CN2077638U - Micro powder sprayer - Google Patents
Micro powder sprayer Download PDFInfo
- Publication number
- CN2077638U CN2077638U CN 89208947 CN89208947U CN2077638U CN 2077638 U CN2077638 U CN 2077638U CN 89208947 CN89208947 CN 89208947 CN 89208947 U CN89208947 U CN 89208947U CN 2077638 U CN2077638 U CN 2077638U
- Authority
- CN
- China
- Prior art keywords
- powder
- utility
- model
- medicine
- pipe
- 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.)
- Withdrawn
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- 239000000843 powder Substances 0.000 title claims abstract description 32
- 235000012054 meals Nutrition 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 4
- 235000013312 flour Nutrition 0.000 claims description 4
- 239000000203 mixture Substances 0.000 abstract description 13
- 239000007921 spray Substances 0.000 abstract description 11
- 238000005507 spraying Methods 0.000 abstract description 8
- 239000000575 pesticide Substances 0.000 abstract description 5
- 241000607479 Yersinia pestis Species 0.000 abstract description 3
- 230000000813 microbial effect Effects 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract 2
- 238000007664 blowing Methods 0.000 abstract 1
- 239000000945 filler Substances 0.000 description 6
- 241000751139 Beauveria bassiana Species 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000010410 dusting Methods 0.000 description 4
- 230000003203 everyday effect Effects 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000012249 Dendrolimus spectabilis Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000003124 biologic agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model belongs to plant protection machinery, and is particularly suitable for spraying microbial pesticide on forest pest control. The utility model is characterized in that the high-speed airflow generated by the fan is led out a part to enter the powder blowing device through the air pipe, so that the upper part of the medicine box forms a powder-air mixture, the powder outlet is arranged on the upper part of the medicine box, and the powder-air mixture is sucked and sprayed out after the powder pipe enters the spray pipe and is mixed with the high-speed airflow again. The utility model provides a present pesticide scatter machinery can't carry out the problem of spraying powder in trace, the local can directly scatter the powder below 10 grams on 1 mu's area uniformly.
Description
The utility model belongs to plant protection mechanism, is specially adapted to spray in the forestry microbial pesticide.
Along with the progress of biological control of insect pests, the production technology of biological agent such as white muscardine fungi improved greatly in recent years.Can produce spore content in a large number as white muscardine fungi and reach the above conidial powder of 1,500 hundred million/gram.Every mu formulation rate also is reduced to the 5-10 gram from 250 grams.But the present various mechanical meal outlets that dust all are located at the medicine-chest bottom, medicinal powder directly falls and sprays through jet pipe, opened promptly close instantaneous delivery promptly reach 10 the gram more than, the following trace pesticide of 10 grams directly can't be sprayed equably on 1 mu area at all, therefore in the dispenser process, have to add 250 gram talcum powder or lightweight mud powder and dust, carry out ultra low volume spray after perhaps diluting with the water of 300 milliliters diesel oil or 300 milliliters and emulsifier.Because the dose that sprays on the unit are increases, to prevent and treat work efficiency and just reduce, consumption worker amount and consumption mechanical output increase, and expenses for prevention and control and freight also increase.
The purpose of this utility model is that a kind of machinery that dusts that the micro-medicinal powder of 5-10 gram can be sprayed equably on one mu of area will be provided.In particular for solving the dispenser problem of using microbial pesticide prevention and elimination of disease and pests such as beauveria bassiana spore powder in the forestry, it can make spore content reach the above beauveria bassiana spore powder of 1,500 hundred million/gram needn't to add filler or thinner and directly dust.
The purpose of this utility model is achieved in that the meal outlet position that changes duster, medicine-chest top is changed in the meal outlet position, the high velocity air that utilizes induced duct that blower fan is produced during work is drawn a part and is entered powder blower, powder blower blows afloat medicinal powder, make medicine-chest top form powder-gas mixture, the meal outlet that is located at medicine-chest top is drawn powder-gas mixture and is sprayed out after flour extraction pipe enters jet pipe and high velocity air mixes once more, and its amount of dusting can be controlled with the flow that enters the powder-gas mixture of jet pipe by the size that the powder air-flow is blown in change.For example the every cubic metre of beauveria bassiana spore powder content of powder-gas mixture when medicine-chest top is 4 grams, and every mu of formulation rate is when requiring to be 6 grams, we can be controlled on every mu of area from the powder-gas mixture of 1.5 cubic metres of medicine-chest outputs with spray in 1 mu of area after the high velocity air of jet pipe mixes once more.
The utility model mainly is to disperse medicinal powder with air, needn't add filler or thinner again in the dispenser process, can use the former powder of 5-10 gram directly to spray.We know that at the technical elements of dispenser, the formulation rate of unit are is few more, and it is also high more to prevent and treat work efficiency so, and consumption worker amount and consumption mechanical output are also few more, prevent and treat also in time more, and expense is also low more.
Implement advantage of the present utility model to use white stiff conidial powder to illustrate below as example.
1, control efficiency improves: white stiff spore is the 4-6 micron only, the adding filler dusts or the dilution spraying, each filler powder or droplet can comprise several ten thousand to millions of spores, adding weight increases, decrease speed is accelerated, therefore the probability that hits biological target body reduces, and effectively spraying swath also therefore reduces; And trace dusts, conidial powder is dispelled the formation powder-gas mixture in medicine-chest, high velocity air through jet pipe sprays again, spore is fully disperseed to have formed single spore individuality, because it is in light weight, aloft sedimentation is slow, make it obtain a kind of critical nature, be that conidial powder can with biological target body contacting of long period be taken place with the state that is dispersed in the space for a long time, conidial powder almost can both deposit at any concealment part of tree crown, and the probability that hits biological target body increases greatly.The spraying uniformity that trace dusts is far longer than the dusting of powder big gun and routine is dusted, ultra low volume spray.Therefore control efficiency can improve greatly.
2, work efficiency height: add filler or thinner with beauveria bassiana spore powder and carry out that constant dusts or ultra low volume spray, every machine can only be prevented and treated about 350 mu every day, dust and use conidial powder directly to carry out trace, because small spore can expand to place quite far away aloft, effectively spraying swath can be set in about 150-200 rice according to wind speed, therefore, prevents and treats work efficiency and improves greatly, if in 0.5 meter of walking speed per second (farm work can reach 1 meter), but operation every day of every machine is more than 3000 mu.
3, control in time: effective spraying swath is bigger because trace dusts, and operating efficiency improves, and can in time prevent and treat damage by disease and insect.In with the operation of beauveria bassiana spore powder control pine caterpillars, if use three unit operations, prevent and treat 3000 mu every day in every machine, can prevent and treat 9000 mu, its work efficiency again because of Ground Operation, is subjected to the weather factor affecting less not second to the five type aircraft aviation operations of a fortune, can catch the most in good time machine to carry out the effectively preventing operation in time, avoid large tracts of land to cause disaster.
4, expenses for prevention and control reduces: trace dusts, owing to directly spray former powder, can save the cost of filler and thinner, and the work efficiency height, therefore the also just decline naturally of consumption worker amount and consumption mechanical output, can make the control cost descend greatly.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the profile according to the micro-duster that the utility model proposes.
Describe details and working condition in detail below in conjunction with Fig. 1 according to the micro-duster that the utility model proposes.
This micro-duster mainly is the meal outlet position that changes in the existing duster, meal outlet (5) is installed in medicine-chest top, and utilizes the projecting point of former lining filter to fix.When blower fan is worked, the high velocity air that blower fan produces is introduced into a part and enters powder blower (2) by induced duct (1), medicinal powder in the medicine-chest (3) is blown afloat, make medicine-chest top form powder-gas mixture (4), the meal outlet (5) that is located at medicine-chest top is drawn powder-gas mixture and is sprayed out after flour extraction pipe (6) enters jet pipe (7) and high velocity air mixes once more, and the two-way tumbler switch (original in the machine, figure in do not draw) that its concentration of dusting can be regulated induced duct (1) and flour extraction pipe (6) changes.Can control the amount of dusting easily.
Claims (1)
- The trace duster, this mechanical medicine-chest is installed on the blower fan, at the air outlet of blower fan one induced duct (1) is installed, induced duct (1) is connected with the powder blower (2) of medicine-chest bottom, flour extraction pipe (6) enters jet pipe from the junction of fan outlet and jet pipe (7), it is characterized in that meal outlet (5) is installed in medicine-chest top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89208947 CN2077638U (en) | 1989-06-16 | 1989-06-16 | Micro powder sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89208947 CN2077638U (en) | 1989-06-16 | 1989-06-16 | Micro powder sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2077638U true CN2077638U (en) | 1991-05-29 |
Family
ID=4865547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89208947 Withdrawn CN2077638U (en) | 1989-06-16 | 1989-06-16 | Micro powder sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2077638U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1957692B (en) * | 2005-11-05 | 2011-08-03 | 安德烈亚斯.斯蒂尔两合公司 | Portable spray apparatus |
| CN103202280A (en) * | 2013-04-14 | 2013-07-17 | 李海飞 | Knapsack powder sprayer |
| CN103477774A (en) * | 2013-09-26 | 2014-01-01 | 江苏嘉贤米业有限公司 | Fertilizer distributor capable of spraying solid particles |
| CN103782950A (en) * | 2012-11-05 | 2014-05-14 | 王少玲 | Portable electric dusting and sterilizing machine for silkworm breeding |
| CN113039981A (en) * | 2021-02-19 | 2021-06-29 | 赣南树木园 | Beauveria bassiana application method for planar farmland crops |
-
1989
- 1989-06-16 CN CN 89208947 patent/CN2077638U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1957692B (en) * | 2005-11-05 | 2011-08-03 | 安德烈亚斯.斯蒂尔两合公司 | Portable spray apparatus |
| CN103782950A (en) * | 2012-11-05 | 2014-05-14 | 王少玲 | Portable electric dusting and sterilizing machine for silkworm breeding |
| CN103202280A (en) * | 2013-04-14 | 2013-07-17 | 李海飞 | Knapsack powder sprayer |
| CN103477774A (en) * | 2013-09-26 | 2014-01-01 | 江苏嘉贤米业有限公司 | Fertilizer distributor capable of spraying solid particles |
| CN113039981A (en) * | 2021-02-19 | 2021-06-29 | 赣南树木园 | Beauveria bassiana application method for planar farmland crops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |