Carbonizer sieve plate capable of being freely adjusted and combined

Abstract

The utility model discloses a carbonizer sieve plate capable of freely adjusting and combining, which comprises an annular frame, the inner side wall of the annular frame is fixedly connected with a plurality of support strips, the plurality of support strips all face the circle center of the annular frame, and a plurality of sieve plate bodies cover the support strips. The multiple sieve plate bodies are circumferentially arranged with the circle center of the annular frame as the center, fixing holes are formed in the multiple sieve plate bodies, adjusting mechanisms are detachably connected into the fixing holes, and overflow mechanisms are arranged on the lower surfaces of the multiple sieve plate bodies. According to the sieve plate, different adjusting mechanisms and overflow mechanisms are installed in the fixing holes of the sieve plate body to achieve the effects of adjusting the hole diameter and adjusting overflow, and the requirements of different areas in the carbonization tower can be met. The adjusting mechanism is installed in the fixing hole, so that the size of the drying hole can be adjusted. Different filling pipes are installed in the fixing pipe, so that the diameter of the screen holes can be changed, and the effect of arranging different screen holes according to different requirements is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of carbonizing tower sieve plates and tower plates, in particular to a carbonizing tower sieve plate which can be freely adjusted and combined. Background Art

[0002] The carbonization process is the key process in the production of soda ash, and the carbonization tower is the core equipment in the soda ash manufacturing process. For many years, soda ash engineers have been committed to the research and development of large-scale and efficient carbonization towers in order to obtain advanced equipment with advanced process indicators, large production capacity and good product quality. In the technical development of carbonization towers, sieve plate carbonization towers have become the development trend of this technology.

[0003] After searching the prior art, publication number CN213078475U discloses an adjustable sieve plate for a different-diameter carbonization tower, comprising a different-diameter carbonization tower body, the inner cavity of which is sleeved with a sieve plate, a forward and reverse motor is fixedly connected to the upper right side of the inner wall of the different-diameter carbonization tower body, a rotating rod is fixedly connected to the output end of the forward and reverse motor, an adjustment sleeve is equidistantly connected to the left and right sides of the inner wall of the sieve plate, and a dividing plate is fixedly connected to the front and rear sides of the adjustment sleeve.

[0004] In the comparative document, the utility model improves the sieve plate, and the output end of the forward and reverse motor can drive the turbine to rotate, and the turbine meshes with the worm to move the adjustment plate. However, the composition and function of the sieve plate cannot be adjusted, and it cannot be changed according to different indicators of the different diameter tower. Utility Model Content

[0005] The utility model aims to provide a carbonizing tower sieve plate which can be freely adjusted and combined to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising an annular frame, the inner side wall of the annular frame is fixedly connected with a plurality of support bars, the plurality of support bars are all facing the center of the annular frame, the support bars are covered with a plurality of sieve plate bodies, the plurality of sieve plate bodies are arranged with the center of the annular frame as the center circumference, the plurality of sieve plate bodies are each provided with a fixing hole, the plurality of fixing holes are detachably connected with an adjustment mechanism, and the lower surface of the plurality of sieve plate bodies is provided with an overflow mechanism.

[0007] Preferably, the adjustment mechanism includes a fixing tube, which is a hollow structure. The fixing tube is inserted into the fixing hole. The upper end of the fixing tube is fixedly connected to a limiting ring. A fixing groove is provided in the middle of the limiting ring. A filling tube is inserted into the interior of the fixing tube. The upper end of the filling tube is fixedly connected to a positioning ring, and the positioning ring is adapted to the fixing groove.

[0008] Preferably, the overflow mechanism includes an overflow pipe, which is inserted into a fixing hole, the upper end of the overflow pipe is fixedly connected to a blocking ring, the upper surface of the blocking ring is fixedly connected to a support rod, the upper end of the support rod is fixedly connected to a protective cover, the lower end of the overflow pipe is fixedly connected to a bellows, and the lower end of the bellows is fixedly connected to a drainage port.

[0009] Preferably, flow channels are provided on both sides of the sieve plate body, and the shape of the flow channels is semicircular. The flow channels of adjacent sieve plate bodies can form a closed pipe. A plurality of drainage tubes are fixedly connected to the lower surface of the sieve plate body, and both ends of the plurality of drainage tubes are connected to the flow channels. An insertion groove is provided on the upper surface of the drainage tube, and the insertion groove is adapted to the drainage port.

[0010] Preferably, a plurality of drainage blocks are fixedly connected to the side of the annular frame, and the plurality of drainage blocks are all arranged on the outer side of the annular frame. A connecting hole is opened on the outer side of the annular frame, and the position of the connecting hole corresponds one-to-one to the flow channel. The drainage block is communicated with the connecting hole, and the lower end of the drainage block is fixedly connected with a steering tube, and the lower end of the steering tube extends into the annular frame, and the height of the lower end of the steering tube is lower than the height of the screen plate body.

[0011] Preferably, a V-shaped groove is provided on the upper side of the support bar, and both ends of the screen plate body are fixedly connected with limit bars, and the limit bars are adapted to the V-shaped groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are: it is possible to adjust the aperture and overflow by installing different adjustment mechanisms and overflow mechanisms in the fixed holes of the sieve plate body, and it is possible to adapt to the needs of different areas in the carbonization tower. By installing an adjustment mechanism in the fixed hole, the size of the drying hole can be adjusted. Installing different filling tubes in the fixed tube can change the diameter of the sieve hole, and achieve the effect of arranging different sieve holes according to different needs. By placing an overflow pipe at a location where an overflow mechanism is required, the overflow can be controlled. After the liquid level is higher than the blocking ring of the overflow pipe, it will flow through the overflow pipe to the drainage pipe, and finally flow from the drainage pipe through the drainage block to the bottom of the sieve plate body to complete the overflow control. It is possible to meet the needs of different positions in the carbonization tower by installing different accessories without changing the sieve plate body, and to make changes according to the different indicators of different-diameter carbonization towers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the bottom view of the screen plate body of the utility model;

[0015] Figure 3This is a schematic diagram of the overflow mechanism structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the screen plate body of the utility model;

[0017] Figure 5 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0018] Figure 6 It is a schematic diagram of the annular frame structure of the utility model.

[0019] In the figure: 1. annular frame; 2. support bar; 3. sieve plate body; 4. adjustment mechanism; overflow mechanism; 6. fixing pipe; 7. limit ring; 8. filling pipe; 9. overflow pipe; 10. blocking ring; 11. support rod; 12. protective cover; 13. bellows; 14. drainage port; 15. flow channel; 16. drainage pipe; 17. insertion groove; 18. drainage block; 19. connecting hole; 20. steering pipe; 21. limit bar; 22. fixing hole. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 6 , the utility model provides embodiments:

[0022] Embodiment: It comprises an annular frame 1, and the inner side wall of the annular frame 1 is fixedly connected with a plurality of support bars 2. The plurality of support bars 2 are all facing the center of the annular frame 1. The support bars 2 are covered with a plurality of sieve plate bodies 3. The support bars 2 can fix and support the sieve plate bodies 3. The plurality of sieve plate bodies 3 are arranged with the center of the annular frame 1 as the central circumference, and the plurality of sieve plate bodies 3 are provided with fixing holes 22, and the plurality of fixing holes 22 are detachably connected with adjustment mechanisms 4. The adjustment mechanism 4 can adjust the diameter of the sieve hole. The lower surface of the plurality of sieve plate bodies 3 is provided with an overflow mechanism 5.

[0023] The adjustment mechanism 4 includes a fixed tube 6, which is a hollow structure. The fixed tube 6 is inserted into the fixed hole 22. The upper end of the fixed tube 6 is fixedly connected to a limit ring 7, and a fixed groove is provided in the middle of the limit ring 7. A filling tube 8 is inserted into the interior of the fixed tube 6, and a positioning ring is fixedly connected to the upper end of the filling tube 8, and the positioning ring is adapted to the fixed groove. Inserting filling tubes 8 of different diameters into the fixed tube 6 can adjust the diameter of the holes of the sieve plate body 3.

[0024] The overflow mechanism 5 includes an overflow pipe 9, which is inserted into the fixing hole 22. The upper end of the overflow pipe 9 is fixedly connected with a blocking ring 10, the upper surface of the blocking ring 10 is fixedly connected with a support rod 11, the upper end of the support rod 11 is fixedly connected with a protective cover 12, the lower end of the overflow pipe 9 is fixedly connected with a bellows 13, and the lower end of the bellows 13 is fixedly connected with a drainage port 14. When the liquid level is too high, the liquid higher than the overflow pipe blocking ring will be drained downward through the bellows of the overflow pipe to avoid excessive accumulation of liquid.

[0025] The two sides of the sieve plate body 3 are provided with flow channels 15, the shape of the flow channels 15 is semicircular, and the flow channels 15 of adjacent sieve plate bodies 3 can form a closed pipeline, and the lower surface of the sieve plate body 3 is fixedly connected with a plurality of drainage pipes 16, both ends of the plurality of drainage pipes 16 are connected with the flow channels 15, and the upper surface of the drainage pipe 16 is provided with an insertion groove 17, and the insertion groove 17 is adapted to the drainage port 14. The liquid drained from the overflow pipe 9 is moved by collecting.

[0026] A plurality of drainage blocks 18 are fixedly connected to the side of the annular frame 1, and the plurality of drainage blocks 18 are all arranged on the outer side of the annular frame 1. A connection hole 19 is provided on the outer side of the annular frame 1, and the position of the connection hole 19 corresponds to the flow channel 15 one by one. The drainage block 18 is connected to the connection hole 19, and a steering tube 20 is fixedly connected to the lower end of the drainage block 18, and the lower end of the steering tube 20 extends into the annular frame 1, and the lower end height of the steering tube 20 is lower than the height of the sieve plate body 3. The drainage block 18 can guide the drainage tube 16 downward to the bottom of the sieve plate body 3 for movement.

[0027] The upper side of the support bar 2 is provided with a V-shaped groove, and both ends of the sieve plate body 3 are fixedly connected with limit bars 21, and the limit bars 21 are adapted to the V-shaped groove. The limit bars 21 of the sieve plate body 3 can be fixed under the V-shaped groove.

[0028] When it is necessary to install the sieve plate body 3, first install the corresponding adjustment mechanism 4 and drainage mechanism on the sieve plate body 3 according to the data of the carbonized plate. By installing the adjustment mechanism 4 in the fixed hole 22, the size of the drying hole can be adjusted. Installing different filling tubes 8 in the fixed tube 6 can change the diameter of the sieve hole, so as to arrange different sieve holes according to different needs. By placing an overflow pipe at the position where the overflow mechanism 5 is required, the overflow can be controlled. After the liquid level is higher than the blocking ring of the overflow pipe, it will flow through the overflow pipe to the drainage pipe, and finally flow from the drainage pipe through the drainage block to the bottom of the sieve plate body 3 to complete the overflow control. Then, multiple sieve plate bodies 3 are placed on the support bar 2 of the annular frame to complete the assembly of the sieve plate body 3.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A carbonizing tower sieve plate capable of freely adjusting the combination, comprising an annular frame (1), characterized in that: The inner side wall of the annular frame (1) is fixedly connected with a plurality of support bars (2), the plurality of support bars (2) are all oriented toward the center of the annular frame (1), a plurality of sieve plate bodies (3) are covered above the support bars (2), the plurality of sieve plate bodies (3) are arranged with the center of the annular frame (1) as the central circumference, a plurality of sieve plate bodies (3) are each provided with a fixing hole (22), an adjustment mechanism (4) is detachably connected to the inside of the plurality of fixing holes (22), and an overflow mechanism (5) is each provided on the lower surface of the plurality of sieve plate bodies (3).

2. The carbonizing tower sieve plate capable of freely adjusting the combination according to claim 1, characterized in that: The adjustment mechanism (4) comprises a fixing tube (6), the fixing tube (6) being a hollow structure, the fixing tube (6) being inserted into a fixing hole (22), the upper end of the fixing tube (6) being fixedly connected to a limiting ring (7), the middle of the limiting ring (7) being provided with a fixing groove, the interior of the fixing tube (6) being plugged with a filling tube (8), the upper end of the filling tube (8) being fixedly connected to a positioning ring, the positioning ring being adapted to the fixing groove.

3. The carbonizing tower sieve plate capable of freely adjusting the combination according to claim 1, characterized in that: The overflow mechanism (5) comprises an overflow pipe (9), the overflow pipe (9) is inserted into the fixing hole (22), the upper end of the overflow pipe (9) is fixedly connected to a blocking ring (10), the upper surface of the blocking ring (10) is fixedly connected to a support rod (11), the upper end of the support rod (11) is fixedly connected to a protective cover (12), the lower end of the overflow pipe (9) is fixedly connected to a bellows (13), and the lower end of the bellows (13) is fixedly connected to a drainage port (14).

4. The carbonizing tower sieve plate capable of freely adjusting the combination according to claim 3, characterized in that: Both sides of the sieve plate body (3) are provided with flow channels (15), the shape of the flow channels (15) is semicircular, and the flow channels (15) of adjacent sieve plate bodies (3) can form a closed pipeline. The lower surface of the sieve plate body (3) is fixedly connected with a plurality of drainage tubes (16), both ends of the plurality of drainage tubes (16) are connected to the flow channels (15), and the upper surface of the drainage tube (16) is provided with an insertion groove (17), and the insertion groove (17) is adapted to the drainage port (14).

5. The carbonizing tower sieve plate capable of freely adjusting the combination according to claim 4, characterized in that: A plurality of drainage blocks (18) are fixedly connected to the side surface of the annular frame (1), and the plurality of drainage blocks (18) are all arranged on the outer side surface of the annular frame (1). A connecting hole (19) is provided on the outer side surface of the annular frame (1), and the position of the connecting hole (19) corresponds one-to-one to the flow channel (15). The drainage block (18) is connected to the connecting hole (19), and the lower end of each drainage block (18) is fixedly connected to a steering tube (20), and the lower end of the steering tube (20) extends into the annular frame (1), and the height of the lower end of the steering tube (20) is lower than the height of the sieve plate body (3).

6. The carbonizing tower sieve plate capable of freely adjusting the combination according to claim 1, characterized in that: The upper portion of the support bar (2) is provided with a V-shaped groove, and both ends of the screen plate body (3) are fixedly connected to limit bars (21), and the limit bars (21) are adapted to the V-shaped groove.

Images