CN2745356Y - Mobile fumigating device - Google Patents
Mobile fumigating device Download PDFInfo
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- CN2745356Y CN2745356Y CN 200420009536 CN200420009536U CN2745356Y CN 2745356 Y CN2745356 Y CN 2745356Y CN 200420009536 CN200420009536 CN 200420009536 CN 200420009536 U CN200420009536 U CN 200420009536U CN 2745356 Y CN2745356 Y CN 2745356Y
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- fumatorium
- communicated
- fumigant
- fumigation
- mobile device
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Abstract
The utility model discloses a mobile fumigating device. The utility model comprises a container whose interior is provided with an airtight cargo hold for containing goods and end part is provided with a first hold door for loading and unloading the goods; a first baffle plate arranged in the container which separates the cargo hold in the container into two parts, and wherein, the part near to the first hold door is an airtight fumigating chamber, and the part far away from the hold door is an equipment control chamber used for controlling the fumigating atmosphere in the fumigating chamber, and the equipment control chamber is provided with a second hold door; a fumigant chemical feeding unit which is used for chemical feeding to the fumigating chamber and is arranged in the equipment control chamber; an air passage unit arranged in the equipment control chamber, which makes the fumigant be uniformly arranged in the fumigating chamber and discharges the waste fumigant. The utility model has high air tightness, excellent control performance, high automation degree, and great mobility.
Description
Technical field
The utility model relates to a kind of movably device for fumigation, be mainly used in freight all kinds, as the disinfection of quarantining of fruit, vegetables, nursery stock, seed, log, Wooden package, furniture and other cargoes imported and exported, also can be used for stifling processing to other bulk goods that contain pest (as insect, bacterium, fungi, nematode and weeds etc.).
Background technology
External pest invasion has caused great harm to China's ecology, environment and agriculture forest and husbandry production safety, has caused extensive concern.Spread wantonly as fall webworm, pine wood nematode, wet-land pine tree mealybug, rice water weevil, African helix, Americal rice leaf miner, artemisiifolia, fragrant eupatorium herb, weter hyacinth, rice grass etc., the loss of causing for China's agriculture forest and husbandry production is above 1,000 hundred million yuans.Therefore, resist the invasion of external pest, very urgent.External pest invasion has equally also caused the extensive concern of countries in the world.The report of submitting to the United Nations according to the U.S., India, South Africa shows that these 3 the annual losses that cause because of the alien species invasion of country are respectively 1,370 hundred million dollars, 1,300 hundred million dollars and 80,000,000,000 dollars.In order to protect national interests, countries in the world propose strict quarantine request one after another.
Along with the reinforcement of various countries to the quarantine disinfection, people fumigate and will continue to be used widely as cost-effective quarantine disinfection method the growing interest of quarantine disinfection.In order to protect atmospheric ozone layer, international community requires to reduce the usage amount of Celfume as far as possible, perhaps improves the air-tightness of existing stifling facility, discharges Celfume to reduce in atmosphere.
Development of modern logistics not only requires quick, efficient and door t door service, the more important thing is type of merchandize variation more, and particularly the quantum of international trade of loive cargo constantly increases.Be characterized in more than the goods batch, the amount of every shipments is few, delivery cycle is short etc., therefore needs quarantine disinfection quick and easy, door t door, to satisfy the need of fast-developing modern logistics.
Utilizing stifling the removing the evil of fumigant is technique known, utilizes fumigant to carry out the method for kill harmful biology in the airtight various containers of energy such as the place that can control such as fumatorium, airtight tent, warehouse.Existing various fumigating method and facility all have pluses and minuses separately., spirit stifling convenient as tent and, economical, can adapt to various goods shapes and goods size, but its shortcoming also is fairly obvious, air-tightness is not high, fumigation medicament leaks many, and is not too safe to stifling operating personnel, easily causes serious environmental to pollute, fumigation medicament is difficult to be evenly distributed, fumigating effect does not ensure that the stifling gas time of loosing is long, is subjected to weather effect etc. easily.Fix stifling facility, as stifling storehouse, though fumigating effect is guaranteed after having certain air-tightness, outfit relevant device, in case construction is just not removable, applicability is relatively poor relatively.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned a kind of air-tightness height, control performance is good, automaticity is high, mobility the is strong a kind of device for fumigation of providing with the defective of technology earlier is provided.
The purpose of this utility model can realize by mobile device for fumigation provided by the utility model, comprise according to mobile device for fumigation of the present utility model:
One container, its inside have an airtight cargo hold that is used to hold article, and its end has first hatch door that is used to load and unload article;
One first dividing plate, this first dividing plate is arranged on said internal container, cargo hold in the said container is divided into two parts, wherein the part near said first hatch door is airtight fumatorium, part away from said hatch door is the PCO plant control office that is used to control the stifling atmosphere of fumatorium, and this PCO plant control office has one second hatch door;
One fumigant dispensing unit, this unit is arranged in the said PCO plant control office, is used for to said fumatorium dispensing;
One gas circuit unit, this unit is arranged in the said PCO plant control office, is used for that said fumatorium is carried out air-tightness and detects, makes fumigant evenly to distribute and the useless fumigant of discharging at fumatorium.
Preferably also comprise according to mobile device for fumigation of the present utility model: one detects switch board, and this detection switch board is arranged in the said PCO plant control office.
Preferably also comprise according to mobile device for fumigation of the present utility model: a concentration detecting unit.This unit comprises: be arranged on the signal piping in the said fumatorium, be used for gathering fumatorium fumigant sample; One concentration analysis device is used for the sample of check and analysis from said signal piping, and this device is arranged in the said detection switch board; One concentration display unit is used to show the change in concentration from said concentration analysis device, and this device is arranged on the said detection switch board.
Preferably also comprise according to mobile device for fumigation of the present utility model: an airtight detecting unit.This unit comprises: pressure sensor is used for detecting fumatorium pressure and changes; One pressure-display device is used to show that the pressure from said pressure sensor changes, and this device is arranged on the said detection switch board.
Preferably also comprise according to mobile device for fumigation of the present utility model: a temperature detecting unit.This unit comprises: temperature sensor is used for detecting the fumatorium variations in temperature; One temperature indicating device is used to show the variations in temperature from said temperature sensor, and this device is arranged on the said detection switch board.
According to mobile device for fumigation of the present utility model, preferably, above-mentioned fumigant dispensing unit comprises: electronic scale; The fumigant steel cylinder, this steel cylinder is placed on the electronic scale; One administration line set; One fumigant gasifier, an end of this gasifier is communicated with said steel cylinder by administration line set; One dispensing control valve device, this device is arranged on the administration line set, is used to control the fumigant dosage.
According to mobile device for fumigation of the present utility model, preferably, said gas circuit unit comprises: a blower fan; One first circulation line, an end of this pipeline is communicated with the air inlet of blower fan, and the top that the other end passes said seal diaphragm is communicated with said fumatorium; One first two-way valve, this valve is arranged in first circulation line, is used to make first circulation line to be communicated with or is not communicated with; One second circulation line, an end is communicated with the air outlet of blower fan, and the bottom that the other end passes said first dividing plate is communicated with said fumatorium; One FAI Fresh Air Intake pipeline, an end of this pipeline is communicated with atmosphere, and the other end and first circulation line are communicated with between first two-way valve and air inlet; One second two-way valve, this valve is arranged in the FAI Fresh Air Intake pipeline, is used to make the FAI Fresh Air Intake pipeline connection or is not communicated with; One toxic emission pipeline, an end of this pipeline is communicated with atmosphere, and the other end and first circulation line are communicated with between first two-way valve and fumatorium; One the 3rd two-way valve, this valve is arranged in the toxic emission pipeline, is used to make the toxic emission pipeline to be communicated with or is not communicated with;
According to mobile device for fumigation of the present utility model, preferably include, one communication apparatus, an end of this communication apparatus is communicated with the other end of the gasifier of said fumigant dispensing unit, and the other end of this communication apparatus is communicated with second circulation line of said gas circuit unit.
According to mobile device for fumigation of the present utility model, preferably also comprise: a data record storage print device is used for stifling situation, condition and related detection data are write down, store and print.
According to mobile device for fumigation of the present utility model, preferably also comprise: a heater, be arranged in the said fumatorium, be used for said fumatorium is heated, so that make the temperature of fumatorium remain on a suitable stifling temperature.
According to mobile device for fumigation of the present utility model, preferably also comprise: a fumigant retracting device, adsorb or absorption fumigant when being used for giving up the fumigant discharging, to reduce the pollution to atmosphere.
According to mobile device for fumigation of the present utility model, preferably also comprise: a vent window, this window are arranged on the tank wall of PCO plant control office part of said container, are used to make fresh air to enter said PCO plant control office.
According to mobile device for fumigation of the present utility model, preferably also comprise: an exhaust fan, this exhaust fan are arranged on the tank wall of PCO plant control office part of said container, are used to force the circulation of air of PCO plant control office.
According to mobile device for fumigation of the present utility model, preferably also comprise: a second partition, this second partition is divided into said PCO plant control office between one equipment room and a control, wherein, said fumigant dispensing unit and gas circuit unit are arranged on equipment room, said detection switch board is arranged between control, should have the 3rd hatch door to be used for operating personnel's turnover on this dividing plate, and this dividing plate also can be offered an observation window and be used for operating personnel's facilities for observation operation conditions.
Preferably also comprise according to mobile device for fumigation of the present utility model: a TRT, this device is arranged in the said PCO plant control office, is used for to described mobile device for fumigation power supply.
Preferably also comprise according to mobile device for fumigation of the present utility model: an external electric supply socket, this socket is arranged on the casing of said container, is used for to described device for fumigation power supply.
According to mobile device for fumigation provided by the utility model, because its mobility not only can satisfy the different stifling needs of fumigating places and various goods, but also because its high air-tightness, the circulatory fumigation performance can significantly reduce the usage amount of fumigant, shortens fumigation time.
Description of drawings
Fig. 1 is the perspective view of mobile device for fumigation.
Fig. 2 is a mobile device for fumigation PCO plant control office vertical view.
Fig. 3 is the perspective view that mobile device for fumigation detects switch board.
Embodiment
Referring to Fig. 1, an embodiment of the mobile device for fumigation that provides according to the utility model comprises, a container 1, and its inside has an airtight cargo hold that is used to hold article, and its end has first hatch door 2 that is used to load and unload article.
One first dividing plate 3 is arranged on said container 1 inside, cargo hold in the said container is divided into two parts, wherein the part near said first hatch door 2 is airtight fumatorium 4, part away from said hatch door is the PCO plant control office 5 that is used to control the stifling atmosphere of fumatorium, and this PCO plant control office 5 has one second hatch door 6.
One fumigant dispensing unit is arranged in the said PCO plant control office 5.This fumigant dispensing unit comprises: electronic scale 7; Fumigant steel cylinder 8, this steel cylinder are placed on the electronic scale 7; One fumigant gasifier 12 is used for the liquid fumigant is vaporized; Administration line set 9, one ends connect fumigant steel cylinder 8, and the other end connects vaporizer 12; One dispensing control valve device 10, this device is arranged on the administration line set 9, is used to control the fumigant dosage.
One gas circuit unit is arranged in the said PCO plant control office 5, is used for that said fumatorium 4 is carried out air-tightness and detects, makes fumigant evenly to distribute and the useless fumigant of discharging at fumatorium 4.This gas circuit unit comprises: a blower fan 13; One first circulation line 14, an end of this pipeline is communicated with the air inlet of blower fan 13, and the top that the other end passes said first dividing plate 3 is communicated with said fumatorium 4; One first two-way valve 16, this valve are arranged in first circulation line 14, are used to make first circulation line 14 to be communicated with or not to be communicated with; One second circulation line, 18, one ends are communicated with the air outlet of blower fan 13, and the bottom that the other end passes said first dividing plate 3 is communicated with said fumatorium 4; One FAI Fresh Air Intake pipeline 25, an end of this pipeline is communicated with atmosphere, and the other end and first circulation line 14 are communicated with between first two-way valve 16 and blower fan 13 air inlets; One second two-way valve 15, this valve is arranged in the FAI Fresh Air Intake pipeline 25, is used to make FAI Fresh Air Intake pipeline 25 to be communicated with or not to be communicated with; One toxic emission pipeline 26, an end of this pipeline is communicated with atmosphere, and the other end and first circulation line 14 are communicated with between first two-way valve 16 and fumatorium 4; One the 3rd two-way valve 17, this valve is arranged in the toxic emission pipeline 26, is used to make toxic emission pipeline 26 to be communicated with or not to be communicated with.
In the present embodiment, an end of a communication apparatus 27 is communicated with the end of giving vent to anger of the gasifier 12 of said fumigant dispensing unit, and the other end of this communication apparatus 27 is communicated with second circulation line 18 of said gas circuit unit.
One detects switch board 23 is arranged in the said PCO plant control office 5.
Referring to accompanying drawing 1,2,3, the mobile device for fumigation of present embodiment also has a concentration detecting unit, an airtight detecting unit, a temperature detecting unit, a data record storage print device 37, a fumigant retracting device (not shown), a heater (not shown), an exhaust fan 34, louver(-vre) 11, a second partition 31, a TRT 24 and an external electric supply socket 35.
Said concentration detecting unit comprises: be arranged on the signal piping 20 in the said fumatorium 4, be used for gathering fumatorium 4 fumigant samples; One concentration analysis device 36 is used for the sample of check and analysis from said signal piping 20, and this device is arranged in the said detection switch board 23; One concentration display unit 28 is used to show the change in concentration from said concentration analysis device 36, and this device is arranged on the said detection switch board 23.
Said airtight detecting unit comprises: pressure sensor 21, and be used for detecting fumatorium 4 pressure and change, this sensor can be arranged in the fumatorium 4 as shown in Figure 1, also can be arranged on to detect in the switch board 23; One pressure-display device 29 is used to show that the pressure from said pressure sensor 21 changes, and this device is arranged on the said detection switch board 23.
Said temperature detecting unit comprises: temperature sensor 22 is used for detecting fumatorium 4 variations in temperature; One temperature indicating device 30 is used to show the variations in temperature from said temperature sensor 22, and this device is arranged on the said detection switch board 23.
Said data record storage print device 37 is used for stifling situation, condition and related detection data are write down, store and print, and this device is arranged on the said detection switch board 23.
Said gas concentration unit is used for eliminating fumigant gas before the discharge of fumigant gas enters atmosphere in fumatorium 4.More environmental protection is safer can to make stifling operation like this.
Said heater is provided with in the said fumatorium, is used for said fumatorium 4 is heated, so that make the temperature of fumatorium 4 remain on a suitable stifling temperature.
Said louver(-vre) 11, this window are arranged on the tank wall of PCO plant control office 5 of said container, are used to make fresh air to enter said PCO plant control office.
Said 34 exhaust fans are arranged on the tank wall of PCO plant control office 5 of said container, are used to force the circulation of air of PCO plant control office 5.
Said second partition 31, this dividing plate is divided into said PCO plant control office 5 between an equipment room and a control, and wherein, said fumigant dispensing unit and gas circuit unit are arranged on equipment room, and said detection switch board 23 is arranged between control.Should have the 3rd hatch door 33 to be used for operating personnel's turnover on this second partition, this dividing plate also can be offered an observation window 32 and be used for operating personnel's facilities for observation operation conditions.Can make operating personnel safer.
Said TRT 24 is arranged in the said PCO plant control office 5, can be to device for fumigation power supply of the present utility model.
Said external electric supply socket 35 is arranged on the casing of said container, is used for to described device for fumigation power supply.
Below will be described further with regard to the mobile device for fumigation course of work of the present utility model.
As shown in Figure 1, fumigated goods comprises agricultural product and other any suitable stifling material and commodity, is placed in the fumatorium 4 by first hatch door 2, closes sealing first hatch door 2, and the air-tightness before fumigating then detects.
Air tightness test is closed first hatch door 2, and dispensing control valve device 10, the first two-way valves 16 and the 3rd two-way valve 17 of dispensing unit are opened the blower fan 13 and second two-way valve 15, and fresh air enters fumatorium 4 by pipeline 25,9 and 18.After the pressure of fumatorium 4 reaches setting value, close the blower fan 13 and second two-way valve 15, utilize pressure sensor 21 and pressure-display device 29 to carry out the air-tightness test, satisfy the requirement of stifling operation to guarantee air-tightness, guarantee fumigating effect and personal security.Switch board 23 in the control room 5 can be controlled the line item of going forward side by side to it.
Offer medicine then, fumigant can be a Celfume, opens the blower fan 13 and first two-way valve 16.Dispensing dosage is set, open the dispensing control valve device 10 of dispensing unit, begin dispensing, needed fumigant enters fumigant gasifier 12 by fumigant steel cylinder 8 on administration line set 9 and dispensing control valve device 10, vaporizer 12 is blown in the fumatorium 4 through second circulation line 18 by blower fan 13 after fumigant is converted to gaseous state by liquid state.When wherein electronic scale 7 showed the fumigant dosage that reaches required, dispensing control valve device 10 was closed dispensing and is finished.
Circulating fan 13 works on, air-flow enters fumatorium 4 bottoms through second circulation line 18, under the effect of circulating fan 13, first circulation line 14 that is linked to each other with fumatorium 4 tops by fumatorium 4 tops returns circulating fan 13, reach balance and form the circulation gas circuit up to its concentration, fumigant and force air are mixed finish effective diffusion.Circulation time second two-way valve 15 and the 3rd two-way valve 17 are in closed condition, and first two-way valve 16 is in opening.
Evenly and after reaching finite concentration, circulating fan 13 quits work fumigant in fumatorium 4, and first two-way valve 16 cuts out, and goods carries out airtight stifling processing under this concentration.
Behind stifling the end, fumigant gas needs to eliminate from fumatorium 4.Open blower fan 13, the second two-way valves 15 and the 3rd two-way valve 17, and first two-way valve 16 is in closed condition.New air enters control sensing chamber 5 from louver(-vre) 11, enter the air inlet of blower fan 13 through FAI Fresh Air Intake pipeline 25 and second two-way valve 15 and first circulation line 14, air-flow is under the effect of blower fan 13, enter fumatorium 4 bottoms through second circulation line 18, through the 3rd two-way valve 17 and toxic emission pipeline 26 the fumigant gas in the fumatorium 4 is discharged by first circulation line 14 that fumatorium 4 tops link to each other with fumatorium 4 tops.The shortcoming of this technology is not to be removed before fumigant is in entering atmosphere, so require certain safety operation distance.
Mobile device for fumigation preferably includes gas and reclaims the unit, can be fumatorium 4 in fumigant gas discharge enter atmosphere before elimination fumigant gas.More environmental protection is safer can to make stifling operation like this.
The utility model is also available to have or not to have the temperature heating function, and fumatorium 4 bottoms are equipped with the heating tape, can be when temperature be low at short notice with fumatorium 4 in temperature be elevated to the temperature that can fumigate operation.Also be furnished with temperature sensor 22 in addition, can in control room 5, detect the temperature conditions of fumatorium 4 easily by switch board 23.
Foregoing description, legend and preferred embodiment only are principle explanations of the present utility model, and obviously those those skilled in the art can carry out changes and improvements to it.
Claims (12)
1. mobile device for fumigation is characterized in that it comprises:
One container, its inside have an airtight cargo hold that is used to hold article, and its end has first hatch door that is used to load and unload article;
One first dividing plate, this first dividing plate is arranged on said internal container, cargo hold in the said container is divided into two parts, wherein the part near said first hatch door is airtight fumatorium, part away from said hatch door is the PCO plant control office that is used to control the stifling atmosphere of fumatorium, and this PCO plant control office has one second hatch door;
One is used for the fumigant dispensing unit to said fumatorium dispensing, and this unit is arranged in the said PCO plant control office;
The one gas circuit unit that makes fumigant evenly distribute and discharge useless fumigant in fumatorium, this unit is arranged in the said PCO plant control office.
2. one kind according to the described mobile device for fumigation of claim 1, it is characterized in that it comprises: one detects switch board, and this detection switch board is arranged in the said PCO plant control office.
3, a kind of according to the described mobile device for fumigation of claim 2, it is characterized in that it comprises:
One concentration detecting unit, this unit comprises: be arranged on the signal piping in the said fumatorium, be used for gathering fumatorium fumigant sample; One concentration analysis device, check and analysis are from the sample of said signal piping, and this device is arranged in the said detection switch board; One concentration display unit shows the change in concentration from said concentration analysis device, and this device is arranged on the said detection switch board.
4. one kind according to the described mobile device for fumigation of claim 2, it is characterized in that it comprises:
One airtight detecting unit, with the gas circuit unit matching, this unit comprises: pressure sensor, detect pressure variation in the fumatorium; One pressure-display device shows that the pressure from said pressure sensor changes, and this device is arranged on the said detection switch board.
5. one kind according to the described mobile device for fumigation of claim 2, it is characterized in that it comprises:
One temperature detecting unit, this unit comprises: temperature sensor is used for detecting the fumatorium variations in temperature; One temperature indicating device is used to show the variations in temperature from said temperature sensor, and this device is arranged on the said detection switch board.
6. one kind according to the described mobile device for fumigation of claim 1, it is characterized in that, said fumigant dispensing unit comprises: electronic scale; The fumigant steel cylinder, this steel cylinder is placed on the electronic scale; One administration line set; One fumigant gasifier, an end of this gasifier is communicated with said steel cylinder by administration line set; One dispensing control valve device, this device is arranged on the administration line set, is used to control the fumigant dosage.
7. one kind according to the described mobile device for fumigation of claim 1, it is characterized in that said gas circuit unit comprises: a blower fan; One first circulation line, an end of this pipeline is communicated with the air inlet of blower fan, and the top that the other end passes said seal diaphragm is communicated with said fumatorium; One first two-way valve, this valve is arranged in first circulation line, is used to make first circulation line to be communicated with or is not communicated with; One second circulation line, the one end is communicated with the air outlet of blower fan, and the bottom that the other end passes said first dividing plate is communicated with said fumatorium; One FAI Fresh Air Intake pipeline, an end of this pipeline is communicated with atmosphere, and the other end and first circulation line are communicated with between first two-way valve and air inlet; One second two-way valve, this valve is arranged in the FAI Fresh Air Intake pipeline, is used to make the FAI Fresh Air Intake pipeline connection or is not communicated with; One toxic emission pipeline, an end of this pipeline is communicated with atmosphere, and the other end and first circulation line are communicated with between first two-way valve and fumatorium; One the 3rd two-way valve, this valve is arranged in the toxic emission pipeline, is used to make the toxic emission pipeline to be communicated with or is not communicated with.
8, a kind of according to the described mobile device for fumigation of claim 1, it is characterized in that, it comprises: a communication apparatus, one end of this communication apparatus is communicated with the other end of the gasifier of said fumigant dispensing unit, and the other end of this communication apparatus is communicated with second circulation line of said gas circuit unit.
9. one kind according to the described mobile device for fumigation of claim 2, it is characterized in that it comprises:
One data record storage print device is used for stifling situation, condition and related detection data are write down, store and print;
10. one kind according to the described mobile device for fumigation of claim 2, it is characterized in that it comprises:
One heater, this heater are arranged in the said fumatorium, and said fumatorium is heated, and the temperature of control fumatorium remains on a predetermined temperature range.
11. one kind according to the described mobile device for fumigation of claim 1, it is characterized in that it comprises:
One fumigant retracting device, this device are arranged on a precalculated position on the said toxic emission pipeline, the useless fumigant that absorption or absorption are discharged.
12. one kind according to the described mobile device for fumigation of claim 2, it is characterized in that, it comprises: a second partition, this second partition is divided into said PCO plant control office between one equipment room and a control, wherein, said fumigant dispensing unit and gas circuit unit are arranged on equipment room, and said detection switch board is arranged between control.This dividing plate is provided with the 3rd hatch door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009536 CN2745356Y (en) | 2004-09-30 | 2004-09-30 | Mobile fumigating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009536 CN2745356Y (en) | 2004-09-30 | 2004-09-30 | Mobile fumigating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2745356Y true CN2745356Y (en) | 2005-12-14 |
Family
ID=35581947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009536 Expired - Lifetime CN2745356Y (en) | 2004-09-30 | 2004-09-30 | Mobile fumigating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2745356Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101042406B (en) * | 2006-03-22 | 2010-09-01 | 中国检验检疫科学研究院 | Automatic monitoring system for fumigating concentration |
| CN101526450B (en) * | 2009-04-03 | 2011-04-06 | 中国检验检疫科学研究院 | Fumigation simulation device for fumigation gas |
| CN106577619A (en) * | 2016-12-29 | 2017-04-26 | 天津森罗科技股份有限公司 | Fumigating system for insecticidal sterilization |
| CN107593679A (en) * | 2017-10-31 | 2018-01-19 | 重庆同济德力科技有限责任公司 | Harmful organism intelligence fumigation treatment device |
| CN115474592A (en) * | 2022-09-06 | 2022-12-16 | 郑州汉邦智能科技有限公司 | Container square cabin integral fumigation chamber |
-
2004
- 2004-09-30 CN CN 200420009536 patent/CN2745356Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101042406B (en) * | 2006-03-22 | 2010-09-01 | 中国检验检疫科学研究院 | Automatic monitoring system for fumigating concentration |
| CN101526450B (en) * | 2009-04-03 | 2011-04-06 | 中国检验检疫科学研究院 | Fumigation simulation device for fumigation gas |
| CN106577619A (en) * | 2016-12-29 | 2017-04-26 | 天津森罗科技股份有限公司 | Fumigating system for insecticidal sterilization |
| CN107593679A (en) * | 2017-10-31 | 2018-01-19 | 重庆同济德力科技有限责任公司 | Harmful organism intelligence fumigation treatment device |
| CN115474592A (en) * | 2022-09-06 | 2022-12-16 | 郑州汉邦智能科技有限公司 | Container square cabin integral fumigation chamber |
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