Movable feeding device

Abstract

The utility model belongs to the technical field of chemical synthesis, and particularly relates to a movable feeding device which comprises a frame body, the frame body comprises a platform and supporting legs arranged at the bottom of the platform, wheels are arranged at the bottoms of the supporting legs, a container is arranged on the platform, a mounting hole is formed in the platform, the bottom of the container is clamped in the mounting hole, and the bottom of the container is connected with the frame body. A stirring device is arranged above the container, a discharging port is formed in the bottom of the container, the discharging port of the container is connected with a discharging pipe, the discharging pipe is connected with a plurality of first feeding pipes, the first feeding pipes are connected with a metering pump, the metering pump is provided with a plurality of discharging ports, and the discharging ports of the metering pump are connected with second feeding pipes respectively. The device is compact and reasonable in overall design and convenient to operate and maintain.

Description

Technical Field

[0001] This utility model relates to a mobile feeding device, belonging to the field of chemical synthesis technology. Background Technology

[0002] In chemical synthesis reactions, it is sometimes necessary to add materials to the reactor during the reaction process. Traditionally, this involves workers pouring materials into the reactor. However, due to the height of the reactor, this is inconvenient for workers, especially in scenarios where materials need to be added at multiple reaction points. Workers need to add materials to multiple reactors multiple times, resulting in frequent material handling and emptying, leading to high labor intensity. Furthermore, in some chemical synthesis reactions, the uniformity of the materials during addition is crucial, affecting the timing and rate of reaction after the materials are added to the reactor. Some raw materials have high concentrations, which can lead to uneven concentrations. Therefore, designing a device that can accommodate multiple or stepwise additions while improving material uniformity is particularly important. Summary of the Invention

[0003] This utility model addresses the shortcomings of existing technologies by providing a mobile feeding device.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A mobile feeding device includes a frame, the frame includes a platform and support legs provided at the bottom of the platform, the bottom of the support legs is provided with wheels, a container is provided on the platform, the platform is provided with mounting holes, the bottom of the container is fitted into the mounting holes, a stirring device is provided above the container, a discharge port is provided at the bottom of the container, the discharge port of the container is connected to a discharge pipe, the discharge pipe is connected to multiple feeding pipes, the feeding pipes are connected to a metering pump, the metering pump is provided with multiple discharge ports, and the discharge ports of the metering pump are respectively connected to feeding pipes.

[0005] The beneficial effects of this utility model are as follows: By designing wheels at the bottom of the support legs, the entire device can be easily moved to the required position, thus adapting to production scenarios with multiple time nodes and multiple workstations for material feeding, improving work efficiency; the combination of a metering pump and a feeding pipe ensures the accuracy and stability of each feeding, and the multiple feeding pipes allow for more even addition of materials to the reactor, improving reaction efficiency; the stirring device ensures uniform mixing of materials before feeding, avoiding the impact of uneven material distribution or sedimentation on the reaction; the overall design of this utility model is compact and reasonable, facilitating operation and maintenance.

[0006] Furthermore, the stirring device includes a stirring motor, the output end of which is connected to a stirring shaft, the end of which extends into the container, and the end of which is provided with stirring blades.

[0007] The beneficial effects of adopting the above-mentioned further technical solutions are: the stirring motor, stirring shaft and stirring blades are used to stir the materials in the container, ensuring that the materials are uniformly mixed before being added, and avoiding the influence of uneven materials or sedimentation on the reaction.

[0008] Furthermore, the stirring device also includes a frequency converter, which is electrically connected to the stirring motor.

[0009] The beneficial effects of adopting the above-mentioned further technical solutions are: the stirring speed of the stirring motor can be adjusted by the frequency converter, and the speed of the stirring motor can be adjusted according to the physical properties of the reactants and the reaction requirements.

[0010] Furthermore, a column is fixedly provided on the platform, and the stirring motor and the variable frequency speed controller are installed on the column.

[0011] Furthermore, the column is equipped with a crossbeam.

[0012] The beneficial effects of adopting the above-mentioned further technical solutions are: in order to facilitate the adaptation to reactors of different heights, the length of the second feeding pipe is generally relatively long, and the crossbeam makes it easy to place the second feeding pipe on it, which is convenient for storage and avoids the second feeding pipe being too long and inconvenient to move.

[0013] Furthermore, a valve is provided on the discharge pipe.

[0014] The beneficial effect of adopting the above-mentioned further technical solutions is that it facilitates the control of material discharge.

[0015] Furthermore, the first feeding pipe and the second feeding pipe are respectively connected to the metering pump via flexible hoses.

[0016] The beneficial effects of adopting the above-mentioned further technical solution are: by using a flexible hose connection, it is convenient for feeding pipe one and feeding pipe two to be operated at different angles, avoiding damage to feeding pipe one and feeding pipe two due to bending at the feeding angle.

[0017] Furthermore, the wheels are omnidirectional wheels.

[0018] The beneficial effect of adopting the above-mentioned further technical solutions is that the casters make it easier to move the equipment. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is the front view of the present invention.

[0021] The attached diagram is labeled as follows: 1. Frame; 101. Platform; 102. Support leg; 103. Wheel; 104. Column; 105. Horizontal beam; 2. Container; 201. Discharge pipe; 202. Valve; 3. Agitator; 301. Agitator motor; 302. Agitator shaft; 303. Variable frequency drive; 4. Feeding pipe one; 5. Metering pump; 6. Feeding pipe two. Detailed Implementation

[0022] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0023] See Figure 1 - Figure 2 A mobile feeding device includes a frame 1, which includes a platform 101 and support legs 102 located at the bottom of the platform 101. The support legs 102 are provided with wheels 103 at their bottoms. A container 2 is provided on the platform 101, and the platform 101 is provided with mounting holes. The bottom of the container 2 is fitted into the mounting holes. A stirring device 3 is provided above the container 2. The bottom of the container 2 is provided with a discharge port. The discharge port of the container 2 is connected to a discharge pipe 201. The discharge pipe 201 is connected to multiple feeding pipes 4. The feeding pipes 4 are connected to a metering pump 5. The metering pump 5 is provided with multiple discharge ports, and the discharge ports of the metering pump 5 are respectively connected to feeding pipes 6.

[0024] The stirring device 3 includes a stirring motor 301, the output end of which is connected to a stirring shaft 302. The end of the stirring shaft 302 extends into the container 2, and the end of the stirring shaft 302 is provided with stirring blades.

[0025] The stirring device 3 also includes a frequency converter 303, which is electrically connected to the stirring motor 301.

[0026] A column 104 is fixedly installed on the platform 101, and the stirring motor 301 and the frequency converter 303 are installed on the column 104.

[0027] A crossbeam 105 is provided on the column 104.

[0028] A valve 202 is installed on the discharge pipe 201.

[0029] Feed pipe 4 and feed pipe 6 are connected to metering pump 5 via flexible hoses.

[0030] Wheel 103 is a swivel wheel.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile charging device comprising a frame (1), characterized in that, The frame body (1) comprises a platform (101) and a supporting leg (102) arranged at the bottom of the platform (101), the bottom of the supporting leg (102) is provided with wheels (103), the platform (101) is provided with a container (2), the platform (101) is provided with a mounting hole, the bottom of the container (2) is clamped in the mounting hole, the container (2) is provided with a stirring device (3) above, the bottom of the container (2) is provided with a discharge port, the discharge port of the container (2) is connected with a discharge pipe (201), the discharge pipe (201) is connected with a plurality of feeding pipes I (4), the feeding pipes I (4) are connected with a metering pump (5), the metering pump (5) is provided with a plurality of discharge ports, and the discharge ports of the metering pump (5) are respectively connected with feeding pipes II (6).

2. The mobile charging apparatus of claim 1, wherein, The stirring device (3) comprises a stirring motor (301), the output end of the stirring motor (301) is connected with a stirring shaft (302), the end of the stirring shaft (302) extends into the container (2), and the end of the stirring shaft (302) is provided with a stirring paddle.

3. The mobile charging apparatus of claim 2, wherein, The stirring device (3) further comprises a frequency converter (303), and the frequency converter (303) is electrically connected with the stirring motor (301).

4. The mobile charging apparatus of claim 3, wherein, The platform (101) is fixedly provided with a stand column (104), and the stirring motor (301) and the frequency converter (303) are mounted on the stand column (104).

5. The mobile charging apparatus of claim 4, wherein, The stand column (104) is provided with a cross beam (105).

6. The mobile charging apparatus of claim 5, wherein, The discharge pipe (201) is provided with a valve (202).

7. The mobile charging apparatus of claim 6, wherein, The feeding pipes I (4) and the feeding pipes II (6) are respectively connected with the metering pump (5) through a hose.

8. The mobile charging apparatus of claim 7, wherein, The wheels (103) are universal wheels.

Images