CN111083874A - Tank car for leakage of liquid medicine - Google Patents
Tank car for leakage of liquid medicine Download PDFInfo
- Publication number
- CN111083874A CN111083874A CN201911367229.8A CN201911367229A CN111083874A CN 111083874 A CN111083874 A CN 111083874A CN 201911367229 A CN201911367229 A CN 201911367229A CN 111083874 A CN111083874 A CN 111083874A
- Authority
- CN
- China
- Prior art keywords
- corrosion
- liquid medicine
- weight
- parts
- leakage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003814 drug Substances 0.000 title claims abstract description 39
- 239000007788 liquid Substances 0.000 title claims abstract description 37
- 238000005260 corrosion Methods 0.000 claims abstract description 46
- 238000009413 insulation Methods 0.000 claims abstract description 18
- 239000004743 Polypropylene Substances 0.000 claims description 12
- -1 polypropylene Polymers 0.000 claims description 12
- 229920002943 EPDM rubber Polymers 0.000 claims description 6
- 239000010881 fly ash Substances 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000001307 helium Substances 0.000 claims description 2
- 229910052734 helium Inorganic materials 0.000 claims description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
- 230000002209 hydrophobic effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 9
- 229940079593 drug Drugs 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Handcart (AREA)
Abstract
The invention discloses a tank car for leakage of liquid medicine, which moves the car to the position below a leakage point through an anti-corrosion insulation splicing rod, so that a distance between a person and the liquid medicine is kept, and the personal safety is guaranteed; simple structure and flexible rotation. The tank car and the rod are common articles in factories and are connected into a whole through the connector, and the tank car is provided with 4 anticorrosive universal wheels, so that the tank car can be conveniently moved to a leakage position by the splicing rod; the arrangement is flexible, the occupied area is small, the occupied area of the tank body is only 80x100cm, each section of the splicing rod is 100cm long, the splicing rod is dismounted and placed in the tank car at ordinary times, and the splicing rod can be quickly moved to the site for use when in use; the space of the tank wagon can also be used for placing protective tools, tools and the like in emergency.
Description
Technical Field
The invention belongs to the field of circuit board manufacturing, and particularly relates to a tank car for leakage of liquid medicine.
Background
Various liquid medicines are used in the field of circuit boards, wherein a lot of strong acids, strong bases and toxic liquid medicines exist, a factory produces 200 ten thousand square meters every year, the consumption of various liquid medicines such as hydrochloric acid, sulfuric acid and nitric acid is dozens of tons every day, the dosage is extremely large, a central medicine supply mode is generally adopted, namely the liquid medicines are conveyed to a use terminal through a top pipe conveying mode, and liquid medicines can be leaked due to various reasons in the conveying process of the liquid medicines.
When the liquid medicine leaks, the valve should be cut off at the first time, and personal and property damage caused by secondary diffusion of the leaked liquid medicine is prevented.
However, in actual operation, there is a problem of management, and the position of the cut-off valve cannot be found at a glance, so that there is a problem of hardware, the valve fails, and the leakage of the liquid medicine cannot be prevented or the secondary diffusion of the leaked liquid medicine cannot be prevented, and the leaked liquid medicine needs to be received by a container such as a groove, a frame and the like, so as to be prevented from being continuously diffused. However, because these liquid medicines are dangerous, the liquid medicines can splash in the process of falling from the top, people can not get close to the body at all, or a ceiling is arranged below the liquid medicine leakage point, the ceiling is dispersed, so that the single leakage point becomes the leakage condition of multiple places or even surfaces, a water tank or a frame can not deal with the leakage condition of a large area, and no better method exists at present.
Disclosure of Invention
The invention aims to provide a tank car for leakage of liquid medicine, which moves the car to the position below a leakage point through an anti-corrosion insulation splicing rod, so that a distance is kept between a person and the liquid medicine, and the personal safety is guaranteed; simple structure and flexible rotation. The tank car and the rod are common articles in factories and are connected into a whole through the connector, and the tank car is provided with 4 anticorrosive universal wheels, so that the tank car can be conveniently moved to a leakage position by the splicing rod; the arrangement is flexible, the occupied area is small, the occupied area of the tank body is only 80x100cm, each section of the splicing rod is 100cm long, the splicing rod is dismounted and placed in the tank car at ordinary times, and the splicing rod can be quickly moved to the site for use when in use; the space of the tank wagon can also be used for placing protective tools, tools and the like in emergency.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a tank wagon for leakage of liquid medicine comprises an anti-corrosion frame, wherein the bottom of the anti-corrosion frame is provided with an anti-corrosion universal wheel; a plurality of spliced pipe placing seats are arranged on the anti-corrosion frame, anti-corrosion insulation splicing rods are placed on the spliced pipe placing seats, male screw ports of the anti-corrosion insulation splicing rods are formed at one ends of the anti-corrosion insulation splicing rods, and female screw ports of the anti-corrosion insulation splicing rods are connected to the other ends of the anti-corrosion insulation splicing rods; the anti-corrosion frame is provided with a PP groove body and a connecting rod connector, and the bottom of the PP groove body is communicated with a discharge valve.
In a further improvement, the discharge valve is communicated with an antiseptic hose.
In a further improvement, the splicing pipe placing seat is an L-shaped rod.
In a further improvement, the anti-corrosion insulating rod comprises 60-70 parts by weight of polypropylene resin, 30-40 parts by weight of sericite powder, 6-9 parts by weight of fly ash, 6-10 parts by weight of polyethylene terephthalate and 10-13 parts by weight of ethylene propylene diene monomer.
In further improvement, the corrosion-resistant insulating rod 1 comprises 67 parts by weight of polypropylene resin, 33 parts by weight of sericite powder, 8 parts by weight of fly ash, 7 parts by weight of polyethylene terephthalate and 11 parts by weight of ethylene propylene diene monomer.
In a further improvement, the connecting rod connector 8 is a threaded port or water pipe connector.
In a further improvement, a barrier sheet is formed on the anti-corrosion insulation splicing pipe (4).
In a further improvement, the blocking piece is a bucket-shaped blocking piece (10).
In a further improvement, the surface of the anti-corrosion insulation splicing pipe (4) is treated by low-temperature plasma corona to form a hydrophobic coating.
In a further improvement, the low-temperature plasma corona is positioned for 6-10min in a helium atmosphere and at a plasma treatment power of 100-120W
The invention has the following advantages:
1. the vehicle is moved to the position below the leakage point through the anti-corrosion insulation splicing rod, so that the distance between a person and liquid medicine is kept, and the personal safety is guaranteed;
2. simple structure and flexible rotation. The tank car and the rod are common articles in factories and are connected into a whole through the connector, and the tank car is provided with 4 anticorrosive universal wheels, so that the tank car can be conveniently moved to a leakage position by the splicing rod;
3. the arrangement is flexible, the occupied area is small, the occupied area of the groove body is only 80x100cm, each section of the splicing rod is 100cm long, the splicing rod is detached and placed in the groove car at ordinary times, and the splicing rod can be rapidly moved to the field for use when in use.
4. The space of the tank wagon can also be used for placing protective tools, tools and the like in emergency.
Drawings
FIG. 1 is a schematic structural view of the present invention.
Detailed Description
Example 1
The tank wagon for leakage of the liquid medicine as shown in fig. 1 comprises an anti-corrosion frame 1, wherein an anti-corrosion universal wheel 2 is arranged at the bottom of the anti-corrosion frame 1; a plurality of splicing pipe placing seats 3 are installed on the anti-corrosion frame 1, anti-corrosion insulating splicing pipes 4 are placed on the splicing pipe placing seats 3, male screw ports 5 of anti-corrosion insulating splicing rods are formed at one ends of the anti-corrosion insulating splicing pipes 4, and female screw ports 6 of the anti-corrosion insulating splicing rods are connected to the other ends of the anti-corrosion insulating splicing pipes; the anti-corrosion frame 1 is provided with a PP groove body 7 and a connecting rod connector 8, and the bottom of the PP groove body 7 is communicated with a discharge valve 9. The anti-corrosion insulating splicing pipe 4 is provided with a bucket-shaped blocking sheet 10.
The discharge valve 9 is communicated with an antiseptic hose.
The splicing pipe placing seat 3 is an L-shaped rod.
The anti-corrosion insulating rod 1 comprises 60-70 parts by weight of polypropylene resin, 30-40 parts by weight of sericite powder, 6-9 parts by weight of fly ash, 6-10 parts by weight of polyethylene terephthalate and 10-13 parts by weight of ethylene propylene diene monomer.
The anti-corrosion insulating rod 1 comprises 67 parts by weight of polypropylene resin, 33 parts by weight of sericite powder, 8 parts by weight of fly ash, 7 parts by weight of polyethylene terephthalate and 11 parts by weight of ethylene propylene diene monomer.
The connecting rod connector 8 is a threaded port or water pipe connector. .
The using method of the invention is as follows:
1. moving the tank car and emergency supplies prepared in the tank car to the vicinity of a leakage point;
2. a person is dispatched to cut off a liquid medicine valve;
3. a group of people wear the insulation gas protection clothes, are matched with the anti-corrosion transparent gas protection mask, wear the anti-corrosion shoes and wear the anti-corrosion gloves;
4. the splicing rods are extended by a group of people through male and female screw ports and connected with a connector of the tank car, and the closing of a valve at the bottom of the tank car is confirmed;
5. after the protective article is worn, two or more persons operate the splicing rod to move the tank car connected with the splicing rod to the position below the leakage point so as to catch the leaked liquid medicine;
6. the medicine supply valve is cut off, and the liquid medicine in the pipe flows into the tank wagon;
7. cleaning the site;
8. and conveying the liquid medicine in the tank wagon to an environment-friendly treatment station for treatment.
The above description is only one specific guiding embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention using this concept shall fall within the scope of the invention.
Claims (10)
1. A tank wagon for leakage of liquid medicine is characterized by comprising an anti-corrosion frame (1), wherein anti-corrosion universal wheels (2) are mounted at the bottom of the anti-corrosion frame (1); a plurality of splicing pipe placing seats (3) are installed on the anti-corrosion frame (1), anti-corrosion insulation splicing rods (4) are placed on the splicing pipe placing seats (3), male screw ports (5) of the anti-corrosion insulation splicing rods are formed at one ends of the anti-corrosion insulation splicing rods (4), and female screw ports (6) of the anti-corrosion insulation splicing rods are connected to the other ends of the anti-corrosion insulation splicing rods; the anti-corrosion frame (1) is provided with a PP groove body (7) and a connecting rod connector (8), and the bottom of the PP groove body (7) is communicated with a discharge valve (9).
2. The tank wagon for leakage of liquid medicine according to claim 1, wherein the discharge valve (9) is connected to a corrosion-proof hose.
3. The tank wagon for leakage of liquid medicine according to claim 1, wherein the splicing pipe placing seat (3) is an L-bar.
4. The tank wagon for leakage of liquid medicine according to claim 1, wherein the corrosion-resistant insulation splicing rod (4) comprises 60-70 parts by weight of polypropylene resin, 30-40 parts by weight of sericite powder, 6-9 parts by weight of fly ash, 6-10 parts by weight of polyethylene terephthalate and 10-13 parts by weight of ethylene propylene diene monomer.
5. The tank wagon for leakage of liquid medicine according to claim 4, wherein the corrosion-resistant insulating rod (1) comprises 67 parts by weight of polypropylene resin, 33 parts by weight of sericite powder, 8 parts by weight of fly ash, 7 parts by weight of polyethylene terephthalate, and 11 parts by weight of ethylene propylene diene monomer.
6. The tank wagon for leakage of liquid medicine according to claim 1, wherein the connecting rod connector (8) is a threaded port or a water pipe connector.
7. A tank car for leaking liquid medicine according to claim 1, wherein a barrier is formed on the anticorrosive insulation splicing pipe (4).
8. The liquid medicine leakage tanker according to claim 7, wherein said blocking flaps are bucket-shaped blocking flaps (10).
9. A tank car for leaking liquid medicine according to claim 7, wherein the surface of the corrosion-resistant insulating spliced pipe (4) is treated with low-temperature plasma corona to form a hydrophobic coating.
10. The pegboard fabrication method of claim 9, wherein the low temperature plasma corona is in a helium atmosphere at a plasma processing power of 100-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911367229.8A CN111083874A (en) | 2019-12-26 | 2019-12-26 | Tank car for leakage of liquid medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911367229.8A CN111083874A (en) | 2019-12-26 | 2019-12-26 | Tank car for leakage of liquid medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111083874A true CN111083874A (en) | 2020-04-28 |
Family
ID=70318182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911367229.8A Pending CN111083874A (en) | 2019-12-26 | 2019-12-26 | Tank car for leakage of liquid medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111083874A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020063841A1 (en) * | 2000-09-08 | 2002-05-30 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| CN1664983A (en) * | 2005-04-14 | 2005-09-07 | 王全 | Multifunctional safety bulb changing pole |
| CN202089458U (en) * | 2011-06-03 | 2011-12-28 | 深圳崇达多层线路板有限公司 | Mobile liquid-filling leakage-preventing bracket |
| CN105837109A (en) * | 2016-03-17 | 2016-08-10 | 杭州富阳飞博科技有限公司 | High-strength corrosion-resistant concrete material and application thereof |
| CN105967042A (en) * | 2016-05-25 | 2016-09-28 | 湖南省金润碲业有限公司 | Lifting and transporting device for metal solution |
-
2019
- 2019-12-26 CN CN201911367229.8A patent/CN111083874A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020063841A1 (en) * | 2000-09-08 | 2002-05-30 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal display device |
| CN1664983A (en) * | 2005-04-14 | 2005-09-07 | 王全 | Multifunctional safety bulb changing pole |
| CN202089458U (en) * | 2011-06-03 | 2011-12-28 | 深圳崇达多层线路板有限公司 | Mobile liquid-filling leakage-preventing bracket |
| CN105837109A (en) * | 2016-03-17 | 2016-08-10 | 杭州富阳飞博科技有限公司 | High-strength corrosion-resistant concrete material and application thereof |
| CN105967042A (en) * | 2016-05-25 | 2016-09-28 | 湖南省金润碲业有限公司 | Lifting and transporting device for metal solution |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200428 |
|
| RJ01 | Rejection of invention patent application after publication |