CN208338748U - A kind of energy storage type automatic chemical dosing device for port quarantine - Google Patents
A kind of energy storage type automatic chemical dosing device for port quarantine Download PDFInfo
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- CN208338748U CN208338748U CN201720574797.5U CN201720574797U CN208338748U CN 208338748 U CN208338748 U CN 208338748U CN 201720574797 U CN201720574797 U CN 201720574797U CN 208338748 U CN208338748 U CN 208338748U
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- control valve
- electric control
- pipeline
- energy storage
- heat transfer
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Abstract
The utility model proposes a kind of energy storage type automatic chemical dosing devices for port quarantine, it is characterized in that the delivery outlet of steel cylinder is connected with pipeline, input electric control valve is provided on pipeline, the pipeline for inputting electric control valve export direction passes through metal medium energy storage heat transfer vaporizer, pipeline is provided with output electric control valve on metal medium energy storage heat transfer vaporizer outflow direction, the output end of output electric control valve is connected with the input terminal of flowmeter, the output end of flowmeter is connected by pipeline with container, input electric control valve, export electric control valve, temperature sensor and flowmeter are connected with control unit；Beneficial effect is that medicament quantitative accurate is recordable, saves fumigation medicament usage amount, fumigation medicament thoroughly can gasify, mobility is high, movable operation, has boundless commercial promise, the relevant technologies blank can be filled up, and can produce biggish social benefit and economic benefit.
Description
Technical field
It is automatic more particularly to a kind of energy storage type for port quarantine the utility model relates to Check and Examination of Port quarantine field
Administration device is applicable in the automatic chemical dosing for fumigating gas such as bromomethane, vikanes.
Background technique
Plant quarantine refers to prevent quarantine harmful organisms living with a kind of official of the cross-border propagation of plants and plant product
It is dynamic.Plant quarantine processing is to kill a kind of technological means of quarantine harmful organisms using physico-chemical method, and final realize prevents from examining
The purpose that epidemic disease harmful organism is incoming, spreads out of and spreads, meets the quarantine request of foreign trade.
Widely applied in plant quarantine processing at present is suffocating treatment, it be a kind of unique chemical treatment method or
Method, it be using fumigant (fumigant) this kind of compounds, the regular hour and can be closed space in by its
In harmful organism kill.Wherein, fumigant refers to one kind under its operating temperature and pressure, when being able to maintain gaseous state and can be long
Between maintain by harmful organism kill needed for sufficiently high gas concentration substance.
Bromomethane, vikane are the most commonly used fumigation medicaments in current quarantining treatment, are usually stored in steel with high pressure form
Bottle.In the suffocating treatment of tradition quarantine port container, the stifling dosage used is generally determined using platform scale.Due to bromine first
The boiling point of alkane is 4 DEG C, is liquid when bromomethane sprays fashion from high-pressure cylinder, and this may cause to damage to stifling cargo
Evil；If the outflow of bromomethane, the fumigating concentration that the fumigating gas concentration in container will not reach requirement leads to stifling place
Reason failure.
Tradition quarantine port Inter-fumigation of Container Cargo, the throwing being commonly equipped with when stifling using fumigant such as bromomethane, vikanes
Medicine equipment is platform scale+steel cylinder, and the dosing mode is quantitative inaccurate, and without vaporizer.Liquid bromomethane is injected directly into container
Portion's cargo surfaces, gas are directly flowed out from chamber door, are seriously affected Xun Chard and are steamed effect；Potential operating safety is constituted simultaneously.
Inaccuracy, insufficient, the administration apparatus mobility difference that gasifies etc. are weighed in order to solve currently available technology fumigation medicament
Technical bottleneck, the wooden utility model propose a kind of energy storage type automatic chemical dosing device of port quarantine, and cost is relatively low, and scheme is novel
Uniqueness not only can guarantee fumigation medicament quantitative accuracy, but also fumigation medicament thoroughly can gasify, and it is real to can satisfy Check and Examination of Port quarantine etc.
Border demand fills up the relevant technologies blank, and can produce biggish social benefit and economic benefit.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provide a kind of energy storage type for port quarantine from
Dynamic administration device, the automatic chemical dosing device do not have to connect power supply at any time, can utilize flowmeter accurate quantification fumigant dosage, and
Medicament can thoroughly be gasified, be used directly for frontier port inspection and quarantine and fumigate, ensure the health of the people significantly,
Prevent the cross-border propagation and diffusion of epidemic situation epidemic disease and quarantine harmful organisms.
A kind of energy storage type automatic chemical dosing device for port quarantine, it is characterised in that the delivery outlet of steel cylinder is connected with pipeline
Input motorized adjustment is provided on pipeline, the pipeline of input electric control valve export direction passes through metal medium energy storage heat transfer vaporization
Device, be internally provided with helical form vaporization heating pipe, electrical heating elements and the temperature of metal medium energy storage heat transfer vaporizer pass device,
The periphery of metal medium energy storage heat transfer vaporizer is provided with insulating layer, and pipeline flows out direction in metal medium energy storage heat transfer vaporizer
On be provided with the electronic section valve of output, the output end for exporting electric control valve is connected with the input terminal of flowmeter, the output of flowmeter
End is connected by pipeline with container, input electric control valve, export electric control valve, temperature sensor and flowmeter with control
Unit processed is connected.
Compared with prior art, the beneficial effects of the utility model are as follows: medicament quantitative accurate, save fumigation medicament and use
Amount, can thoroughly gasify fumigation medicament, have boundless commercial promise, it can fill up the relevant technologies blank, and can produce
Raw biggish social benefit and economic benefit.
Detailed description of the invention
Fig. 1 is a kind of energy storage type automatic chemical dosing device with quarantine
In Fig. 1: 1, steel cylinder；2, pipeline；3, electric control valve is inputted；4, metal medium energy storage heat transfer vaporizer；5, it keeps the temperature
Layer；6, temperature sensor；7, electric control valve is exported；8, flowmeter；9, control unit；10, battery pack.
Specific embodiment
The embodiments of the present invention is described with reference to the drawings, the utility model is specifically described below with reference to Fig. 1,
A kind of energy storage type automatic chemical dosing device for port quarantine, including steel bottle 1, pipeline 2, input electric control valve 3, metal are situated between
Matter energy storage heat transfer vaporizer 4, insulating layer 5, temperature sensor 6, output electric control valve 7, flowmeter 8, control unit 9, battery
Group.
Fumigation medicament is stored in steel cylinder 1, the delivery outlet of steel cylinder 1 is connected with pipeline 2, and input electric adjustable is provided on pipeline 2
Valve 3 is saved, the pipeline 2 inputted on 3 export direction of electric control valve passes through metal medium energy storage heat transfer vaporizer 4, metal medium storage
Fumigation medicament in pipeline 2 is heated to set temperature, such as 25 DEG C -50 DEG C by the vaporizer 4 that can conduct heat；Metal medium energy storage heat transfer
Vaporizer 4 is internally provided with helical form vaporization heating pipe, electric plus heating element and temperature sensor 6, and metal medium can pass
The periphery of heat vapourizer 4 is provided with insulating layer 5, and pipeline 2 is provided on the outflow direction of metal medium energy storage heat transfer vaporizer 4
Motorized adjustment garden 7 is exported, the output end of output electric control valve 7 is connected with the input terminal of flowmeter 8, and flowmeter 8 is for accurate
The output end of the fumigation medicament flow that measuring fixed amount passes through, flowmeter 8 is connected through piping 2 with container 10, and container 10 is
The quarantine object sterilized.
Input electric control valve 3, output electric control valve 7, temperature sensor 6 and flowmeter 8 with 9 phase of control unit
Even, input electric control valve valve 3, output electric control valve 7, temperature sensor 6, flowmeter 8 and control unit 9 pass through conducting wire
It is connected with battery pack 11, battery pack 11 is input electric control valve valve 3, output electric control valve 7, temperature sensor 6, flowmeter
8 and control unit 9 power.
It is inputted and is intended that with fumigation medicament quality, control according to the amount of capacity of container 10 when starting to quarantine and handle
Unit 9 automatically controls input electric control valve 3 and output motorized adjustment according to the testing result of flowmeter 8 and temperature sensor 6
The opening and closing of valve 7, automatic control of the control unit 9 for dosage record and administration device, fumigation medicament gas is from steel cylinder 1 by pipe
Road 2 enters metal medium energy storage heat transfer vaporizer 4 (housing insulating layer 5) by input electric control valve 3, is heated to assigned temperature
Fumigation medicament gas sprayed into container 10 by output electric control valve 7 and flowmeter 8, test inspection to container 10
Epidemic disease processing.
The above is only the better embodiment of the utility model, not does any restrictions to the utility model, all
According to the utility model in essence to any modification, change and equivalence changes made by embodiment of above, this reality is still fallen within
Within the protection scope of new technique.
Claims (1)
1. a kind of energy storage type automatic chemical dosing device for port quarantine, it is characterised in that the delivery outlet of steel cylinder is connected with pipeline,
Input electric control valve is provided on pipeline, the pipeline of input electric control valve export direction passes through metal medium energy storage heat transfer vapour
Change device, be internally provided with helical form vaporization heating pipe, electrical heating elements and the temperature of metal medium energy storage heat transfer vaporizer pass
Sensor, the periphery of metal medium energy storage heat transfer vaporizer are provided with insulating layer, and pipeline is in metal medium energy storage heat transfer vaporizer stream
Output electric control valve is provided on direction out, the output end for exporting electric control valve is connected with the input terminal of flowmeter, flow
The output end of meter is connected by pipeline with container, input electric control valve, output electric control valve, temperature sensor and flow
Meter is connected with control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574797.5U CN208338748U (en) | 2017-05-23 | 2017-05-23 | A kind of energy storage type automatic chemical dosing device for port quarantine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574797.5U CN208338748U (en) | 2017-05-23 | 2017-05-23 | A kind of energy storage type automatic chemical dosing device for port quarantine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208338748U true CN208338748U (en) | 2019-01-08 |
Family
ID=64872994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720574797.5U Expired - Fee Related CN208338748U (en) | 2017-05-23 | 2017-05-23 | A kind of energy storage type automatic chemical dosing device for port quarantine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208338748U (en) |
-
2017
- 2017-05-23 CN CN201720574797.5U patent/CN208338748U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20210523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |