Classified bearing device for manufacturing float valve trays with high mass transfer efficiency

Abstract

The utility model discloses a classification bearing device for manufacturing float valve trays with high mass transfer efficiency, which relates to the technical field of float valve tray manufacturing equipment and comprises a transverse plate, a plurality of groups of vertical plates are uniformly fixed on the top wall of the transverse plate, and first limiting frames are arranged on the inner sides of the plurality of groups of vertical plates. Lifting rings are installed on the top walls of the multiple sets of first limiting frames correspondingly, and multiple sets of telescopic abutting assemblies are evenly fixed to the inner walls of the multiple sets of first limiting frames. The floating valve tray is inserted into the inner cavities of the first limiting frames, the position of the floating valve tray can be stably supported through the telescopic abutting assembly in the moving process of the floating valve tray, hoisting equipment is used for being fixed to the hoisting ring, then the hoisting ring is used for hoisting the first limiting frames to enable the first limiting frames to move upwards in the vertical plates, and therefore the floating valve tray is fixed. And then, only the position of the first limiting frame needs to be inclined, so that the float valve tray can slide out through the first limiting frame, and different types of float valve trays can be conveniently and quickly taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of floating valve tower tray manufacturing equipment, in particular to a classification bearing device for manufacturing floating valve tower trays with high mass transfer efficiency. Background Art

[0002] The principle of the floating valve tray is to open multiple groups of holes on the tray, and each hole is equipped with a valve. When there is no rising vapor phase, the floating valve is closed on the tray. When there is a rising vapor phase, the floating valve is impacted by the airflow and opens upward. The opening increases with the increase of the amount of vapor phase. The rising vapor phase passes through the valve hole and disperses horizontally under the action of the floating valve sheet, bubbling out through the liquid layer, so that the vapor and liquid phases are fully in contact, achieving an ideal heat and mass transfer effect. The arrangement of the sieve holes inside the floating valve tray can be an equilateral triangle, an isosceles triangle or a rectangle, etc. Different arrangements result in different types of floating valve trays.

[0003] Although different types of floating valve tower plates can be stacked horizontally or vertically on a carrying device at present, the efficiency of taking them out after stacking is relatively low, and it is not convenient to take them out quickly. Therefore, the utility model proposes a classification carrying device for manufacturing high mass transfer efficiency floating valve tower plates, which is different from the prior art, to solve the above technical problems. Utility Model Content

[0004] In order to improve the above-mentioned problem that the efficiency of taking out different types of floating valve tower trays after stacking is relatively low and it is not convenient to take them out quickly, the utility model provides a classification carrying device for manufacturing floating valve tower trays with high mass transfer efficiency.

[0005] The utility model provides a classification bearing device for manufacturing a high mass transfer efficiency floating valve tray, which adopts the following technical scheme:

[0006] A classification bearing device for manufacturing a high mass transfer efficiency floating valve tower plate comprises a transverse plate, a plurality of groups of vertical plates are evenly fixed on the top wall of the transverse plate, a first limit frame is arranged on the inner side of the plurality of groups of vertical plates, a lifting ring is installed on the top wall of the plurality of groups of the first limit frames, and a plurality of groups of telescopic abutment components are evenly fixed on the inner walls of the plurality of groups of the first limit frames.

[0007] By adopting the above technical scheme, the floating valve tower plate is inserted from top to bottom into the inner cavity of multiple groups of first limit frames. During the movement of the floating valve tower plate, the position of the floating valve tower plate can be stably supported by the telescopic abutment assembly, and fixed with the lifting equipment and the lifting ring. Then, the first limit frame is lifted by the lifting ring to move it upward inside the multiple groups of vertical plates until the first limit frame can be separated from the vertical plates. Then, it is only necessary to tilt the position of the first limit frame so that the floating valve tower plate can slide out through the first limit frame, so that different types of floating valve tower plates can be quickly and conveniently removed.

[0008] Optionally, the telescopic abutment assembly includes a telescopic frame, which is fixed on the inner wall of the first limit frame, a spring is fixed to the inner wall of the telescopic frame, a telescopic rod passing through the outer wall of the telescopic frame is fixed to the end of the spring, and the end of the telescopic rod is rotatably connected to an abutment wheel.

[0009] By adopting the above technical solution, the floating valve tray can squeeze the abutment wheel during movement to drive the telescopic rod to move in the inner cavity of the telescopic frame and compress the spring to produce elastic deformation, thereby stably supporting the position of the floating valve tray.

[0010] Optionally, the top positions of the outer walls of the plurality of groups of vertical plates are all provided with limiting grooves, and the outer walls of the plurality of groups of the first limiting frames are all installed with limiting plates engaged with the limiting grooves.

[0011] By adopting the above technical solution, when placing the float valve tray, the limiting plate can be engaged with the limiting groove, which facilitates fixing and limiting the position of the first limiting frame.

[0012] Optionally, a second limit frame is fixed to the top wall of the transverse plate, a mounting groove is provided on the top wall of the second limit frame, a cover body is engaged inside the mounting groove provided on the top wall of the second limit frame, a plurality of screw holes are provided on the outer wall of the cover body, and bolts matching the threads of the screw holes are passed through the top position of the outer wall of the second limit frame.

[0013] By adopting the above technical solution, the cover body and the second limit frame are engaged with each other, and then the bolts are screwed to make them threadedly connected with the screw holes, thereby covering the top opening of the second limit frame, thereby preventing the floating valve tower plate from accidentally sliding out when the classification supporting device for manufacturing the high mass transfer efficiency floating valve tower plate accidentally tips over during transportation.

[0014] Optionally, a plurality of groups of support plates are evenly fixed on the bottom wall of the transverse plate, and anti-slip pads are installed on the bottom walls of the plurality of groups of support plates.

[0015] By adopting the above technical solution and utilizing multiple groups of anti-skid pads, the friction resistance can be increased and the anti-skid effect can be improved.

[0016] Optionally, a plurality of groups of transparent information frames are evenly installed on the front side wall of the transverse plate, one end of the plurality of groups of transparent information frames is provided with an opening, and replaceable information plates are provided inside the plurality of groups of transparent information frames.

[0017] By adopting the above technical solution, the types of the carried float valve trays are indicated on the information board and placed in the transparent information frame at the corresponding position, so that the staff can quickly check the types of the carried float valve trays.

[0018] In summary, the present invention has at least one of the following beneficial effects:

[0019] First, use the lifting equipment to fix it with the lifting ring, and then use the lifting ring to lift the first limit frame to move it upward inside the multiple groups of vertical plates until the first limit frame can be separated from the vertical plates, and then just tilt the position of the first limit frame so that the floating valve tray can slide out through the first limit frame, so as to facilitate and quickly take out different types of floating valve trays;

[0020] Second, when placing the float valve tray, the limiting plate can be engaged with the limiting groove, so as to fix and limit the position of the first limiting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the front view and cross-sectional structure of the first limit frame and the telescopic abutment assembly of the utility model;

[0023] Figure 3 This is a front view structural schematic diagram of the utility model.

[0024] In the figure: 1. bolt; 2. limit plate; 3. vertical plate; 4. horizontal plate; 5. support plate; 6. first limit frame; 7. anti-slip pad; 8. second limit frame; 9. limit groove; 10. screw hole; 11. cover body; 12. lifting ring; 13. telescopic frame; 14. abutment wheel; 15. spring; 16. telescopic rod; 17. information plate; 18. transparent information frame. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-3 The utility model is described in further detail.

[0026] Please refer to the attached figure in the instruction manual Figure 1 and 2 The utility model provides an embodiment: a classification bearing device for manufacturing a high mass transfer efficiency floating valve tower plate, including a horizontal plate 4, a plurality of groups of vertical plates 3 are evenly fixed on the top wall position of the horizontal plate 4, a first limit frame 6 is arranged on the inner side of the plurality of groups of vertical plates 3, the longitudinal section of the first limit frame 6 is arranged in a U shape, a lifting ring 12 is installed on the top wall position of the plurality of groups of first limit frames 6, a plurality of groups of telescopic abutment components are evenly fixed on the inner walls of the plurality of groups of first limit frames 6, the telescopic abutment components include a telescopic frame 13, the telescopic frame 13 is fixed on the inner wall of the first limit frame 6, a spring 15 is fixed on the inner wall of the telescopic frame 13, a telescopic rod 16 penetrating the outer wall of the telescopic frame 13 is fixed on the end of the spring 15, and an abutment wheel 14 is rotatably connected to the end of the telescopic rod 16.

[0027] The floating valve tower plate is inserted into the inner cavity of multiple groups of first limit frames 6 from top to bottom. During the movement, the floating valve tower plate can squeeze the abutment wheel 14 to drive the telescopic rod 16 to move in the inner cavity of the telescopic frame 13 and compress the spring 15 to produce elastic deformation, thereby stably supporting the position of the floating valve tower plate so that it can be stably stacked vertically inside the multiple groups of first limit frames 6.

[0028] Please refer to the attached figure in the instruction manual Figure 1 The top positions of the outer walls of the multiple groups of vertical plates 3 are all provided with limiting grooves 9, and the outer walls of the multiple groups of first limiting frames 6 are all installed with limiting plates 2 engaged with the limiting grooves 9. When placing the floating valve tray, the limiting plates 2 can be engaged with the limiting grooves 9, so as to fix and limit the position of the first limiting frame 6.

[0029] Please refer to the attached figure in the instruction manual Figure 1 A second limit frame 8 is fixed to the top wall of the horizontal plate 4, and the top position of the second limit frame 8 is set to an opening shape. The second limit frame 8 is set at the outer position of the multiple groups of vertical plates 3. The top wall of the second limit frame 8 is provided with a mounting groove. A cover body 11 is engaged inside the mounting groove opened on the top wall of the second limit frame 8. The bottom position of the cover body 11 is set to an opening shape. The outer wall of the cover body 11 is provided with multiple groups of screw holes 10. The top position of the outer wall of the second limit frame 8 is penetrated by a bolt 1 whose thread matches the screw hole 10.

[0030] When the float valve tower plate is placed in the inner cavity of the second limit frame 8, the cover body 11 and the second limit frame 8 are engaged with each other, and then the bolt 1 is screwed to make it threadedly connected with the screw hole 10, thereby covering the top opening of the second limit frame 8 to prevent the float valve tower plate from accidentally sliding out when the classification supporting device for manufacturing the high mass transfer efficiency float valve tower plate accidentally tips over during transportation.

[0031] Please refer to the attached figure in the instruction manual Figure 1 , multiple groups of support plates 5 are evenly fixed on the bottom wall of the transverse plate 4, the longitudinal section of the support plate 5 is set to an I-shaped, and the bottom wall positions of the multiple groups of support plates 5 are all installed with anti-skid pads 7, which are rubber pads. The classification bearing device for manufacturing high mass transfer efficiency floating valve tray is stably placed at an appropriate position by using multiple groups of support plates 5, and the multiple groups of anti-skid pads 7 can increase the friction resistance and increase the anti-skid effect.

[0032] Please refer to the attached figure in the instruction manual Figure 1 and 3, multiple groups of transparent information frames 18 are evenly installed on the front side wall of the transverse plate 4, one end of the multiple groups of transparent information frames 18 is provided with an opening, the front of the transparent information frames 18 is provided with a bar hole, and the inside of the multiple groups of transparent information frames 18 is provided with a replaceable information board 17. The type of the floating valve tray carried is marked on the information board 17 and placed in the transparent information frame 18 at the corresponding position, so that the staff can quickly check the type of the floating valve tray carried by classification.

[0033] Working principle: When using the classification carrying device for manufacturing the high mass transfer efficiency floating valve tower plate, multiple groups of support plates 5 are used to stably place the classification carrying device for manufacturing the high mass transfer efficiency floating valve tower plate in an appropriate position, and multiple groups of anti-slip pads 7 can be used to increase the friction resistance, and the floating valve tower plate is inserted from top to bottom into the inner cavity of multiple groups of first limit frames 6. During the movement, the floating valve tower plate can squeeze the abutment wheel 14 to drive the telescopic rod 16 to move in the inner cavity of the telescopic frame 13 and compress the spring 15 to produce elastic deformation, thereby stably supporting the position of the floating valve tower plate, so that it can be stably stacked vertically inside the multiple groups of first limit frames 6, and then the type of the floating valve tower plate carried is indicated on the information board 17 and placed in the transparent information box 18 at the corresponding position, so that the staff can quickly check the type of the floating valve tower plate carried by the classification.

[0034] When the floating valve tower plate needs to be removed, it is only necessary to use a lifting device to fix it with the lifting ring 12, and then use the lifting ring 12 to lift the first limit frame 6 and move it upward inside the multiple groups of vertical plates 3 until the first limit frame 6 can be separated from the vertical plates 3. Then, it is only necessary to tilt the position of the first limit frame 6 so that the floating valve tower plate can slide out through the first limit frame 6, which is convenient for quickly removing different types of floating valve tower plates.

[0035] When placing the float valve tower plate, the limit plate 2 can be engaged with the limit groove 9 to facilitate fixing and limiting the position of the first limit frame 6. When the float valve tower plate is placed in the inner cavity of the second limit frame 8, the cover body 11 and the second limit frame 8 are engaged with each other, and then the bolt 1 is screwed to make it threadedly connected with the screw hole 10, so as to cover the top opening of the second limit frame 8, thereby preventing the float valve tower plate from accidentally sliding out when the classification carrying device for manufacturing the high mass transfer efficiency float valve tower plate accidentally tipps over during transportation.

[0036] The standard parts used in the present utility model document can all be purchased from the market. The various components in the present utility model document can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0037] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A classification bearing device for manufacturing a high mass transfer efficiency floating valve tray, comprising a transverse plate (4), characterized in that: A plurality of groups of vertical plates (3) are evenly fixed on the top wall of the transverse plate (4), a first limit frame (6) is arranged on the inner side of the plurality of groups of vertical plates (3), a lifting ring (12) is installed on the top wall of the plurality of groups of the first limit frames (6), and a plurality of groups of telescopic abutment components are evenly fixed on the inner wall of the plurality of groups of the first limit frames (6).

2. A classification and carrying device for manufacturing a high mass transfer efficiency floating valve tray according to claim 1, characterized in that: The telescopic abutment assembly comprises a telescopic frame (13), the telescopic frame (13) being fixed on the inner wall of a first limit frame (6), a spring (15) being fixed on the inner wall of the telescopic frame (13), a telescopic rod (16) penetrating the outer wall of the telescopic frame (13) being fixed on the end of the spring (15), and the end of the telescopic rod (16) being rotatably connected to an abutment wheel (14).

3. The classification and carrying device for manufacturing a high mass transfer efficiency floating valve tray according to claim 1, characterized in that: The top positions of the outer walls of the plurality of groups of vertical plates (3) are all provided with limiting grooves (9), and the outer walls of the plurality of groups of the first limiting frames (6) are all provided with limiting plates (2) that engage with the limiting grooves (9).

4. The classification and carrying device for manufacturing a high mass transfer efficiency floating valve tray according to claim 1, characterized in that: A second limit frame (8) is fixed to the top wall of the transverse plate (4), a mounting groove is provided on the top wall of the second limit frame (8), a cover body (11) is engaged inside the mounting groove provided on the top wall of the second limit frame (8), a plurality of groups of screw holes (10) are provided on the outer wall of the cover body (11), and bolts (1) matching the threads of the screw holes (10) are passed through the top position of the outer wall of the second limit frame (8).

5. The classification and carrying device for manufacturing a high mass transfer efficiency floating valve tray according to claim 1, characterized in that: A plurality of groups of support plates (5) are evenly fixed on the bottom wall of the transverse plate (4), and anti-slip pads (7) are installed on the bottom walls of the plurality of groups of support plates (5).

6. The classification and carrying device for manufacturing a high mass transfer efficiency floating valve tray according to claim 1, characterized in that: A plurality of groups of transparent information frames (18) are evenly mounted on the front side wall of the transverse plate (4), one end of each group of transparent information frames (18) is provided with an opening, and replaceable information plates (17) are arranged inside each group of transparent information frames (18).

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