CN108722819A - Large area quick particle sowing apparatus - Google Patents

Large area quick particle sowing apparatus Download PDF

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Publication number
CN108722819A
CN108722819A CN201810779771.3A CN201810779771A CN108722819A CN 108722819 A CN108722819 A CN 108722819A CN 201810779771 A CN201810779771 A CN 201810779771A CN 108722819 A CN108722819 A CN 108722819A
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CN
China
Prior art keywords
energy storage
storage canister
rupture
large area
sowing apparatus
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.)
Pending
Application number
CN201810779771.3A
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Chinese (zh)
Inventor
罗世彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Airtops Intelligent Technology Co Ltd
Original Assignee
Hunan Airtops Intelligent Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hunan Airtops Intelligent Technology Co Ltd filed Critical Hunan Airtops Intelligent Technology Co Ltd
Priority to CN201810779771.3A priority Critical patent/CN108722819A/en
Publication of CN108722819A publication Critical patent/CN108722819A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/04Apparatus specially adapted for applying particulate materials to surfaces the particulate material being projected, poured or allowed to flow onto the surface of the work

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  • Sowing (AREA)

Abstract

The present invention relates to mechanical equipment technical fields, disclose a kind of large area quick particle sowing apparatus, including protecting cap (1), operation module (2), rupture of membranes bar (3), sandwiched film mechanism (4), energy storage canister (5), transmitting tube (6), granule sealed pipe (7) and holder (8);The operation module both ends are separately connected protecting cap, energy storage canister;The centre sets chaffy sandwiched film mechanism inside energy storage canister;The rupture of membranes bar passes axially through the through-hole of operation module;The transmitting tube and holder for being internally provided with granule sealed pipe are installed on the energy storage canister;Based on shock tube rupture of membranes principle, the high-voltage high-speed jet stream generated using the high pressure gas short time is made cluster of grains obtain initial velocity, realizes to the large area of target area and shed covering;It is simple to operate preparation routine, does not generate spark, sows that distance is remote, area is big, is evenly distributed, it is easy to operate, rapid, single long distance work and emergent requirement can be met.

Description

Large area quick particle sowing apparatus
Technical field
The present invention relates to mechanical equipment technical fields, more particularly to a kind of large area quick particle sowing apparatus.
Background technology
Toxic, inflammable, explosive, volatile, the easy diffusion of liquid hazardous chemical.In processing, storage, transport process, by When accident causes large area to be revealed, need to adopt remedial measures rapidly.For the ground trickling type liquid hazardous chemical of leakage Product generally use porous media particle, the method for carrying out broadcasting sowing covering absorption.Regionality leakage for large area, according to pure Manually method for sowing, it is desirable that other early work industry can generate the health status of on-site personnel harm, while work operations Amount is big, efficiency is low, and time-consuming, cannot be satisfied timeliness requirement.The method assisted using electric power or fuel power, is on the one hand needed A variety of ancillary equipments, system complex is various using program, on the other hand there is spark and causes the secondary disasters such as burning, explosion Risk, and operation near personnel is required, personnel protection is required high.
Invention content
The purpose of the invention is to overcome above-mentioned the shortcomings of the prior art, a kind of large area quick particle is provided and is broadcast Device is spread, which has operation preparation routine simple, does not generate spark, sows apart from remote, face Product is big, is evenly distributed, easy to operate, rapid, can meet single long distance work and emergent requirement.
To achieve the goals above, the present invention provides a kind of large area quick particle sowing apparatus, including protecting cap, operation Module, rupture of membranes bar, sandwiched film mechanism, energy storage canister, transmitting tube, granule sealed pipe and holder;
The operation module both ends are separately connected protecting cap, energy storage canister;
The sandwiched film mechanism is mounted on inside energy storage canister, and abuts operation module, and diaphragm is equipped among sandwiched film mechanism;
The rupture of membranes bar passes axially through the through-hole of operation module, for abolishing diaphragm;
The transmitting tube is mounted on energy storage canister, and track is cast for providing particle;
The granule sealed pipe is arranged in transmitting tube, for storing particles coat object;
The holder is mounted on energy storage canister outer surface, and angle is cast for fixing energy storage canister and adjusting.
Preferably, the operation module is internally provided with radial protrusion structure I, the internal diameter of the radial protrusion structure I with it is broken The outer diameter of film bar relative position matches, and limitation rupture of membranes bar moves radially.
Preferably, it is set with elastic member on the rupture of membranes bar, for preventing rupture of membranes bar from moving freely in an axial direction.
Preferably, it is equipped with pipe in the energy storage canister, cavity is formed between pipe and the outer wall of energy storage canister, for storing height It calms the anger body, particle is provided and casts kinetic energy;The sandwiched film mechanism is mounted on the inside of the pipe in energy storage canister, and sandwiched film mechanism internal diameter is big In round tube inside diameter;Pipe is uniformly distributed with venthole I along the circumference on the position between sandwiched film mechanism and energy storage canister port.
Preferably, the operation module is correspondingly provided with venthole II at position corresponding with pipe upper vent hole I.
Preferably, radial protrusion structure II, granule sealed pipe one end and radial protrusion structure II are equipped in the transmitting tube It abuts, the other end is concordant with transmitting pipe port.
Preferably, port of the transmitting tube far from energy storage canister is taper, for making the Supersonic Gas formed in transmitting tube Stream continues expansion and accelerates, and forms certain angle of flare.
Preferably, the energy storage canister outer surface is equipped with charge valve, safety relief valve and pressure gauge.
Preferably, the energy storage canister and transmitting tube connecting pin are internally provided with radial protrusion structure III, for limiting particle Seal pipe is axially moveable.
Preferably, the rod end of the rupture of membranes bar is equipped with rupture of membranes head.
Through the above technical solutions, beneficial effects of the present invention:The large area quick particle sowing apparatus is based on shock tube Rupture of membranes generates the principle of high pressure supersonic speed impact jet flow, the high-voltage high-speed jet stream generated using the release of high pressure gas short time, punching Particles coat object is hit, so that cluster of grains is obtained initial velocity, after leaving transmitting tube, is shed with certain walk-off angle directive high-altitude of shedding Afterwards, it is realized to the large area of target area with parabolic path and sheds covering.Due to high pressure gas standby storage in energy storage tank, When emergent operation, operation preparation routine is simple, does not generate spark, sows that distance is remote, area is big, is evenly distributed, easy to operate, fast Speed can meet single long distance work and emergent requirement.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of one embodiment of the invention;
Fig. 2 is the partial enlarged view of part A in Fig. 1;
Fig. 3 is the diagrammatic cross-section of the transmitting tube of the present invention;
Fig. 4 is the schematic diagram of the pipe in the energy storage canister of the present invention.
Reference sign
1 protecting cap
2 operation modules
21 venthole, II 22 radial protrusion structure I
3 rupture of membranes bars
31 rupture of membranes heads
4 sandwiched film mechanisms
5 energy storage canisters
51 radial protrusion structures III
6 transmitting tubes
61 radial protrusion structures II
7 granule sealed pipe, 8 holder
9 venthole, I 10 elastic component
Specific implementation mode
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " typically refers to Locations of structures relationship in diagram.
As shown in Figure 1,2,3, 4, the present invention provides a kind of large area quick particle sowing apparatus, including protecting cap 1, operation Module 2, rupture of membranes bar 3, sandwiched film mechanism 4, energy storage canister 5, transmitting tube 6, granule sealed pipe 7 and holder 8;
2 both ends of the operation module are separately connected protecting cap 1, energy storage canister 5;
The centre sets chaffy sandwiched film mechanism 4 inside energy storage canister 5, and abuts operation module 2;
The rupture of membranes bar 3 passes axially through the through-hole of operation module 2, and one end is placed in the cavity of protecting cap 1, and one end is close Sandwiched film mechanism 4, for abolishing diaphragm;
The transmitting tube 6 is mounted on one end far from operation module 2 on energy storage canister 5, and track is cast for providing particle;
The granule sealed pipe 7 is arranged in transmitting tube 6, for storing particles coat object;
The holder 8 is mounted on 5 outer surface of energy storage canister, and angle is cast for fixing energy storage canister 5 and adjusting.
The protecting cap 1 and operation module 2, the connection type of operation module 2 and energy storage canister 5, energy storage canister 5 and transmitting tube 6 To be threadedly coupled.
The operation module 2 is internally provided with radial protrusion structure I 22, internal diameter and 3 phase of rupture of membranes bar of radial protrusion structure I 22 Match to the outer diameter of position, limitation rupture of membranes bar 3 moves radially.
Elastic member 10 is set on the rupture of membranes bar 3, for preventing rupture of membranes bar 3 from moving freely in an axial direction.
It is equipped with pipe in the energy storage canister 5, cavity is formed between pipe and the outer wall of energy storage canister 5, for storing high pressure gas Body provides particle and casts kinetic energy.
The sandwiched film mechanism 4 is mounted on the inside of the pipe in energy storage canister 5, and 4 internal diameter of sandwiched film mechanism is more than round tube inside diameter;Circle Pipe is uniformly distributed with venthole I 9 along the circumference on the position between 5 port of sandwiched film mechanism 4 and energy storage canister, pressure-air after rupture of diaphragm It is poured in the pipe in energy storage canister 5 by venthole I 9.
The operation module 2 is correspondingly provided with venthole II 21 at position corresponding with pipe upper vent hole I 9.
Radial protrusion structure II 61 is equipped in the transmitting tube 6,7 one end of granule sealed pipe is tight with radial protrusion structure II 61 It leans on, the other end is concordant with 6 port of transmitting tube.
7 internal diameter of granule sealed pipe is consistent with II 61 internal diameter of radial protrusion structure in transmitting tube 6.
Port of the transmitting tube 6 far from energy storage canister 5 is taper.
5 outer surface of the energy storage canister is equipped with charge valve, safety valve and pressure gauge.
The energy storage canister 5 is internally provided with radial protrusion structure III 51 with 6 connecting pin of transmitting tube, for limiting granule sealed pipe It is axially moveable.
The rod end of the rupture of membranes bar 3 is equipped with rupture of membranes head 31, and rupture of membranes head 31 is cross trigone cutting edge shape, convenient for crashing through film Piece.
Wherein, sprinkling particle is solid particle, and radius, density etc. are similar to rice;The large area quick particle sows dress It sets and uses pressure accumulation pneumatic, the weight that can once carry grain amount is no more than 5 kilograms, and operating radius is not less than 5 meters, and working area is not Less than 300 square metres, 300 squares of covering is no more than the activity duration 8 minutes, and component is conveniently replaceable, repairs, and weight is not more than 20 Kilogram, 1 people can move.
In use, the particulate matter that column type is overmolding to frangible masking foil or other materials is first put into granule sealed pipe 7, High pressure gas is filled with to energy storage canister 5 by charge valve again, pressure gauge is shown reach pressure demand after, close charge valve;According to throwing The distance and size for spilling target area, the angle of particle is cast by 8 regulating device of holder, and fixes device; Then, protecting cap 1 is rotated, rupture of membranes bar 3 is pushed to hit diaphragm, diaphragm only needs little damage, forms stress concentration point, you can in height Under the action of calming the anger, completely broken, high pressure gas enters hair by the venthole on the pipe in operation module 2 and energy storage canister 5 Pipe is penetrated, the reflection that shock wave is generated in transmitting tube 6 is propagated, and is formed supersonic flow and is impacted to particles coat object, particulate matter The acceleration along 6 axis direction of transmitting tube is obtained under impact, and after leaving transmitting tube 6, walk-off angle directive is shed with certain High-altitude is shed, and is realized to the large area of target area with parabolic path and is shed covering.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited thereto.At this In the range of the technology design of invention, a variety of simple variants, including each particular technique can be carried out to technical scheme of the present invention Feature is combined in any suitable manner.In order to avoid unnecessary repetition, the present invention is to various combinations of possible ways No longer separately illustrate.But it should also be regarded as the disclosure of the present invention for these simple variants and combination, belongs to the present invention Protection domain.

Claims (10)

1. a kind of large area quick particle sowing apparatus, which is characterized in that including protecting cap (1), operation module (2), rupture of membranes bar (3), sandwiched film mechanism (4), energy storage canister (5), transmitting tube (6), granule sealed pipe (7) and holder (8);
Operation module (2) both ends are separately connected protecting cap (1), energy storage canister (5);
The sandwiched film mechanism (4) is mounted on energy storage canister (5) inside, and abuts operation module (2), is equipped among sandwiched film mechanism (4) Diaphragm;
The rupture of membranes bar (3) passes axially through the through-hole of operation module (2), for abolishing diaphragm;
The transmitting tube (6) is mounted on energy storage canister (5), and track is cast for providing particle;
Granule sealed pipe (7) setting is in transmitting tube (6), for storing particles coat object;
The holder (8) is mounted on energy storage canister (5) outer surface, and angle is cast for fixing energy storage canister (5) and adjusting.
2. large area quick particle sowing apparatus according to claim 1, which is characterized in that in the operation module (2) Portion is equipped with radial protrusion structure I (22), the outer diameter of the internal diameter and rupture of membranes bar (3) relative position of the radial protrusion structure I (22) Match, limitation rupture of membranes bar (3) moves radially.
3. large area quick particle sowing apparatus according to claim 1, which is characterized in that covered on the rupture of membranes bar (3) Equipped with elastic component (10), for preventing rupture of membranes bar (3) from moving freely in an axial direction.
4. large area quick particle sowing apparatus according to claim 1, which is characterized in that set in the energy storage canister (5) There is pipe, cavity is formed between pipe and the outer wall of energy storage canister (5), for storing high pressure gas, particle is provided and casts kinetic energy;Institute The inside of pipe of the sandwiched film mechanism (4) in energy storage canister (5) is stated, sandwiched film mechanism (4) internal diameter is more than round tube inside diameter;Pipe exists It is uniformly distributed with venthole I (9) along the circumference on position between sandwiched film mechanism (4) and energy storage canister (5) port.
5. large area quick particle sowing apparatus according to claim 4, which is characterized in that the operation module (2) exists Position corresponding with pipe upper vent hole I (9) is correspondingly provided with venthole II (21).
6. large area quick particle sowing apparatus according to claim 1, which is characterized in that set in the transmitting tube (6) There are radial protrusion structure II (61), granule sealed pipe (7) one end to be abutted with radial protrusion structure II (61), the other end and transmitting tube (6) port is concordant.
7. large area quick particle sowing apparatus according to claim 1, which is characterized in that the transmitting tube (6) is separate The port of energy storage canister (5) is taper, is accelerated for making the supersonic flow formed in transmitting tube continue expansion, and formed centainly Angle of flare.
8. large area quick particle sowing apparatus according to claim 1, which is characterized in that energy storage canister (5) appearance Face is equipped with charge valve, safety relief valve and pressure gauge.
9. large area quick particle sowing apparatus according to claim 1, which is characterized in that the energy storage canister (5) and hair That penetrates pipe (6) connecting pin is internally provided with radial protrusion structure III (51), is axially moveable for limiting granule sealed pipe (7).
10. large area quick particle sowing apparatus according to claim 1, which is characterized in that the bar of the rupture of membranes bar (3) End is equipped with rupture of membranes head (31).
CN201810779771.3A 2018-07-16 2018-07-16 Large area quick particle sowing apparatus Pending CN108722819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810779771.3A CN108722819A (en) 2018-07-16 2018-07-16 Large area quick particle sowing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810779771.3A CN108722819A (en) 2018-07-16 2018-07-16 Large area quick particle sowing apparatus

Publications (1)

Publication Number Publication Date
CN108722819A true CN108722819A (en) 2018-11-02

Family

ID=63927017

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810779771.3A Pending CN108722819A (en) 2018-07-16 2018-07-16 Large area quick particle sowing apparatus

Country Status (1)

Country Link
CN (1) CN108722819A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111215300A (en) * 2020-03-09 2020-06-02 斯佩(新昌)科技有限公司 Aerify tensile distributed anti-fake granule printing robot device

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GB1277178A (en) * 1968-08-13 1972-06-07 Oreal Apparatus for lining the inside of a container
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GB1277178A (en) * 1968-08-13 1972-06-07 Oreal Apparatus for lining the inside of a container
US20050188886A1 (en) * 1996-11-18 2005-09-01 Pepperball Technologies, Inc. Non-lethal projectile systems
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111215300A (en) * 2020-03-09 2020-06-02 斯佩(新昌)科技有限公司 Aerify tensile distributed anti-fake granule printing robot device

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