Packing blowout prevention device of packing reactor

Abstract

The utility model relates to the technical field of packed reactors, in particular to a packing blowout prevention device of a packed reactor, which comprises a reactor body, a blocking mechanism is fixed on the reactor body, the blocking mechanism comprises a baffle and a chuck, the baffle is fixedly connected onto the reactor body, and the chuck is fixedly connected onto the reactor body. A clamping disc is fixedly installed at the top end of the baffle, a clamping groove is formed in the clamping disc, a clamping block and a steel channel grating are connected to the clamping disc in a clamped mode, the clamping block is fixedly connected with the steel channel grating, a plurality of connecting mechanisms are installed on the steel channel grating in a clamped mode, and fixing mechanisms are installed on the connecting mechanisms in a clamped mode. A liquid distribution mechanism is mounted on the fixing mechanism; when the clamping blocks are clamped and mounted in the chucks, the channel steel grating can be in contact with a baffle fixed in the reactor, so that the clamping blocks can be conveniently fixed in the chucks through the fixing assemblies, and the channel steel grating can be conveniently disassembled and assembled while filler is conveniently blocked.

Description

Technical Field

[0001] The utility model relates to a filler anti-blowout device, in particular to a filler anti-blowout device of a filler reactor, belonging to the technical field of filler reactors. Background Art

[0002] In the VCM unit, the direct chlorination reactor is responsible for producing EDC (ethylene dichloride) required by the unit, and its load is directly related to the production capacity of the entire unit. However, when the reaction load is high, the heavy components produced as by-products are viscous and can easily lead to pipeline blockage. Therefore, reasonably suppressing the production of side reactions is one of the keys to the high-load operation of this unit.

[0003] However, when the existing reactor is in use, the baffle used to block the filler in the reactor is generally fixed to the inner wall of the reactor by electric welding. When the filler reacts with the liquid inside the reactor, it is easy to spray out from the baffle, thereby separating the baffle from the reactor, which is not conducive to improving the blocking effect of the baffle. Utility Model Content

[0004] The purpose of the utility model is to provide a filler blowout prevention device for a filler reactor in order to solve the above-mentioned problem. When the card block is engaged and installed in the chuck, the channel steel grille can be brought into contact with the fixed baffle in the reactor, thereby facilitating the card block to be fixed in the chuck through the fixing assembly, thereby facilitating the disassembly and assembly of the channel steel grille while facilitating the blocking of the filler.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a filler anti-spraying device for a filler reactor, comprising a reactor body, a blocking mechanism fixed on the reactor body, the blocking mechanism comprising a baffle and a chuck, the reactor body is fixedly connected with a baffle, the top of the baffle is fixedly installed with a chuck, the chuck is provided with a slot, a block and a channel steel grille are snap-connected on the chuck, and the block is fixedly connected to the channel steel grille, a plurality of connecting mechanisms are snap-connected on the channel steel grille, a fixing mechanism is snap-connected on the connecting mechanism, and a liquid distribution mechanism is installed on the fixing mechanism.

[0006] Preferably, a plurality of the clamping blocks are fixedly mounted on the side wall of the channel steel grille in a ring shape and are equidistant therefrom, and a plurality of the clamping slots are arranged on the chuck in a ring shape and are equidistant therefrom.

[0007] Preferably, a card block is mounted in the card slot, and the width of the card slot is greater than the width of the card block.

[0008] Preferably, the inner diameter of the baffle is smaller than the diameter of the channel steel grid, and the channel steel grid is connected to the interior of the reactor body through the baffle.

[0009] Preferably, the connecting mechanism comprises steel columns and slots, a plurality of steel columns are equidistantly mounted on the channel steel grille, and two slots are symmetrically provided at both ends of the steel columns.

[0010] Preferably, the fixing mechanism comprises a bottom plate and an inserting plate, the inserting plate is snap-connected to the steel column, the top end of the inserting plate is fixedly connected to the bottom plate, and a drainage groove is provided on the bottom plate.

[0011] Preferably, an inserting plate is mounted in the slot, and the width of the inserting plate is equal to the width of the slot.

[0012] Preferably, the bottom end of the base plate contacts the top end of the steel column, and a plurality of the plug plates are equidistantly fixed on the base plate.

[0013] Preferably, the liquid distribution mechanism comprises a support frame and a fixed plate, two groups of fixed plates are symmetrically fixedly connected to the bottom plate, the support frame is fixedly mounted on the fixed plate, and the liquid distribution plate is fixedly connected to the support frame.

[0014] Preferably, the liquid distribution plate is arranged in an inclined structure, and the fixed plate is connected to the liquid drainage groove.

[0015] The beneficial effects of the utility model are as follows: after the baffle is fixed inside the reactor body, several blocks fixed on the side wall of the channel steel grille can be inserted into the chuck; since the chuck is provided with several slots equidistantly in an annular shape, when the blocks are inserted into the slots, the blocks can be in contact with the inner wall of the chuck, thereby facilitating the positioning of the blocks; since the diameter of the channel steel grille is smaller than the inner diameter of the baffle, when the blocks are inserted into the slots, the bottom end of the channel steel grille can be in contact with the top of the baffle, thereby supporting the baffle and the channel steel grille; a packing layer is provided inside the reactor body near the bottom end of the baffle; when the packing reacts with the liquid inside the reactor body, the channel steel grille fixed in the chuck can block the packing, thereby facilitating preventing the packing from spraying out from the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of the reactor body and the baffle of the utility model;

[0018] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A shown;

[0019] Figure 4 for Figure 2 The enlarged structural diagram of part B is shown;

[0020] Figure 5This is a schematic diagram of the connection structure of the clamping block and the channel steel grille of the utility model;

[0021] Figure 6 for Figure 5 The enlarged structural diagram of the C part shown;

[0022] Figure 7 This is a schematic diagram of the connection structure of the steel column and the slot of the utility model;

[0023] Figure 8 It is a schematic diagram of the connection structure of the baffle and the chuck of the utility model.

[0024] In the figure: 1. reactor body; 2. blocking mechanism; 201. baffle; 202. chuck; 203. block; 204. channel steel grille; 205. slot; 3. fixing mechanism; 301. bottom plate; 302. plug plate; 303. drain trough; 4. liquid distribution mechanism; 401. liquid distribution plate; 402. support frame; 403. fixing plate; 5. connecting mechanism; 501. steel column; 502. slot. DETAILED DESCRIPTION

[0025] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and through specific implementation methods. Among them, the accompanying drawings are only used for exemplary descriptions, and only represent schematic diagrams rather than physical drawings, and cannot be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted.

[0026] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0027] See also Figure 1-8As shown, a filler blowout prevention device for a filler reactor comprises a reactor body 1, on which a blocking mechanism 2 is fixed, and the blocking mechanism 2 comprises a baffle 201 and a chuck 202, the reactor body 1 is fixedly connected with the baffle 201, the top of the baffle 201 is fixedly installed with the chuck 202, the chuck 202 is provided with a slot 205, the chuck 202 is snap-connected with a block 203 and a channel steel grille 204, and the block 203 is fixedly connected to the channel steel grille 204, and a plurality of connecting mechanisms 5 are snap-connected and installed on the channel steel grille 204, a fixing mechanism 3 is snap-connected and installed on the connecting mechanism 5, and a liquid distribution mechanism 4 is installed on the fixing mechanism 3.

[0028] As a technical optimization solution of the utility model, a plurality of the blocks 203 are fixedly installed on the side wall of the channel steel grille 204 in a ring shape and equidistantly, and a plurality of the slots 205 are arranged on the chuck 202 in a ring shape and equidistantly, and the channel steel grille 204 contacts the top of the baffle 201, so that the baffle 201 supports the channel steel grille 204.

[0029] As a technical optimization solution of the utility model, a card block 203 is installed in the card slot 205, and the width of the card slot 205 is greater than the width of the card block 203. The card slot 205 limits the card block 203, thereby fixing the card block 203 inside the chuck 202.

[0030] As a technical optimization solution of the utility model, the inner diameter of the baffle 201 is smaller than the diameter of the channel steel grille 204, and the channel steel grille 204 is connected to the interior of the reactor body 1 through the baffle 201. The channel steel grille 204 can block the filler when it reacts with the liquid.

[0031] As a technical optimization solution of the utility model, the connecting mechanism 5 includes a steel column 501 and a slot 502. A plurality of steel columns 501 are equidistantly mounted on the channel steel grille 204. Two slots 502 are symmetrically provided at both ends of the steel column 501. When the bottom end of the steel column 501 is engaged with the channel steel grille 204, the steel column 501 can support the bottom plate 301.

[0032] As a technical optimization solution of the utility model, the fixing mechanism 3 includes a bottom plate 301 and an insert plate 302. The insert plate 302 is snap-connected to the steel column 501. The top of the insert plate 302 is fixedly connected to the bottom plate 301. A drainage groove 303 is provided on the bottom plate 301. The bottom plate 301 supports a plurality of fixing plates 403, thereby facilitating uniform distribution of the liquid.

[0033] As a technical optimization solution of the utility model, the slot 502 is snap-fitted with an insert plate 302, and the width of the insert plate 302 is equal to the width of the slot 502. When the insert plate 302 is snap-fitted onto the steel column 501, the base plate 301 can be easily disassembled and assembled.

[0034] As a technical optimization solution of the utility model, the bottom end of the bottom plate 301 contacts the top end of the steel column 501, and a plurality of the plug plates 302 are equidistantly fixed on the bottom plate 301. After the plug plates 302 are fixed, the bottom plate 301 can be installed inside the reactor body 1.

[0035] As a technical optimization solution of the utility model, the liquid distribution mechanism 4 includes a support frame 402 and a fixed plate 403. Two groups of fixed plates 403 are symmetrically fixedly connected to the bottom plate 301. The support frame 402 is fixedly installed on the fixed plate 403. The support frame 402 is fixedly connected to the liquid distribution plate 401. The liquid distribution plate 401 is arranged in an inclined surface, so that the liquid can be evenly sprayed into the interior of the reactor body 1.

[0036] As a technical optimization solution of the utility model, the liquid distribution plate 401 is arranged in an inclined structure, and the fixed plate 403 is connected with the liquid drainage groove 303, through which the liquid can be discharged to the packing layer.

[0037] When the utility model is in use, first, the operator can put the filler into the reactor body 1, and then after the baffle 201 is fixed inside the reactor body 1, the several blocks 203 fixed on the side wall of the channel steel grille 204 can be clamped into the chuck 202. Since the chuck 202 is provided with several grooves 205 in an annular shape and at equal intervals, when the block 203 is clamped into the groove 205, the block 203 can be in contact with the inner wall of the chuck 202, thereby facilitating the positioning of the block 203; since the diameter of the channel steel grille 204 is smaller than the inner diameter of the baffle 201, when the block 203 is clamped into the groove 205, the bottom end of the channel steel grille 204 can be in contact with the top of the baffle 201, thereby supporting the baffle 201 and the channel steel grille 204; a filler layer is provided inside the reactor body 1 near the bottom end of the baffle 201. When the filler reacts with the liquid inside the reactor body 1, the filler fixed on the chuck 20 2 can block the filler, which is beneficial to prevent the filler from spraying out from the baffle 201; after the channel steel grille 204 is fixed, a plurality of steel columns 501 are clamped on the channel steel grille 204. Since slots 502 are symmetrically provided at both ends of the steel column 501, the steel column 501 can be limited by the slots 502; then, a plurality of plug plates 302 installed at the bottom end of the bottom plate 301 are clamped on the top of the steel column 501, so that the bottom end of the plug plate 302 can be in contact with the steel column 501, and the bottom plate 301 and the reactor body 1 are clamped and connected. After the bottom plate 301 is installed, the two sets of fixed plates 403 can be fixed to discharge the liquid into the reactor body 1. The liquid is sprayed on the liquid distribution plate 401 set on the top of the fixed plate 403, and then the liquid is discharged to the part of the reactor body 1 close to the packing layer through the drainage groove 303 set on the bottom plate 301, which is beneficial to improve the use effect of the reactor body 1.

[0038] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A filler blowout prevention device for a packed reactor, comprising a reactor body (1), characterized in that: The reactor body (1) is fixed with a blocking mechanism (2), the blocking mechanism (2) comprising a baffle (201) and a chuck (202), the reactor body (1) is fixedly connected with the baffle (201), the top of the baffle (201) is fixedly mounted with the chuck (202), the chuck (202) is provided with a clamping groove (205), the chuck (202) is clamped with a clamping block (203) and a channel steel grille (204), and the clamping block (203) and the channel steel grille (204) are fixedly connected, a plurality of connecting mechanisms (5) are clamped with the channel steel grille (204), the connecting mechanism (5) is clamped with a fixing mechanism (3), and the fixing mechanism (3) is mounted with a liquid distribution mechanism (4).

2. The filler blowout prevention device of a filler reactor according to claim 1, characterized in that: A plurality of the clamping blocks (203) are fixedly mounted on the side wall of the channel steel grille (204) in an annular shape and at equal intervals, and a plurality of the clamping slots (205) are arranged on the clamping disc (202) in an annular shape and at equal intervals.

3. The filler blowout prevention device for a filler reactor according to claim 1, characterized in that: A card block (203) is mounted in the card slot (205), and the width of the card slot (205) is greater than the width of the card block (203).

4. The filler blowout prevention device for a filler reactor according to claim 1, characterized in that: The inner diameter of the baffle (201) is smaller than the diameter of the channel steel grid (204), and the channel steel grid (204) is connected to the interior of the reactor body (1) through the baffle (201).

5. The filler blowout prevention device for a filler reactor according to claim 1, characterized in that: The connection mechanism (5) comprises a steel column (501) and a slot (502); a plurality of steel columns (501) are equidistantly mounted on the channel steel grille (204); and two slots (502) are symmetrically arranged at both ends of the steel column (501).

6. The filler blowout prevention device for a filler reactor according to claim 5, characterized in that: The fixing mechanism (3) comprises a bottom plate (301) and an inserting plate (302), the inserting plate (302) is snap-fitted and connected to the steel column (501), the top end of the inserting plate (302) is fixedly connected to the bottom plate (301), and a drainage groove (303) is provided on the bottom plate (301).

7. The filler blowout prevention device of a filler reactor according to claim 6, characterized in that: The slot (502) is snap-fitted with an inserting plate (302), and the width of the inserting plate (302) is equal to the width of the slot (502).

8. The filler blowout prevention device for a filler reactor according to claim 7, characterized in that: The bottom end of the bottom plate (301) contacts the top end of the steel column (501), and a plurality of the plug plates (302) are fixed on the bottom plate (301) at equal distances.

9. The filler blowout prevention device for a filler reactor according to claim 6, characterized in that: The liquid distribution mechanism (4) comprises a support frame (402) and a fixed plate (403); two groups of fixed plates (403) are symmetrically fixedly connected to the bottom plate (301); the support frame (402) is fixedly mounted on the fixed plate (403); and the liquid distribution plate (401) is fixedly connected to the support frame (402).

10. The filler blowout prevention device of a filler reactor according to claim 9, characterized in that: The liquid distribution plate (401) is arranged in an inclined structure, and the fixing plate (403) is connected to the liquid drainage groove (303).

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