Reaction kettle convenient for blanking

Abstract

The utility model relates to a reaction kettle convenient for blanking, which belongs to the technical field of reaction kettles and comprises a base, a reaction kettle body is arranged at the top end of the base, electric telescopic rods are fixedly mounted at two ends of the bottom of the reaction kettle body, and a lifting frame is fixedly connected between piston rods of the two electric telescopic rods. The discharging device has the advantages that the discharging height of the discharging head can be adjusted through the structure, the discharging device can be suitable for receiving barrels of different heights, the threaded rod and the limiting rod are used in cooperation, the transmission block can be driven to move in the mounting groove, and then the discharging position of the discharging head can be adjusted; according to the reaction kettle body, the discharge head is arranged in the reaction kettle body so as to be suitable for material receiving barrels with different sizes, the applicability of the reaction kettle body is further improved, and after the operation, the discharge head is in contact with the inner wall of the material receiving barrel, so that liquid slowly flows into the material receiving barrel along the inner wall, and the phenomenon of liquid splashing can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of reaction kettle, especially to a reaction kettle facilitating discharging. BACKGROUND

[0002] The broad sense of reaction kettle is a container with physical or chemical reaction, through the structure design and parameter configuration of container, realize the heating, evaporation, cooling and low speed mixing function of process requirement, reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dye, pharmaceutical and food fields, is used to complete the process of pressure vessel such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation.

[0003] Through the search, a kind of reaction kettle facilitating discharging (grant announcement number CN211274591U) is disclosed in Chinese patent, including base, mounting bracket, weighing device, fixing device and contact device;Start external power supply, make weight sensor, control mainboard, solenoid valve and control screen all be in energized working state, the control circuit of solenoid valve is conducted through control screen, makes solenoid valve open, makes pesticide liquid discharge to receiving barrel from discharge pipe, the patent technology although only one person can complete quantitative discharge barrel, and quantitative can be realized without artificial weighing, not only reduce the labor intensity of operator, and improve work efficiency.

[0004] But the above-mentioned device still has some shortcomings in actual use, more obvious is that the above-mentioned reaction kettle carries out the process of discharging through discharge pipe, pesticide liquid is discharged through its own gravity, however, after pesticide liquid contacts with pesticide liquid in receiving barrel, pesticide liquid is easy to splash, in turn, it can cause pollution to surrounding environment, and liquid loss is more significant after accumulation. INVENTION CONTENTS

[0005] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a reaction kettle facilitating discharging.

[0006] The technical scheme of the utility model is as follows: a reaction kettle facilitating discharging, including base, the top of base is provided with reaction kettle body, the bottom of reaction kettle body is fixedly installed with electric telescopic rod at both ends, the piston rod of two electric telescopic rods is fixedly connected with lifting frame, the inside of lifting frame is provided with through groove, the inside of lifting frame and the two sides of through groove are provided with mounting groove, the inside of one mounting groove is rotatably connected with threaded rod, the inside of another mounting groove is fixedly connected with limiting rod, the outside of threaded rod is screw-connected with transmission block, the transmission block is slidably connected with limiting rod, the inside of transmission block is fixedly installed with discharge head.

[0007] By adopting the technical scheme, the discharging height of the discharging head can be adjusted through the structure, and the discharging head can be used for different height receiving barrels.

[0008] As a preferred embodiment, the inside of the reaction kettle body is provided with a discharging assembly, the discharging assembly comprises a stirring paddle rotatably installed in the inside of the reaction kettle body, the bottom of the stirring paddle is fixedly connected with a spiral discharging paddle, the bottom of the spiral discharging paddle extends to the inside of the discharging port.

[0009] By adopting the technical scheme, the rotation of the stirring paddle can drive the spiral discharging paddle to rotate, so that the material can be pushed downward along the discharging port by the rotating spiral blade.

[0010] As a preferred embodiment, the bottom of the discharging port is fixedly connected with a connecting flange a, the top end of the transmission block is provided with a bellows, the top end of the bellows is fixedly connected with a connecting flange b, a plurality of bolts are arranged between the connecting flange b and the connecting flange a, and the connecting flange b and the connecting flange a are connected through the bolts.

[0011] By adopting the technical scheme, the connecting flange a, the connecting flange b and the bolt are used in cooperation to disassemble and install the discharging port and the bellows.

[0012] As a preferred embodiment, the bottom of the reaction kettle body is fixedly connected with a plurality of supporting columns, the lifting frame is slidingly connected with the outside of the supporting columns, and the bellows communicates with the inside space of the discharging head.

[0013] By adopting the technical scheme, the supporting columns can provide better support for the reaction kettle body, and can limit the movement of the lifting frame.

[0014] As a preferred embodiment, the inner wall of the through groove is fixedly installed with a driving motor b, and the output shaft of the driving motor b extends to the inside of the mounting groove and is fixedly connected with the threaded rod.

[0015] By adopting the technical scheme, the rotation of the output shaft of the motor b can drive the threaded rod to rotate, so that the power transmission can be realized.

[0016] As a preferred embodiment, the top of the reaction kettle body is fixedly installed with a driving motor a, the output shaft of the driving motor a extends to the inside of the reaction kettle body and is fixedly connected with the stirring paddle.

[0017] By adopting the technical scheme, the rotation of the output shaft of the driving motor a can drive the stirring paddle to rotate.

[0018] As a preferred implementation, the manual valve is mounted on the outside of the discharge port, and a receiving barrel is placed on the top of the base.

[0019] By adopting the above technical scheme, the manual valve is provided, so that the material can be discharged.

[0020] As a preferred implementation, the plurality of support columns are fixedly connected with the base, and the top of the reaction kettle body is fixedly connected with a feeding pipe.

[0021] By adopting the above technical scheme, the feeding pipe is provided, so that the material can be fed into the base through the feeding pipe.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are that,

[0023] 1. In the utility model, the piston rod of the electric telescopic rod is telescopic, which can push the lifting frame to move downward until the discharge head enters the inner wall of the receiving barrel. The discharge height of the discharge head can be adjusted by the above structure, which can be used for receiving barrels of different heights. The transmission block can be moved in the mounting groove by the cooperation of the threaded rod and the limiting rod, so that the discharge position of the discharge head can be adjusted to be suitable for receiving barrels of different sizes, thereby improving the applicability of the reaction kettle body. After the above operation, the discharge head will contact the inner wall of the receiving barrel, which will make the liquid flow slowly into the receiving barrel along the inner wall, thereby avoiding the splashing of the liquid.

[0024] 2. In the utility model, the rotation of the stirring paddle can drive the spiral discharge paddle to rotate, so that the material can be pushed downward along the discharge port by the rotating spiral blade, thereby accelerating the discharge speed of the material. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 The utility model provides a kind of overall perspective view of the reaction kettle of convenient discharging;

[0026] Figure 2 The utility model provides a kind of bottom view of the reaction kettle of convenient discharging;

[0027] Figure 3 The utility model provides a kind of lifting frame structure schematic view of the reaction kettle of convenient discharging;

[0028] Figure 4 The utility model provides a kind of reaction kettle body internal schematic view of the reaction kettle of convenient discharging;

[0029] Figure 5 The utility model provides a kind ofFigure 3 Enlarged view at A.

[0030] Legend: 1, base; 2, reaction kettle body; 3, support column; 4, drive motor a; 5, electric telescopic rod; 6, lifting frame; 7, receiving barrel; 8, discharge port; 9, bellows; 10, discharge head; 11, drive motor b; 12, limiting rod; 13, transmission block; 14, threaded rod; 15, through groove; 16, mounting groove; 17, stirring paddle; 18, spiral discharge paddle; 19, connecting flange a; 20, connecting flange b. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0032] Reference Figures 1-5 A reaction kettle facilitating discharging, comprising a base 1, the top end of the base 1 is provided with a reaction kettle body 2, the bottom of the reaction kettle body 2 is fixedly installed with electric telescopic rods 5 at both ends, the piston rods of the two electric telescopic rods 5 are fixedly connected with a lifting frame 6, the inside of the lifting frame 6 is provided with a through groove 15, the inside of the lifting frame 6 and at both sides of the through groove 15 are provided with mounting grooves 16, one of the mounting grooves 16 is rotatably connected with a threaded rod 14 in the inside, the other mounting groove 16 is fixedly connected with a limiting rod 12 in the inside, the outside of the threaded rod 14 is threadedly connected with a transmission block 13, the transmission block 13 is slidably connected with the limiting rod 12, the inside of the transmission block 13 is fixedly installed with a discharge head 10, when discharging liquid, the piston rods of the electric telescopic rods 5 can be extended or retracted to push the lifting frame 6 to move downward until the discharge head 10 enters the inner wall of a receiving barrel 7, the above structure can adjust the discharging height of the discharge head 10, can be suitable for receiving barrels 7 of different heights for use, and through the cooperation of the threaded rod 14 and the limiting rod 12, the transmission block 13 can be moved in the mounting groove 16, thereby the discharging position of the discharge head 10 can be adjusted to be suitable for receiving barrels 7 of different sizes for use, further improving the applicability of the reaction kettle body 2, and after the above operation, the discharge head 10 will be in contact with the inner wall of the receiving barrel 7, which will make the liquid flow into the receiving barrel 7 along the inner wall, thereby avoiding the phenomenon of liquid splashing.

[0033] Specifically, the inside of the reaction kettle body 2 is provided with a discharge assembly, the discharge assembly comprises a stirring paddle 17 rotatably installed in the inside of the reaction kettle body 2, through the rotation of the stirring paddle 17, the screw discharging paddle 18 can be driven to rotate, so that the material can be pushed downward along the discharge port 8 by the rotating spiral blade, thereby accelerating the discharging speed of the material, the bottom of the stirring paddle 17 is fixedly connected with the screw discharging paddle 18, the bottom of the reaction kettle body 2 is fixedly connected with the discharge port 8, the bottom end of the screw discharging paddle 18 extends to the inside of the discharge port 8, the bottom of the discharge port 8 is fixedly connected with a connecting flange a 19, the top end of the transmission block 13 is provided with a bellows 9, through the cooperation of the connecting flange a 19, the connecting flange b 20 and the bolt, the discharge port 8 and the bellows 9 can be disassembled and assembled, when disassembled, the discharge port 8 can be directly used for discharging granular and adhesive materials, the top end of the bellows 9 is fixedly connected with the connecting flange b 20, a plurality of bolts are arranged between the connecting flange b 20 and the connecting flange a 19, the connecting flange b 20 and the connecting flange a 19 are connected through the bolts, the bottom of the reaction kettle body 2 is fixedly connected with a plurality of supporting columns 3, on the one hand, the supporting columns 3 can provide better support for the reaction kettle body 2, on the other hand, the supporting columns 3 can limit the movement of the lifting frame 6, the lifting frame 6 and the outer side of the supporting column 3 are slidingly connected, and the bellows 9 and the inside space of the discharge head 10 are in communication.

[0034] Specifically, the inside of the reaction kettle body 2 is provided with a discharge assembly, the discharge assembly comprises a stirring paddle 17 rotatably installed in the inside of the reaction kettle body 2, through the rotation of the stirring paddle 17, the screw discharging paddle 18 can be driven to rotate, so that the material can be pushed downward along the discharge port 8 by the rotating spiral blade, thereby accelerating the discharging speed of the material, the bottom of the stirring paddle 17 is fixedly connected with the screw discharging paddle 18, the bottom of the reaction kettle body 2 is fixedly connected with the discharge port 8, the bottom end of the screw discharging paddle 18 extends to the inside of the discharge port 8, the bottom of the discharge port 8 is fixedly connected with a connecting flange a 19, the top end of the transmission block 13 is provided with a bellows 9, through the cooperation of the connecting flange a 19, the connecting flange b 20 and the bolt, the discharge port 8 and the bellows 9 can be disassembled and assembled, when disassembled, the discharge port 8 can be directly used for discharging granular and adhesive materials, the top end of the bellows 9 is fixedly connected with the connecting flange b 20, a plurality of bolts are arranged between the connecting flange b 20 and the connecting flange a 19, the connecting flange b 20 and the connecting flange a 19 are connected through the bolts, the bottom of the reaction kettle body 2 is fixedly connected with a plurality of supporting columns 3, on the one hand, the supporting columns 3 can provide better support for the reaction kettle body 2, on the other hand, the supporting columns 3 can limit the movement of the lifting frame 6, the lifting frame 6 and the outer side of the supporting column 3 are slidingly connected, and the bellows 9 and the inside space of the discharge head 10 are in communication.

[0035] Working principle: first, the staff can through the feed pipe, can the material needs to be sent into the base 1 of reaction, and through the rotation of the output shaft of drive motor a4, can drive the rotation of the stirring paddle 17, so as to realize the stirring purpose of the material, and through the rotation of the stirring paddle 17, can drive the rotation of the spiral unloading paddle 18, so as to push the material along the discharge port 8 downward by the rotating spiral blade, and through the telescopic piston rod of the electric telescopic rod 5, can push the lifting frame 6 to move downward, until the discharge head 10 enters the inner wall of the receiving barrel 7, through the above structure, the discharge height of the discharge head 10 can be adjusted, then, the external controller can be controlled to control the drive motor b11 to start, to drive the screw rod 14 to rotate, can drive the transmission block 13 to move in the installation slot 16, further can adjust the discharge position of the discharge head 10, to adapt to the use of different sizes of receiving barrel 7, while through the above operation, the discharge head 10 will contact with the inner wall of the receiving barrel 7, will make the liquid flow into the receiving barrel 7 along the inner wall, further can avoid the phenomenon of liquid splashing.

[0036] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connected" and the like should be understood broadly, for example, "connected", can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be the communication between two elements, for those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific situation.

[0037] The above is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A reaction vessel for easy material feeding, comprising a base (1), characterized in that: The base (1) is provided with a reactor body (2) at the top. Both ends of the bottom of the reactor body (2) are fixedly installed with electric telescopic rods (5). A lifting frame (6) is fixedly connected between the piston rods of the two electric telescopic rods (5). A through groove (15) is opened inside the lifting frame (6). An installation groove (16) is opened inside the lifting frame (6) and on both sides of the through groove (15). A threaded rod (14) is rotatably connected inside one of the installation grooves (16). A limit rod (12) is fixedly connected inside the other installation groove (16). A transmission block (13) is threadedly connected to the outside of the threaded rod (14). The transmission block (13) is slidably connected to the limit rod (12). A discharge head (10) is fixedly installed inside the transmission block (13).

2. The reaction vessel for easy material feeding according to claim 1, characterized in that: The reactor body (2) is provided with a discharge assembly, which includes a stirring paddle (17) that is rotatably installed inside the reactor body (2). The bottom of the stirring paddle (17) is fixedly connected to a spiral feed paddle (18), and the bottom of the reactor body (2) is fixedly connected to a discharge port (8). The bottom end of the spiral feed paddle (18) extends into the interior of the discharge port (8).

3. The reaction vessel for easy material feeding according to claim 2, characterized in that: The bottom of the discharge port (8) is fixedly connected to a connecting flange a (19), the top of the transmission block (13) is fitted with a bellows (9), the top of the bellows (9) is fixedly connected to a connecting flange b (20), a number of bolts are provided between the connecting flange b (20) and the connecting flange a (19), and the connecting flange b (20) and the connecting flange a (19) are connected by bolts.

4. The reaction vessel for easy material feeding according to claim 3, characterized in that: The bottom of the reactor body (2) is fixedly connected to several support columns (3), the lifting frame (6) is slidably connected to the outside of the support columns (3), and the corrugated pipe (9) is connected to the internal space of the discharge head (10).

5. The reaction vessel for easy material feeding according to claim 1, characterized in that: A drive motor b (11) is fixedly installed on the inner wall of the through groove (15), and the output shaft of the drive motor b (11) extends into the interior of the mounting groove (16) and is fixedly connected to the threaded rod (14).

6. The reaction vessel for easy material feeding according to claim 1, characterized in that: A drive motor a (4) is fixedly installed on the top of the reactor body (2). The output shaft of the drive motor a (4) extends into the interior of the reactor body (2) and is fixedly connected to the stirring paddle (17).

7. The reaction vessel for easy material feeding according to claim 2, characterized in that: A manual valve is installed on the outside of the discharge port (8), and a receiving bucket (7) is placed on the top of the base (1).

8. The reaction vessel for easy material feeding according to claim 4, characterized in that: Several of the support columns (3) are fixedly connected to the base (1), and the top of the reactor body (2) is fixedly connected to the feed pipe.

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