Tank container solid powder bottom discharging mechanism and tank container
By installing a connecting cover in the tank container and utilizing the vibration of auxiliary components, the problems of solid powder clogging and adhesion during unloading are solved, achieving efficient powder unloading and convenient cleaning and maintenance.
Patent Information
- Application Number
- CN202423095673.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-13
AI Technical Summary
During the unloading process of existing tank containers, solid powder tends to adhere to the connection channel opening, leading to blockages, low unloading efficiency, and difficulty in cleaning.
A connecting cover is installed between the tank and the discharge pipe, and the connecting cover is driven to vibrate by an auxiliary component. The vibration of the connecting cover reduces the powder adhesion. The auxiliary component includes an air duct assembly and a vibration motor to achieve the vibration of the connecting cover.
This reduces the likelihood of solid powder clogging at the connection cover, ensures normal unloading of solid powder, reduces powder adhesion to the wall, and improves unloading efficiency and cleaning convenience.
Smart Images
Figure CN223591489U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of storage and transportation equipment, particularly relates to a tank container solid powder bottom unloading mechanism and tank container. BACKGROUND
[0002] At present, part solid powder transportation will adopt tank container loading, in these tank containers, solid powder unloading is usually realized through the unloading pipe arranged at the bottom of the tank, and the unloading work is controlled through the opening and closing of the switch valve on the unloading pipe. However, the existing tank container unloading design has the following shortcomings: 1. The solid powder is easy to adhere to the vicinity of the connecting channel port between the tank and the unloading pipe, which reduces the inlet area of the unloading pipe and affects the unloading efficiency of the solid powder, and also makes the cleaning work troublesome, which is not conducive to daily use and maintenance; 2. Because the connecting channel port between the tank and the unloading pipe is narrow, when a large amount of solid powder gathers at the connecting channel port, it is easy to block at the channel port, which affects the normal unloading of the solid powder. SUMMARY
[0003] The utility model aims at at least solves one of the prior art technical problems. For this purpose, the utility model provides a tank container solid powder bottom unloading mechanism, which is connected and transitioned by setting a connecting cover between the tank and the unloading pipe, and the connecting cover is driven to vibrate by the auxiliary assembly, so that the possibility of solid powder blocking at the connecting cover can be reduced, and the adhesion of powder on the wall can be reduced through vibration, ensuring the normal unloading of solid powder.
[0004] The utility model further provides a tank container with the tank container solid powder bottom unloading mechanism.
[0005] The tank container solid powder bottom unloading mechanism according to the first aspect embodiment of the utility model comprises a tank, a connecting cover, an unloading pipe and an auxiliary assembly, the bottom of one side of the tank is provided with a discharge port, the connecting cover is connected with the tank and is provided corresponding to the discharge port, the connecting cover is provided with a connecting port, the unloading pipe is connected with the connecting cover and is provided corresponding to the connecting port, the inside of the unloading pipe can be communicated with the discharge port through the connecting port, and the auxiliary assembly is connected with the connecting cover and can drive the connecting cover to vibrate.
[0006] The tank container solid powder bottom discharge mechanism has at least the following beneficial effects: when the discharge is used, the solid powder in the tank body can enter the inside of the discharge pipe through the connecting cover, the auxiliary assembly can drive the connecting cover to vibrate in the process of conveying the solid powder from the discharge port to the inside of the discharge pipe, the vibration of the connecting cover can reduce the adhesion between the solid powders, the solid powders can be dispersed into single particles, the conveying of the solid powders is facilitated, the possibility of clogging of the solid powders at the connecting cover is reduced, the adhesion of the powders on the wall part is reduced through the vibration, and the normal discharge of the solid powders is ensured.
[0007] According to some embodiments of the utility model, the auxiliary assembly includes a wind pipe group for connecting with external air supply equipment, the wind pipe group includes a first wind pipe, the first wind pipe is arranged correspondingly to the connecting cover, can blow to the connecting cover, makes the connecting cover vibrate.
[0008] According to some embodiments of the utility model, the connecting cover has a conical wall, the conical wall is located between the discharge port and the connecting port, the diameter of the conical wall decreases along the direction from the discharge port to the connecting port, and the air outlet of the first wind pipe is arranged correspondingly to the conical wall.
[0009] According to some embodiments of the utility model, the air outlet of the first wind pipe is connected with a wind cover, the wind cover is arranged on the outside of the conical wall, and an air flow gap for the air flow output by the first wind pipe to enter is arranged between the wind cover and the conical wall.
[0010] According to some embodiments of the utility model, the wind pipe group further includes a second wind pipe, and the second wind pipe is connected with the discharge pipe and can supply air to the inside of the discharge pipe.
[0011] According to some embodiments of the utility model, the wind pipe group further includes a third wind pipe, and the third wind pipe is connected with the tank body and can supply air to the inside of the tank body.
[0012] According to some embodiments of the utility model, the auxiliary assembly further includes a first switch valve, the first switch valve is provided with a plurality of and is connected to the wind pipe group, and the first switch valve and the connecting cover are located on the same side of the tank body.
[0013] According to some embodiments of the utility model, the connecting cover and the tank body are detachably connected.
[0014] According to some embodiments of the utility model, the tank body is connected with a rotating member, and the rotating member is pivotally connected with the connecting cover.
[0015] The tank container according to the second aspect of the present application comprises the tank container solid powder bottom unloading mechanism according to the first aspect of the present application.
[0016] The tank container according to the embodiment of the present application has at least the following beneficial effects: the tank container solid powder bottom unloading mechanism can reduce the possibility of blockage of solid powder at the connecting cover, and can reduce the adhesion of powder on the wall through vibration, thereby ensuring normal unloading of the solid powder.
[0017] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0018] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
[0019] Figure 1 FIG. 1 is a structural schematic diagram of a tank container according to an embodiment of the present application;
[0020] Figure 2 FIG. 2 is a partial structural schematic diagram of a tank container according to an embodiment of the present application; Figure 1
[0021] FIG. 3 is a front structural schematic diagram of a tank container according to an embodiment of the present application; Figure 3 Figure 2 FIG. 4 is a partial structural sectional schematic diagram of a tank container according to an embodiment of the present application;
[0022] Figure 4 Figure 2 FIG. 5 is an enlarged schematic diagram of part A of a tank container according to an embodiment of the present application;
[0023] Figure 5 FIG. 6 is a structural schematic diagram of a tank container according to another embodiment of the present application; Figure 4
[0024] REFERENCE SIGNS
[0025] tank body 100, discharge port 101, rotating part 110;
[0026] connecting cover 200, connecting port 201, conical wall 210;
[0027] discharge pipe 300, discharge connector 310, second switch valve 320;
[0028] auxiliary assembly 400, airflow gap 401, air pipe group 410, first air pipe 411, second air pipe 412, third air pipe 413, air cover 420, first switch valve 430, pressure gauge 440;
[0029] frame body 500. DETAILED DESCRIPTION
[0030] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary only, and are used only for the purpose of explaining the present application, and should not be understood as a limitation of the present application.
[0031] In the description of the present application, it should be understood that, if the orientation description is involved, for example, the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.
[0032] In the description of the present application, if the words such as several, greater than, less than, more than, above, below, etc. appear, the meaning of several is one or more, the meaning of more than two is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number.
[0033] If the first, second is described, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.
[0034] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical scheme.
[0035] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 A kind of solid powder bottom discharge mechanism of tank container, it includes tank body 100, connecting cover 200, discharge pipe 300 and auxiliary assembly 400, the bottom of one side of tank body 100 is equipped with discharge port 101, connecting cover 200 is connected with tank body 100 and is set corresponding discharge port 101, connecting cover 200 is equipped with connecting port 201, discharge pipe 300 is connected with connecting cover 200 and is set corresponding connecting port 201, the inside of discharge pipe 300 can be communicated discharge port 101 by connecting port 201, auxiliary assembly 400 is connected with connecting cover 200 and can drive connecting cover 200 to produce vibration.
[0036] It can be understood that, as Figures 1 to 4As shown, the outer peripheral side of the tank body 100 is connected with a frame body 500, the discharge port 101 is arranged at the front bottom of the tank body 100, the connecting cover 200 is connected with the tank body 100 and located at the discharge port 101, the connecting cover 200 is provided with a connecting port 201, the discharge pipe 300 is connected with the connecting cover 200 and located at the connecting port 201, the front side of the discharge pipe 300 is provided with a discharge connector 310 for connecting with external pipelines or containers, etc., the second switch valve 320 is arranged between the discharge pipe 300 and the connecting cover 200 and between the discharge pipe 300 and the discharge connector 310, the second switch valve 320 is a butterfly valve for controlling the opening and closing of the inlet end and the outlet end of the discharge pipe 300. When discharging, the solid powder in the tank body 100 will enter the inside of the discharge pipe 300 through the connecting cover 200 due to the connection and transition of the tank body 100 and the discharge pipe 300 through the connecting cover 200. In the process of conveying the solid powder from the discharge port 101 to the inside of the discharge pipe 300, the auxiliary assembly 400 will drive the connecting cover 200 to vibrate. By using the vibration of the connecting cover 200, the adhesion between the solid powders can be reduced, which is beneficial to avoid the solid powders from being bonded into blocks and being extruded with each other, and is helpful for the conveying of the solid powders, so as to reduce the possibility of the solid powders being blocked at the connecting cover 200, and to reduce the adhesion of the powders on the wall by vibration, thereby ensuring the normal discharge of the solid powders.
[0037] In actual application, the specific structures such as the connecting cover 200 and the auxiliary assembly 400 can be set according to actual needs, which will not be described in detail here and will be described in detail below.
[0038] In some embodiments, the auxiliary assembly 400 includes an air pipe group 410 for connecting with an external air supply device, the air pipe group 410 includes a first air pipe 411 corresponding to the connecting cover 200, which can blow air to the connecting cover 200 to make the connecting cover 200 vibrate.
[0039] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the air pipe group 410 is composed of a plurality of pipe bodies, including the first air pipe 411 corresponding to the connecting cover 200. In use, the air pipe group 410 is connected with the external air supply device to input air flow, part of the air flow is output through the first air pipe 411 to blow air to the connecting cover 200, and the connecting cover 200 is vibrated by the air flow colliding with the connecting cover 200, thereby achieving the effect of making the connecting cover 200 vibrate. The structure is simple and convenient to use. In actual application, in addition to the above structure, a vibration motor can also be arranged to drive the connecting cover 200 to vibrate, which can be set according to actual needs.
[0040] In some embodiments, the connecting cover 200 has a tapered wall 210 located between the discharge port 101 and the connecting port 201, the diameter of the tapered wall 210 decreases in the direction from the discharge port 101 to the connecting port 201, and the air outlet of the first air pipe 411 corresponds to the tapered wall 210.
[0041] It can be understood that, as shown in Figure 4 and Figure 5 , the tapered wall 210 is located between the discharge port 101 and the connecting port 201, and the diameter of the tapered wall 210 decreases in the direction from the discharge port 101 to the connecting port 201, so as to facilitate the solid powder output from the discharge port 101 to be guided to the connecting port 201, and the air outlet of the first air pipe 411 is opposite to the tapered wall 210, so that the airflow output by the first air pipe 411 collides with the tapered wall 210, causing the tapered wall 210 to vibrate, which facilitates the solid powder to enter the discharge pipe 300.
[0042] Further, the air outlet of the first air pipe 411 is connected with an air cover 420, the air cover 420 is arranged outside the tapered wall 210, and an airflow gap 401 for the airflow output by the first air pipe 411 to enter is arranged between the air cover 420 and the tapered wall 210.
[0043] It can be understood that, as shown in Figure 4 and Figure 5 , the air cover 420 is matched with the shape of the tapered wall 210, is arranged outside the tapered wall 210, and has the airflow gap 401 between the air cover 420 and the tapered wall 210, the first air pipe 411 is connected with the air cover 420, and the air outlet of the first air pipe 411 communicates with the airflow gap 401. In use, the airflow output by the first air pipe 411 enters the airflow gap 401, and the airflow diffuses between the air cover 420 and the tapered wall 210, which can make the tapered wall 210 have a better vibration effect and facilitate use. In actual application, the specific structure of the tapered wall 210 and the air cover 420 can be set according to actual use needs.
[0044] In some embodiments, the air pipe group 410 further includes a second air pipe 412 connected with the discharge pipe 300 and capable of blowing air into the discharge pipe 300. It can be understood that, as shown in Figure 2 and Figure 3 , the air outlet end of the second air pipe 412 is connected with the discharge pipe 300, and in use, the second air pipe 412 can blow air into the discharge pipe 300, so as to drive the solid powder in the discharge pipe 300 to be transported to the discharge joint 310, which facilitates the discharge and facilitates use. In actual application, the second air pipe 412 can be set according to actual use needs.
[0045] In some embodiments, the air pipe group 410 further includes a third air pipe 413 connected with the tank body 100 and capable of blowing air into the tank body 100. It can be understood that, as shown in Figure 2 andFigure 3 As shown, the third air pipe 413 extends upward to be connected with the tank body 100, for supplying air into the tank body 100, which is beneficial to ensure the air pressure balance inside and outside the tank body 100 during unloading, and is also beneficial to blow the solid powder in the tank body 100 to the unloading port 101, facilitating the unloading operation. In actual application, the third air pipe 413 can be specifically set according to actual use needs.
[0046] In some embodiments, the auxiliary assembly 400 further comprises a first switch valve 430, which is provided with a plurality of and connected with the air pipe group 410, and the first switch valve 430 and the connecting cover 200 are located on the same side of the tank body 100.
[0047] It can be understood that, as shown in Figure 1 , Figure 2 and Figure 3 , the auxiliary assembly 400 further comprises a pressure gauge 440, the first switch valve 430 is provided with a plurality of corresponding different pipe branches, respectively used to control the opening and closing of each pipe, so as to control the air flow conveying condition of each pipe in the air pipe group 410, the pressure gauge 440 is connected with the third air pipe 413, for detecting the air flow pressure condition of the third air pipe 413, the pressure gauge 440 and each first switch valve 430 are located on the front side of the tank body 100, which is located on the same side of the tank body 100 as the connecting cover 200, the unloading pipe 300 and the like, so as to facilitate the operation and control of the auxiliary assembly 400 by the staff, facilitating use. In actual application, the auxiliary assembly 400 can further comprise a driver, which is used to drive the opening and closing of the first switch valve 430, the first switch valve 430 can be a butterfly valve or a ball valve, and the specific setting can be made according to actual use needs.
[0048] In some embodiments, the connecting cover 200 and the tank body 100 are detachably connected. It can be understood that, as shown in Figure 2 , Figure 3 and Figure 4 , the connecting cover 200 and the tank body 100 are detachably connected through a threaded structure such as a bolt. Due to the design of the connecting cover 200, the size of the unloading port 101 is relatively large, and during cleaning and maintenance, the connecting cover 200 and the tank body 100 can be detached and separated, which is beneficial to the cleaning and maintenance of the unloading port 101 and the bottom of the tank body 100, facilitating use. In actual application, in addition to the bolt connection, the specific connection structure between the connecting cover 200 and the tank body 100 can be changed according to actual use needs.
[0049] Further, the tank body 100 is connected with a rotating piece 110, and the rotating piece 110 is pivotally connected with the connecting cover 200. It can be understood that, as shown in Figure 2 , Figure 3 and Figure 4As shown, the rotating member 110 is respectively pivoted with the connecting cover 200 of the tank body 100, after the connecting cover 200 is detached from the discharge port 101, the connecting cover 200 can be rotated relative to the tank body 100 through the rotating member 110, so as to adjust the position, facilitate the cleaning and maintenance to be carried out and the subsequent installation of the connecting cover 200 at the discharge port 101, and facilitate the use.
[0050] The tank container according to the second aspect of the present application comprises the tank container solid powder bottom discharge mechanism according to the first aspect of the present application.
[0051] The tank container according to the present application can reduce the possibility of blockage of solid powder at the connecting cover 200, and can reduce the adhesion of the powder on the wall through vibration, so as to ensure the normal discharge of the solid powder.
[0052] Since other configurations of the tank container according to the present application are known to those skilled in the art, they will not be described in detail here.
[0053] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application.
Claims
1. A bottom unloading mechanism for solid powder from a tank container, characterized in that, include: The tank body has a discharge port at the bottom on one side; A connecting cover is provided, which is connected to the tank body and is provided corresponding to the discharge port; The discharge pipe is connected to the connecting cover and is provided corresponding to the connecting port. The interior of the discharge pipe can communicate with the discharge port through the connecting port. An auxiliary component, which is connected to the connecting cover and is capable of causing the connecting cover to vibrate.
2. The solid powder bottom unloading mechanism for tank containers according to claim 1, characterized in that, The auxiliary component includes a duct assembly for connecting to an external air supply device. The duct assembly includes a first duct, which is disposed corresponding to the connecting cover and is capable of blowing air onto the connecting cover to cause the connecting cover to vibrate.
3. The solid powder bottom unloading mechanism for tank containers according to claim 2, characterized in that, The connecting cover has a conical wall located between the discharge port and the connecting port. The diameter of the conical wall decreases from the discharge port to the connecting port. The air outlet of the first air duct is provided corresponding to the conical wall.
4. The solid powder bottom unloading mechanism for tank containers according to claim 3, characterized in that, A cover is connected to the air outlet of the first air duct. The cover is located on the outside of the conical wall. An air gap is provided between the cover and the conical wall to allow the airflow output from the first air duct to enter.
5. The solid powder bottom unloading mechanism for tank containers according to claim 2, characterized in that, The duct assembly also includes a second duct, which is connected to the unloading pipe and can supply air into the unloading pipe.
6. The solid powder bottom unloading mechanism for tank containers according to claim 2, characterized in that, The duct assembly also includes a third duct, which is connected to the tank and can supply air into the tank.
7. The solid powder bottom unloading mechanism for tank containers according to claim 2, characterized in that, The auxiliary components also include a first switching valve, which has multiple valves and is connected to the air duct assembly. The first switching valve and the connecting cover are both located on the same side of the tank.
8. The bottom unloading mechanism for solid powder from a tank container according to claim 1, characterized in that, The connecting cover is detachably connected to the tank body.
9. The solid powder bottom unloading mechanism for tank containers according to claim 8, characterized in that, The tank body is connected to a rotating component, which is pivotally connected to the connecting cover.
10. A tank container, characterized in that, Includes the bottom unloading mechanism for solid powder in tank containers according to any one of claims 1 to 9.