Packing device of separation and purification tower

Abstract

The utility model discloses a packing device of a separation and purification tower, which relates to the field of packing devices and comprises a tower body, a feed port is arranged on the left side of the outer wall of the tower body, a discharge port is arranged on the right side of the outer wall of the tower body, a support ring is arranged on the inner wall of the tower body, and a fixing frame is arranged on the top wall of the support ring. According to the scheme, the tower body, the feeding opening, the discharging opening and other devices are arranged to be matched, so that the device can conveniently and uniformly fill added filler into an inner cavity of the tower body, the situation that gaps are generated to affect follow-up use is avoided, and the production efficiency of the device is improved; and by arranging a limiting frame, a pressing plate, an adjusting screw rod and other devices for cooperation, the device can conveniently limit the filling height of the filler, a certain amount of filler can be conveniently placed according to actual requirements, and the practicability of the device can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of packing devices, in particular to a separation and purification tower packing device. Background Art

[0002] A packing device is used when a separation and purification tower is used. The packing is also called a filler. The filler usually refers to the material filled in other objects. In chemical industry, the packing refers to the inert solid material installed in the packing tower, such as ball rings and Raschig rings. Its function is to increase the gas-liquid contact surface and make them mix strongly with each other. Application No.: 202321282608.9 discloses a separation and purification tower packing device. The utility model includes a tower body, a support plate and a pressure plate. A feed pipe and a discharge pipe are respectively provided on both sides of the tower body 100. The support plate abuts against the inside of the tower body 100. A screw and a vertical rod are provided at the top of the support plate. The first nut and the second nut are threadedly connected to the screw in sequence. A scale line is provided on the left side of the vertical rod. The pressure plate is installed on the screw and the vertical rod. A vertical pipe is provided at the top of the pressure plate. In the utility model, the first nut and the second nut can be loosened. After loosening, the pressure plate can be moved up and down. When moving, it can be aligned with the scale line on the vertical rod. After moving and aligning to the appropriate scale line, the first nut and the second nut are tightened, and the capacity of the filler can be accurately adjusted so that a certain amount of filler can be placed according to actual needs. The scope of use is wide. When adding filler, the filler is easy to accumulate on the lower side of the material port, which can easily lead to uneven addition of filler and easy generation of gaps that affect subsequent reactions and reduce production efficiency. For this reason, we propose a separation and purification tower filler device. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a separation and purification tower packing device, which effectively solves the problem that the packing is easily accumulated on the lower side of the material inlet when adding the packing, which easily leads to uneven addition of the packing, easily generates gaps that affect subsequent reactions and reduce production efficiency.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a separation and purification tower packing device, comprising a tower body, a feed port is provided on the left side of the outer wall of the tower body, a discharge port is provided on the right side of the outer wall of the tower body, a support ring is provided on the inner wall of the tower body, a fixing frame is provided on the top wall of the support ring, a support plate is provided on the inner wall of the fixing frame, a worm is provided on the left and right side walls of the inner cavity of the fixing frame, an annular worm gear is provided on the bottom wall of the support plate, the annular worm gear is meshed with the worm, the top wall of the support plate is inclined, and fins are evenly provided on the top wall of the support plate.

[0005] Preferably, a limiting frame is provided on the bottom wall of the inner cavity of the fixing frame, the limiting frame is U-shaped, the support plate is provided on the outer wall of the limiting frame, the outer wall of the limiting frame is provided with a pressure plate, the bottom wall of the inner cavity of the limiting frame is provided with an adjusting screw, and the pressure plate is provided on the outer wall of the adjusting screw.

[0006] Preferably, the left end of the worm passes through the left side wall of the fixing frame, the left end of the worm is tooth-shaped, a screw hole is provided on the left side wall of the tower body, a connecting bolt is provided on the inner wall of the screw hole, a rotating rod is provided on the inner wall of the connecting bolt, and a tooth groove is provided on the right end of the rotating rod to match the left end of the worm.

[0007] Preferably, the left and right side walls of the bottom wall of the fixing frame are both provided with limiting blocks, and the left and right sides of the top wall of the supporting ring are both provided with limiting grooves.

[0008] Preferably, a feed pipe is provided on the top wall of the pressing plate, a guide pipe is provided on the inner wall of the feed port, the other end of the guide pipe is provided on the outer wall of the feed pipe, and a corrugated telescopic portion is provided on the guide pipe.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. The separation and purification tower packing device, by arranging the tower body, the feed port and the discharge port and other devices in coordination, can make the device easy to fill the added filler into the tower cavity evenly, avoid the generation of gaps that affect subsequent use, and is conducive to improving the production efficiency of the device;

[0011] 2. The separation and purification tower packing device can facilitate the setting of the packing height by arranging the limiting frame, the pressing plate and the adjusting screw, so as to facilitate the placement of a certain amount of filler according to actual needs, thereby improving the practicality of the device;

[0012] 3. The separation and purification tower packing device is equipped with connecting bolts, a tower body and a rotating rod, etc., so that the device can be easily disassembled by rotating the rod, which is conducive to removing the support plate for maintenance and replacement, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached figure:

[0015] Figure 1 This is a schematic diagram of the structure of the separation and purification tower packing device of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the tower body of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the worm of the utility model;

[0018] Figure 4 This is a schematic structural diagram of the rotating rod of the utility model;

[0019] In the figure: 100, tower body; 101, feed port; 102, discharge port; 103, support ring; 104, fixing frame; 105, support plate; 106, worm; 107, annular worm gear; 108, limit frame; 109, pressure plate; 110, adjusting screw; 111, connecting bolt; 112, rotating rod; 113, limit block; 114, feed pipe; 115, material guide pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] Depend on Figure 1-4 The utility model provides a separation and purification tower packing device, wherein the left side of the outer wall of the tower body 100 is fixedly connected with a feed port 101, through which packing is conveniently added, the right side of the outer wall of the tower body 100 is fixedly connected with a discharge port 102, through which packing is conveniently discharged, the inner wall of the tower body 100 is fixedly connected with a support ring 103, through which a fixed frame 104 is conveniently supported, the top wall of the support ring 103 is clamped with a fixed frame 104, through which a support plate 105 is conveniently supported, the inner wall of the fixed frame 104 is rotatably connected with a support plate 105, The support plate 105 is convenient for supporting the packing, and the left and right side walls of the inner cavity of the fixed frame 104 are rotatably connected with a worm 106, which can easily drive the annular worm gear 107 to rotate through the worm 106. The bottom wall of the support plate 105 is fixedly connected with an annular worm gear 107, which can easily drive the support plate 105 to rotate through the annular worm gear 107. The annular worm gear 107 is engaged with the worm 106, and the top wall of the support plate 105 is tilted. The tilted setting facilitates discharge and avoids the old packing from being discharged cleanly when replacing the packing. The top wall of the support plate 105 is evenly fixedly connected with fins, which can facilitate the packing to be moved through the fins.

[0022] In this embodiment: the support ring 103 is used to facilitate the support of the fixing frame 104, and the fixing frame 104 is used to facilitate the support of the support plate 105. When adding filler, the annular worm gear 107 is driven to rotate by rotating the worm 106, and the support plate 105 is driven to rotate by the annular worm gear 107, and the fins are driven to rotate by the support plate 105. The added filler is rotated by cooperating with the support plate 105 and the fins, so that the device can easily fill the added filler into the inner cavity of the tower body 100 evenly, avoid the generation of gaps that affect subsequent use, and help improve the production efficiency of the device.

[0023] The bottom wall of the inner cavity of the fixed frame 104 is fixedly connected to the limiting frame 108, and the limiting frame 108 is used to limit the lifting and lowering of the pressure plate 109 to prevent the pressure plate 109 from deflecting. The limiting frame 108 is U-shaped, and the support plate 105 is rotatably connected to the outer wall of the limiting frame 108. The outer wall of the limiting frame 108 is slidably connected to the pressure plate 109, and the height of the filler can be limited by the pressure plate 109. The bottom wall of the inner cavity of the limiting frame 108 is rotatably connected to the adjusting screw 110, and the adjusting screw 110 is used to drive the pressure plate 109 to lift and lower, and the pressure plate 109 is screwed to the outer wall of the adjusting screw 110.

[0024] In this embodiment: the pressure plate 109 is driven to move by rotating the adjusting screw 110, and the movement of the pressure plate 109 is conveniently limited and guided by the limit frame 108. The movement of the pressure plate 109 facilitates limiting the height of the filler filling, which makes it convenient to limit the height of the filler filling, and facilitates placing a certain amount of filler according to actual needs, which is beneficial to improving the practicality of the device.

[0025] It should be noted that the support plate 105 and the pressure plate 109 are provided with a number of through holes to facilitate the passage of materials, and the front side wall of the limit frame 108 is installed with a scale to facilitate accurate adjustment of the position of the pressure plate 109, which is conducive to filling fillers of a specified height.

[0026] The left end of the worm 106 passes through the left side wall of the fixing frame 104. The left end of the worm 106 is tooth-shaped. A screw hole is provided on the left side wall of the tower body 100. The inner wall of the screw hole is screwed with a connecting bolt 111, which is convenient for screwing to the tower body 100 for fixation through the connecting bolt 111. The inner wall of the connecting bolt 111 is rotatably connected with a rotating rod 112, which is convenient for driving the worm 106 to rotate through the rotating rod 112. The right end of the rotating rod 112 is provided with a tooth groove matching the left end of the worm 106.

[0027] In this embodiment: by rotating the rotating rod 112, it is convenient to drive the worm 106 to rotate, which is beneficial to evenly distribute the filler, and by reversing the connecting bolt 111, it is convenient to disassemble it from the tower body 100, and the connecting bolt 111 drives the rotating rod 112 to move, which is convenient for removing the rotating rod 112 from the worm 106, facilitating the subsequent loading and unloading of the fixing frame 104, making it easy to disassemble the rotating rod 112 of the device, facilitating the removal of the support plate 105 for maintenance and replacement, and improving the practicality of the device.

[0028] The left and right side walls of the bottom wall of the fixing frame 104 are fixedly connected to the limiting blocks 113, which facilitate the positioning of the fixing frame 104. The left and right sides of the top wall of the support ring 103 are provided with limiting grooves.

[0029] In this embodiment, the limiting groove is provided to facilitate the clamping and limiting of the limiting block 113 , and the limiting block 113 is used to facilitate the limiting of the fixing frame 104 , thereby preventing the fixing frame 104 from deflecting and facilitating the support of the limiting frame 108 .

[0030] The top wall of the pressing plate 109 is fixedly connected with a feed pipe 114, through which the filler can be added to the lower side of the pressing plate 109. The inner wall of the feed port 101 is fixedly connected with a guide pipe 115, through which the filler can be introduced into the feed pipe 114. The other end of the guide pipe 115 is fixedly connected to the outer wall of the feed pipe 114. A corrugated expansion part is provided on the guide pipe 115, which facilitates expansion and contraction following the movement of the pressing plate 109.

[0031] In this embodiment, the material guide tube 115 is provided to facilitate accurate introduction of the filler into the lower side of the pressing plate 109 , thereby preventing the filler from scattering and affecting subsequent processing, and facilitating the addition of the filler.

Claims

1. A separation and purification tower packing device, comprising a tower body (100), characterized in that: A feed port (101) is provided on the left side of the outer wall of the tower body (100), a discharge port (102) is provided on the right side of the outer wall of the tower body (100), a support ring (103) is provided on the inner wall of the tower body (100), a fixing frame (104) is provided on the top wall of the support ring (103), a support plate (105) is provided on the inner wall of the fixing frame (104), a worm (106) is provided on the left and right side walls of the inner cavity of the fixing frame (104), an annular worm gear (107) is provided on the bottom wall of the support plate (105), the annular worm gear (107) is meshed with the worm (106), the top wall of the support plate (105) is inclined, and fins are evenly provided on the top wall of the support plate (105).

2. A separation and purification tower packing device according to claim 1, characterized in that: A limiting frame (108) is provided on the bottom wall of the inner cavity of the fixing frame (104), and the limiting frame (108) is arranged in a U-shape. The support plate (105) is arranged on the outer wall of the limiting frame (108), and a pressure plate (109) is provided on the outer wall of the limiting frame (108). An adjusting screw (110) is provided on the bottom wall of the inner cavity of the limiting frame (108), and the pressure plate (109) is provided on the outer wall of the adjusting screw (110).

3. A separation and purification tower packing device according to claim 1, characterized in that: The left end of the worm (106) passes through the left side wall of the fixing frame (104), the left end of the worm (106) is arranged in a tooth shape, the left side wall of the tower body (100) is provided with a screw hole, the inner wall of the screw hole is provided with a connecting bolt (111), the inner wall of the connecting bolt (111) is provided with a rotating rod (112), and the right end of the rotating rod (112) is provided with a tooth groove matching the left end of the worm (106).

4. A separation and purification tower packing device according to claim 1, characterized in that: Limiting blocks (113) are provided on both the left and right side walls of the bottom wall of the fixing frame (104), and limiting grooves are provided on both the left and right sides of the top wall of the supporting ring (103).

5. A separation and purification tower packing device according to claim 2, characterized in that: The top wall of the pressing plate (109) is provided with a feed pipe (114), the inner wall of the feed port (101) is provided with a guide pipe (115), the other end of the guide pipe (115) is provided on the outer wall of the feed pipe (114), and a corrugated expansion portion is provided on the guide pipe (115).

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