CN108522486A - A kind of recirculation fumigation equipment for food security of storing in a warehouse - Google Patents
A kind of recirculation fumigation equipment for food security of storing in a warehouse Download PDFInfo
- Publication number
- CN108522486A CN108522486A CN201810223745.2A CN201810223745A CN108522486A CN 108522486 A CN108522486 A CN 108522486A CN 201810223745 A CN201810223745 A CN 201810223745A CN 108522486 A CN108522486 A CN 108522486A
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- China
- Prior art keywords
- stifling
- rectangular frame
- under
- air blower
- frame
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2022—Poisoning or narcotising insects by vaporising an insecticide
- A01M1/2027—Poisoning or narcotising insects by vaporising an insecticide without heating
- A01M1/2033—Poisoning or narcotising insects by vaporising an insecticide without heating using a fan
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M17/00—Apparatus for the destruction of vermin in soil or in foodstuffs
- A01M17/008—Destruction of vermin in foodstuffs
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of recirculation fumigation equipments for food security of storing in a warehouse,It is related to grain depot insect prevention equipment technical field,The present invention includes rectangular frame (3) and 4 groups of Stifling frames (2),The Stifling frame (2) is mounted on four sides of rectangular frame (3),The Stifling frame (2) includes PVC pipeline (23) under S type films,First air blower (24),Second air blower (25),Stifling hole (27),And chemical spraying mechanism (1),PVC pipeline (23) is mounted on the side of rectangular frame (3) under the S types film,First air blower (24) and the second air blower (25) are connected to company's section of PVC pipeline (23) under S type films respectively,The stifling hole (27) is distributed on the inner surface of PVC pipeline (23) under S type films,Inside of the outlet of the stifling hole (27) towards rectangular frame (3),The chemical spraying mechanism (1) is connected to the side wall of PVC pipeline (23) under S type films,It is an advantage of the invention that keeping grain fumigating effect more preferable,It is more efficient.
Description
Technical field
The present invention relates to grain depot insect prevention equipment technical fields, more particularly to one kind for food security of storing in a warehouse
Recirculation fumigation equipment.
Background technology
China human mortality is numerous, and the demand to grain is big, ensures the stabilization of staple food supply, is social fast-developing foundation.
It is flat warehouse mostly used in existing grain storage, simple in structure, low cost is the important equipment of grain storage.
And grain is in storing process, and due to there are pest, needing periodically to be killed to it in grain, the foodstuff pest of the prior art
Killing means mostly use the mode of recirculation fumigation, but since space is big, and grain amount of storage is more, to make an overall screening, and need to expend big
Medicament is measured, simultaneously as grain accumulation is more, can be fully cleaned, need to stir grain position, workload is huge.
Invention content
It is an object of the invention to：In order to solve the grain storage vermin exterminating apparatus amount of consumption of drugs of the prior art, heavy workload, confession
The non-uniform problem of medicine, the present invention provide a kind of recirculation fumigation equipment for food security of storing in a warehouse.
The present invention specifically uses following technical scheme to achieve the goals above：
A kind of recirculation fumigation equipment for food security of storing in a warehouse, including rectangular frame and 4 groups of Stifling frames, the Stifling frame
On four sides of rectangular frame, the Stifling frame includes PVC pipeline, the first air blower, the second air blast under S type films
Machine, stifling hole and chemical spraying mechanism, PVC pipeline is mounted on the side of rectangular frame under the S types film, first air blast
Machine and the second air blower are connected to company's section of PVC pipeline under S type films respectively, and the stifling hole is distributed on PVC pipeline under S type films
Inner surface, the outlet of the stifling hole is towards the inside of rectangular frame, the side wall of the chemical spraying mechanism and PVC pipeline under S type films
Connection.
Preferably, the chemical spraying mechanism includes seal cavity, crankshaft, mandril, piston, ball sealer, conversion chamber, connects
It threads a pipe, dismantle medicine bottle, the seal cavity is connected to by output pipe with the side wall of PVC pipeline under S type films, and the piston is logical
The end for crossing mandril and crankshaft is hinged, the triggering end of the piston being just additionally provided with above for pushing ball sealer, institute
The underface that triggering end is located at ball sealer is stated, the ball sealer is placed on conversion intracavitary, and the conversion chamber connection is in seal cavity
Top, the dismounting medicine bottle by connecting pipe with conversion chamber be connected to.
Preferably, further including the cover plate mechanism for auto for enclosing square frame, the cover plate mechanism for auto is arranged in Stifling frame
Surrounding.
Preferably, the cover plate mechanism for auto includes upper cover plate and 4 bead plates, the upper cover plate is connected by Damping rotation shaft
It is connected on the upper end of rectangular frame, the bead plate is mounted on the vertical pillar of rectangular frame respectively by Damping rotation shaft.
Beneficial effects of the present invention are as follows：
1. the foodstuff pest of the prior art kills the mode that means mostly use recirculation fumigation, but since space is big, grain is deposited
Reserves are more, to make an overall screening, and need to expend a large amount of medicaments, simultaneously as grain accumulation is more, can be fully cleaned, need
Grain position is stirred, workload is huge.For this problem, the present apparatus devises dedicated stifling room, is pacified using four direction
The Stifling frame of dress steams from four direction for medicine-smoking, keeps grain fumigating effect more preferable, more efficient.When the present apparatus works, it will wait smoking
The stored grain of steaming is put into present apparatus rectangular frame, while starting the first air blower, the second air blower and chemical spraying mechanism
Switch, the first air blower, the second air blower generate high-speed air, and chemical spraying mechanism provides drug, and high-speed air hybrid medicine is from smoked
It steams hole to go out into rectangular frame, to realize the stifling operation to grain heap.
2. in order to more efficiently utilize fumigating medicine, the present apparatus to use a design for cut-off medicine.When the present apparatus works,
Start Miniature drive motor, drive crankshaft rotation, to drive piston up-down, piston upwards are to close to conversion
When chamber, triggering end pushes into the underface of ball sealer, it is risen calmly upwards, depressurization state, when piston is downward, generation
The drug dismantled in medicine bottle is then attracted in seal cavity by negative pressure, at this point, piston continues to move downward, when the surface of piston is transported
When moving the horizontal position less than output pipe, drug will be entered along pipeline under S type films in PVC pipeline, repeated above-mentioned
Motion process just can play the role of automatic ration conveying drug, realize a cut-off medicine, improve the utilization ratio of drug.
It is directly carried out usually in warehouse 3. in the prior art, fumigating, entire space is required for a large amount of medicament, and practical
Upper grain storage be not all be maximum value at the moment, so, result in medicament largely to waste.For this problem, present apparatus design
Cover plate mechanism for auto for limiting stifling region closes cover plate mechanism for auto in stifling operation, makes entirely to fumigate space and is limited to square
In shape frame, what can relatively be stablized keeps the drug concentration in the region, improves the utilization ratio of drug, shortens fumigation time.
Description of the drawings
Fig. 1 is the overall structure figure of the present apparatus；
Fig. 2 is the structure chart of Stifling frame；
Fig. 3 is the schematic diagram of cover plate mechanism for auto；
Fig. 4 is the structure chart of chemical spraying mechanism；
Fig. 5 is the working state figure of chemical spraying mechanism；
Reference numeral：1- chemical spraying mechanisms, 13- seal cavities, 14- crankshafts, 15- mandrils, 16- pistons, 17- sealings
Ball, 18- convert chamber, 19- connecting pipes, and 110- dismantles medicine bottle, 112- triggering ends, 113- hemispherical grooves, 2- Stifling frames, 23-S
PVC pipeline under type film, the first air blowers of 24-, the second air blowers of 25-, 27- stifling holes, 3- rectangular frames, 4- cover plate mechanism for auto, 41-
Upper cover plate, 42- bead plates.
Specific implementation mode
In order to which those skilled in the art are better understood from the present invention, below in conjunction with the accompanying drawings with following embodiment to the present invention
It is described in further detail.
Embodiment 1
As shown, the present embodiment provides a kind of recirculation fumigation equipment for food security of storing in a warehouse, including rectangular frame 3
With 4 groups of Stifling frames 2, the Stifling frame 2 is mounted on four sides of rectangular frame 3, and the Stifling frame 2 includes PVC under S type films
Pipeline 23, the first air blower 24, the second air blower 25, stifling hole 27 and chemical spraying mechanism 1, PVC pipeline 23 under the S types film
On the side of rectangular frame 3, first air blower, 24 and second air blower 25 respectively with PVC pipeline 23 under S type films
Company's section connection, the stifling hole 27 is distributed on the inner surface of PVC pipeline 23 under S type films, the outlet direction of the stifling hole 27
The inside of rectangular frame 3, the chemical spraying mechanism 1 are connected to the side wall of PVC pipeline 23 under S type films.
The operation principle of the present embodiment is as follows：The foodstuff pest of the prior art kills the side that means mostly use recirculation fumigation
Formula, but since space is big, grain amount of storage is more, to make an overall screening, and needs to expend a large amount of medicaments, simultaneously as grain accumulation compared with
It is more, it can be fully cleaned, need to stir grain position, workload is huge.For this problem, the present apparatus devises dedicated
Stifling room, the Stifling frame 2 installed using four direction are steamed from four direction for medicine-smoking, keep grain fumigating effect more preferable, efficiency is more
It is high.When the present apparatus works, stored grain to be fumigated is put into present apparatus rectangular frame 3, while starting the first air blower
24, the switch of the second air blower 25 and chemical spraying mechanism 1, the first air blower 24, the second air blower 25 generate high-speed air, spraying machine
Structure 1 provides drug, and high-speed air hybrid medicine is gone out from stifling hole 27 into rectangular frame 3, is smoked to grain heap to realize
Steam operation.
Embodiment 2
The present embodiment has made following optimization on the basis of embodiment 1：As shown, the present embodiment provides one kind being used for storehouse
The recirculation fumigation equipment of food security, including rectangular frame 3 and 4 groups of Stifling frames 2 are stored up, the Stifling frame 2 is mounted on rectangular frame 3
Four sides on, the Stifling frame 2 include S type films under PVC pipeline 23, the first air blower 24, the second air blower 25, stifling hole
27 and chemical spraying mechanism 1, PVC pipeline 23 is mounted on the side of rectangular frame 3 under the S types film, first air blower 24
It is connected to respectively with company's section of PVC pipeline 23 under S type films with the second air blower 25, the stifling hole 27 is distributed on pvc pipe under S type films
The inner surface in road 23, the outlet of the stifling hole 27 is towards the inside of rectangular frame 3, the chemical spraying mechanism 1 and PVC under S type films
The side wall of pipeline 23 is connected to.
The chemical spraying mechanism 1 includes seal cavity 13, crankshaft 14, mandril 15, piston 16, ball sealer 17, conversion chamber
18, connecting pipe 19, dismounting medicine bottle 110, the side wall that the seal cavity 13 passes through PVC pipeline 23 under output pipe and S type films
Connection, the piston 16 is hinged by the end of mandril 15 and crankshaft 14, and the piston 16 is just additionally provided with use above
In the triggering end 112 for pushing ball sealer 17, the triggering end 112 is located at the underface of ball sealer 17, and the ball sealer 17 is placed
In conversion chamber 18, on the top of seal cavity 13, the dismounting medicine bottle 110 passes through connecting pipe 19 for conversion chamber 18 connection
It is connected to conversion chamber 18.Further, the crankshaft 14 is driven by Miniature drive motor.
The operation principle of the present embodiment is as follows：In order to more efficiently utilize fumigating medicine, the present apparatus to use a cut-off
The design of medicine.When the present apparatus works, start Miniature drive motor, drives crankshaft 14 to rotate, to drive about 16 piston
Movement, when piston 16 is moved upward to close to conversion chamber 18, triggering end 112 pushes into the underface of ball sealer 17, upwards by it
Fixed to rise, depressurization state, when piston 16 is downward, the drug dismantled in medicine bottle 110 is then attracted to sealing by the negative pressure of generation
In cavity 13, at this point, piston 16 continues to move downward, when the apparent motion of piston 16 is to the horizontal position less than output pipe
When, drug will be entered along pipeline under S type films in PVC pipeline 23, repeated above-mentioned motion process, just can be played automatic ration
The effect for conveying drug, realizes a cut-off medicine, improves the utilization ratio of drug.
Embodiment 3
The present embodiment has made following optimization on the basis of embodiment 1：As shown, the present embodiment provides one kind being used for storehouse
The recirculation fumigation equipment of food security, including rectangular frame 3 and 4 groups of Stifling frames 2 are stored up, the Stifling frame 2 is mounted on rectangular frame 3
Four sides on, the Stifling frame 2 include S type films under PVC pipeline 23, the first air blower 24, the second air blower 25, stifling hole
27 and chemical spraying mechanism 1, PVC pipeline 23 is mounted on the side of rectangular frame 3 under the S types film, first air blower 24
It is connected to respectively with company's section of PVC pipeline 23 under S type films with the second air blower 25, the stifling hole 27 is distributed on pvc pipe under S type films
The inner surface in road 23, the outlet of the stifling hole 27 is towards the inside of rectangular frame 3, the chemical spraying mechanism 1 and PVC under S type films
The side wall of pipeline 23 is connected to.
Further include the cover plate mechanism for auto 4 for enclosing square frame 3, the surrounding in Stifling frame 2 is arranged in the cover plate mechanism for auto 4.
Embodiment 4
The present embodiment has made following optimization on the basis of embodiment 3：As shown, the present embodiment provides one kind being used for storehouse
The recirculation fumigation equipment of food security, including rectangular frame 3 and 4 groups of Stifling frames 2 are stored up, the Stifling frame 2 is mounted on rectangular frame 3
Four sides on, the Stifling frame 2 include S type films under PVC pipeline 23, the first air blower 24, the second air blower 25, stifling hole
27 and chemical spraying mechanism 1, PVC pipeline 23 is mounted on the side of rectangular frame 3 under the S types film, first air blower 24
It is connected to respectively with company's section of PVC pipeline 23 under S type films with the second air blower 25, the stifling hole 27 is distributed on pvc pipe under S type films
The inner surface in road 23, the outlet of the stifling hole 27 is towards the inside of rectangular frame 3, the chemical spraying mechanism 1 and PVC under S type films
The side wall of pipeline 23 is connected to.
Further include the cover plate mechanism for auto 4 for enclosing square frame 3, the surrounding in Stifling frame 2 is arranged in the cover plate mechanism for auto 4.
The cover plate mechanism for auto 4 includes that upper cover plate 41 and 4 bead plates 42, the upper cover plate 41 are connected by Damping rotation shaft
In the upper end of rectangular frame 3, the bead plate 42 is mounted on the vertical pillar of rectangular frame 3 respectively by Damping rotation shaft.
The operation principle of the present embodiment is as follows：In the prior art, it fumigates and is directly carried out usually in warehouse, entire space is all
Need a large amount of medicament, and actually grain storage be not all be maximum value at the moment, so, result in medicament largely to waste.Needle
To this problem, the present apparatus devises the cover plate mechanism for auto 4 for limiting stifling region, in stifling operation, closes cover plate mechanism for auto
4, make entirely to fumigate space and be limited in rectangular frame 3, what can relatively be stablized keeps the drug concentration in the region, improves drug
Utilization ratio shortens fumigation time.
The above, only presently preferred embodiments of the present invention, are not intended to limit the invention, patent protection model of the invention
It encloses and is subject to claims, equivalent structure variation made by every description with the present invention should all include similarly
Within the scope of the present invention.
Claims (4)
1. a kind of recirculation fumigation equipment for food security of storing in a warehouse, it is characterised in that：It is stifling including rectangular frame (3) and 4 groups
Frame (2), the Stifling frame (2) are mounted on four sides of rectangular frame (3), and the Stifling frame (2) includes PVC under S type films
Pipeline (23), the first air blower (24), the second air blower (25), stifling hole (27) and chemical spraying mechanism (1), under the S types film
PVC pipeline (23) is mounted on the side of rectangular frame (3), first air blower (24) and the second air blower (25) respectively with
Company's section connection of PVC pipeline (23), the stifling hole (27) are distributed on the inner surface of PVC pipeline (23) under S type films under S type films,
The outlet of the stifling hole (27) is towards the inside of rectangular frame (3), PVC pipeline (23) under the chemical spraying mechanism (1) and S type films
Side wall connection.
2. the recirculation fumigation equipment as described in claim 1 for food security of storing in a warehouse, it is characterised in that：The chemical spraying mechanism
(1) include seal cavity (13), crankshaft (14), mandril (15), piston (16), ball sealer (17), conversion chamber (18), connection
Pipeline (19), dismounting medicine bottle (110), the side wall that the seal cavity (13) passes through PVC pipeline (23) under output pipe and S type films
Connection, the piston (16) is hinged by the end of mandril (15) and crankshaft (14), and the piston (16) is just gone back above
It is provided with the triggering end (112) for pushing ball sealer (17), the triggering end (112) is located at the underface of ball sealer (17),
The ball sealer (17) is placed in conversion chamber (18), and the conversion chamber (18) is connected on the top of seal cavity (13), described
Dismounting medicine bottle (110) is connected to by connecting pipe (19) with conversion chamber (18).
3. the recirculation fumigation equipment as described in claim 1 for food security of storing in a warehouse, it is characterised in that：Further include for sealing
Close the cover plate mechanism for auto (4) of rectangular frame (3), surrounding of cover plate mechanism for auto (4) setting in Stifling frame (2).
4. the recirculation fumigation equipment as claimed in claim 3 for food security of storing in a warehouse, it is characterised in that：The cover plate mechanism for auto
(4) include upper cover plate (41) and 4 bead plates (42), the upper cover plate (41) is connected to rectangular frame by Damping rotation shaft
(3) upper end, the bead plate (42) are mounted on the vertical pillar of rectangular frame (3) respectively by Damping rotation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223745.2A CN108522486A (en) | 2018-03-19 | 2018-03-19 | A kind of recirculation fumigation equipment for food security of storing in a warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223745.2A CN108522486A (en) | 2018-03-19 | 2018-03-19 | A kind of recirculation fumigation equipment for food security of storing in a warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108522486A true CN108522486A (en) | 2018-09-14 |
Family
ID=63484003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810223745.2A Withdrawn CN108522486A (en) | 2018-03-19 | 2018-03-19 | A kind of recirculation fumigation equipment for food security of storing in a warehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108522486A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109845446A (en) * | 2018-10-31 | 2019-06-07 | 安徽中种丰絮农业科技有限公司 | A kind of fumigation apparatus of seed |
-
2018
- 2018-03-19 CN CN201810223745.2A patent/CN108522486A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109845446A (en) * | 2018-10-31 | 2019-06-07 | 安徽中种丰絮农业科技有限公司 | A kind of fumigation apparatus of seed |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180914 |