WO1990007386A1

WO1990007386A1 - Device for feeding powder into the barrel of a detonation installation

Info

Publication number: WO1990007386A1
Application number: PCT/SU1988/000277
Authority: WO
Inventors: Vladimir Jurievich Ulyanitsky; Jury Arkadievich Nikolaev; Alexandr Ivanovich Buteev; Sergei Petrovich Khachaturian
Original assignee: Institut Gidrodinamiki Imeni M.A.Lavrentieva Sibirskogo Otdelenia Akademii Nauk Sssr
Priority date: 1988-12-26
Filing date: 1988-12-26
Publication date: 1990-07-12
Also published as: EP0401371A1; EP0401371A4; JPH03502778A

Abstract

The device comprises a casing (1) provided with a barrel (2) passing through it, and with a powder accumulating-dosing arrangement (7). The device consists of three sections (3, 4, 5) of which the outer ones (3, 4) are rigidly connected to the casing (1), whereas the middle one (5) is provided with a drive for its reciprocal movement along the axis of the barrel (2). The lower part of the casing (1) located below the powder accumulating-dosing arrangement (7) constitutes a chamber (9) for the accumulation of the powder, provided with a mechanism (10) for returning the powder to the accumulating-dosing arrangement (7) located in one of the joining zones between the movable (5) and stationary sections (3, 4).

Description

USΤΡ0YSΤΒ0 yes ποдш ПΟΡΟШΚΑ Β СΤΒΟΙ ДΕΤΟΗΑЦІЙ УΤΑΗΟΒΚΤΑΗΟΒΚИ

Area of technology

The invention is available for application.

5 accessory measures by the proprietary method, and by name - the equipment for the delivery of the accessory equipment to the installation site.

BACKGROUND OF THE INVENTION The most effective current invention may be

10 byτ isποlzοvanο in deτοnatsiοnnyχ usτanοvκa ^χ ddya HA objection zhaροπροchnyχ, κορροziοnnοsτοyκiχ and iznοsοsτοy- κiχ ποκρyτy on products and meχanizmοv nodes ρabοτayuschiχ in uslοviyaχ abρazivnοgο iznοsa in agρessivnοy sρede. The device for delivery of the product to the premises is the

15 of them οsnοvnyχ uzlοv deτοnatsiοnnοy usτanοvκi, κοτο- ρy dοzhen οbesπechivaτ ποdachu in zadannοe sτvο- section la at a predetermined mοmenτ vρemeni οπρedelennοO πορtsii ποροsh- κa and vyποlnenie eτiχ uslοvy in κοnechnοm scheτe, οπ- ρedelyaeτ κachesτvο ποluchaemyχ ποκρyτy, nalρimeρ, sτa-

20 riches of the properties of purchases, the convenience of the connection of the purchases with the parts being processed, the utilities and so on.

The release of the exhaust from the one end has made it possible to install a detonation system filled with explosive gas

25 I will mix, and the initiation of the detachment will be issued. Βysοκο- τemπeρaτuρny ποτοκ προduκτοv deτοnatsii ρazgοnyaeτ and vice gρevaeτ chasτitsy ποροshκa, κοτορye, vzaimοdeysτvuya with πο- veρχnοsτyu οbρabaτyvaemοy deτazh, ρasποlοzhennοy πeρed οτκρyτm κοntsοm sτvοla, οbρazuyuτ ποκρyτie. Dosages

30 πρimenyaemye in deτοnatsiοnnyχ usτanοvκaχ, dοlzhny οbladaτ bysτροdeysτviem, dliτelnym ρesuρsοm ρabοτy, τοchnοsτyο dοziροvaniya and τaκzhe zaschiτοy οτ προniκayuschiχ in κορπus dο- zaτορa of sτvοla προduκτοv deτοnatsii (οbρaτnyχ udaροv) and vzρyvchaτοy gazοvοy mixture.

35 used in the installations of the nationally-distributed spraying of the products for the delivery of the powder are divided into pneumatic and mechanical. Π pneumatic dosing -2- The discharge of the gas is carried out by a pulse of compressed gas. Moreover, these products do not allow the introduction of waste into a given section of the discharge due to the fact that the volume of gas flowing significantly increases the volume of gas.

5 Both for sale and for sale in the form of a particle, the share will be divided in the form of an extended term for all purposes. Otherwise, non-combustible gases, for example, are commonly used in the form of gas transports. nitrogen, which dilutes the explosive gas mixture in the steel in the inlet zone

10 Failure, due to instability of the process and to the deterioration of the product’s products. In addition to this, in the case of commercially available processes, even insignificant dilution of the working explosive mixtures with non-combustible gases is unacceptable. Β τ и и χ χ mode

15 ποdachu ποροshκa neοbχοdimο προizvοdiτ with ποmοschyu meχani- chesκiχ usτροysτv in κοτορyχ ποροshοκ ποdaeτsya, naπρimeρ with ποmοschyu shneκοvοgο, lenτοchnοgο or κοvshοvοgο τρansπορ- τeρa or cheρvyachnοgο meχanizma. What are the benefits of introducing the product into the given section of the board, but they are the same

20 are severely worn, jammed, and have a small amount of work.

In order to get a good product, it is necessary to ensure a minimum size of the cloud of particles for the sake of restraint, so there is no need to sell

25 Disposal at the predetermined location results in failure, and this initial use of all particles must be avoided in order to survive. Due to the lengthy term of the initial placement of the particles, it is different because of the different duration of the interaction

30 Via chasτits with προduκτami deτοnatsii lρivοdiτ κ ρazlichiyu in sκοροsτya ^χ and τemπeρaτuρaχ nagρeva chasτits and in κοnechnοm scheτe, lρivοdiτ κ nesτabilnοsτi svοysτv lοluchaemyχ lο- κρyτy.

Otherwise, you must ensure that you have equal support.

35 Separation of particles in the cloud. In the event of a different distribution, one will have to pay attention to the fact that they are being operated on, at the same time, at the end of the process, -3- the spots, the properties of the goods (thickness, adhesion, adhesion, adhesion) are essentially different from the fact that the property is completely damaged.

THESE PRODUCTS DO NOT PROVIDE ALSO FAST INPUT

5 The powder in the case, which reduces the productivity of the installation of a commercial spraying.

The closest to the present invention is a device for delivering the installation in a default installation (v, Α, 582004). Ο one of you

Yu ρianτοv vyποlneniya usτροysτva οnο vκlyuchaeτ κορπus, INSTALLS τanοvlenny neποsρedsτvennο on sτvοle deτοnatsiοnnοy INSTALLS τanοvκi and naκοπiτel-dοzaτορ with ρazmeschennym it shτο- κοm with dοziρuyuschey ποlοsτyu and κlaπanοm, ρasποlοzhennymi the bottom chasτi naκοπiτelya. REMOVAL OF THE STOCK

15 with an impulse of compressed gas, which operates on a flap, connected to the pipeline, and the front is located on the outlet, which restricts its output. When the unit is placed, the valve enters into the area of the board and if it is hit, the unit will be disposed of in it.

20 Β data for the device’s use is disregarded, and this is not expressly accepted. At the same time, the user will be able to enter the company in the form of a condensation, which is just for the duration of the interaction

25 ποτοκοm προduκτοv deτοnatsii not usπevaeτ τρansφορmiρο- vaτsya in οblaκο chasτits, ρavnοmeρnο ρasπρedelennyχ lο CE _* cheniyu sτvοla, chτο lρivοdiτ κ neοdnοροdnοsτi lοκρyτy πο τοlschine.

The device is also available as a accessory.

30 inconvenience, since the duration of the operating mode of the appliance is divided by the time the unit moves down and the charge is filled.

In addition, an essential disadvantage of this device is the possibility of filling in the property.

35 of the charger with an explosive gas mixture through a non-tight quick channel connecting the bulk of the charger with a quick plug, so that it can be completely discharged. ~ -4_- ~

DISCLOSURE OF INVENTION

The main task of the present invention is to create such a device for delivery of the installation to the installation of a non-proprietary installation.

5 shaft would have been used to enter the minimum amount of particle coverage, filling the entire cross-section of the water, in addition to the fact that the

The posed problem is solved in that device

10 ποdachi ποροshκa in sτvοl deτοnatsiοnnοy usτanοvκi, sο- deρzhaschem κορπus with προχοdyaschim cheρez negο sτvοlοm deτοnatsiοnnοy usτanοvκi and naκοπiτelem-dοzaτοροm naπylyaemοgο ποροzha, sοglasnο izοbρeτeniyu, usτροδsτvο vκlyuchaeτ τρi seκtsii, οbρazuyuschie Part sτvοla, πρi eτοm κρaynie seκtsii

15 sοedineny zhesτκο with κορπusοm, sρedκyaya - provided πρivοdοm for its vοzvρaτnο-ποsτuπaτelnοgο πeρemescheniya vdοl οsi sτvοla and naκοπiτel-dοzaτορ ρasποlοzhen in οdnοy of zοn sτyκοvκi ποdvizhnοy and nelοdvizhnyχ seκtsy, πρichem lower Part κορπusa ποd naκοπiτelem-dοzaτοροm and sτvοlοm οbρa-

20 There is a camera for discharging a meal, equipped with a mechanism for returning it to the drive to the drive.

Good performance of the system allows you to ensure that you don’t lose access to the barrel, because it is inadvertent use of the parts in case of failure.

25 iχ ρasπρedelenie πο section sτvοla on account τοgο, chτο in mοmenτ ρassτyκοvκi ποdvizhnοy and neποdvizhnοy seκtsii πele- on ποροshκa, neπρeρyvnο ποsτuπayuschaya of bunκeρa κ mesτu sτyκa, προniκaeτ cheρez οbρazοvavshiysya zazορ and zalοlnyaeτ sτvοla section.

30 Βρemya zaποlneniya vsegο section sτvοla ποροzhοm οπρedelyaeτsya sκοροsτyu πadeniya chasτits in ποτοκe, κοτορaya zavisiτ οτ vysοτy πadeniya and οπρedelyaeτsya ρassτοyaniem οτ you ^χ οdnοgο οτveρsτiya naκοπiτelya dο vχοda in κanal sτvοla. When changing this location, it is possible to adjust the

The 35th judgment became irrelevant, and, therefore, the productivity of the installation.

This device is non-stop, even, non-stop

-5- discharging, emptying from the drive in place of a sectional partition, is ensured by the return mechanism of the discharging.

Β πρedποchτiτelnοm vaρianτe vyποlneniya nasτοyasche- 5 gο izοbρeτeniya πρivοd ποdvizhnοy seκtsii ρasποlοzhen in dρugοy zοne sτyκοvκi ποdvizhnοy and neποdvizhnyχ seκschy and sοdeρzhiτ πρuzhinu szhaτiya, zaκρeπlennuyu on τορtsaχ ποdvizhnοy and neποdvizhnοy seκtsy and geρmeτichnuιο κοltse--hand sοοsnuyu sτvοlu κameρu, sοedinennuyu isτοchniκοm 10 with pressure and izbyτοchnοgο Equipped with the caterpillar and movable section, as well as a flexible membrane, one is secured to the coterie and the other is secured to the movable section.

Pρeimuschesτvοm τaκοy κοnsτρuκtsii πρivοda yavlyaeτsya 15 ρazmeschenie πρivοda neποsρedsτvennο in sτvοle usτanοvκi on τορtsaχ seκtsy, chτο ποzvοlyaeτ οsuschesτviτ vοzvρaτnο- ποsτuπaτelnοe πeρemeschenie seκtsii sτvοla without increasing gabaρiτy usτanοvκi.

Β sοοτveτsτvii with οdnim of vaρianτοv κοnsτρuκtsii 20 izοbρeτeniya in zοne πρivοda ποdvizhnοy seκtsii in mesτe sτyκa ποdvizhnοy and neποdvizhnοy seκtsy usτanοvlenο la-biρinτnοe uπlοτnenie, vyποlnennοe as κοltsevyχ κa- navοκ on the outer tsilindρichesκοy ποveρχnοsτi sτyκοvοch- nοgο uchasτκa neποdvizhnοy seκtsii, sοπρyagaemοy with vnuτρen- 25 it has a mobile movable section.

Such a product is designed to prevent the loss of explosive mixture and the products of business from the steel to the territory of the ship.

One of the variants of the invention is one of the side 30 sides of the drive-accessory, which is secured to the drive when there is a lot of room for increased occupancy.

Good performance allows you to dispose of a large amount of the available storage space and share the 35 share of the storage space.

It is advisable that in the case of the casing the channel has been executed, the total area of the casing is with a source of excessive pressure. The best performance is for you -6- the filling channel for the explosive mixture and the initiation of detonation must be filled with excess gas due to the bypass of the by-product

5 solution of the device.

Brief Description of the Drawings Other purposes and the property of the present invention are excluded from the following detailed description of the distribution and sale of goods.

South: fig. Ι - displays the general view of the device (large section); φig. 2 - ρazρ without PP to φig.Ι; φig.Z - node Α on φig.Ι. 5 Best Variant of the Invention

The device for discharging the device to the device is connected to the housing I (fig.) With a deferred payment of 2 (for a deduction of payment) Κ κορπus I πρ are not connected

20 movable sections 3 and 4, the inter-section is equipped with a mobile section 5. Sections 3,4 and 5 are installed in the open-air part of the 2-bedroom 7 spraying with vibration 8.

25 Βizhκyaya κορπusa Part I, ρasποlοzhennaya ποd naκοπiτelem- dοzaτοροm κanalοm 6 and 7 sτvοla 2 οbρazueτ κameρu 9 sbορa ποροshκa from κοτοροy οn ποsτuπaeτ in naκοπi- τel-dοzaτορ 7 ποmοschyu meχanizma 10 (φig.2) vyποl- nennοgο, for example, in the form of a complete conway with π

The movable section 5 has a drive II for its return-free occupancy, which contains a 12 compression squeeze bar, which is fixed to a three-wheel drive, and has a 2-wheel motor, 5

35 κameρu 13 sτenκi κοτοροy οbρazοvany naρuzhnοy ποveρχnοsτyu ποdvizhnοy seκtsii 5 vnuτρenney ποveρχnοsτyu κορπusa I and gibκοy membρanοy 14 οdin κρaϊ κοτοροy za- κρeπlen ^* in κορπuse I, and dρugοy - in ποdvizhnοy seκtsii 5. -7- Chamber 13 is connected to the unit 15 with the original high pressure (it is not shown) through channel 16 and valve 17 is disconnected. Flap 17 orally discharges

5 input channel 16 of camera 13 and, thus, connects the internal volume of camera 13 with a source of excess pressure or with an outlet through 17.

Joint "Α" (Fig. 1.3) of the fixed section 3 and the mobile section 5 is fitted with an optional lab-mounted adapter

Juvenia 18, made in the form of a ring groove 19 on the outer cylindrical rotary motionless section 3, which is compatible with the internal rotational motion of 0.1 mm. Seal 18 Disposal of explosive mixture and products of children-

15 sections from channel 6 of article 2, ensuring, however, the free movement of the movable section 5 of the non-moving section 3.

The carrier-dosing 7 is located in the recess of the k-section of the I block with the walls of 20 (Fig. 2) and the fourth movement

20th wall 21, which is secured on housing I with a capacity of 22 and forming walls 20 of the housing I with an adjustable output gap 23 (delivery) for delivery

Otherwise, in the case of building I, under the provisions of 2

25 eτsya κanal 24 sοοbschayuschy ποlοsτ κορπusa I with isτοch- niκοm izbyτοchnοgο pressure πρedοτvρaschayuschy προniκ- nοvenie vzρyvchaτοy gazοvοy mixture in ποlοsτ κορπusa I cheρez sτyκ "Α", and the above-naκοπiτelem dοzaτοροm 7 usτa- nοvlena κameρa 25 for trapping ποροshκa, sοοbschennaya

30 access channels 26, 27, respectively, with a private resident 7 and with an atmosphere.

In section I, there is a regulated ring 28, which restricts the movement of the movable section 5 and defines the size of the gap between sections 4.5.

35 DEVICES FOR PREPARING THE TROUBLESHOOT FOR USING A DETAILED INSTALLATION The following method is used.

In spite of the fact that the capacity of the installation is set, the time for full filling of the 2 .-8- with a non-standard flap of the driveway, which is, in fact, equal to ά / νο, where a. - the internal diameter is 2, and νο is the speed of the particles at the entrance to the speed 2. This speed is shared by the external switch.

5 of the internal part of the regime of 2 to the final return - slots 23 of the drive 7 and equal to νο =

, where & is the acceleration of a free fall.

Ед We offer you the possibility of securing the transfer of section 5 for 5-7 ms. Πaπρimerρ, πρ and b. =

S = 50 mm, Τ = 20 ms. The speed of the installation can be increased up to 20 units per second, which makes it possible to increase the output a little.

Then, after a cut of steel 2, a feed of 5 is installed (not shown in the figure), a shortcut is applied to it.

Β isχοdnοm ποlοzhenii ποdvizhnaya seκtsiya 5 πρizhaτa πρuzhinοy 12 κ neποdvizhnοy seκtsii 4 and ποροshοκ nelρeρyv- nοy sτρuey vyτeκaeτ of naκοπiτelya-dοzaτορa 7 cheρez 0 slit 23 οbτeκaya mesτο sτyκa seκtsy 4 and 5 w ssyπaeτsya in κameρu 9 οτκuda πρisποsοbleniem 10 vοzvρaschaeτsya in naκοπiτel- Deliverable 7. As a result, continuous equilibrium is generated. When an electrical pulse is supplied to the control valve 17, the pressure in the chamber 13 is increased

25 and lichivaeτsya ποsρedsτvοm gibκοy membρany 14 πeρedaeτsya lοdvizhnοy seκtsii 5 κοτορaya πρiχοdiτ in motion and πeρe- meschaeτ ποdvizhnuyu seκtsiyu 5 οbρazuya zazορ seκtsiya- MF between 4.5 and οτκρyvaya dοsτuπ ποροshκa in κanal 6 sτvοla 2. Seκπiya 5 πρi eτοm οτχοdiτ οτ seκtsii 4 to regula

30 nogo-rings-28 and the waste from the slot 23 of the incinerator-receiver 7 goes into the resulting gap through the entire cross-section of channel 6 of the single diaper. When the voltage from the electric solenoid valve 17 is removed, the case 12 returns the section 5 to the original position, closing the position 2 and the rest -

The 35th inside channel 6 has fallen 2 to the front of the unit, a separate section is divided into section 2. The closing moment of the 2 has been left on

-9- a charge of 2 explosive mixtures, products of a detachment that quickly pick up particles of a powder, heat them and put on a delivery. The product from the detachment from steel 2 at the moment was deleted through the “Α” between sections 3 and 5

5 is supplied with a labyrinth seal 18. The penetration of the explosive mixture into the body of the body I after the combination of sections 4 and 5 is at the expense of the pressure. The removal of the space from the area of the building I is possible with the camera.

10 ρы 25 for picking up ποροшκа.

The intentional use of the invention may be used in commercial installations for the application of severe, non-hazardous and non-hazardous products.

15 lines and components of machines operating under conditions of abrasive wear in an aggressive environment.

Claims

-10-ΦΟШУΛΑ ИзΑБΟШ

1. Devices for use in connection with a personal installation, which contains a housing (I) with a negative connection (2) for the failure of a third party

5 with a dispenser (7) sprayed on, which means that the device includes a section (3,4,5), which are connected to the extractor (2) with room (I), the middle (5) is equipped with a drive (II) for its return

10 ποsτuπaτelnοgο πeρemescheniya vdοl οsi sτvοla (2) and naκοπiτel-dοzaτορ (7) in ρasποlοzhen οdnοy of zοn sτy- κοvκi ποdvizhnοy (5) and neποdvizhnyχ (3,4) seκπii, lρichem κορπusa Lower Part (I) ποd naκοπiτelem-dοzaτοροm ( 7) and channel (6) of the rule 2; it will have a camera (9) for failure

15, equipped with a mechanism (10) by returning the product to the carrier-dispenser (7).

2. Conveniently operated, which is different from the (II) movable section 5 is located in the movable (5) non-movable connection zone and is not movable (2)

20 sections and relieves the burden (12) of compression, which is secured to the movable (5) and fixed (3) sections and has a slightly uninterrupted pressure (2); the walls of the mobile section (5) and the cusp (I), and

25 with a flexible membrane (14), one at a time is secured on the housing (I), and the other is on the movable section (5).

3. Easy to install, item 2, and that, in the area of the inlet (II) of the movable section (5), the installed labyrinth is weakened (18), made in the form of

30 koltsy canals (19) on the external cylindrical quick release of the quick-connect section of the fixed section (3), compatible with the internal 5-day period.

4. INSTRUMENTS ONLY π.Ι, LIVE

35 that is, one side of the side walls (21) of the access door (7) is secured to the chassis (I) with an extended range (wide). -II- 5. DEVICE ONLY π.Ι, which is different from the fact that in the wall of the housing (I) the channel (24) is executed, which is the result of excess of the housing (I) due to the excess.