Intalox saddle ring packing
By setting specific structures and sheets on the ring-form moment saddle filler external body members, and using vertical and crisscrossing connections to reinforce the bends of the thin sheets, the problems of insufficient strength and short service life of the existing moment saddle ring filler are solved, and higher mass transfer efficiency and use effect are achieved.
Patent Information
- Application Number
- CN202421312697.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-11
AI Technical Summary
The existing saddle ring fillers have low mass transfer efficiency, easy deformation, reduced void ratio and short service life due to their small structural surface area and insufficient structural strength.
A saddle ring filler is designed. By setting the saddle outer body opening groove, the saddle outer body sheet, the lower body opening groove, the inner long sheet and the inner short sheet on the ring-shaped saddle outer body member, and the longitudinal connecting column rod and the transverse connecting column rod are used for interlacing connection. The reinforcement block is used to reinforce the bend of the sheet.
This design enhances the structural strength and fixity of the saddle ring filler, prevents deformation and tear, extends service life, and improves the distillation effect of liquid fluids.
Smart Images
Figure CN222567781U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rectangular saddle packing, in particular to a rectangular saddle ring packing. Background Art
[0002] Packings have been widely used in unit operations such as distillation, absorption, and extraction in industrial fields such as chemical, petroleum, medicine, and environmental protection. Especially in the fields of petroleum refining, purification, processing, and refining into main and by-products such as gasoline, natural gas, and rubber, they are more widely used in tower reaction equipment. At present, the lower end of the packed tower is mostly filled with Raschig rings, Pall rings, step rings, saddle rings, etc. Generally, the mass transfer and separation performance of the packed tower mainly depends on the performance of the packing used.
[0003] The existing rectangular saddle ring packing has low mass transfer efficiency due to structural limitations. It is also limited by its shortcomings such as small structural surface area and insufficient structural strength. It is easy to deform after long-term use, resulting in reduced porosity. Therefore, a rectangular saddle ring packing is proposed. Utility Model Content
[0004] The utility model provides a rectangular saddle ring packing which solves the problems raised by the above background technology.
[0005] In order to solve the above technical problems, the technical solution of the utility model is as follows:
[0006] The embodiment of the utility model provides a rectangular saddle ring packing, comprising:
[0007] Ring-shaped rectangular saddle outer body component;
[0008] An opening groove of the outer body of the saddle, wherein the opening groove of the outer body of the saddle is provided at one side of the ring-shaped outer body component of the saddle;
[0009] Ring-shaped rectangular saddle outer body thin sheets, both ends of which are fixedly connected to the outer side of the ring-shaped rectangular saddle outer body component, and the ring-shaped rectangular saddle outer body thin sheets are distributed in two groups on the ring-shaped rectangular saddle outer body component;
[0010] The lower body opening groove is formed on the outer thin sheet of the ring-shaped rectangular saddle, and the inner long thin sheet and the inner short thin sheet are fixedly arranged on the lower body opening groove respectively;
[0011] A longitudinal connecting column and a transverse connecting column, wherein both ends of the longitudinal connecting column are fixed to the lower body opening groove, and both ends of the transverse connecting column are fixed to the outer body component of the ring-shaped rectangular saddle;
[0012] The reinforcement blocks are respectively fixedly arranged at the bending positions of the inner long thin sheet and the inner short thin sheet.
[0013] Furthermore, the rectangular saddle outer body opening grooves are provided with two groups, and the two groups of rectangular saddle outer body opening grooves are located in upper and lower positions on the ring-shaped rectangular saddle outer body component, which can increase the distillation effect on the liquid fluid.
[0014] Furthermore, the opening groove of the saddle outer body is arranged in an arc shape on the ring-shaped saddle outer body component, and the cross-section of the ring-shaped saddle outer body component is arranged in a U shape, which does not affect the appearance of the structure and can be used and worked normally.
[0015] Furthermore, the longitudinal connecting columns and the transverse connecting columns are crisscrossed together, and the longitudinal connecting columns are located at the center position between the two groups of ring-shaped rectangular saddle outer body sheets. The longitudinal connecting columns and the transverse connecting columns are cast into an integrated structure, which can strengthen the tight connection effect between the ring-shaped rectangular saddle outer body sheets, thereby improving their positional fixation.
[0016] Furthermore, the outer edge of the ring-shaped rectangular saddle outer body component and the edge of the rectangular saddle outer body opening groove are both configured as arc chamfers, which can prevent the ring-shaped rectangular saddle outer body components from getting stuck together.
[0017] Furthermore, the inner long thin sheets and the inner short thin sheets are respectively arranged alternately on the ring-shaped rectangular saddle outer thin sheets in sequence, and the inner long thin sheets and the inner short thin sheets are arranged in an L shape, which has a certain degree of anti-liquid impact effect.
[0018] Furthermore, the reinforcement block has a semi-arc shape, and is on the same horizontal plane as the top and bottom of the inner long thin sheet and the inner short thin sheet, thereby effectively improving the anti-deformation effect at the bending points of the inner long thin sheet and the inner short thin sheet.
[0019] The above solution of the utility model includes at least the following beneficial effects:
[0020] The utility model has longitudinal connecting columns and transverse connecting columns crisscrossed together, and the longitudinal connecting columns and the transverse connecting columns are cast into an integrated structure, so that during use, the structure can strengthen the fixation of the position of the ring-shaped rectangular saddle outer body thin sheet, and effectively enhance the structural strength of the ring-shaped rectangular saddle outer body thin sheet itself to prevent deformation, and the reinforcement blocks are respectively fixedly arranged at the bending parts of the inner long thin sheet and the inner short thin sheet, and when the inner long thin sheet and the inner short thin sheet are used between the ring-shaped rectangular saddle outer body component and the ring-shaped rectangular saddle outer body thin sheet, the connection between the inner long thin sheet and the inner short thin sheet is effectively tightened to prevent tearing and disconnection, and the structure can further extend the use time and improve the use effect without affecting its normal use. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a frontal stereoscopic view of the structure of the utility model;
[0022] Figure 2 This is a three-dimensional right view of the structure of the utility model;
[0023] Figure 3 This utility model structure Figure 1 Middle A: Enlarged stereoscopic view;
[0024] Figure 4 It is a top three-dimensional view of the structure of the utility model.
[0025] Description of reference numerals:
[0026] 1. Ring-shaped rectangular saddle outer body component; 2. Rectangular saddle outer body opening groove; 3. Ring-shaped rectangular saddle outer body thin plate; 4. Lower body opening groove; 5. Inner long thin plate; 6. Inner short thin plate; 7. Longitudinal connecting column rod; 8. Transverse connecting column rod; 9. Reinforcement block. DETAILED DESCRIPTION
[0027] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.
[0028] like Figures 1 to 4 As shown, an embodiment of the utility model provides a saddle ring filler, comprising: a ring-shaped saddle outer body component 1, a saddle outer body opening groove 2, the saddle outer body opening groove 2 is opened at one side of the ring-shaped saddle outer body component 1, a ring-shaped saddle outer body thin sheet 3, both ends of the ring-shaped saddle outer body thin sheet 3 are fixedly connected to the outer side of the ring-shaped saddle outer body component 1, and the ring-shaped saddle outer body thin sheets 3 are distributed in two groups on the ring-shaped saddle outer body component 1, a lower body opening groove 4, the lower body opening groove 4 is opened on the ring-shaped saddle outer body thin sheet 3, and the lower body opening groove 4 is respectively fixed with an inner long thin sheet 5 and an inner short thin sheet 6, a longitudinal connecting column rod 7 and a transverse connecting column rod 8, both ends of the longitudinal connecting column rod 7 are fixed on the lower body opening groove 4, and both ends of the transverse connecting column rod 8 are fixed on the ring-shaped saddle outer body component 1, and a reinforcement block 9, the reinforcement block 9 is respectively fixed at the bending parts of the inner long thin sheet 5 and the inner short thin sheet 6.
[0029] The longitudinal connecting column rod 7 and the transverse connecting column rod 8 are respectively arranged in a cross shape between the ring-shaped rectangular saddle outer body thin sheets 3 and on the ring-shaped rectangular saddle outer body component 1, which can further fix, limit and strengthen the position between the ring-shaped rectangular saddle outer body thin sheets 3, and the reinforcement block 9 is located at the bending position of the inner long thin sheet 5 and the inner short thin sheet 6, which can increase the resistance of the inner long thin sheet 5 and the inner short thin sheet 6 to external impact force.
[0030] like Figure 1 to Figure 2 As shown, the saddle outer body opening grooves 2 are provided with two groups, and the two groups of the saddle outer body opening grooves 2 are located in upper and lower positions on the ring-shaped saddle outer body component 1. When the liquid passes through the ring-shaped saddle outer body component 1, the impact effect of the liquid on the ring-shaped saddle outer body component 1 can be reduced, thereby playing a dispersing role.
[0031] like Figure 1 to Figure 2 As shown, the rectangular saddle outer body opening groove 2 is arranged in an arc shape on the ring-shaped rectangular saddle outer body component 1, and the cross-section of the ring-shaped rectangular saddle outer body component 1 is arranged in a U shape. By making the cross-section of the ring-shaped rectangular saddle outer body component 1 U-shaped, the protective effect on the external structure of the ring-shaped rectangular saddle outer body component 1 is improved to a certain extent.
[0032] like Figure 1 to Figure 2 As shown, the longitudinal connecting column rods 7 and the transverse connecting column rods 8 are crisscrossed together, and the longitudinal connecting column rods 7 are located at the center position between the two groups of ring-shaped rectangular saddle outer body sheets 3. The longitudinal connecting column rods 7 and the transverse connecting column rods 8 are cast into an integrated structure. By being a cast-integrated structure, the durability of the longitudinal connecting column rods 7 and the transverse connecting column rods 8 themselves can be enhanced.
[0033] like Figure 1 , Figures 2 to 4 As shown, the outer edge of the ring-shaped rectangular saddle outer body component 1 and the edge of the rectangular saddle outer body opening groove 2 are both set to be arc-shaped chamfered to prevent people from being scratched when collecting.
[0034] like Figure 1 to Figure 2 As shown, the inner long thin sheets 5 and the inner short thin sheets 6 are respectively arranged alternately on the ring-shaped rectangular saddle outer body thin sheet 3, and the inner long thin sheets 5 and the inner short thin sheets 6 are arranged in an L shape to facilitate the dispersion effect of the liquid between the ring-shaped rectangular saddle outer body component 1 and the ring-shaped rectangular saddle outer body thin sheet 3.
[0035] like Figure 3 to Figure 4 As shown, the reinforcing block 9 has a semi-arc shape, and the reinforcing block 9 and the top and bottom of the inner long thin sheet 5 and the inner short thin sheet 6 are all on the same horizontal plane to prevent tearing between the reinforcing block 9 and the inner long thin sheet 5 and the inner short thin sheet 6.
[0036] In the embodiment of the utility model, the longitudinal connecting columns 7 and the transverse connecting columns 8 are crisscrossed together, and the longitudinal connecting columns 7 and the transverse connecting columns 8 are cast into an integrated structure, so that during use, the structure strengthens the fixation of the position of the ring-shaped rectangular saddle outer body thin sheet 3, and effectively enhances the structural strength of the ring-shaped rectangular saddle outer body thin sheet 3 itself to prevent deformation, and the reinforcement blocks 9 are respectively fixed at the bending parts of the inner long thin sheet 5 and the inner short thin sheet 6, and when the inner long thin sheet 5 and the inner short thin sheet 6 are in use between the ring-shaped rectangular saddle outer body component 1 and the ring-shaped rectangular saddle outer body thin sheet 3, the inner long thin sheet 5 and the inner short thin sheet 6 are effectively tightened at the connection to prevent tearing and disconnection.
[0037] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A rectangular saddle ring packing, characterized in that: include: Ring-shaped rectangular saddle outer body component (1); A rectangular saddle outer body opening groove (2), wherein the rectangular saddle outer body opening groove (2) is provided at a position on one side of the ring-shaped rectangular saddle outer body component (1); An annular rectangular saddle outer body thin sheet (3), wherein both ends of the annular rectangular saddle outer body thin sheet (3) are fixedly connected to the outer side of the annular rectangular saddle outer body component (1), and the annular rectangular saddle outer body thin sheets (3) are distributed in two groups on the annular rectangular saddle outer body component (1); A lower body opening groove (4), wherein the lower body opening groove (4) is formed on the outer thin sheet (3) of the ring-shaped rectangular saddle, and an inner long thin sheet (5) and an inner short thin sheet (6) are respectively fixedly arranged on the lower body opening groove (4); A longitudinal connecting column (7) and a transverse connecting column (8), wherein both ends of the longitudinal connecting column (7) are fixed to the lower body opening groove (4), and both ends of the transverse connecting column (8) are fixed to the ring-shaped rectangular saddle outer body component (1); Reinforcement blocks (9), wherein the reinforcement blocks (9) are respectively fixedly arranged at the bending positions of the inner long thin sheet (5) and the inner short thin sheet (6).
2. A rectangular saddle ring packing according to claim 1, characterized in that: The rectangular saddle outer body opening grooves (2) are provided in two groups, and the two groups of rectangular saddle outer body opening grooves (2) are located in upper and lower positions on the ring-shaped rectangular saddle outer body component (1).
3. A rectangular saddle ring packing according to claim 1, characterized in that: The rectangular saddle outer body opening groove (2) is arranged in an arc shape on the ring-shaped rectangular saddle outer body component (1); the cross section of the ring-shaped rectangular saddle outer body component (1) is arranged in a U shape.
4. A rectangular saddle ring packing according to claim 1, characterized in that: The longitudinal connecting column rods (7) and the transverse connecting column rods (8) are crisscrossed together, and the longitudinal connecting column rods (7) are located at the center position between the two groups of ring-shaped rectangular saddle outer body sheets (3). The longitudinal connecting column rods (7) and the transverse connecting column rods (8) are cast into an integrated structure.
5. A rectangular saddle ring packing according to claim 1, characterized in that: The outer edge of the ring-shaped rectangular saddle outer body component (1) and the edge of the rectangular saddle outer body opening groove (2) are both arranged in an arc-shaped chamfered shape.
6. A rectangular saddle ring packing according to claim 1, characterized in that: The inner long thin sheets (5) and the inner short thin sheets (6) are respectively arranged alternately in sequence on the annular rectangular saddle outer thin sheet (3), and the inner long thin sheets (5) and the inner short thin sheets (6) are arranged in an L-shape.
7. A rectangular saddle ring packing according to claim 1, characterized in that: The reinforcing block (9) has a semi-arc shape, and the reinforcing block (9) and the top and bottom of the inner long thin sheet (5) and the inner short thin sheet (6) are all on the same horizontal plane.