Catalyst supporting bracket

Abstract

The utility model discloses a catalyst supporting bracket, which relates to the technical field of chemical process, and comprises a main body, a plurality of supporting plates and a plurality of supporting plates, the movable parts are movably mounted in a space formed in the upper part of the main body, and the space in the upper part of the main body is defined into a plurality of catalyst placing areas which are uniformly distributed through the movable parts; a driving mechanism for driving the movable part to move is mounted on the surface of the main body, a discharging mechanism is mounted on the surface of the main body, and the driving mechanism comprises a motor and a rotating shaft; the motor is installed on the lower portion of the main body, the rotating shaft is connected to the output end of the motor, and the other end of the rotating shaft is installed on the movable part, the movable part can drive the movable part to rotate, the movable part can define the supporting bracket into a plurality of evenly-distributed storage areas, and therefore different catalysts can be conveniently placed in a classified mode. And then the catalyst can be quantitatively and uniformly fed in the rotating process of the movable part, so that the operation is relatively convenient, and the steps are simple.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical process, in particular to a catalyst supporting bracket. Background Art

[0002] The role of catalysts in chemical reactions. In catalytic reactions, catalysts react chemically with reactants, changing the reaction pathway and thus reducing the activation energy of the reaction. In catalytic reactions, catalysts react with reactants, changing the reaction pathway and thus reducing the activation energy of the reaction. This is why catalysts can increase the reaction rate. Since catalysts have a certain weight, their support must have a certain strength.

[0003] Referring to the existing patent publication number: CN217511878U, a catalyst support structure includes a lower tube plate, a wire mesh, and a plate unit cut into a plurality of pieces by a whole support plate. The shape and size of the support plate are the same as the shape and size of the lower surface of the lower tube plate. A plurality of tube holes are arranged on the lower tube plate. Each plate unit is provided with a plurality of through holes directly below the corresponding tube holes of the lower tube plate. A first bolt hole is provided on the lower tube plate away from the tube hole, which solves the problem that it is difficult to ensure the installation accuracy of the manufactured support grid, and the flat steel used to make the grid is easy to block the tube hole after being spliced ​​into the grid, thereby affecting the flow of the medium in the heat exchange tube.

[0004] However, in actual use, the existing catalyst support bracket is not convenient for adjusting the addition of catalyst during the reaction when supporting and placing the catalyst, and the amount of catalyst added to the reactor is difficult to control and adjust, which leads to uneven reaction or affects the reaction effect and has poor usability. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and propose a catalyst support bracket. The utility model can drive the active part to rotate through the driving mechanism, and the active part can define the support bracket into a plurality of evenly distributed storage areas, so as to facilitate the classification and placement of different catalysts. Then, the active part can quantitatively and evenly place the catalyst during the rotation process. The operation is relatively convenient and the steps are simple, which is conducive to practical use.

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

[0007] A catalyst support bracket, comprising:

[0008] The main body has a space for placing the catalyst at the upper portion thereof;

[0009] The movable parts are movably installed in the space formed on the upper part of the main body, and the space on the upper part of the main body is defined as a plurality of evenly distributed catalyst placement areas by the movable parts;

[0010] A driving mechanism for driving the movable parts to move is installed on the surface of the main body, and a discharge mechanism is installed on the surface of the main body.

[0011] The utility model is further configured that the driving mechanism includes: a motor and a rotating shaft;

[0012] The motor is installed at the lower part of the main body, the rotating shaft is connected to the output end of the motor and the other end is installed with the movable part.

[0013] The utility model is further configured that the discharge mechanism includes: a discharge port, a rotating member, a torsion spring and a limiting part;

[0014] The blanking openings are vertically penetrated and opened on the surface of the main body, the rotating parts are connected to the inside of the blanking openings, the torsion springs are arranged on both sides of the surface of the rotating parts, and the limiting parts are provided with a plurality of them, all of which are installed on the surface of the rotating parts.

[0015] The utility model is further configured such that the limiting parts are all located between the torsion springs, and the limiting parts are distributed in a ring array.

[0016] The utility model is further configured such that the horizontal height of the limiting portion is higher than the horizontal height of the main body.

[0017] The utility model is further configured that a protrusion with a higher level than the movable part is fixedly mounted on the upper part of the main body, and the protrusion is located outside the movable part and contacts the movable part.

[0018] The utility model is further configured that support parts which can be raised and lowered by an adjusting mechanism are fixedly installed around the lower part of the main body.

[0019] The utility model is further arranged that the movable part is in close contact with the main body, and the movable part and the main body are arranged coaxially.

[0020] The beneficial effects of the utility model are as follows: the utility model can drive the movable part to rotate through the driving mechanism, and the movable part can define the support bracket into a plurality of evenly distributed storage areas, so as to facilitate the classification and placement of different catalysts. Subsequently, the movable part can quantitatively and evenly release the catalyst during the rotation process. The operation is relatively convenient and the steps are simple, which is conducive to practical use.

[0021] 1. The catalyst support bracket is provided with a movable part and a protruding part. When the catalyst is placed on the support bracket, the protruding part having a horizontal height higher than the main body can prevent the catalyst from sliding off the bracket, thereby improving the stability of the catalyst support placement. The movable part can define the support bracket into multiple evenly distributed storage areas to facilitate the classification and placement of different catalysts to avoid confusion.

[0022] 2. The catalyst support bracket is provided with a driving mechanism and a movable part, so that when the catalyst is put in, the personnel can start the motor, and the motor can drive the rotating shaft to rotate, and the rotating shaft then drives the movable part to rotate, so that the movable part can push the catalyst in the support bracket to move during the rotation process, so that the catalyst can generate a certain centrifugal force to move to the periphery, and then the catalyst can be discharged from the discharge port. The amount of catalyst put in is related to the rotation frequency of the movable part, so that there is no need for personnel to handle the catalyst again, so as to realize the automatic and timed release of the catalyst.

[0023] 3. The catalyst support bracket is provided with a discharge mechanism. When the catalyst is timedly released, since the discharge mechanism is provided inside the discharge port, the movable part can drive the limiting part to rotate during the rotation process. After the limiting part rotates, the discharge port is opened. At this time, the catalyst passing through the discharge port is consistent, so that the catalyst released each time can be more uniform. The discharge mechanism cooperates with the movable part to perform synchronous and stable release operations on the catalyst, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the first overall structure of a catalyst support bracket proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the overall front section structure of a catalyst support bracket proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the overall top view structure of a catalyst support bracket proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of a discharge mechanism of a catalyst support bracket proposed by the utility model.

[0028] In the figure: 1. main body; 2. supporting part; 3. protruding part; 4. movable part; 5. placement area; 6. limiting part; 7. rotating shaft; 8. motor; 9. blanking port; 10. torsion spring; 11. rotating part; 12. adjusting mechanism. DETAILED DESCRIPTION

[0029] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent.

[0032] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be fixedly connected or set, or it can be detachably connected or set, or connected or set in one piece. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0033] Reference Figure 1-4 A catalyst support bracket comprises: a main body 1, the upper part of which is configured with a space for placing catalysts; a movable part 4, which is movably installed in the space configured with the upper part of the main body 1, and the upper space of the main body 1 is defined as a plurality of evenly distributed catalyst placement areas 5 through the movable part 4, and the movable part 4 can define the support bracket into a plurality of evenly distributed storage areas, so as to facilitate the classification and placement of different catalysts to avoid confusion; a driving mechanism for driving the movable part 4 to move is installed on the surface of the main body 1, so that the driving mechanism can drive the movable part 4 to move after working, and under the action of the driving mechanism and the movable part 4, the placed catalyst can generate a certain centrifugal force so as to move to the periphery for easy placement, and a discharging mechanism is installed on the surface of the main body 1, through which the catalyst can be conveniently placed more evenly and in a timely and quantitative manner, thereby avoiding the reaction effect being affected by different doses of the catalyst.

[0034] Specifically, refer to Figure 2The driving mechanism includes: a motor 8 and a rotating shaft 7; the motor 8 is installed at the lower part of the main body 1, the rotating shaft 7 is connected to the output end of the motor 8 and the other end is installed with the movable part 4. Through this implementation, the motor 8 can drive the rotating shaft 7 to rotate after being started, so as to drive the movable part 4 to move through the rotating shaft 7, and the motor 8 and the rotating shaft 7 in the driving mechanism can be any other transmission form, such as a motor and a gear cooperate, so that the movable part 4 can rotate around the axis of the main body 1.

[0035] Specifically, refer to Figure 1-4 The discharge mechanism includes: a blanking port 9, a rotating member 11, a torsion spring 10 and a limiting portion 6; the blanking ports 9 are vertically penetrated and opened on the surface of the main body 1, the rotating members 11 are connected to the inside of the blanking ports 9, the torsion springs 10 are arranged on both sides of the surface of the rotating member 11, and the limiting portion 6 is provided with a plurality of springs installed on the surface of the rotating member 11. Through this embodiment, the blanking port 9 can be blocked to a certain extent by the limiting portion 6. Since the movable portion 4 does not move when the main body 1 is in a normal placement state, the limiting portion 6 can close the blanking port 9 when cooperating with the rotating member 11, and the torsion spring 10 is in an initial state at this time.

[0036] Furthermore, the horizontal height of the limiting part 6 is higher than the horizontal height of the main body 1, the limiting parts 6 are all located between the torsion springs 10, and the limiting parts 6 are distributed in a circular array. In this embodiment, when the catalyst is placed, the movable part 4 rotates, and the movable part 4 needs to drive the limiting part 6 to move together after the rotation. At this time, the height of the limiting part 6 must be higher than the height of the main body 1, so that the movable part 4 can drive the limiting part 6 to rotate together. After rotation, the limiting part 6 can compress the torsion spring 10 to open the drop port 9. At this time, the catalyst passing through the drop port 9 is consistent, so that the catalyst placed each time can be more uniform. The discharge mechanism cooperates with the movable part 4 to perform synchronous and stable catalyst placement operations to improve the use effect.

[0037] Specifically, refer to Figure 1-3 A protrusion 3 having a higher level than the movable part 4 is fixedly mounted on the upper part of the main body 1, and the protrusion 3 is located on the outer side of the movable part 4 and in contact with the movable part 4. Through this implementation, the catalyst is placed in the placement space constructed on the upper part of the main body 1, and when the catalyst is placed on the supporting bracket, the protrusion 3 having a higher level than the main body 1 can prevent the catalyst from sliding off the bracket, thereby improving the stability of the catalyst support placement.

[0038] Specifically, refer to Figure 2The lower part of the main body 1 is fixedly mounted with support parts 2 which can be raised and lowered by an adjustment mechanism 12. Through this implementation, the use height of the support bracket can be raised and lowered by the adjustment mechanism 12 to be applied to different usage situations, thereby improving its flexibility.

[0039] Furthermore, the movable part 4 is in close contact with the main body 1, and the movable part 4 is coaxially arranged with the main body 1. In this embodiment, when the movable part 4 rotates, it can better drive the catalyst phase on the upper part of the main body 1 to move, thereby preventing the catalyst from staying on the main body 1 and being difficult to discharge. In addition, in the case of coaxiality, it can avoid collision and interference between the movable part 4 and the main body 1, which may cause the movable part 4 to be difficult to rotate.

[0040] Working principle: When using the utility model, first connect and install the support bracket to the use position, and then the catalyst can be placed in the placement space constructed on the upper part of the main body 1. When the catalyst is placed on the support bracket, the protrusion 3 with a horizontal height higher than the main body 1 can prevent the catalyst from sliding off the bracket, thereby improving the stability of the catalyst support placement, and the movable part 4 can define the support bracket into a plurality of evenly distributed storage areas, so as to facilitate the classification and placement of different catalysts to avoid confusion. Then, when placing the catalyst, the personnel can start the motor 8, and the motor 8 can drive the rotating shaft 7 to rotate, and the rotating shaft 7 then drives the movable part 4 to rotate, so that the movable part 4 can push the support bracket during the rotation process. The internal catalyst moves, so that the catalyst can generate a certain centrifugal force and move toward the periphery, and then the catalyst can be discharged from the position of the discharge port 9. The amount of catalyst released is related to the rotation frequency of the movable part 4, so there is no need for personnel to handle the catalyst again, so as to realize the automatic and timed release of the catalyst. When the catalyst is released on a timed basis, since a discharge mechanism is provided inside the discharge port 9, the movable part 4 can drive the limiting part 6 to rotate during the rotation process. After the limiting part 6 rotates, the discharge port 9 is opened. At this time, the catalyst passing through the discharge port 9 is consistent, so that the catalyst released each time can be more uniform. The discharge mechanism cooperates with the movable part 4 to perform synchronous and stable release operations on the catalyst to improve the use effect.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A catalyst support bracket, characterized in that: include: A main body (1), the upper portion of which is provided with a space for placing a catalyst; The movable parts (4) are movably mounted in the space formed on the upper part of the main body (1), and the space on the upper part of the main body (1) is defined as a plurality of evenly distributed catalyst placement areas (5) by the movable parts (4); A driving mechanism for driving the movable part (4) to move is installed on the surface of the main body (1), and a material discharge mechanism is installed on the surface of the main body (1).

2. A catalyst support bracket according to claim 1, characterized in that: The driving mechanism comprises: a motor (8) and a rotating shaft (7); The motor (8) is installed at the lower part of the main body (1), the rotating shaft (7) is connected to the output end of the motor (8) and the other end is installed with the movable part (4).

3. A catalyst support bracket according to claim 1, characterized in that: The material discharge mechanism comprises: a material discharge port (9), a rotating member (11), a torsion spring (10) and a limiting portion (6); The blanking openings (9) are vertically penetrated and opened on the surface of the main body (1); the rotating parts (11) are connected to the inside of the blanking openings (9); the torsion springs (10) are arranged on both sides of the surface of the rotating parts (11); and the limiting parts (6) are provided with a plurality of them, which are all installed on the surface of the rotating parts (11).

4. A catalyst support bracket according to claim 3, characterized in that: The limiting portions (6) are all located between the torsion springs (10), and the limiting portions (6) are distributed in a ring array.

5. A catalyst support bracket according to claim 3, characterized in that: The horizontal height of the limiting portion (6) is higher than the horizontal height of the main body (1).

6. A catalyst support bracket according to claim 1, characterized in that: A protruding portion (3) having a higher level than the movable portion (4) is fixedly mounted on the upper portion of the main body (1), and the protruding portion (3) is located outside the movable portion (4) and in contact with the movable portion (4).

7. A catalyst support bracket according to claim 1, characterized in that: Support parts (2) that can be raised and lowered by means of an adjustment mechanism (12) are fixedly installed around the lower part of the main body (1).

8. The catalyst support bracket according to claim 1, characterized in that: The movable part (4) is in close contact with the main body (1), and the movable part (4) and the main body (1) are coaxially arranged.

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