CN207311933U - A kind of powdery inflatable material vacuum packing machine - Google Patents

A kind of powdery inflatable material vacuum packing machine Download PDF

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Publication number
CN207311933U
CN207311933U CN201720832728.XU CN201720832728U CN207311933U CN 207311933 U CN207311933 U CN 207311933U CN 201720832728 U CN201720832728 U CN 201720832728U CN 207311933 U CN207311933 U CN 207311933U
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feed bin
inflatable
vacuum
powdery
tube
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CN201720832728.XU
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李奇志
李奇武
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Hangzhou Rui Xiang Electromechanical Technology Co Ltd
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Hangzhou Rui Xiang Electromechanical Technology Co Ltd
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Abstract

A kind of powdery inflatable material vacuum packing machine, including rack and rack-mounted feeding mechanism, transition feeding warehouse, packaging module and control device;The packaging module is located at the front of the transition feeding warehouse, the packaging module includes feed bin, dust-extraction unit, for the weighing device that powdery inflatable material is weighed in feed bin and the bag mechanism that rises for being used to support and clamping powdery inflatable material packaging bag, the transition feeding warehouse is equipped with the top of feed screw to be used to prevent the hardened arch breaking apparatus of powdery inflatable material, the transition feeding warehouse is equipped with the strainer easy to vacuumize in the lower section of feed screw, the surrounding of the strainer is fixedly connected with the inner wall surrounding of transition feeding warehouse, the cell inner diameter of the strainer is less than the outside diameter of powdered activated carbon, the bottom of the transition feeding warehouse is equipped with vacuum pumping opening.A kind of amount of gas evolved of the utility model offer is adjustable, pack efficiency is higher and the preferable powdery inflatable material vacuum packing machine of final product quality.

Description

A kind of powdery inflatable material vacuum packing machine
Technical field
The utility model is related to powder (Gu) packaging field of body material, more particularly, to a kind of powdery inflatable material vacuum packet Installation.
Background technology
Packaging facilities is commonly used in people live, and the life to people is brought convenience.For some density are low, granularity Small, air content is big, the flour of expansion (referred to as powdery inflatable material), and such as powdered activated carbon, dry powder does not have fiery agent, diatom ooze Deng in existing conventional packaging, standard sack is difficult to complete specified packed weight within the normally packaging time, usually adopts With the original packaging mode of more precipitation, this method conventional packing time length, efficiency is low, and labor strength is big, and dust expands Dissipate greatly, seriously affect plant area's working environment and the health of worker.In order to solve the packaging quality of powdery inflatable material, packaging Efficiency and working environment, for this reason, people have carried out long-term research, it is proposed that various solution.
For example, Chinese patent literature discloses the equipment that a kind of powdered activated carbon is packed for, in the outlet of conveying pipeline by gas Swollen material extrusion, while conveying pipeline inner air is taken away by vacuum outgas extrusion mechanism, improve packaging efficiency and packaging matter Amount, there is certain usability.
Above-mentioned scheme improves the subproblem of the prior art to a certain extent, but at least there are following for this method Defect:This method is due to the extrusion capacity fixation for unit air, and unit vacuum outgas amount cannot design too greatly, or It is blocking to be easy to cause inflatable material bonding, reduces output quantity, influences packaging speed, while amount of gas evolved is non-adjustable in the unit interval Control, the requirement of packaging efficiency and volume still can not be met for the larger inflatable material of some air contents.
The content of the invention
In order to overcome existing inflatable flour packing technique there are amount of gas evolved it is nonadjustable deficiency, packaging efficiency it is low and Packed weight precision is poor, and a kind of amount of gas evolved of the utility model offer is adjustable, pack efficiency is higher and packed weight control accuracy Higher powdery inflatable material vacuum packing machine.
Technical solution is used by the utility model solves its technical problem:
A kind of powdery inflatable material vacuum packing machine, including rack and rack-mounted feeding mechanism, transition into Feed bin, packaging module and control device;The packaging module is located at the front of the transition feeding warehouse, and the packaging module includes Feed bin, dust-extraction unit, for powdery inflatable material is weighed in feed bin weighing device and be used to support and clamp powdery inflatable thing The bag mechanism that rises of matter packaging bag, the feed bin are installed on the weighing device, and powdery inflatable material packaging bag is set in described The outside of the discharge port of feed bin, the bag mechanism that rises are located at the lower section of the feed bin;The dust removal port of the dust-extraction unit with it is described The feed inlet connection of feed bin;
The feeding mechanism includes feed screw and charging motor, and the feed screw is connected simultaneously certainly with the charging motor The lower part of transition feeding warehouse is advanced through afterwards, the feed end of the feed screw is located at the lower section of the feed inlet of transition feeding warehouse, The discharge end of the feed screw is connected by the feed inlet of feed bin inlet control valve and feed bin;
The transition feeding warehouse is equipped with the top of feed screw to be used to prevent the hardened arch breaking apparatus of powdery inflatable material, The transition feeding warehouse is equipped with the strainer easy to vacuumize, surrounding and the transition feeding warehouse of the strainer in the lower section of feed screw Inner wall surrounding be fixedly connected, the cell inner diameter of the strainer is less than the outside diameter of powdery inflatable material, the transition feeding warehouse Bottom is equipped with vacuum pumping opening;
Equipped with the microporous pipe that micropore is provided with tube wall in the feed bin, the microporous pipe is arranged vertically, in microporous pipe The elevating mechanism of lower lifting is located at the top of feed bin, and the upper end of the microporous pipe is connected with the elevating mechanism, the microporous pipe Lower end stretched into through the discharge port of feed bin in inflatable material packaging bag;
The vacuum pumping opening of lower wall excessively outside feed bin, the microporous pipe in feed bin are connected with vacuum extractor, described The dedusting motor of dust-extraction unit, weighing device, the bag mechanism that rises, charging motor, inlet control valve, arch breaking apparatus broken arch motor, Elevating mechanism, vacuum extractor are connected with the control device.
Further, the vacuum extractor includes vacuum pump, vacuum tank and vacuum control valve, the air inlet of the vacuum pump Being connected with the gas outlet of the vacuum tank, the air inlet of the vacuum tank is connected by vacuum control valve with one end of appendix, The other end of the appendix is connected with the vacuum pumping opening, microporous pipe respectively.
Further, the feeding mechanism is provided with two, respectively the first feeding mechanism and the second feeding mechanism, two Feeding mechanism is arranged side by side, and the feed bin inlet control valve is provided with two, is respectively the first feed bin inlet control valve and second Feed bin inlet control valve, the vacuum pumping opening are provided with two, respectively the first vacuum pumping opening and the second vacuum pumping opening, The packaging module is provided with two, is respectively the first packaging module and the second packaging module, the first packaging module and the Two packaging modules are arranged side by side;
The feed screw of first feeding mechanism and the feed screw of the second feeding mechanism are respectively positioned on the top of strainer, institute State the lower section that the first vacuum pumping opening is located at the feed screw of the first feeding mechanism, second vacuum pumping opening positioned at second into Expect the lower section of the feed screw of mechanism, the discharge end of first feeding mechanism is wrapped by the first feed bin inlet control valve and first The feed inlet connection of die-filling piece of feed bin, the discharge end of second feeding mechanism pass through the second feed bin inlet control valve and second The feed inlet connection of the feed bin of module is packed, the inner wall lower of the feed bin is equipped with for detecting whether there is the level-sensing device of material;
First vacuum pumping opening and the second vacuum pumping opening are connected with vacuum extractor respectively, first feed bin into Material control valve, the second feed bin inlet control valve and level-sensing device are connected with the control device.
Further, the arch breaking apparatus includes broken arch mechanism and broken arch motor, and the broken arch mechanism is provided with three, and three A broken arch mechanism is arranged in isosceles triangle.
Further, the elevating mechanism includes lifting cylinder and connecting tube, and the connecting tube is arranged vertically, the lifting The piston rod of cylinder is connected with the upper end of the connecting tube, and the upper end of the connecting tube is also connected with the appendix, the company The lower end of adapter is connected through the mounting hole at the top of feed bin with the upper end of the microporous pipe.
Further, the vacuum extractor further includes to dredge the microporous pipe dredger of microporous pipe, the micropore Pipe dredger is connected by dredging control valve with one end of the appendix.
Further, the microporous pipe can use netted pipe or the micropore tank of micropore.
Further, the connecting tube is telescoping tube, and the telescoping tube includes inner and outer tubes, and said inner tube is sleeved on institute State in outer tube and slided with outer tube and is telescopically connected, the upper end of the outer tube and the cylinder body of the lifting cylinder are fixed, said inner tube Lower end fix and connect with the upper end of the microporous pipe, the upper end of said inner tube is connected with the piston rod of the lifting cylinder, The outer tube is connected with the appendix, and said inner tube is connected with the outer tube.
Further, the microporous pipe dredger includes watertight aircase and dredging cylinder, and the dredging cylinder includes cylinder Body, the cylinder block is interior to be equipped with piston, and the watertight aircase is connected by air shut-off valve with the cylinder block of piston side, and piston is another The cylinder block of side is connected by dredging control valve with one end of the appendix, the other end and the micropore of the appendix Pipe connects.
The beneficial effects of the utility model are mainly manifested in:Can be according to inflatable flour air content, density, granule size To adjust its feed bin charging rate, pumpdown time, working environment improves;Feeding mechanism uses screw(-type) feeder and transition feeding warehouse Design, while Vacuuming structure is equipped with transition feeding warehouse, the powdery inflatable material in transition feeding warehouse take out true Sky, so that output Weight control precision higher in the unit interval, weighs more accurate;In addition, two sets of feeding mechanisms pass through Transition feeding warehouse realizes the charging of two packaging modules, and pack efficiency improves while also saves the cost of investment above equipment; Microporous pipe directly contacts the level-sensing device that can be equipped with by inner wall lower with powdery inflatable material and detects whether to need to be evacuated, and vacuumizes That takes out is more thorough so that powdery inflatable material toughens up, air content is less, while the work efficiency packed also carries significantly It is high;Finished product phase homogenous quantities lower volume smaller, important precision more meet the requirements after packaging, the powdery inflatable thing in increase same volume compartment Matter hauled weight, saves the cost of transportation of Unit Weight powdery inflatable material.
Brief description of the drawings
Fig. 1 is a kind of side view of powdery inflatable material vacuum packing machine.
Fig. 2 is the A-A sectional views of Fig. 1.
Fig. 3 is a kind of front view of powdery inflatable material vacuum packing machine.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
With reference to Fig. 1~Fig. 3, a kind of powdery inflatable material vacuum packing machine, including rack 1 and in rack 1 Feeding mechanism, transition feeding warehouse 3, packaging module and control device;Before the packaging module is located at the transition feeding warehouse 3 Side, the packaging module includes feed bin 4, dust-extraction unit, for powdery inflatable material is weighed in feed bin weighing device and is used for Support and the bag mechanism 5 that rises of clamping inflatable material packaging bag, the feed bin 4 are installed on the weighing device, powdery inflatable thing Matter packaging bag 10 is set in the outside of the discharge port of the feed bin 4, and the bag mechanism 10 that rises is located at the lower section of the feed bin 4;Institute The dust removal port for stating dust-extraction unit is connected with the feed inlet of the feed bin 4;
The feeding mechanism includes feed screw 21 and charging motor, and the feed screw 21 is connected with the charging motor And the lower part of transition feeding warehouse 3 is passed through from back to front, the feed end of the feed screw 21 is located at the feed inlet of transition feeding warehouse 3 Lower section, it is described charging 21 discharge end be connected by feed bin inlet control valve with the feed inlet of feed bin 4;
The transition feeding warehouse 3 is equipped with the broken arch dress for being used to prevent inflatable flour hardened in the top of feed screw 21 Put, the transition feeding warehouse 3 is equipped with the strainer 6 easy to vacuumize, the surrounding and mistake of the strainer 6 in the lower section of feed screw 21 The inner wall surrounding for crossing feeding warehouse 3 is fixedly connected, and the cell inner diameter of the strainer 6 is less than the outside diameter of powdery inflatable material, the mistake The bottom for crossing feeding warehouse 3 is equipped with vacuum pumping opening 31;
Equipped with the microporous pipe 7 that micropore is provided with tube wall in the feed bin 4, the microporous pipe 7 is arranged vertically, to microporous pipe The elevating mechanism of 7 oscilaltions is located at the top of feed bin 4, and the upper end of the microporous pipe 7 is connected with the elevating mechanism, described micro- The discharge port of the lower end of hole pipe 7 through feed bin is stretched into inflatable flour packaging bag 10;
The vacuum pumping opening 31, microporous pipe 7 are connected with vacuum extractor, and the dedusting motor of the dust-extraction unit, claim Refitting is put, broken arch motor 9, elevating mechanism, the vacuum extractor of the bag mechanism 5 that rises, charging motor, inlet control valve, arch breaking apparatus It is connected with the control device.
Further, the vacuum extractor includes vacuum pump, vacuum tank and vacuum control valve, the air inlet of the vacuum pump Being connected with the gas outlet of the vacuum tank, the air inlet of the vacuum tank is connected by vacuum control valve with one end of appendix, The other end of the appendix is connected with the vacuum pumping opening 31, microporous pipe 7 respectively.
Further, the feeding mechanism is provided with two, respectively the first feeding mechanism and the second feeding mechanism, two Feeding mechanism is arranged side by side, and the feed bin inlet control valve is provided with two, is respectively the first feed bin inlet control valve and second Feed bin inlet control valve, the vacuum pumping opening are provided with two, respectively the first vacuum pumping opening and the second vacuum pumping opening, The packaging module is provided with two, is respectively the first packaging module and the second packaging module, the first packaging module and the Two packaging modules are arranged side by side;
The feed screw of first feeding mechanism and the feed screw of the second feeding mechanism are respectively positioned on the top of strainer, institute State the lower section that the first vacuum pumping opening is located at the feed screw of the first feeding mechanism, second vacuum pumping opening positioned at second into Expect the lower section of the feed screw of mechanism, the discharge end of first feeding mechanism is wrapped by the first feed bin inlet control valve and first The feed inlet connection of die-filling piece of feed bin, the discharge end of second feeding mechanism pass through the second feed bin inlet control valve and second The feed inlet connection of the feed bin of module is packed, the inner wall lower of the feed bin is equipped with for detecting whether there is the level-sensing device of material;
First vacuum pumping opening and the second vacuum pumping opening are connected with vacuum extractor respectively, first feed bin into Material control valve, the second feed bin inlet control valve and level-sensing device are connected with the control device.
Further, the arch breaking apparatus includes broken arch mechanism and broken arch motor 9, and the broken arch mechanism is provided with three, Three broken arch mechanisms are arranged in isosceles triangle.
Further, the elevating mechanism includes lifting cylinder and connecting tube, and the connecting tube is arranged vertically, the lifting The piston rod of cylinder is connected with the upper end of the connecting tube, and the upper end of the connecting tube is also connected with the appendix, the company The mounting hole at the lower end of adapter through the top of feed bin 4 is connected with the upper end of the microporous pipe 7.
Further, the vacuum extractor further includes to dredge the microporous pipe dredger of microporous pipe 7, the micropore Pipe dredger is connected by dredging control valve with one end of the appendix.
Further, the microporous pipe 7 can use netted pipe or the micropore tank of micropore.
Further, the connecting tube is telescoping tube, and the telescoping tube includes inner and outer tubes, and said inner tube is sleeved on institute State in outer tube and slided with outer tube and is telescopically connected, the upper end of the outer tube and the cylinder body of the lifting cylinder are fixed, said inner tube Lower end fix and connect with the upper end of the microporous pipe 7, the upper end of said inner tube is connected with the piston rod of the lifting cylinder, The outer tube is connected with the appendix, and said inner tube is connected with the outer tube.
Further, the microporous pipe dredger includes watertight aircase and dredging cylinder, and the dredging cylinder includes cylinder Body, the cylinder block is interior to be equipped with piston, and the watertight aircase is connected by air shut-off valve with the cylinder block of piston side, and piston is another The cylinder block of side is connected by dredging control valve with one end of the appendix, the other end and the micropore of the appendix Pipe connects.
In the present embodiment, the broken arch mechanism of the arch breaking apparatus is by welding three parallel roundlets in a rotation axis 91 Rod 92 forms, and is welded to each other between parallel small pole 92 and rotation axis 91 by three sections of band steels, broken arch motor 9 by chain with Sprocket wheel 11 on broken arch motor connects;Feed bin inlet control valve is butterfly valve 12;Level-sensing device is to be used to judge powdery gas in packaging bag Whether swollen material needs to be evacuated again;The charging motor of feeding mechanism is double control, first, 4 material of feed bin can stop when full, Second, when the inlet control valve of two feed bins for packing module is closed, can also stop;By controlling air shut-off valve Control the gas in watertight aircase to enter in the cylinder body of dredging cylinder, promote piston, the gas of opposite side is passed through appendix by piston It is pushed into microporous pipe 7 and strainer 6, is rushed out in the tamper under the action of gases at high pressure in microporous pipe 7 and strainer 6;Certainly originally Microporous pipe dredger in utility model can also use the dredger of other inflatables;Because being dredged during dredging Gas and the gas flow that vacuumizes are just on the contrary, so referred to as anti-gas is dredged.
The rack 1 is fixed on ground by four screws, carries thereon or carries other devices indirectly or mechanism is except defeated Send the weight of all devices outside the screw rod flood dragon weight in mechanism.The rear side of feed bin 4 is connected by linkage and weighing device Connect, weighing device is fixedly connected by steel band and crossbeam with rack 1, can be measured by weighing device under control device control The weight of powdery inflatable material in feed bin, the discharge port of feed bin 4 control the discharging of feed bin by feed bin discharging control valve, and feed bin goes out Material control valve can be controlled by control device, need to be to feed bin 4 and inflatable if the discharge port of feed bin 4 does not have feed bin discharging control valve Material packaging bag 10 and powdery inflatable material are weighed together;Feed bin 4 includes feed bin body and feed bin lid, and feed bin lid is located at feed bin sheet It is flexible coupling on body and with feed bin body by cloth, the lower end of feed bin body is equipped with the discharge port of feed bin 4, and feed bin, which covers, to be equipped with The mounting hole and feed inlet passed through to connecting tube;Feed bin lid is installed in rack 1, and a part of weight of such feed bin 4 is expected Warehouse lid falls in rack, and 4 lower part of feed bin inlays soft seal bar and clamps inflatable under control device control together with the bag mechanism 5 that rises Material packaging bag 10, the bag mechanism 5 that rises by 10 sack surrounding tensioner of inflatable material packaging bag, can manual envelope also pass through bagger Structure carries out envelope;Feeding mechanism includes charging motor, screw rod transmission mechanism and feed inlet controlled valve, under control device control, Can according to the characteristic of inflatable material, such as density, the working time of air content state modulator motor, the size of feed inlet, from And according to the inlet amount of feed bin 4 in the packaging efficiency control unit interval;Control device is installed on the left side of rack 1, easy to operation, it The maincenter of whole packing machine, can according to packaging efficiency and inflatable substance characteristics to charging rate and quality and pumpdown time into Row control, while the action control such as folder bag and loose bag is carried out to the bag mechanism 5 that rises;Vacuum extractor is by telescoping tube microporous pipe 7 It is sent in feed bin 4 and inflatable material packaging bag 10 and pumping process is carried out to the powdery inflatable material of surrounding, so as to reduces powdery gas Volume under swollen material equal mass, reaches the requirement of nominal volume packaging rated weight.
, will be micro- by microporous pipe dredger to 6 air inlet of microporous pipe 7 and strainer when microporous pipe 7 and strainer 6 are blocked Inflatable material blowout in hole pipe 7 and strainer 6.
Dust-extraction unit is installed on the top of feed bin, and when the bag mechanism that rises deflates loose bag, dust removing valve is synchronously opened, and absorbs packaging The dust that bag overflows.
The course of work of the utility model is:In transition feeding warehouse, control device control charging motor, arch breaking apparatus it is broken Encircle motor rotate so that feed screw 21 rotation and arch breaking apparatus broken arch mechanism rotate so that powdery inflatable material by into Material mechanism enters feed bin 4, meanwhile, vacuum extractor work, the material in transition feeding warehouse 3 is vacuumized, due to there is filter The presence of net 6 so that material cannot drain to vacuum pumping opening, and material extraction is gone;Two inlet control valves point on feed bin 4 Material is not set to enter the feed bin of the first packaging module and the feed bin of the second packaging module, the respective bag mechanism 5 that rises of control device control The bag that rises is carried out, then respective inflatable material packaging bag 10 is entered by the discharge port of respective feed bin 4, then control device control is respective Dedusting motor work dedusting carried out by dust-extraction unit, then, in the inflatable that depends on the circumstances material packaging bag whether carry out taking out true Null process, finally by the respective bag mechanism 5 that rises is controlled, respective inflatable material packaging bag 10 is removed and is sealed.
Vacuum in inflatable material packaging bag:Elevating mechanism is driven on appendix and microporous pipe 7 by connecting tube 71 Lower movement, therefore in the pipe non-telescoping for common tube of connecting tube 71, need design appendix to have when moving up and down above feed bin Certain stroke;If connecting tube 71 is telescoping tube, elevating mechanism such as lifting cylinder can drive inner tube to move up and down i.e. and can be achieved The up and down motion of microporous pipe 7, as long as appendix is connected with outer tube, because outer tube can be connected with inner tube, so appendix is also It can be connected with microporous pipe 7, so as to fulfill the process vacuumized.
The utility model is big for air content in inflatable flour, inflatable powder in setting time in conventional packaging Flour is difficult to separate with air in matter, cause nominal volume be difficult to pack rated weight inflatable flour the problem of, Employ a kind of using ventilative but the microporous pipe that powdery inflatable material passes through can be prevented to be put in the packaging bag of inflatable material or inflatable The directly contact of inflatable material around is vacuumized in material storage tank, so that inflatable flour is separated with air, Last inflatable flour toughens up, air content is also less.

Claims (9)

  1. A kind of 1. powdery inflatable material vacuum packing machine, it is characterised in that:Including rack and rack-mounted charger Structure, transition feeding warehouse, packaging module and control device;The packaging module is located at the front of the transition feeding warehouse, the bag Die-filling piece includes feed bin, dust-extraction unit, for powdery inflatable material is weighed in feed bin weighing device and is used to support and clamps The bag mechanism that rises of powdery inflatable material packaging bag, the feed bin are installed on the weighing device, powdery inflatable material packaging bag The outer downside of the discharge port of the feed bin is set in, the bag mechanism that rises is located at the lower section of the feed bin;The dust-extraction unit Dust removal port is connected with the feed inlet of the feed bin;
    The feeding mechanism includes feed screw and charging motor, and the feed screw is connected with the charging motor and from backward The preceding lower part through transition feeding warehouse, the feed end of the feed screw is located at the lower section of the feed inlet of transition feeding warehouse, described The discharge end of feed screw is connected by the feed inlet of feed bin inlet control valve and feed bin;
    The transition feeding warehouse is equipped with the top of feed screw to be used to prevent the hardened arch breaking apparatus of powdered activated carbon, the mistake Cross feeding warehouse and the strainer for being easy to vacuumize, the surrounding of the strainer and the inner wall of transition feeding warehouse are equipped with the lower section of feed screw Surrounding is fixedly connected, and the cell inner diameter of the strainer is less than the outside diameter of powdered activated carbon, and the bottom of the transition feeding warehouse is equipped with Vacuum pumping opening;
    Arrange equipped with the microporous pipe that micropore is provided with tube wall, the microporous pipe in the feed bin, risen up and down to microporous pipe vertically The elevating mechanism of drop is located at the top of feed bin, and the upper end of the microporous pipe is connected with the elevating mechanism, under the microporous pipe The discharge port through feed bin is held to stretch into powdery inflatable material packaging bag;
    The vacuum pumping opening, microporous pipe are connected with vacuum extractor, the dedusting motor of the dust-extraction unit, weighing device, Rise bag mechanism, charging motor, inlet control valve, the broken arch motor of arch breaking apparatus, elevating mechanism, vacuum extractor with the control Device connection processed.
  2. A kind of 2. powdery inflatable material vacuum packing machine as claimed in claim 1, it is characterised in that:The vacuum extractor bag Vacuum pump, vacuum tank and vacuum control valve are included, the air inlet of the vacuum pump is connected with the gas outlet of the vacuum tank, described true The air inlet of slack tank is connected by vacuum control valve with one end of appendix, the other end of the appendix respectively with the vacuum Bleeding point, microporous pipe connection.
  3. A kind of 3. powdery inflatable material vacuum packing machine as claimed in claim 1 or 2, it is characterised in that:The feeding mechanism Two are provided with, is respectively the first feeding mechanism and the second feeding mechanism, two feeding mechanisms are arranged side by side, the feed bin charging Control valve is provided with two, respectively the first feed bin inlet control valve and the second feed bin inlet control valve, the vacuum pumping opening Two are provided with, is respectively the first vacuum pumping opening and the second vacuum pumping opening, the packaging module is provided with two, is respectively First packaging module and the second packaging module, the first packaging module are arranged side by side with the second packaging module;
    The feed screw of first feeding mechanism and the feed screw of the second feeding mechanism are respectively positioned on the top of strainer, and described One vacuum pumping opening is located at the lower section of the feed screw of the first feeding mechanism, and second vacuum pumping opening is located at the second charger The lower section of the feed screw of structure, the discharge end of first feeding mechanism pass through the first feed bin inlet control valve and the first packaging mould The feed inlet connection of the feed bin of block, the discharge end of second feeding mechanism are packed by the second feed bin inlet control valve and second The feed inlet connection of the feed bin of module, the inner wall lower of the feed bin are equipped with for detecting whether there is the level-sensing device of material;
    First vacuum pumping opening and the second vacuum pumping opening are connected with vacuum extractor respectively, the first feed bin charging control Valve, the second feed bin inlet control valve and level-sensing device processed are connected with the control device.
  4. A kind of 4. powdery inflatable material vacuum packing machine as claimed in claim 1 or 2, it is characterised in that:The arch breaking apparatus Including broken arch mechanism and broken arch motor, the broken arch mechanism is provided with three, and three broken arch mechanisms are arranged in isosceles triangle.
  5. A kind of 5. powdery inflatable material vacuum packing machine as claimed in claim 2, it is characterised in that:The elevating mechanism includes Lifting cylinder and connecting tube, the connecting tube arrange that the piston rod of the lifting cylinder and the upper end of the connecting tube connect vertically Connect, the upper end of the connecting tube is also connected with the appendix, the lower end of the connecting tube through the mounting hole at the top of feed bin with The upper end connection of the microporous pipe.
  6. A kind of 6. powdery inflatable material vacuum packing machine as claimed in claim 2, it is characterised in that:The vacuum extractor is also Including to dredge the microporous pipe dredger of microporous pipe, the microporous pipe dredger is by dredging control valve and the gas transmission One end connection of pipe.
  7. A kind of 7. powdery inflatable material vacuum packing machine as claimed in claim 5, it is characterised in that:The microporous pipe can use Netted pipe or the micropore tank of micropore.
  8. A kind of 8. powdery inflatable material vacuum packing machine as claimed in claim 5, it is characterised in that:The connecting tube is flexible Pipe, the telescoping tube include inner and outer tubes, and said inner tube is sleeved in the outer tube and is slided with outer tube and is telescopically connected, described The upper end of outer tube and the cylinder body of the lifting cylinder are fixed, and the lower end of said inner tube and the upper end of the microporous pipe are fixed and connected Logical, the upper end of said inner tube is connected with the piston rod of the lifting cylinder, and the outer tube is connected with the appendix, said inner tube Connected with the outer tube.
  9. A kind of 9. powdery inflatable material vacuum packing machine as claimed in claim 6, it is characterised in that:The microporous pipe dredging dress Put includes cylinder block, piston, the watertight aircase is equipped with the cylinder block including watertight aircase and dredging cylinder, the dredging cylinder Connected by air shut-off valve with the cylinder block of piston side, the cylinder block of piston opposite side by dredge control valve with it is described defeated One end connection of tracheae, the other end of the appendix are connected with the microporous pipe.
CN201720832728.XU 2017-07-11 2017-07-11 A kind of powdery inflatable material vacuum packing machine Active CN207311933U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250164A (en) * 2018-08-23 2019-01-22 杭州睿湘机电科技有限公司 Quick, the high-precision powdered activated carbon packing machine of one kind and its packing method
CN109606759A (en) * 2019-01-30 2019-04-12 成秀东 A method of material packing is carried out using Intellectualized material dispensing apparatus
WO2021068269A1 (en) * 2019-10-12 2021-04-15 江苏东浦管桩有限公司 Automatic packing machine for concrete product for use in marine engineering

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109250164A (en) * 2018-08-23 2019-01-22 杭州睿湘机电科技有限公司 Quick, the high-precision powdered activated carbon packing machine of one kind and its packing method
CN109606759A (en) * 2019-01-30 2019-04-12 成秀东 A method of material packing is carried out using Intellectualized material dispensing apparatus
CN109606759B (en) * 2019-01-30 2021-03-02 吉林大学 Method for subpackaging materials by using intelligent material subpackaging equipment
WO2021068269A1 (en) * 2019-10-12 2021-04-15 江苏东浦管桩有限公司 Automatic packing machine for concrete product for use in marine engineering

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