Reaction kettle feeding frame

Abstract

The utility model discloses a reaction kettle feeding frame, and relates to the field of reaction kettle feeding frames, the reaction kettle feeding frame comprises a feeding box, the feeding box comprises a box shell and a flow gathering shell, the flow gathering shell is arranged on the lower end face of the box shell, the flow gathering shell is fixedly connected with the box shell, a cleaning frame is installed in the box shell, the cleaning frame comprises a middle shaft rod and a scraping frame, and the middle shaft rod is fixedly connected with the scraping frame. The middle shaft rod is rotationally installed in the box shell, and the scraping frame is fixedly arranged on the middle shaft rod in a sleeving mode. The horizontal pipe frame is installed in the box shell of the feeding box, it is guaranteed that the cleaning frame is rotationally installed through the horizontal pipe frame, it is guaranteed that the cleaning frame can be driven by the driving motor to rotate during use, and then raw materials can be stably output downwards through the spiral blade at the lower end of the middle shaft rod during discharging; and meanwhile, raw materials on the inner wall of the box shell are cleaned through the scraping frame.

Description

Technical Field

[0001] The utility model relates to the technical field of a reactor feeding rack, in particular to a reactor feeding rack. Background Art

[0002] The reactor is a sealed stirring device, which is mainly used in chemical production. In order to facilitate operators to add materials into the reactor and prevent materials from leaking, a feeding rack is needed.

[0003] The existing Chinese patent with announcement number CN220071556U discloses a feeding rack for a reactor, including a bottom plate, two support plates are fixedly installed on the top of the bottom plate, a fixing plate is fixedly installed on the top of the two support plates, a reactor body is arranged inside the fixing plate, a drive box is fixedly installed on the top of the reactor body, two feed pipes are fixedly installed on the top of the reactor body, and a first solenoid valve discharge pipe is fixedly installed on the bottom of the reactor body.

[0004] Regarding the above-mentioned related technologies, it is found that the above-mentioned reactor feeding rack uses a loading box to store raw materials and then opens the electromagnetic valve for feeding. However, since the discharge pipe is relatively thin, it is easy to get blocked during the feeding process, and when some raw materials that are easy to stick are fed, they are easy to remain in the discharge pipe. Utility Model Content

[0005] The present application provides a reactor feeding rack, which is used to solve the problems raised in the background technology.

[0006] The utility model is achieved in this way:

[0007] A feeding rack for a reactor comprises a feeding box, wherein the feeding box comprises a box shell and a converging shell, wherein the converging shell is arranged on the lower end surface of the box shell and is fixedly connected to the box shell, wherein a cleaning rack is installed in the box shell, wherein the cleaning rack comprises a central axis rod and a scraper rack, wherein the central axis rod is rotatably installed in the box shell, and the scraper rack is sleeved and fixed on the central axis rod, and a driving motor for driving the central axis rod to rotate is also fixedly installed on the outer surface of the box shell.

[0008] Furthermore, a horizontal pipe rack is installed at the head of the box shell, and the horizontal pipe rack is fixedly connected to the box shell.

[0009] Furthermore, the horizontal pipe rack includes a horizontal plate and a central pipe, wherein the central pipe is vertically installed at one end of the horizontal plate, and the central pipe is fixedly connected to the horizontal plate.

[0010] Furthermore, a discharge pipe is provided on the lower end surface of the flow-collecting shell, and a solenoid valve is installed on the discharge pipe.

[0011] Furthermore, the central axis rod includes a central axis and spiral blades, and the spiral blades are fixedly mounted on the outer side of the central axis near the lower end.

[0012] Furthermore, the scraper frame includes a bent scraper plate and a cross bar, one end of the cross bar is sleeved and fixed on the central axis, and the other end of the cross bar is fixed on the bent scraper plate.

[0013] Furthermore, a pulley is fixedly mounted on the head of the central shaft, and the pulley is connected to the output end of the driving motor via a connecting belt.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the utility model installs a horizontal pipe rack in the box shell of the loading box to ensure that the cleaning rack is rotatably installed through the horizontal pipe rack, and ensures that the cleaning rack can be rotated under the drive of the driving motor when in use, so that the spiral blades at the lower end of the central axis rod can stably output the raw materials downward during discharging, and the scraper is used to clean the raw materials on the inner wall of the box shell to avoid the adhesion of raw materials, which has the advantages of easy cleaning and easy, fast and stable discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional diagram of the overall structure in the embodiment of the utility model;

[0017] Figure 2 yes Figure 1 a top view of the device shown;

[0018] Figure 3 yes Figure 1 A perspective view of the device shown without the cleaning frame installed;

[0019] Figure 4 yes Figure 1 A perspective view of the cleaning rack shown;

[0020] Figure 5 yes Figure 4 Front view of the device shown.

[0021] In the figure: 1. feeding box; 11. box shell; 12. focusing shell; 121. discharge pipe; 122. solenoid valve; 13. horizontal pipe rack; 131. horizontal plate; 132. center pipe; 2. cleaning rack; 21. center axis rod; 211. center axis; 212. spiral blade; 213. pulley; 214. connecting belt; 22. scraper rack; 221. bent scraper; 222. cross bar; 3. driving motor. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents the selected embodiments of the utility model.

[0023] Reference Figure 1 , Figure 2 and Figure 3 As shown, a feeding rack for a reactor comprises a feeding box 1, the feeding box 1 comprises a box shell 11 and a flow-gathering shell 12, the flow-gathering shell 12 is arranged on the lower end surface of the box shell 11, and the flow-gathering shell 12 is fixedly connected to the box shell 11, a cleaning rack 2 is installed in the box shell 11, the cleaning rack 2 comprises a central axis rod 21 and a scraper 22, the central axis rod 21 is rotatably installed in the box shell 11, the scraper 22 is sleeved and fixed on the central axis rod 21, and a driving motor 3 for driving the central axis rod 21 to rotate is also fixedly installed on the outer surface of the box shell 11. By setting the structure of the feeding box 1, it is ensured that the flow-gathering shell 12 is arranged at the lower end of the box shell 11, and it is easy to stably feed through the flow-gathering shell 12, and at the same time, by setting the structure of the cleaning rack 2, it is ensured that the scraper 22 is installed through the central axis rod 21, and when it is easy to use, the central axis rod 21 and the scraper 22 can be driven by the driving motor 3 to rotate, and then the raw materials in the box shell 11 can be cleaned and stably discharged through the scraper 22.

[0024] Reference Figure 2 and Figure 3As shown, a horizontal pipe rack 13 is installed at the head of the box shell 11, and the horizontal pipe rack 13 is fixedly connected to the box shell 11. The horizontal pipe rack 13 includes a horizontal plate 131 and a central pipe 132, and the central pipe 132 is vertically installed at one end of the horizontal plate 131, and the central pipe 132 is fixedly connected to the horizontal plate 131. The structural setting of the horizontal pipe rack 13 ensures that the central pipe 132 can be fixedly installed on the inner wall of the box shell 11 through the horizontal plate 131, thereby ensuring the stable use of the central pipe 132, and the central shaft rod 21 can be stably rotated after being installed in the central pipe 132. The lower end surface of the converging shell 12 is provided with a discharge pipe 121, and a solenoid valve 122 is installed on the discharge pipe 121. By installing the solenoid valve 122 on the discharge pipe 121, it is easy to control the timing of raw material delivery.

[0025] Reference Figure 4 and Figure 5 As shown, the central shaft 21 includes a central shaft 211 and a spiral blade 212, and the spiral blade 212 is fixedly mounted on the outer side of the central shaft 211 near the lower end. The structural setting of the central shaft 21 ensures that the spiral blade 212 can be driven to rotate by the central shaft 211 when in use, and ensures that the raw material can be stably output to the lower end by the spiral blade 212 when in use. The scraper 22 includes a bent scraper 221 and a cross bar 222, one end of the cross bar 222 is sleeved and fixed on the central shaft 211, and the other end of the cross bar 222 is fixed on the bent scraper 221. The structural setting of the scraper 22 ensures that the bent scraper 221 can be fixedly connected to the central shaft 211 through the cross bar 222, and the head of the central shaft 211 is fixedly mounted with a pulley 213, and the pulley 213 is connected to the output end of the drive motor 3 through a connecting belt 214. The setting of the pulley 213 and the connecting belt 214 facilitates the drive motor 3 to better drive the central shaft 211 to rotate.

[0026] Working principle: When in actual use, close the solenoid valve on the discharge pipe, and then store the raw materials in the box shell. Then, move the loading box to the specified position through an external mobile device, open the solenoid valve, and simultaneously start the drive motor to drive the cleaning frame to rotate, ensuring that the raw materials are stably output downward through the spiral blades at the lower end of the central axis. At the same time, the scraper is used to clean the raw materials on the inner wall of the box shell to avoid raw material adhesion.

[0027] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A reactor feeding rack, comprising a feeding box (1), characterized in that: The loading box (1) comprises a box shell (11) and a flow-collecting shell (12), wherein the flow-collecting shell (12) is arranged on the lower end surface of the box shell (11) and the flow-collecting shell (12) is fixedly connected to the box shell (11), and a cleaning frame (2) is installed in the box shell (11), and the cleaning frame (2) comprises a central axis rod (21) and a scraper frame (22), wherein the central axis rod (21) is rotatably installed in the box shell (11), and the scraper frame (22) is sleeved and fixed on the central axis rod (21), and a driving motor (3) for driving the central axis rod (21) to rotate is also fixedly installed on the outer surface of the box shell (11).

2. A reactor feeding rack according to claim 1, characterized in that: A horizontal pipe rack (13) is installed at the head of the box shell (11), and the horizontal pipe rack (13) is fixedly connected to the box shell (11).

3. A reactor feeding rack according to claim 2, characterized in that: The horizontal pipe rack (13) comprises a horizontal plate (131) and a central pipe (132). The central pipe (132) is vertically mounted on one end of the horizontal plate (131), and the central pipe (132) is fixedly connected to the horizontal plate (131).

4. A reactor feeding rack according to claim 3, characterized in that: The lower end surface of the flow-collecting shell (12) is provided with a discharge pipe (121), and a solenoid valve (122) is installed on the discharge pipe (121).

5. A reactor feeding rack according to claim 4, characterized in that: The central axis rod (21) comprises a central axis (211) and a spiral blade (212), wherein the spiral blade (212) is fixedly mounted on the outer side surface of the central axis (211) near the lower end.

6. A reactor feeding rack according to claim 5, characterized in that: The scraper frame (22) comprises a bent scraper plate (221) and a cross bar (222); one end of the cross bar (222) is sleeved and fixed on the central shaft (211), and the other end of the cross bar (222) is fixed on the bent scraper plate (221).

7. A reactor feeding rack according to claim 6, characterized in that: A pulley (213) is fixedly mounted on the head of the central shaft (211), and the pulley (213) is connected to the output end of the driving motor (3) via a connecting belt (214).

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