CN201921358U - Movable decontaminating device - Google Patents
Movable decontaminating device Download PDFInfo
- Publication number
- CN201921358U CN201921358U CN2010207005357U CN201020700535U CN201921358U CN 201921358 U CN201921358 U CN 201921358U CN 2010207005357 U CN2010207005357 U CN 2010207005357U CN 201020700535 U CN201020700535 U CN 201020700535U CN 201921358 U CN201921358 U CN 201921358U
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- valve
- storage tank
- decontamination solution
- bottle
- solution storage
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- Expired - Lifetime
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Abstract
The utility model relates to the field of safety protection, and discloses a movable decontaminating device, which is characterized by comprising a two-wheel frame, a decontaminating liquid storage tank and a high-pressure gas storage bottle with a bottle valve, wherein the decontaminating liquid storage tank is fixed onto the two-wheel frame. A liquid outlet valve and a gas inlet valve are arranged at the top of the decontaminating liquid storage tank; the gas inlet valve is communicated with the bottle valve of the high-pressure gas storage bottle by the aid of a gas pipeline; an outlet of the liquid outlet valve is communicated with a spray gun by the aid of an injection pipeline; and an inlet of the liquid outlet valve is connected with a siphon tube placed in the decontaminating liquid storage tank.
Description
Technical field
The utility model relates to safe fire-fighting domain, is specifically related to a kind of movable washing sterilizer.
Background technology
In industrial production or operation, use hazardous chemical through regular meeting, the leakage of hazardous chemical needs timely decontamination to handle.For example: at rocket and satellite launch site, use dinitrogen tetroxide and methyl hydrazine usually as liquid fuel, both can produce huge energy after mixing, and booster rocket can effectively guarantee the lift-off of satellite.But, dinitrogen tetroxide and methyl hydrazine have severe toxicity, it generally all is independent storage, in case reveal, will cause personnel to poison, and burn easily, accident such as blast, therefore, just need in time to handle the washing sterilizer of dinitrogen tetroxide and methyl hydrazine leakage, can carry out security protection the launching site.
Summary of the invention
The purpose of this utility model is to provide a kind of motor-driven, flexible movement formula washing sterilizer, can conveniently use, and hazardous chemical is handled in decontamination in time.
In order to achieve the above object, the utility model adopts following technical scheme to be achieved.
A kind of movable washing sterilizer, it is characterized in that, comprise the two-wheeled vehicle frame, be fixed on decontamination solution storage tank and high-pressure gas cylinder on the two-wheeled vehicle frame with bottle valve, described decontamination solution tank top is provided with liquid valve and intake valve, described intake valve is communicated with by gas piping with the bottle valve of high-pressure gas cylinder, and the outlet of described liquid valve is communicated with spray gun by injection line, and the inlet of liquid valve is connected with the siphon pipe that places in the decontamination solution storage tank.
Further improvement of the utility model and characteristics are:
Described gas piping front end is provided with pressure-reducing valve.
The top of described decontamination solution storage tank is provided with safety relief valve.
The bottom of described decontamination solution storage tank is provided with residual cake valve.
Described spray gun is provided with control valve.
The utility model is the immobile decontamination liquid storage tank on the two-wheeled vehicle frame, makes things convenient for moving of decontamination solution, utilizes the injection of high-pressure gas cylinder mesohigh gas as the power drive decontamination solution, thus realize motor-driven, hazardous chemical is handled in decontamination in time neatly.Because the utility model adopts Compressed Gas to be used as power source, the startup gas cylinder places outside the storage tank, has advantage easy for installation, simple to operate, safe and reliable.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
Fig. 1 is the structural representation of a kind of movable washing sterilizer of the present utility model;
Fig. 2 looks schematic diagram for the left side of Fig. 1;
Among the figure: 1, two-wheeled vehicle frame; 2, residual cake valve; 3, decontamination solution storage tank; 4, waistband; 5, safety relief valve; 6, liquid valve; 7, spray gun; 8, injection line; 9, high-pressure gas cylinder; 10, bottle valve; 11, pressure-reducing valve; 12, intake valve; 13, gas piping; 14, siphon pipe.
The specific embodiment
Referring to Fig. 1, Fig. 2, be a kind of movable washing sterilizer that is used for rocket and satellite launch site at dinitrogen tetroxide and methyl hydrazine, high-pressure gas cylinder 9 fills nitrogen, and by being fixed on the two-wheeled vehicle frame 1 of waistband 4, bottle and tank body are upright respectively for high-pressure gas cylinder 9 and decontamination solution storage tank 3.Bottle valve 10 is installed on the high-pressure gas cylinder 9, and pressure-reducing valve 11 is installed in the outlet of bottle valve 10, and promptly pressure-reducing valve 11 is arranged on gas piping 13 front ends.Decontamination solution storage tank 3 tops are provided with liquid valve 6, intake valve 12 and safety relief valve 5, and the bottom is provided with residual cake valve 2; The inlet of intake valve 12 is communicated with by gas piping 13 with the outlet of pressure-reducing valve 11, can be to the decontamination solution storage tank 3 inner nitrogen that fill; The outlet of liquid valve 6 is communicated with spray gun 7 by injection line 8, and the inlet of liquid valve 6 connects the siphon pipe 14 that places in the decontamination solution storage tank 3.
When decontamination is handled, open intake valve 12 earlier, open simultaneously decontamination solution storage tank 3 tops liquid valve 6 and spray gun 7 on control valve, open the bottle valve 10 on the high-pressure gas cylinder 9 again, regulating pressure-reducing valve 11 then, to make gas output pressure be 0.5MPa; Decontamination solution extrudes from siphon pipe 14 under the effect of driving gas pressure, then through liquid valve 6, injection line 8, after spray gun 7 back injections, decontamination solution and dinitrogen tetroxide and methyl hydrazine generation chemical reaction, toxicity is removed, and has prevented burning and blast simultaneously, thereby plays the purpose of security protection.
The foregoing description carries out the decontamination explanation at dinitrogen tetroxide and methyl hydrazine.Certainly, at different hazardous chemicals, decontamination solution can be to carry out acid, alkali or other chemicals that decontamination is handled, or even water; Gas in the high-pressure gas cylinder can be nitrogen, other inert gases, or even air; The selection of above-mentioned decontamination solution and gas, those skilled in the art can be according to the chemical property choose reasonable of dangerous material.
Claims (5)
1. movable washing sterilizer, it is characterized in that, comprise the two-wheeled vehicle frame, be fixed on decontamination solution storage tank and high-pressure gas cylinder on the two-wheeled vehicle frame with bottle valve, described decontamination solution tank top is provided with liquid valve and intake valve, described intake valve is communicated with by gas piping with the bottle valve of high-pressure gas cylinder, and the outlet of described liquid valve is communicated with spray gun by injection line, and the inlet of liquid valve is connected with the siphon pipe that places in the decontamination solution storage tank.
2. movable washing sterilizer according to claim 1 is characterized in that, described gas piping front end is provided with pressure-reducing valve.
3. movable washing sterilizer according to claim 1 is characterized in that the top of described decontamination solution storage tank is provided with safety relief valve.
4. movable washing sterilizer according to claim 1 is characterized in that the bottom of described decontamination solution storage tank is provided with residual cake valve.
5. movable washing sterilizer according to claim 1 is characterized in that described spray gun is provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010207005357U CN201921358U (en) | 2010-12-31 | 2010-12-31 | Movable decontaminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010207005357U CN201921358U (en) | 2010-12-31 | 2010-12-31 | Movable decontaminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921358U true CN201921358U (en) | 2011-08-10 |
Family
ID=44425233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010207005357U Expired - Lifetime CN201921358U (en) | 2010-12-31 | 2010-12-31 | Movable decontaminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773497A (en) * | 2018-05-18 | 2018-11-09 | 中国人民解放军空军南京航空四站装备修理厂 | Hydrazine fuel internal field ensures movable trailer |
-
2010
- 2010-12-31 CN CN2010207005357U patent/CN201921358U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773497A (en) * | 2018-05-18 | 2018-11-09 | 中国人民解放军空军南京航空四站装备修理厂 | Hydrazine fuel internal field ensures movable trailer |
| CN108773497B (en) * | 2018-05-18 | 2023-09-19 | 中国人民解放军空军南京航空四站装备修理厂 | Hydrazine fuel internal field guaranteeing mobile trailer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |