Tertiary amine dosing device

Abstract

The utility model belongs to the technical field of tertiary amine dosing devices, and particularly relates to a tertiary amine dosing device which comprises a support frame, a mixing kettle is fixedly mounted between the inner sides of the support frame, and a fixing frame is fixedly mounted at the top of the mixing kettle; through the arranged adjusting assembly, in the medicament mixing process, a motor can be controlled to drive a driving shaft to rotate, so that the driving shaft drives a rotating shaft to rotate through a gear, and the rotating shaft drives a fixed plate to rotate after rotating, so that different sleeves above the fixed plate can be aligned with a discharging device; and the first electric telescopic rod is controlled to drive the mounting frame to descend, so that the sleeve enters the inner side of the discharging device for discharging, the device can add different materials, and workers do not need to manually assist in discharging.

Description

Technical Field

[0001] The utility model relates to the technical field of tertiary amine dosing devices, in particular to a tertiary amine dosing device. Background Art

[0002] Tertiary amines refer to amines with a trivalent group connected to three hydrocarbon groups in the molecule. Tertiary amines are widely used. They can be used as components for preparing products and as intermediates for various special chemical derivatives. They are important raw materials for the production of quaternary ammonium salts. The distillation tower is one of the commonly used equipment in the production of tertiary amines.

[0003] The announcement number CN 212757364 U discloses a tertiary amine dosing device, including a deoxygenating and dosing body, a supporting leg, a hydrazine placement box, a first piston, an air pump, an air guide pipe, a pull rod, a measuring cylinder, a second piston, a liquid inlet pipe, a first ball valve, a second ball valve and a connecting pipe, wherein the supporting leg is mounted at the bottom of the deoxygenating and dosing body, the hydrazine placement box is mounted on the deoxygenating and dosing body, the measuring cylinder is mounted on the deoxygenating and dosing body, the connecting pipe is mounted at the connection between the hydrazine placement box and the measuring cylinder, the second ball valve is mounted on the annular side of the connecting pipe, and the first piston is mounted inside the hydrazine placement box;

[0004] When in use, the device can only add one type of raw material when adding medicine. If different types of raw materials need to be added, they need to be added through the medicine inlet pipe on one side, so that the staff needs to add the materials manually, which makes the work efficiency low. Therefore, we propose a tertiary amine dosing device. Utility Model Content

[0005] The utility model aims to provide a tertiary amine dosing device to solve the existing problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A tertiary amine dosing device comprises a support frame, a mixing kettle is fixedly installed between the inner sides of the support frame, a fixing frame is fixedly installed on the top of the mixing kettle; an adjusting component, the adjusting component is installed on the fixing frame; and a material discharge component, the material discharge component is installed on the mixing kettle and the adjusting component.

[0008] As a further improvement of the above scheme, the adjustment assembly includes a first electric telescopic rod, a mounting frame, a motor, a drive shaft, a rotating shaft, a gear and a fixed plate, the first electric telescopic rod is fixedly mounted on the left and right sides of the bottom of the fixed frame, the mounting frame is fixedly mounted on the output end of the first electric telescopic rod, the motor is fixedly mounted on the top inner wall of the mounting frame, the drive shaft is fixedly mounted on the output end of the motor, the rotating shaft is rotatably mounted between the inner sides of the mounting frame, the gear is fixedly mounted on the outer sides of the drive shaft and the rotating shaft, the adjacent gears are meshed, and the fixed plate is fixedly mounted on the bottom of the rotating shaft.

[0009] As a further improvement of the above scheme, the unloading assembly includes a material storage box, an extraction pump, a conduit, a mounting frame, a sleeve, a second electric telescopic rod, a piston rod and a unloading device. The material storage box is fixedly installed at the four corners between the inner sides of the fixed plate, the extraction pump is on one side of the material storage box, the conduit is fixedly installed on one side of the extraction pump, the mounting frame is fixedly installed at the four corners of the bottom of the fixed plate, the sleeve is fixedly installed between the inner sides of the mounting frame, the second electric telescopic rod is fixedly installed at the four corners of the bottom of the fixed plate, the piston rod is fixedly installed at the output end of the second electric telescopic rod, the piston rod is slidably installed between the inner sides of the sleeve, and the unloading device is fixedly installed on the top of the mixing kettle.

[0010] As a further improvement of the above solution, the shape of the mounting frame is L-shaped, a fixing groove is provided on the top of the mounting frame, and the outer diameter of the sleeve is the same as the inner diameter of the fixing groove.

[0011] By adopting the above technical solution, the L-shaped mounting frame is convenient for fixing the sleeve, and makes it difficult for the second electric telescopic rod and the piston rod to interfere with each other during the movement.

[0012] As a further improvement of the above solution, a mounting groove is provided on one side of the sleeve, and the conduit is fixedly installed between the inner sides of the mounting groove.

[0013] As a further improvement of the above solution, a sealing screw cover is arranged on the top of the material storage box, and an anti-slip pad is arranged on the outer side of the sealing screw cover.

[0014] By adopting the above technical solution, the sealed rotary cover makes it difficult for the material inside the material storage box to leak out during the rotation process, and it is more convenient and quick to add materials.

[0015] As a further improvement of the above solution, a scale unit is provided on the outer side of the sleeve, and the inner diameter of the feeding device is the same as the inner diameter of the sleeve.

[0016] By adopting the above technical solution, the scale unit is convenient for the staff to observe and visually see the dosage of the material being discharged. The outer diameter of the discharge device is the same as the inner diameter of the sleeve so that the sleeve can enter the inner side of the discharge device for discharge.

[0017] As a further improvement of the above solution, solenoid valves are provided inside the sleeve and the feeding device, the mixing kettle is conical in shape, and a solenoid valve is provided at the bottom of the mixing kettle.

[0018] By adopting the above technical solution, the solenoid valve makes it difficult for materials to leak out when not being added, and makes it difficult for air to enter the materials when they are mixed inside the mixing kettle.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] (1) The utility model provides a tertiary amine dosing device. Through the setting of the adjustment component, during the mixing process of the reagents, the motor can be controlled to drive the driving shaft to rotate, so that the driving shaft drives the rotating shaft to rotate through the gear, and the rotating shaft drives the fixed plate to rotate after the rotation, so that different sleeves above the fixed plate can be aligned with the unloading device, and the first electric telescopic rod is controlled to drive the mounting frame to descend, so that the sleeve enters the inner side of the unloading device for unloading, so that the device can add different materials without the need for manual auxiliary unloading by the staff;

[0021] (2) The utility model provides a tertiary amine dosing device, which is provided with a material discharge assembly. After the sleeve enters the inner side of the material discharge device, the second electric telescopic rod is controlled to drive the piston rod to slide, so that the piston rod squeezes the material inside the sleeve, thereby making material discharge more convenient. A sealing screw cap is provided on the top of the material storage box, making it more convenient to add materials. The material inside the material storage box can be transferred to the inner side of the sleeve through the extraction pump and the catheter, and the dosage of the material can be controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a tertiary amine dosing device proposed by the utility model;

[0024] Figure 2 for Figure 1 Schematic diagram of the structure of part A in FIG.

[0025] Figure 3 This is a partial three-dimensional structural schematic diagram of a tertiary amine dosing device proposed by the utility model;

[0026] Figure 4 The present invention is a partial three-dimensional structural schematic diagram of a tertiary amine dosing device proposed by the present invention.

[0027] In the figure: 1. support frame; 2. mixing kettle; 3. fixed frame; 4. first electric telescopic rod; 5. mounting frame; 6. motor; 7. drive shaft; 8. rotating shaft; 9. gear; 10. fixed plate; 11. material storage box; 12. extraction pump; 13. conduit; 14. mounting frame; 15. sleeve; 16. second electric telescopic rod; 17. piston rod; 18. unloading device. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] refer to Figure 1-4 A tertiary amine dosing device includes a support frame 1, a mixing kettle 2 is fixedly installed between the inner sides of the support frame 1, a fixing frame 3 is fixedly installed on the top of the mixing kettle 2; an adjusting component, the adjusting component is installed on the fixing frame 3; and a material discharge component, the material discharge component is installed on the mixing kettle 2 and the adjusting component.

[0030] In this embodiment, the adjustment component includes a first electric telescopic rod 4, a mounting frame 5, a motor 6, a drive shaft 7, a rotating shaft 8, a gear 9 and a fixed plate 10. The first electric telescopic rod 4 is fixedly mounted on the left and right sides of the bottom of the fixed frame 3, the mounting frame 5 is fixedly mounted on the output end of the first electric telescopic rod 4, the motor 6 is fixedly mounted on the top inner wall of the mounting frame 5, the drive shaft 7 is fixedly mounted on the output end of the motor 6, the rotating shaft 8 is rotatably mounted between the inner sides of the mounting frame 5, the gear 9 is fixedly mounted on the outer sides of the drive shaft 7 and the rotating shaft 8, the adjacent gears 9 are meshed, and the fixed plate 10 is fixedly mounted on the bottom of the rotating shaft 8.

[0031] In this embodiment, the material unloading assembly includes a material storage box 11, an extraction pump 12, a conduit 13, a mounting frame 14, a sleeve 15, a second electric telescopic rod 16, a piston rod 17 and a material unloading device 18. The material storage box 11 is fixedly installed at the four corners between the inner sides of the fixed plate 10, the extraction pump 12 is on one side of the material storage box 11, the conduit 13 is fixedly installed on one side of the extraction pump 12, the mounting frame 14 is fixedly installed at the four corners of the bottom of the fixed plate 10, the sleeve 15 is fixedly installed between the inner sides of the mounting frame 14, the second electric telescopic rod 16 is fixedly installed at the four corners of the bottom of the fixed plate 10, the piston rod 17 is fixedly installed at the output end of the second electric telescopic rod 16, the piston rod 17 is slidably installed between the inner sides of the sleeve 15, and the material unloading device 18 is fixedly installed on the top of the mixing kettle 2.

[0032] In this embodiment, the mounting frame 14 is L-shaped, a fixing groove is formed on the top of the mounting frame 14, and the outer diameter of the sleeve 15 is the same as the inner diameter of the fixing groove.

[0033] In this embodiment, a mounting groove is formed on one side of the sleeve 15, and the conduit 13 is fixedly mounted between the inner sides of the mounting groove.

[0034] In this embodiment, a sealing screw cover is provided on the top of the material storage box 11, and an anti-slip pad is provided on the outer side of the sealing screw cover.

[0035] In this embodiment, a scale unit is provided on the outer side of the sleeve 15 , and the inner diameter of the feeding device 18 is the same as the inner diameter of the sleeve 15 .

[0036] In this embodiment, solenoid valves are disposed inside the sleeve 15 and the feeding device 18 . The mixing kettle 2 is conical in shape, and a solenoid valve is disposed at the bottom of the mixing kettle 2 .

[0037] The implementation principle of one embodiment of the present application is as follows: during the mixing process of the medicines, the motor 6 can be controlled to drive the driving shaft 7 to rotate, so that the driving shaft 7 drives the rotating shaft 8 to rotate through the gear 9, so that the rotating shaft 8 drives the fixed plate 10 to rotate after the rotation, so that the different sleeves 15 above the fixed plate 10 can be aligned with the unloading device 18, and the first electric telescopic rod 4 is controlled to drive the mounting frame 5 to descend, so that the sleeve 15 enters the inner side of the unloading device 18 for unloading, so that the device can add different materials, and the staff does not need to manually assist in unloading; after the sleeve 15 enters the inner side of the unloading device 18, the second electric telescopic rod 16 is controlled to drive the piston rod 17 to slide, so that the piston rod 17 squeezes the material inside the sleeve 15, so that unloading is more convenient, and a sealing screw cap is provided on the top of the storage box 11, so that adding materials is more convenient, and the material inside the storage box 11 can be transferred to the inner side of the sleeve 15 through the extraction pump 12 and the conduit 13, and the dosage of the material can be controlled.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The above is a detailed introduction to a tertiary amine dosing device provided by the utility model. This article uses specific embodiments to explain the principle and implementation of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A tertiary amine dosing device, characterized in that: include: A support frame (1), a mixing kettle (2) being fixedly mounted between the inner sides of the support frame (1), and a fixing frame (3) being fixedly mounted on the top of the mixing kettle (2); An adjustment component, the adjustment component being mounted on a fixing frame (3); the adjustment component comprising a first electric telescopic rod (4), a mounting frame (5), a motor (6), a drive shaft (7), a rotating shaft (8), a gear (9) and a fixing plate (10); the first electric telescopic rod (4) being fixedly mounted on the left and right sides of the bottom of the fixing frame (3); the mounting frame (5) being fixedly mounted on the output end of the first electric telescopic rod (4); the motor (6) being fixedly mounted on the top inner wall of the mounting frame (5); the drive shaft (7) being fixedly mounted on the output end of the motor (6); the rotating shaft (8) being rotatably mounted between the inner sides of the mounting frame (5); the gear (9) being fixedly mounted on the outer sides of the drive shaft (7) and the rotating shaft (8); adjacent gears (9) being meshed with each other; and the fixing plate (10) being fixedly mounted on the bottom of the rotating shaft (8); A material discharge assembly, the material discharge assembly being mounted on a mixing kettle (2) and an adjusting assembly; the material discharge assembly comprising a material storage box (11), an extraction pump (12), a conduit (13), a mounting frame (14), a sleeve (15), a second electric telescopic rod (16), a piston rod (17) and a material discharge device (18); the material storage box (11) being fixedly mounted at four corners between the inner sides of a fixed plate (10); the extraction pump (12) being disposed on one side of the material storage box (11); and the conduit (13) being fixedly mounted on the extraction pump. The fixing plate (12) is provided on one side thereof, the mounting frame (14) is fixedly mounted at the four bottom corners of the fixing plate (10), the sleeve (15) is fixedly mounted between the inner sides of the mounting frame (14), the second electric telescopic rod (16) is fixedly mounted at the four bottom corners of the fixing plate (10), the piston rod (17) is fixedly mounted at the output end of the second electric telescopic rod (16), the piston rod (17) is slidably mounted between the inner sides of the sleeve (15), and the unloading device (18) is fixedly mounted on the top of the mixing kettle (2).

2. A tertiary amine dosing device according to claim 1, characterized in that: The mounting frame (14) is L-shaped, a fixing groove is provided on the top of the mounting frame (14), and the outer diameter of the sleeve (15) is the same as the inner diameter of the fixing groove.

3. A tertiary amine dosing device according to claim 1, characterized in that: A mounting groove is provided on one side of the sleeve (15), and the guide tube (13) is fixedly mounted between the inner sides of the mounting groove.

4. A tertiary amine dosing device according to claim 1, characterized in that: The top of the material storage box (11) is provided with a sealing screw cover, and the outer side of the sealing screw cover is provided with an anti-slip pad.

5. A tertiary amine dosing device according to claim 1, characterized in that: The outer side of the sleeve (15) is provided with a scale unit, and the inner diameter of the material discharge device (18) is the same as the inner diameter of the sleeve (15).

6. A tertiary amine dosing device according to claim 1, characterized in that: Solenoid valves are provided inside the sleeve (15) and the feeding device (18); the mixing kettle (2) is conical in shape; and a solenoid valve is provided at the bottom of the mixing kettle (2).

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