CN212181689U - Chemical finite space training device - Google Patents
Chemical finite space training device Download PDFInfo
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- CN212181689U CN212181689U CN202020807120.3U CN202020807120U CN212181689U CN 212181689 U CN212181689 U CN 212181689U CN 202020807120 U CN202020807120 U CN 202020807120U CN 212181689 U CN212181689 U CN 212181689U
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- reaction kettle
- kettle body
- chemical
- finite space
- training device
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- 239000000126 substance Substances 0.000 title claims abstract description 45
- 238000012549 training Methods 0.000 title claims abstract description 38
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims abstract description 9
- 230000007123 defense Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 238000003889 chemical engineering Methods 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000007689 inspection Methods 0.000 abstract description 6
- 238000004088 simulation Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 18
- 238000004140 cleaning Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to a limited space simulation operation device, in particular to a chemical engineering limited space practical training device, which comprises a reaction kettle body with a dome top, wherein the top end of the reaction kettle body is provided with an upper manhole, the lower side of the reaction kettle body is provided with a lower manhole, the outer wall of the reaction kettle body is provided with a suspension type vertical ladder, the reaction kettle body is internally provided with a bottom type flexible ladder, a stirring paddle and a communication rope, and the outer side of the lower part of the reaction kettle body is provided with a pipeline and a pipeline blind plate for blocking the pipeline; the device also comprises a wall-mounted device of chemical defense clothing arranged outside the reaction kettle body and a gas detector. The utility model discloses a chemical engineering finite space practical training device is closely combined with chemical engineering actual operation, practical training is carried out on finite space operating personnel from two aspects of inspection, maintenance and emergency rescue, and the operating capacity of the finite space operating personnel is pertinently improved; the practical training facility of the necessary safety measures for the limited space operation is additionally arranged, the practical training of the necessary safety measures for the limited space operation is highlighted, and the safety precaution consciousness of the limited space operation personnel is improved.
Description
Technical Field
The utility model relates to a restricted space simulation operation equipment, in particular to real device of instructing of a chemical industry limited space.
Background
Towers, kettles, tanks, hearths, pipelines, containers, basements, inspection shafts, pits, sewers or other closed and semi-closed places in the production area of chemical enterprises are all called finite spaces, and the operation of entering the area is called finite space operation. The limited space operation is divided into two types of limited space inspection and maintenance and emergency rescue, and harmful substance detection is carried out on an operation place before operation, and self protection is well carried out; the system is required to be in contact with external guardians at any time during operation so as to ensure the safety of the operators and smoothly finish inspection, maintenance and emergency rescue. To achieve the aim, training is needed for operators, wherein training is the most effective method, and a chemical engineering limited space operation training device is needed.
Although some chemical engineering limited space operation practical training devices exist in the market, the practical training devices are not strong in pertinence with the chemical engineering or poor in operability, and lack practical training facilities with necessary safety measures for the limited space operation.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
The utility model aims at solving the problems in the prior art, and provides a chemical finite space training device which is closely combined with the actual operation of the chemical industry, carries out the training on the finite space operating personnel from the two aspects of inspection, maintenance and emergency rescue, and improves the operating capacity of the finite space operating personnel; the practical training facility of the necessary safety measures for the limited space operation is additionally arranged, the practical training of the necessary safety measures for the limited space operation is highlighted, and the safety precaution consciousness of the limited space operation personnel is improved.
2. Technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a chemical engineering finite space practical training device comprises a dome-shaped reaction kettle body, wherein an upper manhole is arranged at the top end of the reaction kettle body, a lower manhole is arranged at the lower side of the reaction kettle body, a suspension type vertical ladder is arranged on the outer wall of the reaction kettle body, a bottoming type flexible ladder, a stirring paddle and a communication rope are arranged in the reaction kettle body, and a pipeline blind plate for blocking the pipeline are arranged on the outer side of the lower part of the reaction kettle body; the device also comprises a wall-mounted device of chemical defense clothing arranged outside the reaction kettle body and a gas detector. The setting of the reaction kettle body and the stirring paddle adopts a device which is close to the chemical industry practice, and the stirring paddle is a structure which is convenient for disassembly and assembly and convenient for practical training, so that the practical training of the chemical industry is closely combined with the chemical industry practice, and the chemical industry finite space operation capability of the personnel involved in training is pertinently improved. The upper manhole, the lower manhole, the suspension type straight ladder and the bottom-reaching type rope ladder are arranged, so that operating personnel can conveniently enter and exit the reaction kettle body. The communication rope enables the operator to keep in touch with the outside guardian at any time, solves the communication problem in the actual operation, and ensures the safety of the operator so as to smoothly complete the operation task. The wall-mounted device of the chemical defense suit is arranged, so that the worker can wear the protective articles in the shortest time, rescue is implemented in the golden time, and the time of the worker in a dangerous place is reduced. Before an operator enters the front reaction kettle body, a pipeline on the outer side of the lower portion of the reaction kettle body is blocked through a pipeline blind plate, so that toxic and harmful substances are prevented from entering the reaction kettle body, then a gas detector is used for detecting the concentration of the internal harmful substances to ensure safety, limited space approval is made, chemical protective clothing and a long-pipe air respirator are worn, protective articles such as communication ropes are hung, and then the protective clothing and the long-pipe air respirator enter the reaction kettle body from a lower manhole or an upper manhole, so that the safety of the operator is guaranteed. The utility model discloses a real device of instructing of limited space of chemical industry closely combines with the actual operation of chemical industry, carries out safety protection to the operation personnel before the operation, in the operation, improves limited space operation personnel's operational capability and operation personnel's safety precaution consciousness pertinence.
Furthermore, the top of the reaction kettle body is hung with a fixed chain block for hoisting injured personnel or equipment, pulling out the injured operating personnel from a limited space, simulating emergency rescue in actual operation and improving the emergency recourse capability of the operating personnel.
Further, a warning area is arranged outside the reaction kettle body and consists of a warning belt, warning columns and warning plates. The arrangement of the warning area can avoid the problem that irrelevant people are injured and the accident is enlarged.
Further, the top of suspension type vertical ladder set up in go up manhole department, to the end formula rope ladder fixed with go up manhole department and directly hang in the bottom of the reation kettle body makes things convenient for operation personnel's business turn over.
Furthermore, the top end of the suspended vertical ladder is of a U-shaped structure for preventing personnel from being injured, and personal safety of operating personnel is further guaranteed.
Furthermore, the gas detector is a KP826 type gas concentration detector, can detect various gas concentrations simultaneously, and respectively displays, and is accurate, easy to see and convenient to use.
Furthermore, the stirring paddle is a blade type stirring paddle, and maintenance is convenient.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) the utility model discloses a chemical engineering finite space practical training device, which is closely combined with the chemical engineering actual operation, carries out practical training on the finite space operating personnel from the two aspects of inspection, maintenance and emergency rescue, and improves the finite space operating capability of the personnel involved in training pertinently;
(2) the utility model discloses a real device of instructing of chemical industry finite space through the wall-hanging device of pipeline blind plate, antichemical clothes and the setting of communication rope, comes fully to ensure operation personnel's safety from contact with external guardian at any time in harmful substance detection before the operation, self protection and the operation, has improved the safety precaution consciousness of participating in the training personnel.
(3) The utility model discloses a real device of instructing of chemical industry finite space prevents through the setting that personnel from hurting equipment such as suspension type vertical ladder, fixed chain block, warning district, has further improved the safety precaution consciousness of participating in the training personnel in the operation of chemical industry finite space, can make the operation personnel better carry out self protection in the actual operation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic structural view of a wall-mounted device of chemical defense suit according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a reaction vessel body according to an embodiment of the present invention.
The reference numbers in the figures illustrate:
1-a reaction kettle body, 2-a stirring paddle, 3-a fixed chain block, 4-an upper manhole, 5-a rope ladder, 6-a lower manhole, 7-a warning belt, 8-a warning column, 9-a warning board, 10-a suspended straight ladder, 11-a faint person, 12-a communication rope, 13-a wall-mounted device of chemical defense clothing, 14-a pipeline blind plate, 15-a pipeline and 16-a gas detector.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-3, a chemical engineering finite space training device includes a dome-shaped reaction vessel body 1, a chemical defense suit wall-mounted device 13 disposed outside the reaction vessel body 1, and a KP826 type gas concentration detector 16.
The top end of the reaction kettle body 1 is provided with an upper manhole 4, and the lower side of the reaction kettle body is provided with a lower manhole 6; a suspended vertical ladder 10 is arranged on the outer wall of the reaction kettle body 1, the top end of the suspended vertical ladder 10 is arranged at the upper manhole 4, and the top end of the suspended vertical ladder 10 is of a U-shaped structure for preventing personnel from being injured; a bottom-reaching rope ladder 5, a blade type stirring paddle 2 and a communication rope 12 are arranged in the reaction kettle body 1, and the bottom-reaching rope ladder 5 is fixed at the upper manhole 4 and is directly hung at the bottom in the reaction kettle body 1; the outer side of the lower part of the reaction kettle body 1 is provided with 15 pipelines and a pipeline blind plate 14 for blocking the pipelines 15; a fixed chain block 3 is hung on the top of the reaction kettle body 1; the outer side of the reaction kettle body 1 is provided with a warning area which is composed of a warning belt 7, a warning column 8 and a warning board 9.
The working principle is as follows: when the blade type stirring paddle 2 in the chemical engineering finite space practical training device is damaged, an operator needs to enter a finite space to perform operations such as disassembly, maintenance and installation, before entering the finite space, the operator firstly blocks the pipeline 15 by using a pipeline blind plate 14 to prevent harmful substances from entering, then detects the concentration of the harmful substances in the reaction kettle body 1 by using a KP826 type gas concentration detector 16, makes an approval on the finite space, quickly wears chemical protective clothing and a long-pipe air respirator at a wall-mounted device 13 of the chemical protective clothing, hangs protective articles such as a communication rope 12 and the like, and enters the finite space from a manhole 6 or an upper manhole 4 through a suspension type straight ladder 10 to perform maintenance operation;
when a faint person 1 in the chemical finite space training device needs to be rescued urgently, rescue workers plug a pipeline 15 with a pipeline blind plate 14 in the shortest time, detect the concentration of harmful substances in the chemical finite space training device with a KP826 type gas concentration detector 16, make a finite space approval, quickly wear protective clothing, a long-pipe air respirator and protective articles such as a communication rope 12 at a wall-mounted device 13 of the protective clothing, enter a finite space from a lower manhole 6 or an upper manhole 4 for rescue operation, and pull the faint person 11 out of the finite space through a fixed chain block 3;
when the chemical engineering finite space training device needs to be cleaned after long-term use, an operator needs to bring tools such as a broom and a dustpan into a finite space to perform cleaning operation, the operator blocks a pipeline blind plate 14 before entering the finite space, the concentration of harmful substances in the pipeline is detected by using a KP826 type gas concentration detector 16, limited space approval is made, protective clothing, a long-pipe air respirator and protective articles such as a communication rope 12 are quickly worn on a wall-mounted device 13 of the protective clothing, and the protective clothing and the long-pipe air respirator are hung on the wall-mounted device and enter the finite space from a lower manhole 6 or an upper manhole 4 to perform cleaning operation;
when a container is used for a long time in a chemical engineering finite space training device and needs to be checked and maintained, an operator needs to bring tools such as temporary illumination and the like to enter a finite space for checking and maintaining operation, the operator needs to block a pipeline blind plate 14 before entering the finite space, the concentration of internal harmful substances is detected by a KP826 type gas concentration detector 16, limited space approval is well done, protective articles such as chemical protective clothing and a long-pipe air respirator are quickly worn at a wall-mounted device 13 of the chemical protective clothing, a communication rope 12 is hung, and the protective articles enter the finite space from a lower manhole 6 or an upper manhole 4 for checking and maintaining operation.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides a real device of instructing in limited space of chemical industry which characterized in that: comprises that
The reaction kettle comprises a dome-shaped reaction kettle body (1), wherein an upper manhole (4) is arranged at the top end of the reaction kettle body (1), a lower manhole (6) is arranged at the lower side of the reaction kettle body, a suspension type straight ladder (10) is arranged on the outer wall of the reaction kettle body (1), a bottom-reaching type flexible ladder (5), a stirring paddle (2) and a communication rope (12) are arranged in the reaction kettle body (1), and a pipeline (15) and a pipeline blind plate (14) for blocking the pipeline (15) are arranged on the outer side of the lower part of the reaction kettle body (1);
and a wall-mounted device (13) of chemical defense clothing and a gas detector (16) which are arranged outside the reaction kettle body (1).
2. The chemical finite space training device of claim 1, which is characterized in that: the top of the reaction kettle body (1) is hung with a fixed chain block (3).
3. The chemical finite space training device of claim 1, which is characterized in that: the outside of the reaction kettle body (1) is provided with a warning area, and the warning area is composed of a warning belt (7), a warning column (8) and a warning board (9).
4. The chemical finite space training device of claim 1, which is characterized in that: the top end of the suspension type straight ladder (10) is arranged at the upper manhole (4), and the bottom type soft ladder (5) is fixed with the upper manhole (4) and is directly hung at the bottom in the reaction kettle body (1).
5. The chemical finite space training device of claim 4, which is characterized in that: the top end of the suspension type vertical ladder (10) is of a U-shaped structure for preventing personnel from being injured.
6. The chemical finite space training device of claim 1, which is characterized in that: the gas detector (16) is a KP826 type gas concentration detector.
7. The chemical finite space training device of claim 1, which is characterized in that: the stirring paddle (2) is a blade type stirring paddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020807120.3U CN212181689U (en) | 2020-05-14 | 2020-05-14 | Chemical finite space training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020807120.3U CN212181689U (en) | 2020-05-14 | 2020-05-14 | Chemical finite space training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212181689U true CN212181689U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020807120.3U Expired - Fee Related CN212181689U (en) | 2020-05-14 | 2020-05-14 | Chemical finite space training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212181689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917843A (en) * | 2022-06-08 | 2022-08-19 | 李艺 | Continuous pyrolysis device with a plurality of energy ball circulating pipes arranged on inner wall of reaction kettle |
-
2020
- 2020-05-14 CN CN202020807120.3U patent/CN212181689U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114917843A (en) * | 2022-06-08 | 2022-08-19 | 李艺 | Continuous pyrolysis device with a plurality of energy ball circulating pipes arranged on inner wall of reaction kettle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231102 Address after: Room 305, 3rd Floor, Office, No. 666 Chuanpu Road, Jiaochuan Street, Zhenhai District, Ningbo City, Zhejiang Province, 315800 Patentee after: Sanxin (Zhejiang) Security Technology Co.,Ltd. Address before: 315800 no.388, Lushan East Road, economic and Technological Development Zone, Beilun District, Ningbo City, Zhejiang Province Patentee before: Ningbo Polytechnic |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |