CN1981730A - Nuclear and chemical injury washing and cleaning device - Google Patents
Nuclear and chemical injury washing and cleaning device Download PDFInfo
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- CN1981730A CN1981730A CNA2005101305474A CN200510130547A CN1981730A CN 1981730 A CN1981730 A CN 1981730A CN A2005101305474 A CNA2005101305474 A CN A2005101305474A CN 200510130547 A CN200510130547 A CN 200510130547A CN 1981730 A CN1981730 A CN 1981730A
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- separation filter
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Abstract
A washing-disinfecting apparatus for the nucleochemically polluted patient is composed of a washing-disinfecting liquid tank with electric heater and liquid level sensor, an atomizing pump, a spray flow regulator, a spray-sucking unit with interfaces of defoaming agent tube and suction tube, a defoaming pump, a filter for gas-liquid separation, a vacuum turbine, a waste liquid tank, and an electric control system.
Description
Technical field
The present invention relates to a kind of washing sterilizer that the nuclear pollution nuclear chemistry is polluted of eliminating, be mainly used in the wounded that are subjected to the coring pollution are carried out the decontamination processing.
Background technology
Existing nuclear and chemical injury washing and cleaning device is arranged in the compartment, and volume is big, and mobility is poor, complex structure, operate loaded down with trivial details, the manufacturing cost height.
Summary of the invention
Purpose of the present invention just provides a kind of nuclear and chemical injury washing and cleaning device, and big to solve the volume that prior art exists, mobility is poor, complex structure, operate loaded down with trivial details, the problem that manufacturing cost is high.
Technical scheme of the present invention is: comprise washing-disinfecting apparatus, atomizing pump, discharge rate actuator, spray and absorption part, defoaming pump, gas-liquid separation filter, vacuum turbine, exhausted bath box, electric heater and electric-control system, washing-disinfecting apparatus is connected with the jet pipe interface of spray and absorption part by behind pipeline series connection atomizing pump and the discharge rate actuator, and the defoamer pipe of spray and absorption part is connected with the inlet of froth breaking delivery side of pump and gas-liquid separation filter respectively with the suction pipe interface; The gas outlet of this gas-liquid separation filter is connected with the inlet of vacuum turbine, and the liquid outlet of this gas-liquid separation filter is connected to exhausted bath box; In described washing-disinfecting apparatus, be provided with electric heater and liquid level sensor; Described atomizing pump, defoaming pump, vacuum turbine, electric heater and liquid level sensor all are connected with electric-control system.
Described washing-disinfecting apparatus is loaded on the preceding left side on the frame that has castor, gas-liquid separation filter and exhausted bath box are loaded on the preceding right side of frame, atomizing pump is contained in lower-left, frame rear portion, the vacuum turbine is contained in bottom right, frame rear portion, defoaming pump is installed between atomizing pump and the vacuum turbine, and electric control box places the top of atomizing pump and vacuum turbine.
Described discharge rate actuator connected mode adopts self-sealed hydraulic quick coupler; Washing-disinfecting apparatus is connected the employing bolted on connection with frame; Exhausted bath box and gas-liquid separation filter and frame adopt the elasticity clamping fixed.
Described spray and absorption part comprises main body, hairbrush, shower nozzle, jet pipe, decontamination solution valve, defoamer pipe and suction pipe, and the body front end of syphon shape is connected with conical disc, and hairbrush is provided with along this conical disc oral area periphery; Shower nozzle is located in the described conical disc mouth, and shower nozzle is connected with an end of jet pipe, series connection decontamination solution valve on this jet pipe, and this valve is installed in described external side of main body; The other end of described main body is connected with suction pipe; One end of described defoamer pipe is worn in this suction pipe.
Advantage of the present invention is: simple in structure, easy to operate, volume is little, and mobility is good, low cost of manufacture.
Description of drawings
Fig. 1 is an overall formation sketch map of the present invention;
Fig. 2 is the rear end structural representation of the embodiment of the invention;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the structural representation of spray and absorption part of the present invention.
The specific embodiment
Referring to Fig. 1～Fig. 4, washing-disinfecting apparatus 7 of the present invention is connected with the jet pipe interface (A-A) of spray and absorption part D with discharge rate actuator 4 backs by pipeline series connection atomizing pump 6, and the defoamer pipe 15 of spray and absorption part D is connected with the outlet (C-C) of defoaming pump 10 and the inlet (B-B) of gas-liquid separation filter 2 respectively with suction pipe 16 interfaces; The gas outlet of this gas-liquid separation filter 2 is connected with the inlet of vacuum turbine 9 by pipeline 17, and the liquid outlet of this gas-liquid separation filter 2 is connected to exhausted bath box 1, is provided with discharge opeing valve port 5 in the bottom of this exhausted bath box 1.In described washing-disinfecting apparatus 7, be provided with electric heater 18 and liquid level sensor 19.Described atomizing pump 6, defoaming pump 10, vacuum turbine 9, electric heater 18 and liquid level sensor 19 all are connected with electric-control system (being loaded in the electric cabinet 3).Each part mentioned above is installed in one and has on the frame 8 of castor, is provided with handrail 20 in the rear end of frame 8 (being the right-hand member of Fig. 3).
The package assembly of one embodiment of the present of invention sees that Fig. 2 examines Fig. 3, washing-disinfecting apparatus 7 places preceding left side, and gas-liquid separation filter 2 and exhausted bath box 1 place preceding right side, and the lower-left, rear portion is an atomizing pump 6, the bottom right, rear portion is a vacuum turbine 9, and defoaming pump 10 is installed between atomizing pump 6 and the vacuum turbine 9.Electric control box 3 places the top of atomizing pump 6 and vacuum turbine 9.From population structure, atomizing pump 6 is positioned at homonymy with washing-disinfecting apparatus 7, and pipeline is easy to connect, compact conformation.Consider that atomizing pump 6 self-priming performances are relatively poor, put the position of the inlet of atomizing pump 6 lowlyer, can solve the difficult problem that gets of atomizing pump 6 self-primings effectively.Discharge rate actuator 4 places facility top, and being convenient to pipeline must connect, and connected mode adopts self-sealed hydraulic quick coupler, and is easy to operate.Washing-disinfecting apparatus 7 is connected the employing bolted on connection with frame 8, the electrothermal tube 18 that washing-disinfecting apparatus is 7 li is used for decontamination solution and heats; Liquid level sensor 19 is installed, in case maloperation when lacking liquid; Washing-disinfecting apparatus 7 bottoms are equipped with the discharge that tapping valve 5 is used for decontamination solution.Exhausted bath box 1 and gas-liquid separation filter 2 adopt the elasticity clamping fixed with frame 8, and the dress folding is convenient, is convenient to the processing of waste liquid.
Electric-control system of the present invention has following function:
1), to decontamination solution rapidly pre-warming in the washing-disinfecting apparatus 7, keep the decontamination solution preference temperature inhaling the spray state, and adopt the indication of digital display temperature;
2), liquid level is lower than down in limited time in washing-disinfecting apparatus 7, stops the operation of atomizing pump 6, vacuum turbine 9, defoaming pump 10 automatically.Also can send corresponding alarm signal;
3), under decontamination resorption state, can regulate the size of suction force according to by the concrete condition at decontamination personnel and decontamination position;
4), in spray-suction-froth breaking instruction down, defoamer is imported in 10 work of starting defoaming pump;
5), when exhausted bath box 1 is filled, stop automatically the spraying and the suction operation, can send corresponding alarm signal;
6), 220V is housed on control panel, the AC safety socket can (power≤50W) uses for illumination or other electrical device.
The selection of critical piece of the present invention:
Atomizing pump: its major function is that decontamination solution in the washing-disinfecting apparatus is transported to the shower nozzle atomizing with certain pressure, spills cloth to the skin surface that needs decontamination.According to flow, pressure and the actual condition of atomizing pump, consider reliability, stability, rotproofness and the pump structure of pump during engineering design.Select the vane type peripheral pump as atomizing pump.The shared same axis of pump and motor promptly extends motor output shaft, and the peripheral pump impeller directly is enclosed within on the motor output shaft, can save the bearing of pump end like this, design simplification, compact conformation, reliable operation.
Vacuum turbine: another key working part that is this device, its function is to produce certain vacuum and air quantity, utilizes air-flow to aspirate the mixed liquor that is mixed with pollutant after the decontamination, separates by gas-liquid separation filter, waste liquid sucks back exhausted bath box and focuses on waiting, outside the gas discharge machine.The vacuum turbine is directly driven by series excited machine, rotating speed 20000r/min.
Defoaming pump: the function of defoaming pump is to suck defoamer from container and be transported to inhale in the jet pipe, and this pump will have certain suction capacity and can produce required pressure head, therefore selects the electromagnetic type plunger displacement pump.Canonical parameter is that flow is 0.1L/min, the about 0.2MPa of pressure.
The shell of gas-liquid separator 2, exhausted bath box 1 and lid all form with the plate sheet welding surface plastic spraying, because plate sheet welding can deform, junction, two planes sealing property may be influential, for guaranteeing gas-liquid separator and exhausted bath box excellent sealing performance.
Spray and absorption part D (referring to Fig. 4): comprise main body 14, hairbrush 11, shower nozzle 12, jet pipe 14, decontamination solution valve 13, defoamer pipe 15 and suction pipe 16, main body 21 front ends of syphon shape are connected with conical disc, and hairbrush 11 is provided with along this conical disc oral area periphery; Shower nozzle 12 is located in the described conical disc mouth, and shower nozzle 12 is connected with an end of jet pipe 14, and the other end of jet pipe 14 is connected with interface on the discharge rate actuator 4.Series connection decontamination solution valve 13 on jet pipe 14, this valve 13 is installed in the outside of described main body 21.The other end of described main body 21 is connected with suction pipe 16.The port of export of described defoamer pipe 15 penetrates in the suction pipe 16.
Operation principle of the present invention: after the decontamination solution in the liquid decontamination case 7 is heated to the human body preference temperature by electrothermal tube 18 earlier, drive atomizing pump 6 by monophase machine again, through discharge rate adjusting device 4, spill cloth to the skin surface that polluted by coring by shower nozzle among the spray and absorption part D, pollutant are eliminated.Mixture after the decontamination produces suction through suction pipe 16 and gas-liquid separation filter 2 inspiration exhausted bath box 1 by vacuum turbine 9, and outside the gas discharging machine, waste liquid flows into exhausted bath box 1, and exhausted bath box 1 is filled autostop behind the waste liquid that sucks back, and manually topples over waste liquid and concentrates and handle.In the decontamination suction, can also carry out defoaming treatment to the decontamination mixed liquor by electromagnetism defoaming pump 10 output defoamer.
Claims (4)
1. nuclear and chemical injury washing and cleaning device, it is characterized in that: comprise washing-disinfecting apparatus, atomizing pump, discharge rate actuator, spray and absorption part, defoaming pump, gas-liquid separation filter, vacuum turbine, exhausted bath box, electric heater and electric-control system, washing-disinfecting apparatus is connected with the jet pipe interface of spray and absorption part by behind pipeline series connection atomizing pump and the discharge rate actuator, and the defoamer pipe of spray and absorption part is connected with the inlet of froth breaking delivery side of pump and gas-liquid separation filter respectively with the suction pipe interface; The gas outlet of this gas-liquid separation filter is connected with the inlet of vacuum turbine, and the liquid outlet of this gas-liquid separation filter is connected to exhausted bath box; In described washing-disinfecting apparatus, be provided with electric heater and liquid level sensor; Described atomizing pump, defoaming pump, vacuum turbine, electric heater and liquid level sensor all are connected with electric-control system.
2. nuclear and chemical injury washing and cleaning device according to claim 1, it is characterized in that: described washing-disinfecting apparatus is loaded on the preceding left side on the frame that has castor, gas-liquid separation filter and exhausted bath box are loaded on the preceding right side of frame, atomizing pump is contained in lower-left, frame rear portion, the vacuum turbine is contained in bottom right, frame rear portion, defoaming pump is installed between atomizing pump and the vacuum turbine, and electric control box places the top of atomizing pump and vacuum turbine.
3. nuclear and chemical injury washing and cleaning device according to claim 1 is characterized in that: described discharge rate actuator connected mode adopts self-sealed hydraulic quick coupler; Washing-disinfecting apparatus is connected the employing bolted on connection with frame; Exhausted bath box and gas-liquid separation filter and frame adopt the elasticity clamping fixed.
4. according to claim 1,2 or 3 described nuclear and chemical injury washing and cleaning devices, it is characterized in that: described spray and absorption part comprises main body, hairbrush, shower nozzle, jet pipe, decontamination solution valve, defoamer pipe and suction pipe, the body front end of syphon shape is connected with conical disc, and hairbrush is provided with along this conical disc oral area periphery; Shower nozzle is located in the described conical disc mouth, and shower nozzle is connected with an end of jet pipe, series connection decontamination solution valve on this jet pipe, and this valve is installed in described external side of main body; The other end of described main body is connected with suction pipe; One end of described defoamer pipe is worn in this suction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101305474A CN100553603C (en) | 2005-12-14 | 2005-12-14 | Nuclear and chemical injury washing and cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101305474A CN100553603C (en) | 2005-12-14 | 2005-12-14 | Nuclear and chemical injury washing and cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1981730A true CN1981730A (en) | 2007-06-20 |
| CN100553603C CN100553603C (en) | 2009-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005101305474A Expired - Fee Related CN100553603C (en) | 2005-12-14 | 2005-12-14 | Nuclear and chemical injury washing and cleaning device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101897647A (en) * | 2009-05-31 | 2010-12-01 | 中国人民解放军第二炮兵防护防疫环境监测队 | Recycling type casualty decontamination device |
| CN102046137A (en) * | 2009-01-22 | 2011-05-04 | 中村正一 | Gas mist pressure bath system |
| CN105641725A (en) * | 2015-08-17 | 2016-06-08 | 李学军 | Medical lab medical waste liquid automatic disinfecting device |
| CN107215840A (en) * | 2017-05-23 | 2017-09-29 | 核工业理化工程研究院华核新技术开发公司 | The automatic suction liquid device of uranium-bearing waste liquid |
| CN110522962A (en) * | 2019-08-23 | 2019-12-03 | 中国人民解放军海军特色医学中心 | Portable radioactive pollutes personnel individual soldier's decontamination apparatus |
-
2005
- 2005-12-14 CN CNB2005101305474A patent/CN100553603C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102046137A (en) * | 2009-01-22 | 2011-05-04 | 中村正一 | Gas mist pressure bath system |
| CN102046137B (en) * | 2009-01-22 | 2014-06-04 | 中村正一 | Gas mist pressure bath system |
| CN101897647A (en) * | 2009-05-31 | 2010-12-01 | 中国人民解放军第二炮兵防护防疫环境监测队 | Recycling type casualty decontamination device |
| CN105641725A (en) * | 2015-08-17 | 2016-06-08 | 李学军 | Medical lab medical waste liquid automatic disinfecting device |
| CN107215840A (en) * | 2017-05-23 | 2017-09-29 | 核工业理化工程研究院华核新技术开发公司 | The automatic suction liquid device of uranium-bearing waste liquid |
| CN110522962A (en) * | 2019-08-23 | 2019-12-03 | 中国人民解放军海军特色医学中心 | Portable radioactive pollutes personnel individual soldier's decontamination apparatus |
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| Publication number | Publication date |
|---|---|
| CN100553603C (en) | 2009-10-28 |
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