug is installed in the step groove. The structural design is convenient for matching installation.

Further inject, the baffle is equipped with the sealing ring with the inner tank junction, the lug is installed at the baffle top, the inner tank is equipped with the constant head tank in the department that corresponds the lug, the lug is installed in the constant head tank. The structural design improves the sealing and fixing installation effects.

Further inject, a plurality of support columns of inner tank bottom fixedly connected with, it is a plurality of the support column is the even bottom of arranging at the inner tank of cross, the bottom fixed mounting of support column is in outer tank inside bottom. The structural design makes the inner tank more stable to install.

Further inject, the seal cover is installed at the discharging pipe department of running through of outer jar, the discharging pipe is installed in the seal cover. Such structural design improves the sealed effect of outer tank bottom.

The utility model has the advantages that: the utility model discloses a set up the inner tank that the bottom is the taper structure, first stirring group and second stirring group in the cooperation, guaranteed that the inner tank is from last to stirring down when preparing the stirring, be favorable to the normal clear of raw materials reaction, and through the water to the different temperatures of control by temperature change chamber input when preparing the stirring, can change the processing temperature state in the inner tank, improve the preparation effect, make the high material quality who prepares out, and outer jar passes through flange locking with the top cap and is connected, only need take off the screw, alright make the top cap drive first stirring group and second stirring group take out from the inner tank, then to the inner tank, first stirring group and second stirring group clear up, make the clearance convenient and clear up more comprehensive, do not influence next use.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural diagram of a p-aminoazobenzene production apparatus with a double-layer frame type stirring blade according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an apparatus for preparing p-aminoazobenzene with a double-layer frame-type stirring blade according to an embodiment of the present invention;

the main element symbols are as follows:

the device comprises an outer tank 1, a partition plate 2, an inner tank 3, a temperature control cavity 4, a cold and hot water feeding pipe 5, a cold and hot water discharging pipe 6, a discharging pipe 7, a top cover 8, an extrusion seat 9, a charging port 10, a shaft seal seat 11, a servo motor 12, a stirring rod 13, a bearing 14, a first stirring group 15, a second stirring group 16, a locking block 17, a supporting frame 18, a first cross beam rod 19, an inclined rod 20, a reinforcing rod 21, a supporting rod 22, a second cross beam rod 23, a vertical rod 24, a cross rod 25, an inclined supporting rod 26, a sealing ring 27, a convex block 28, a supporting column 29 and a sealing sleeve 30.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in the figures 1-2, the device for preparing p-aminoazobenzene with double-layer frame type stirring blades of the utility model comprises an outer tank 1, a partition plate 2 is arranged in the outer tank 1, an inner tank 3 is arranged in the partition plate 2, the bottom of the inner tank 3 is arranged in a cone-shaped structure, a temperature control cavity 4 is formed between the outer tank 1 and the inner tank 3, a cold and hot water feeding pipe 5 is arranged at the upper side of the temperature control cavity 4 of the outer tank 1, a cold and hot water discharging pipe 6 is arranged at the lower side of the temperature control cavity 4 of the outer tank 1, a discharging pipe 7 is connected at the bottom of the inner tank 3, the bottom of the discharging pipe 7 penetrates through the outer tank 1 and extends to the lower side thereof, a top cover 8 is connected with the top cover 1, the outer tank 1 is connected with the top cover 8 through flange locking, a squeezing seat 9 is fixedly arranged at the inner side of the top cover 8, the squeezing seat 9 is squeezed at the upper side of the inner tank 3, both sides of the top cover 8 are provided with a charging hole 10, a shaft seal seat 11 is arranged at the top of the top cover 8, a servo motor 12 is arranged at the top of the shaft seal seat 11, the power output end of the servo motor 12 is connected with a stirring rod 13, the top of the stirring rod 13 is connected with a bearing 14, the bearing 14 is installed in a shaft seal seat 11, the stirring rod 13 is sequentially provided with a first stirring group 15 and a second stirring group 16 from bottom to top, the periphery of the surface of the outer tank 1 is provided with a locking block 17, and the locking block 17 is connected with a support frame 18 through a screw in a locking manner;

the first stirring group 15 comprises a first cross beam rod 19, two sides of the first cross beam rod 19 are connected with inclined rods 20, the inclined rods 20 are connected with reinforcing rods 21, the reinforcing rods 21 are fixedly arranged on the stirring rods 13, supporting rods 22 are connected between the reinforcing rods 21 and the inclined rods 20, and the first stirring group 15 is arranged in a trapezoidal structure and is matched with the bottom of the inner tank 3;

the second stirring group 16 comprises a second cross beam rod 23, vertical rods 24 are connected to two sides of the second cross beam rod 23, a cross rod 25 is connected to each vertical rod 24, the cross rod 25 is fixedly installed on the stirring rod 13, inclined support rods 26 are welded among the second cross beam rod 23, the vertical rods 24, the cross rod 25 and the stirring rod 13, and the second stirring group 16 is arranged in a square structure and is matched with the tank body part of the inner tank 3.

In the embodiment, when the device is used, raw materials are added into the inner tank 3 through the feeding ports 10 on two sides of the top cover 8, then the servo motor 12 is controlled to start, the servo motor 12 drives the stirring rod 13 to rotate, the stirring rod 13 drives the first stirring group 15 and the second stirring group 16 to fully stir the raw materials in the inner tank 3, and the first stirring group 15 and the second stirring group 16 adopt double-layer frame type stirring blades, so that the uniform stirring from top to bottom in the inner tank 3 is ensured, the normal reaction is facilitated, while in stirring, water with different temperatures is added through the cold and hot water adding pipe 5, the water with different temperatures enters the temperature control cavity 4 from the cold and hot water adding pipe 5 and flows into the temperature control cavity 4, and the temperature control cavity 4 is filled, so that the water with the temperature wraps the inner tank 3, and heat is transferred to the inner processing space through the inner tank 3, thereby changing the processing temperature in the inner tank 3, improve the preparation effect, need low temperature man-hour, then through the water in the hot and cold water outlet pipe 6 discharge temperature control chamber 4, again from hot and cold water filler pipe 5 input cold water can, material after the stirring preparation is accomplished is discharged from discharging pipe 7 at last, after the use is accomplished, can take off top cap 8 from outer jar 1, make top cap 8 drive first stirring group 15 and second stirring group 16 take out from inner tank 3, then to inner tank 3, first stirring group 15 and second stirring group 16 clear up, make the clearance convenient and clear up more comprehensively, do not influence next use.

Preferably, the top circumference of the outer tank 1 is provided with a step groove, the bottom of the top cover 8 is provided with a positioning lug at the position corresponding to the step groove, and the positioning lug is arranged in the step groove. The structural design is convenient for matching installation. Actually, other mounting structural shapes of the outer tank 1 and the outer tank 1 may be considered as appropriate.

Preferably, a sealing ring 27 is arranged at the joint of the partition board 2 and the inner tank 3, a bump 28 is arranged at the top of the partition board 2, a positioning groove is arranged at the position of the inner tank 3 corresponding to the bump 28, and the bump 28 is arranged in the positioning groove. The structural design improves the sealing and fixing installation effects. In fact, other sealing installation structural shapes of the partition plate 2 and the inner tank 3 can be considered according to specific conditions.

Preferably, a plurality of support columns 29 are fixedly connected to the bottom of the inner tank 3, the support columns 29 are uniformly arranged at the bottom of the inner tank 3 in a cross shape, and the bottoms of the support columns 29 are fixedly arranged at the bottom of the inner side of the outer tank 1. Such a structural design makes the inner tank 3 more stable to install. In fact, other mounting configurations of the inner vessel 3 may be considered as the case may be.

Preferably, a sealing sleeve 30 is arranged at the position of the outer tank 1 where the discharge pipe 7 penetrates, and the discharge pipe 7 is arranged in the sealing sleeve 30. Such a structural design improves the sealing effect of the bottom of the outer tank 1. In fact, other sealing connection configurations of the outer tank 1 and the tapping pipe 7 may also be considered as the case may be.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a preparation facilities of para-amino azobenzene with bilayer frame stirring leaf which characterized in that: including outer jar (1), install baffle (2) in outer jar (1), install inner tank (3) in baffle (2), inner tank (3) bottom is the setting of taper structure, form temperature control chamber (4) between outer jar (1) and inner tank (3), cold and hot water filler pipe (5) are installed to outer jar (1) at the upside in temperature control chamber (4), outer jar (1) is installed cold and hot water outlet pipe (6) at the downside in temperature control chamber (4), inner tank (3) bottom is connected with discharging pipe (7), discharging pipe (7) bottom runs through outer jar (1) and extends to its downside, outer jar (1) top is connected with top cap (8), outer jar (1) passes through flange locking connection with top cap (8), top cap (8) inboard fixed mounting has extrusion seat (9), extrusion seat (9) extrude the upside in inner tank (3), the feeding ports (10) are arranged on two sides of the top cover (8), the shaft seal seat (11) is installed on the top of the top cover (8), the servo motor (12) is installed on the top of the shaft seal seat (11), the power output end of the servo motor (12) is connected with the stirring rod (13), the top of the stirring rod (13) is connected with the bearing (14), the bearing (14) is installed in the shaft seal seat (11), the first stirring group (15) and the second stirring group (16) are sequentially installed on the stirring rod (13) from bottom to top, the locking block (17) is installed on the periphery of the surface of the outer tank (1), and the locking block (17) is connected with the support frame (18) through screws in a locking mode;

the first stirring group (15) comprises a first cross beam rod (19), two sides of the first cross beam rod (19) are connected with inclined rods (20), the inclined rods (20) are connected with reinforcing rods (21), the reinforcing rods (21) are fixedly installed on the stirring rods (13), supporting rods (22) are connected between the reinforcing rods (21) and the inclined rods (20), and the first stirring group (15) is arranged in a trapezoidal structure and is matched with the bottom of the inner tank (3);

the second stirring group (16) comprises a second cross beam rod (23), vertical rods (24) are connected to two sides of the second cross beam rod (23), a cross rod (25) is connected to the vertical rods (24), the cross rod (25) is fixedly installed on the stirring rod (13), inclined support rods (26) are welded among the second cross beam rod (23), the vertical rods (24), the cross rod (25) and the stirring rod (13), and the second stirring group (16) is arranged in a square structure and is matched with the tank body part of the inner tank (3).

2. The apparatus for preparing p-aminoazobenzene with double-layer frame type stirring blades according to claim 1, wherein: the outer tank (1) top periphery is equipped with the step groove, top cap (8) bottom is equipped with the location lug in corresponding step groove department, the location lug is installed in the step groove.

3. The apparatus for preparing p-aminoazobenzene with double-layer frame type stirring vane as claimed in claim 2, wherein: baffle (2) and inner tank (3) junction are equipped with sealing ring (27), lug (28) are installed at baffle (2) top, inner tank (3) are equipped with the constant head tank corresponding lug (28) department, lug (28) are installed in the constant head tank.

4. The apparatus for preparing p-aminoazobenzene with double-layer frame type stirring vanes according to claim 3, wherein: inner tank (3) bottom fixedly connected with a plurality of support columns (29), it is a plurality of support column (29) are the even bottom of arranging in inner tank (3) of cross, the bottom fixed mounting of support column (29) is in outer jar (1) inboard bottom.

5. The apparatus for preparing p-aminoazobenzene with double-layer frame type stirring blades according to claim 4, wherein: the outer tank (1) is provided with a sealing sleeve (30) at the penetration position of the discharge pipe (7), and the discharge pipe (7) is arranged in the sealing sleeve (30).