CN220392123U - Explosion-proof device for chemical safety - Google Patents
Explosion-proof device for chemical safety Download PDFInfo
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- CN220392123U CN220392123U CN202321725269.7U CN202321725269U CN220392123U CN 220392123 U CN220392123 U CN 220392123U CN 202321725269 U CN202321725269 U CN 202321725269U CN 220392123 U CN220392123 U CN 220392123U
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- 239000000126 substance Substances 0.000 title claims abstract description 33
- 239000010410 layer Substances 0.000 claims description 50
- 238000007789 sealing Methods 0.000 claims description 27
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 19
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims 2
- 239000003381 stabilizer Substances 0.000 claims 1
- 230000009471 action Effects 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000009172 bursting Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of chemical equipment and provides an explosion-proof device for chemical safety, which comprises a tank body, support legs and a first control valve, wherein the support legs are uniformly fixed on two sides of the bottom end of the tank body, a discharge pipe is fixed at the middle position of the bottom of the tank body, the outer wall of one end of the discharge pipe is provided with the first control valve, the inner side of the tank body is provided with a protection structure, and the top end of the tank body is provided with a fixing structure. According to the utility model, the first flange plate is fixed on the top end of the tank body, the second flange plate is fixed on the bottom end of the cover body, the cover body is moved to the top end of the tank body, and the first flange plate is fixedly connected with the second flange plate through the fixing bolts, so that the tank body and the cover body are mutually fixed, the purpose of disassembly and assembly is achieved, the function of the device for facilitating disassembly and assembly is realized, and the convenience of the explosion-proof device for chemical safety in use is improved.
Description
Technical Field
The utility model relates to the technical field of chemical equipment, in particular to an explosion-proof device for chemical safety.
Background
All the techniques of changing the composition, structure or synthesizing new substances by chemical methods belong to chemical production techniques, namely chemical processes, the obtained products are called chemicals or chemical products, the equipment types are various, and an explosion-proof device for chemical safety is an important part;
for this reason, the patent with publication number CN218402012U discloses an explosion-proof device for chemical storage tanks, which belongs to the field of chemical storage tanks, and comprises an outer tank body, wherein a plurality of connecting rods are fixedly connected to the inside of the outer tank body, one end of each connecting rod is fixedly connected with an inner tank body, an outer explosion-proof layer is fixedly connected to the outside of the outer tank body, an inner explosion-proof layer is fixedly connected to the inside of the outer tank body, a vacuum cavity is arranged in the outer tank body, an outer elastic bag body is fixedly arranged in the vacuum cavity, a plurality of outer fold bags are fixedly arranged on the outer side of the inner tank body, an outer explosion-proof layer and an inner explosion-proof layer of the outer tank are arranged through the outer tank body, and an inner explosion-proof layer of the inner tank are arranged on the inner tank body, so that the inner and the outer tank body have explosion-proof functions respectively, the explosion-proof effect is increased, and the occurrence probability of explosion of the inner tank body and the outer tank body is reduced;
the explosion-proof device of the chemical storage tank is inconvenient to assemble and disassemble due to the inconvenience of the explosion-proof device, so that the explosion-proof device is extremely inconvenient to use.
Disclosure of Invention
First, the technical problem to be solved
The utility model aims to provide an explosion-proof device for chemical safety, which is used for solving the defect that the existing explosion-proof device for chemical safety is inconvenient to disassemble and assemble.
(II) summary of the utility model
In order to solve the technical problems, the utility model provides the following technical scheme: the explosion-proof device for chemical safety comprises a tank body, support legs and a first control valve, wherein the support legs are uniformly fixed on two sides of the bottom end of the tank body, a discharge pipe is fixed at the middle position of the bottom of the tank body, the outer wall of one end of the discharge pipe is provided with the first control valve, and the inner side of the tank body is provided with a protection structure;
the top end of the tank body is provided with a fixing structure, the fixing structure comprises a first flange plate, a second flange plate and a fixing bolt, and the first flange plate is fixed at the bottom end of the tank body;
the top of fixed knot constructs is provided with the lid, the intermediate position department of lid bottom is fixed with the inlet pipe, be provided with the second control valve on the outer wall of inlet pipe one end, fixed knot constructs's top is provided with the sealing washer, the both sides of sealing washer bottom all are provided with seal structure.
When the device is used, the fixing structure is arranged, so that the function of convenient disassembly and assembly of the device is realized, and the convenience of the explosion-proof device for chemical safety in use is improved; the protection structure is arranged, so that the device has a protection function, and the applicability of the explosion-proof device for chemical safety in use is improved; through being provided with seal structure, realized the device and be convenient for sealed function to improved the leakproofness when using of this explosion-proof equipment for chemical industry safety.
Preferably, the protection structure comprises a titanium alloy layer, an explosion-proof layer and a protection layer, wherein the titanium alloy layer is arranged on the inner side of the tank body, the explosion-proof layer is arranged on the inner side wall of the titanium alloy layer, and the protection layer is arranged on the inner side wall of the explosion-proof layer. Under the action of the titanium alloy layer, the titanium alloy has the characteristics of high strength, low density, good mechanical property, good toughness and good corrosion resistance, and under the action of the explosion-proof layer, the probability of explosion of the tank body is reduced.
Preferably, the outer side wall of the titanium alloy layer is fixedly connected with the inner side wall of the tank body, and the protective layer is an epoxy resin layer. The protective layer is actually an epoxy resin layer, and has the characteristics of high strength, good wear resistance, corrosion resistance, high temperature resistance and the like, so that the strength of the tank body is enhanced.
Preferably, the sealing structure comprises a clamping groove, clamping blocks and connecting blocks, wherein the clamping groove is formed in two sides of the bottom end of the inner sealing ring of the first flange plate, the clamping blocks are arranged in the clamping groove, and the connecting blocks are fixed at one ends of the clamping blocks. The sealing ring is moved to the top end of the first flange plate, one end of the clamping block is abutted against one end of the clamping groove, the sealing ring is pressed, and the sealing ring drives the clamping block to move to the inside of the clamping groove through the connecting block.
Preferably, the clamping block and the first flange plate form a clamping structure through a clamping groove, and one end of the connecting block extends to the outside of the first flange plate and is fixedly connected with the bottom end of the sealing ring. The clamping block and the first flange plate are mutually clamped through the clamping groove, and then the sealing ring and the first flange plate are mutually fixed.
Preferably, the top of the first flange plate is provided with a second flange plate, and fixing bolts uniformly penetrate through the first flange plate and the second flange plate. The top end of the tank body is fixedly provided with a first flange plate, the bottom end of the cover body is fixedly provided with a second flange plate, the cover body is moved to the top end of the tank body, and the first flange plate is fixedly connected with the second flange plate through a fixing bolt.
Preferably, the top end of the second flange plate is fixedly connected with the bottom end of the cover body, and the first flange plate and the second flange plate are fixedly connected through fixing bolts. The tank body and the cover body are mutually fixed, thereby achieving the purpose of disassembly and assembly.
Advantageous effects
The utility model provides an explosion-proof device for chemical safety, which has the advantages that:
through being provided with fixed knot and construct, be fixed with first ring flange through the top of jar body, the bottom mounting of lid has the second ring flange, moves the lid to the top of jar body, through fixing bolt with first ring flange and second ring flange fixed connection, makes jar body and lid mutually fixed to reached the purpose of dismouting, realized the function of the easy dismounting of the device, thereby improved the convenience when this explosion-proof equipment for chemical industry safety is used;
through the arrangement of the protective structure, under the action of the titanium alloy layer, the titanium alloy layer has the characteristics of high strength, low density, good mechanical property, good toughness and good corrosion resistance, under the action of the explosion-proof layer, the probability of bursting of the tank body is reduced, and the protective layer is an epoxy resin layer, has the characteristics of high strength, good wear resistance, corrosion resistance, high temperature resistance and the like, so that the strength of the tank body is enhanced, the protection function of the device is realized, and the applicability of the explosion-proof device for chemical safety in use is improved;
through being provided with seal structure, move the sealing washer to the top of first ring flange, make the one end of joint piece inconsistent with the one end of joint groove, press the sealing washer, the sealing washer can drive the joint piece through the connecting block and move to the inside of joint groove, make joint piece and first ring flange pass through the mutual joint of joint groove, and then make sealing washer and first ring flange mutually fixed, realized the device and be convenient for sealed function, thereby improved the leakproofness of this explosion-proof equipment for chemical industry safety when using.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a partially enlarged front view of the protective structure according to the present utility model;
FIG. 4 is a schematic diagram of the front view structure of the present utility model;
fig. 5 is a schematic three-dimensional structure of the sealing structure of the present utility model.
Reference numerals in the drawings illustrate: 1. a tank body; 2. a support leg; 3. a first control valve; 4. a discharge pipe; 5. a protective structure; 501. a titanium alloy layer; 502. an explosion-proof layer; 503. a protective layer; 6. a sealing structure; 601. a clamping groove; 602. a clamping block; 603. a connecting block; 7. a seal ring; 8. a second control valve; 9. a feed pipe; 10. a cover body; 11. a fixed structure; 1101. a first flange; 1102. a second flange; 1103. and (5) fixing bolts.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment one: referring to fig. 1-5, the explosion-proof device for chemical safety provided by the utility model comprises a tank body 1, support legs 2 and a first control valve 3, wherein the support legs 2 are uniformly fixed on two sides of the bottom end of the tank body 1, a discharge pipe 4 is fixed at the middle position of the bottom of the tank body 1, the first control valve 3 is arranged on the outer wall of one end of the discharge pipe 4, a protection structure 5 is arranged on the inner side of the tank body 1, the protection structure 5 comprises a titanium alloy layer 501, an explosion-proof layer 502 and a protection layer 503, the titanium alloy layer 501 is arranged on the inner side of the tank body 1, the inner side wall of the titanium alloy layer 501 is provided with the explosion-proof layer 502, the inner side wall of the explosion-proof layer 502 is provided with the protection layer 503, and the outer side wall of the titanium alloy layer 501 is fixedly connected with the inner side wall of the protection layer 1, and the protection layer 503 is actually an epoxy resin layer.
In this embodiment, under the action of the titanium alloy layer 501, the titanium alloy layer has the characteristics of high strength, low density, good mechanical property, good toughness and good corrosion resistance, under the action of the explosion-proof layer 502, the probability of bursting of the tank body 1 is reduced, and the protective layer 503 is actually an epoxy resin layer, and has the characteristics of high strength, good wear resistance, corrosion resistance, high temperature resistance and the like, so that the strength of the tank body 1 is enhanced.
Embodiment two: the embodiment further includes: the top of jar body 1 is provided with fixed knot constructs 11, and fixed knot constructs 11 and includes first ring flange 1101, second ring flange 1102 and fixing bolt 1103, and first ring flange 1101 is fixed in the bottom of jar body 1, and the top of first ring flange 1101 is provided with second ring flange 1102, and the inside of first ring flange 1101 and second ring flange 1102 evenly runs through there is fixing bolt 1103, and the bottom fixed connection of the top of second ring flange 1102 and lid 10, first ring flange 1101 and second ring flange 1102 pass through fixing bolt 1103 fixed connection.
In this embodiment, the top end of the can body 1 is fixed with the first flange 1101, the bottom end of the cover body 10 is fixed with the second flange 1102, the cover body 10 is moved to the top end of the can body 1, and the first flange 1101 and the second flange 1102 are fixedly connected by the fixing bolts 1103, so that the can body 1 and the cover body 10 are mutually fixed, thereby achieving the purpose of disassembly and assembly.
Embodiment III: the embodiment further includes: the top of fixed knot constructs 11 is provided with lid 10, the intermediate position department of lid 10 bottom is fixed with inlet pipe 9, be provided with second control valve 8 on the outer wall of inlet pipe 9 one end, the top of fixed knot constructs 11 is provided with sealing washer 7, the both sides of sealing washer 7 bottom all are provided with seal structure 6, seal structure 6 includes joint groove 601, joint piece 602 and connecting block 603, joint groove 601 sets up in the both sides of the inside sealing washer 7 bottom of first ring flange 1101, the inside of joint groove 601 all is provided with joint piece 602, the one end of joint piece 602 all is fixed with connecting block 603, joint piece 602 and first ring flange 1101 constitute the block structure through joint groove 601, the one end of connecting block 603 extends to the outside of first ring flange 1101 and with the bottom fixed connection of sealing washer 7.
In this embodiment, the sealing ring 7 is moved to the top end of the first flange 1101, so that one end of the clamping block 602 is abutted against one end of the clamping groove 601, and the sealing ring 7 is pressed, and the sealing ring 7 drives the clamping block 602 to move into the clamping groove 601 through the connecting block 603, so that the clamping block 602 and the first flange 1101 are clamped with each other through the clamping groove 601, and further the sealing ring 7 and the first flange 1101 are fixed with each other.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. An explosion-proof equipment for chemical industry safety, includes jar body (1), stabilizer blade (2) and first control valve (3), its characterized in that: the novel energy-saving tank is characterized in that supporting legs (2) are uniformly fixed on two sides of the bottom end of the tank body (1), a discharging pipe (4) is fixed at the middle position of the bottom of the tank body (1), a first control valve (3) is arranged on the outer wall of one end of the discharging pipe (4), and a protection structure (5) is arranged on the inner side of the tank body (1);
the top end of the tank body (1) is provided with a fixing structure (11), the fixing structure (11) comprises a first flange plate (1101), a second flange plate (1102) and fixing bolts (1103), and the first flange plate (1101) is fixed at the bottom end of the tank body (1);
the top of fixed knot constructs (11) is provided with lid (10), the intermediate position department of lid (10) bottom is fixed with inlet pipe (9), be provided with second control valve (8) on the outer wall of inlet pipe (9) one end, the top of fixed knot constructs (11) is provided with sealing washer (7), the both sides of sealing washer (7) bottom all are provided with seal structure (6).
2. An explosion-proof apparatus for chemical safety according to claim 1, wherein: the protection structure (5) comprises a titanium alloy layer (501), an explosion-proof layer (502) and a protection layer (503), wherein the titanium alloy layer (501) is arranged on the inner side of the tank body (1), the explosion-proof layer (502) is arranged on the inner side wall of the titanium alloy layer (501), and the protection layer (503) is arranged on the inner side wall of the explosion-proof layer (502).
3. An explosion-proof apparatus for chemical safety according to claim 2, wherein: the outer side wall of the titanium alloy layer (501) is fixedly connected with the inner side wall of the tank body (1), and the protective layer (503) is actually an epoxy resin layer.
4. An explosion-proof apparatus for chemical safety according to claim 1, wherein: seal structure (6) are including joint groove (601), joint piece (602) and connecting block (603), joint groove (601) set up in the both sides of first ring flange (1101) inside sealing washer (7) bottom, the inside of joint groove (601) all is provided with joint piece (602), the one end of joint piece (602) all is fixed with connecting block (603).
5. An explosion-proof apparatus for chemical safety according to claim 4, wherein: the clamping structure is formed by the clamping block (602) and the first flange plate (1101) through the clamping groove (601), and one end of the connecting block (603) extends to the outside of the first flange plate (1101) and is fixedly connected with the bottom end of the sealing ring (7).
6. An explosion-proof apparatus for chemical safety according to claim 1, wherein: the top of first ring flange (1101) is provided with second ring flange (1102), inside of first ring flange (1101) and second ring flange (1102) evenly runs through has fixing bolt (1103).
7. An explosion-proof apparatus for chemical safety according to claim 6, wherein: the top end of the second flange plate (1102) is fixedly connected with the bottom end of the cover body (10), and the first flange plate (1101) and the second flange plate (1102) are fixedly connected through fixing bolts (1103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725269.7U CN220392123U (en) | 2023-07-04 | 2023-07-04 | Explosion-proof device for chemical safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725269.7U CN220392123U (en) | 2023-07-04 | 2023-07-04 | Explosion-proof device for chemical safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220392123U true CN220392123U (en) | 2024-01-26 |
Family
ID=89612915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321725269.7U Active CN220392123U (en) | 2023-07-04 | 2023-07-04 | Explosion-proof device for chemical safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220392123U (en) |
-
2023
- 2023-07-04 CN CN202321725269.7U patent/CN220392123U/en active Active
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