Activated carbon liquid phase carbonization tower

Abstract

The utility model discloses an activated carbon liquid phase carbonization tower, and belongs to the technical field of activated carbon. The system mainly comprises a carbonization tower; the smoke exhaust mechanism is mounted on one side of the carbonization tower, the smoke exhaust mechanism is provided with a temporary storage cylinder, the smoke exhaust mechanism further comprises a filter assembly, the filter assembly is mounted in the temporary storage cylinder, and the filter assembly is provided with a filter element; the cover plate is mounted at the upper end of the temporary storage cylinder; the protruding block is mounted at the upper end of the cover plate; the threaded hole is formed in the upper end of the protruding block; the locking bolt is mounted in the threaded hole; the locking ring is mounted on the outer side of the temporary storage barrel; the sliding groove is formed in the locking ring; the locking rod is mounted on the locking bolt; the clamping blocks are installed at the two ends of the locking rod. According to the activated carbon liquid phase carbonization tower disclosed by the invention, by arranging the smoke exhaust mechanism, the effect of quickly disassembling the filter element is achieved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of activated carbon, in particular to an activated carbon liquid-phase carbonization tower. BACKGROUND

[0002] The activated carbon liquid-phase carbonization tower is a key equipment in activated carbon production, mainly used for the carbonization stage (pyrolysis stage) of raw materials, and its working principle is based on the conversion of organic raw materials into carbonization products through high-temperature pyrolysis in a liquid or liquid-phase medium environment.

[0003] In the process of carbonization treatment of carbon-containing materials in a liquid phase state in the activated carbon liquid-phase carbonization tower, a certain amount of waste gas may be generated due to chemical reactions, material volatilization, pyrolysis and other factors, which may contain incompletely reacted raw material gas, reaction by-products, volatile organic compounds (VOCs), inorganic gas and other possible pollutants.

[0004] For example, the patent with the publication number CN203668304U specifically discloses a carbonization furnace for rapid carbonization. The patent places the organic matter to be carbonized on the carbonization layer in the carbonization chamber, closes the end covers of the carbonization chamber, and then the heating medium generated in the combustion chamber enters the heating channel through multiple heat medium pipes. The heating medium increases the temperature in the carbonization chamber, and the heat exchange fan on the inner wall of the carbonization chamber promotes the gas flow in the carbonization chamber, thereby accelerating the carbonization process of the organic matter.

[0005] During the carbonization process, the waste gas generated during the carbonization treatment process needs to be discharged, and a certain degree of filtration is required before being discharged to the atmosphere. If the filter element is not replaced after a long period of use, the filtering effect will decrease. However, the filter element and the filter housing are usually connected by threads, and after a long period of use, the filter element may be difficult to rotate due to corrosion or fouling, thereby causing difficulty in disassembly, making the filtration system unable to operate normally, and further affecting production efficiency.

[0006] Therefore, it is necessary to provide an activated carbon liquid-phase carbonization tower to solve the above problems.

[0007] It should be noted that the above information disclosed in the background section of the present application is only used to understand the background technology of the concept of the present application, and therefore, it can contain information that does not constitute prior art. SUMMARY

[0008] Based on the above problems existing in the prior art, the present application solves the problem of providing an activated carbon liquid-phase carbonization tower, which solves the problem of difficulty in disassembly of the filter element after a long period of use due to corrosion or fouling, causing the filtration system to be unable to operate normally, and further affecting production efficiency.

[0009] The technical scheme adopted by the application to solve its technical problems is: an active carbon liquid-phase carbonization tower, comprising:

[0010] a carbonization tower;

[0011] a smoke exhaust mechanism installed on one side of the carbonization tower, the smoke exhaust mechanism being used for exhausting waste gas in the carbonization tower, the smoke exhaust mechanism having a temporary storage cylinder, the smoke exhaust mechanism further comprising:

[0012] a filter assembly installed in the temporary storage cylinder, the filter assembly having a filter core;

[0013] a cover plate installed on the upper end of the temporary storage cylinder;

[0014] a protruding block installed on the upper end of the cover plate;

[0015] a threaded hole formed on the upper end of the protruding block;

[0016] a locking bolt installed in the threaded hole;

[0017] a locking ring installed on the outer side of the temporary storage cylinder;

[0018] a sliding groove formed on the locking ring;

[0019] a locking rod installed on the locking bolt;

[0020] a clamping block installed on both ends of the locking rod.

[0021] Further, a stand is fixedly arranged at the lower end of the carbonization tower, a feeding port is fixedly formed at the upper end of the carbonization tower, and a discharging port is fixedly arranged at the lower end of the carbonization tower.

[0022] Further, a smoke exhaust pipe is fixedly arranged on one side of the carbonization tower, and the smoke exhaust pipe is in communication with one end of the temporary storage cylinder.

[0023] Further, a fixing sleeve is slidably arranged in the temporary storage cylinder, one end of the fixing sleeve is fixedly provided with a lower sealing plate, the size of the lower sealing plate is matched with the size of the lower end of the temporary storage cylinder, a plurality of smoke inlet holes are formed on the lower sealing plate, a filter core is fixedly arranged in the fixing sleeve, an upper sealing plate is fixedly arranged at the upper end of the fixing sleeve, a smoke outlet hole is formed on the upper sealing plate, and a fixing rod is fixedly arranged at the upper end of the upper sealing plate.

[0024] Further, a smoke outlet is fixedly arranged on the temporary storage cylinder.

[0025] The active carbon liquid-phase carbonization tower provided by the application can quickly disassemble the filter core through the setting of the smoke exhaust mechanism.

[0026] Besides the purposes, features and advantages described above, the present application has other purposes, features and advantages. The present application will be described in further detail below with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0027] The drawings provided in the specification of the present application serve to provide a further understanding of the present application, the illustrative embodiments of the present application and its description serve to explain the present application, and do not constitute improper limitations on the present application.

[0028] In the drawings:

[0029] Figure 1 It is a whole schematic diagram of a liquid-phase carbonization tower of activated carbon in the present application;

[0030] Figure 2 It is an exploded schematic diagram of a smoke discharging mechanism in the present application; Figure 1

[0031] It is an exploded schematic diagram of a filter assembly in the present application; Figure 3 Figure 2

[0032] In the drawings, various reference signs:

[0033] 1, column; 2, carbonization tower; 3, feed inlet; 4, discharge outlet; 6, smoke discharging mechanism; 60, smoke discharging pipe; 61, temporary storage cylinder; 62, filter assembly; 620, lower sealing plate; 621, smoke inlet hole; 624, filter core; 626, fixing sleeve; 627, fixing rod; 63, smoke outlet; 64, cover plate; 65, protruding block; 66, locking bolt; 67, locking ring; 68, sliding groove; 69, locking rod; 70, clamping block; 71, threaded hole; 622, upper sealing plate; 628, smoke outlet hole. DETAILED DESCRIPTION

[0034] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0035] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor should belong to the protection scope of the present application.

[0036] As Figure 1 ​​As shown, the present application provides a kind of activated carbon liquid phase carbonization tower, including column 1 and the carbonization tower 2 of fixed setting in the upper end of column 1, the carbonization tower 2 is placed in factory, for the carbonization operation of activated carbon raw material, while the upper end of the carbonization tower 2 is fixedly provided with feed inlet 3, the feed inlet 3 is used to guide raw material into carbonization tower 2, and discharge outlet 4 is fixedly arranged in the lower end of carbonization tower 2, the discharge outlet 4 is used to guide the raw material of carbonization finished to export carbonization tower 2 use;

[0037] As shown, Figures 1-3 While to successfully discharge the waste gas generated in the carbonization process of activated carbon raw material, exhaust mechanism 6 is arranged on the side of carbonization tower 2, the exhaust mechanism 6 includes exhaust pipe 60 fixedly arranged on the side of carbonization tower 2, and temporary storage cylinder 61 is fixedly arranged in the output end of exhaust pipe 60, one end of temporary storage cylinder 61 is communicated with exhaust pipe 60, so as to temporarily store the waste gas guided by exhaust pipe 60;

[0038] And to prevent waste gas in temporary storage cylinder 61 from leaking out, cover plate 64 is arranged on the upper end of temporary storage cylinder 61, and to filter the guided waste gas, filter assembly 62 is arranged in temporary storage cylinder 61, the filter assembly 62 includes fixed sleeve 626 slidingly arranged in temporary storage cylinder 61, and lower sealing plate 620 is fixedly arranged in one end of fixed sleeve 626, the size of lower sealing plate 620 is matched with the size of the lower end of temporary storage cylinder 61, so that the lower end of temporary storage cylinder 61 can be smoothly blocked, and a plurality of smoke inlet holes 621 are formed in lower sealing plate 620, so that the waste gas can be guided into the inside of fixed sleeve 626 through smoke inlet holes 621;

[0039] And filter core 624 is fixedly arranged in fixed sleeve 626, and upper sealing plate 622 is fixedly arranged in the upper end of fixed sleeve 626, smoke outlet hole 628 is formed in upper sealing plate 622, and the filtered waste gas is guided out for use through smoke outlet hole 628;

[0040] And fixed rod 627 is fixedly arranged on the upper end of upper sealing plate 622, so that the staff can drive fixed sleeve 626 to slide along temporary storage cylinder 61 by pulling fixed rod 627;

[0041] And smoke outlet 63 is fixedly arranged on temporary storage cylinder 61, and the end of temporary storage cylinder 61 close to upper sealing plate 622 is communicated, so that the filtered waste gas can be discharged from temporary storage cylinder 61;

[0042] As shown, Figures 1-2As shown, in order to facilitate the quick disassembly and replacement of the filter core 624, a protruding block 65 is fixedly arranged on the upper end of the cover plate 64, and a threaded hole 71 is formed in the protruding block 65, and a locking bolt 66 is threadedly connected to the threaded hole 71, and a locking rod 69 is slidably arranged on the locking bolt 66, and clamping blocks 70 are fixedly arranged at both ends of the locking rod 69, and a locking ring 67 is fixedly arranged on the end of the temporary cylinder 61 close to the smoke inlet and outlet 63, and a sliding groove 68 is formed in the locking ring 67, so that the clamping blocks 70 at both ends of the locking rod 69 can slide vertically downward along the sliding groove 68;

[0043] When it is necessary to lock the cover plate 64, only need to slide the clamping blocks 70 at both ends of the locking rod 69 vertically downward along the sliding groove 68 until the locking rod 69 is in close contact with the protruding block 65, and then rotate the locking rod 69 to rotate the clamping blocks 70 to the lower end of the locking ring 67, so as to achieve the effect of limiting the locking rod 69, preventing the locking rod 69 from being pulled out upward, finally rotate the locking bolt 66 to move closer to the locking rod 69 until it is in close contact with it, so as to achieve the purpose of fixing the locking rod 69, and also achieve the effect of locking the cover plate 64;

[0044] When it is necessary to disassemble the filter core 624, only need to rotate the locking bolt 66 away from the locking rod 69, so as to unlock the locking rod 69, then only need to rotate the locking rod 69 to move the clamping blocks 70 to the position of the sliding groove 68, finally pull the locking rod 69 to slide vertically upward along the sliding groove 68, so as to achieve the purpose of unlocking the cover plate 64, at this time the worker only needs to pull the fixing rod 627 to drive the fixing sleeve 626 to slide along the temporary cylinder 61, so as to achieve the effect of disassembling the filter core 624, and after replacement, lock the cover plate 64 to complete the replacement work.

[0045] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various changes and modifications to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An activated carbon liquid-phase carbonization column, characterized by: include: Carbonization tower (2); A smoke exhaust mechanism (6) is installed on one side of the carbonization tower (2). The smoke exhaust mechanism (6) is used to exhaust the waste gas inside the carbonization tower (2). The smoke exhaust mechanism (6) has a temporary storage cylinder (61). The smoke exhaust mechanism (6) also includes: A filter assembly (62) comprising a filter element (624) installed inside the storage cylinder (61); A cover plate (64) is installed on the upper end of the temporary storage cylinder (61); A protruding block (65) is mounted on the upper end of the cover plate (64); A threaded hole (71) is provided at the upper end of the protrusion (65); A locking bolt (66) is installed in the threaded hole (71); A locking ring (67) is installed on the outside of the temporary storage cylinder (61); A groove (68) is formed on the locking ring (67); A locking lever (69) is mounted on the locking bolt (66); A locking block (70) is installed at both ends of the locking lever (69).

2. The activated carbon liquid-phase carbonization column according to claim 1, characterized in that: The carbonization tower (2) is fixedly provided with a column (1) at the lower end, a feed inlet (3) is fixedly provided at the upper end of the carbonization tower (2), and a discharge outlet (4) is fixedly provided at the lower end of the carbonization tower (2).

3. The activated carbon liquid-phase carbonization column according to claim 1, characterized in that: A smoke exhaust pipe (60) is fixedly installed on one side of the carbonization tower (2), and the smoke exhaust pipe (60) is connected to one end of the temporary storage cylinder (61).

4. The activated carbon liquid-phase carbonization column of claim 1, wherein: A fixed sleeve (626) is slidably disposed inside the temporary storage cylinder (61). A lower sealing plate (620) is fixedly disposed at one end of the fixed sleeve (626). The size of the lower sealing plate (620) is adapted to the internal lower end size of the temporary storage cylinder (61). Multiple sets of smoke inlet holes (621) are opened on the lower sealing plate (620). A filter element (624) is fixedly disposed inside the fixed sleeve (626). An upper sealing plate (622) is fixedly disposed at the upper end of the fixed sleeve (626). A smoke outlet hole (628) is opened on the upper sealing plate (622). A fixing rod (627) is fixedly disposed at the upper end of the upper sealing plate (622).

5. The activated carbon liquid-phase carbonization column of claim 1, wherein: A smoke outlet (63) is fixedly provided on the temporary storage cylinder (61).

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