CN107554829A - Air supporting pulse automatic ration packing machine - Google Patents

Air supporting pulse automatic ration packing machine Download PDF

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Publication number
CN107554829A
CN107554829A CN201710915647.0A CN201710915647A CN107554829A CN 107554829 A CN107554829 A CN 107554829A CN 201710915647 A CN201710915647 A CN 201710915647A CN 107554829 A CN107554829 A CN 107554829A
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China
Prior art keywords
air
valve
pulse
permeable plate
packing machine
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Pending
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CN201710915647.0A
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Chinese (zh)
Inventor
薛金松
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Individual
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Individual
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Priority to CN201710915647.0A priority Critical patent/CN107554829A/en
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Abstract

The invention discloses a kind of air supporting pulse automatic ration packing machine, including tank body, air permeable plate, closure and air accumulator;Butterfly valve is installed, tank wall is provided with discharging opening, and tank base is provided with angle, and air permeable plate is arranged on angle by flange assembly, and closure is arranged on below air permeable plate and is connected with flange assembly at the top of tank body;Air accumulator internal memory contains compressed air, and air accumulator is connected by the gentle floating pneumatic tube of pulse air pressure pipe with closure respectively, and pulse valve is provided with pulse air pressure pipe, and magnetic valve and pressure regulator valve are installed on air supporting pneumatic tube, and pulse valve and magnetic valve are set to be synchronous.It is convenient that air permeable plate is cleaned and changed, compressed air in air accumulator applies pulse compression air and air supporting compressed air through air permeable plate to the packing materials in tank body, pulse compression air is closed in an end-of-pulsing, air supporting compressed air continues to keep, make to maintain air supporting air-flow on air permeable plate, the friction of material and air permeable plate is reduced, accuracy of packaging is improved and reduces dust pollution.

Description

Air supporting pulse automatic ration packing machine
Technical field
The present invention relates to packing machine technical field, more particularly to a kind of air supporting pulse automatic ration packing machine.
Background technology
Existing packing machine, monoblock air supporting plate is fixed on gas-floating chamber with seccotine changes difficult, air-floating apparatus and tank body company Gap is connected to, easily runs ash, air supporting edges of boards edge has a certain distance with tank body, causes tank body side source pulse air compressed air to be blown not Arrive, air-floating apparatus and tank body form dead angle, and in an end-of-pulsing due to closed electromagnetic valve, air-flow, thing are lost on air supporting plate Material deadweight return to air supporting plate, repeatedly so, cause the abrasion to air supporting plate, an end-of-pulsing, material returns to air supporting plate, when after During continuous cycle pulse, impulsive force is big, easily runs ash, influences the ride comfort that discharges, influences accuracy of packaging.
The content of the invention
It is an object of the invention to provide a kind of air supporting pulse automatic ration packing machine, to solve in the prior art Existing above-mentioned technical problem.
Air supporting pulse automatic ration packing machine provided by the invention, including tank body, air permeable plate, closure and gas storage Tank;
Butterfly valve is installed at the top of the tank body, the tank wall is provided with discharging opening, and the tank base is provided with angle, institute State air permeable plate by flange assembly be arranged on the angle on, the closure be arranged on below the air permeable plate and with the method Blue component connection;
The air accumulator internal memory contains compressed air, the air accumulator respectively by the gentle floating pneumatic tube of pulse air pressure pipe with The closure is connected, and pulse valve is provided with the pulse air pressure pipe, magnetic valve and pressure regulation are installed on the air supporting pneumatic tube Valve, the pulse valve and the magnetic valve are set to be synchronous.
Further, the butterfly valve is connected with feed bin, and the flange assembly includes first flange and second flange, and described One flange is arranged on the position that the tank base corresponds to the angle, and the air permeable plate is arranged in the second flange, institute Second flange is stated to be connected with the first flange.
Further, check-valves is installed in the pulse air pressure pipe, check-valves is installed on the air supporting pneumatic tube.
Further, the air accumulator is provided with safety valve and pressure gauge.
Further, the air inlet connection pressure regulator valve of the air accumulator.
Further, the angle of the air permeable plate and the discharging opening is 135-160 °.
Further, air pressure is 0.01-0.2MPa in the air accumulator.
Further, the magnetic valve connection PLC, the pulse valve connect PLC.
Further, the tank body includes the cylindrical section being connected and conical section, the angle are arranged on the conical section Bottom.
Further, discharging control valve is installed on the discharging opening.
Air supporting pulse automatic ration packing machine provided by the invention, has the following advantages that:
The application air permeable plate is arranged on the angle by flange assembly, is cleaned and is changed after convenient, in air accumulator The compressed air of storage applies pulse compression air and air supporting compressed air through air permeable plate to the packing materials in tank body, one Individual end-of-pulsing closes pulse compression air, and air supporting compressed air continues to keep, makes that air supporting air-flow can be maintained on air permeable plate, Air film is formed between material and air permeable plate, separates air permeable plate and material, reduces the friction of material and air permeable plate, air-flow continues to drive Material conveys, and impulsive force is smaller, more well-balanced output, improves accuracy of packaging and reduces dust pollution.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the air supporting pulse automatic ration packing machine that the embodiment of the present invention one provides.
Reference:1- tank bodies;2- air permeable plates;3- closures;4- air accumulators;5- butterfly valves;6- discharging openings;7- flange groups Part;8- pulse air pressure pipes;9- air supporting pneumatic tubes;81- pulse valves;91- magnetic valves;92- pressure regulator valves;71- first flanges;72- Two flanges;10- check-valves;41- safety valves;42- pressure gauges;43- air inlets;61- discharging control valves;11- cylindrical sections;12- justifies Bore section.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ", The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ", " the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.
Embodiment one:
Fig. 1 is the structural representation for the air supporting pulse automatic ration packing machine that the embodiment of the present invention one provides;Such as Shown in Fig. 1, air supporting pulse automatic ration packing machine that the embodiment of the present invention one provides, including it is tank body 1, air permeable plate 2, close Capping 3 and air accumulator 4;
The top of tank body 1 is provided with butterfly valve 5, and the side wall of tank body 1 is provided with discharging opening 6, and the bottom of tank body 1 is provided with oblique Mouthful, the air permeable plate 2 is arranged on the angle by flange assembly 7, and the closure 3 is arranged on below the air permeable plate 2 And it is connected with the flange assembly 7;
The internal memory of air accumulator 4 contains compressed air, and the air accumulator 4 passes through pulse air pressure pipe 8 and air supporting air pressure respectively Pipe 9 is connected with the closure 3, and pulse valve 81 is provided with the pulse air pressure pipe 8, electricity is installed on the air supporting pneumatic tube 9 Magnet valve 91 and pressure regulator valve 92, the pulse valve 81 and the magnetic valve 91 are set to be synchronous.
Preferably, the butterfly valve 5 is connected with feed bin, and the flange assembly 7 includes first flange 71 and second flange 72, institute The position that first flange 71 corresponds to the angle installed in the bottom of tank body 1 is stated, the air permeable plate 2 is arranged on second method On orchid 72, the second flange 72 is connected with the first flange 71.
Specifically, butterfly valve 5 is Pneumatic butterfly valve.
Pneumatic butterfly valve is made up of pneumatic actuator and butterfly valve.
Pneumatic butterfly valve is to do keying with the circular butterfly plate rotated with valve rod, main to realize the operated pneumatic valve for enabling action Block valve use is done, also may be designed to the function with regulation or section valve and regulation, butterfly valve is in low pressure medium-large caliber pipe at present Use on road is more and more.
Pneumatic butterfly valve is classified:Stainless steel Pneumatic butterfly valve, Pneumatic butterfly valve, soft seal Pneumatic butterfly valve, the pneumatic butterfly of carbon steel are sealed firmly Valve.The major advantage of Pneumatic butterfly valve, simple in construction, small in volume, low cost, the Pneumatic butterfly valve feature is especially notable, peace Mounted in high-altitude secret tunnel, facilitate by two-position-five-way solenoid valve control operation, also regulating flow quantity medium.
Preferably, check-valves 10 is installed in the pulse air pressure pipe 8, check-valves is installed on the air supporting pneumatic tube 9 10。
Check-valves 10 refers to flow in itself by medium and automatic open and close flap, for preventing the valve of medium refluence, again Claim non-return valve, check valve, reflux valve and counterbalance valve.
Check-valves belongs to a kind of automatic valve, and its main function is to prevent medium from flowing backwards, preventing that pump and drive motor are anti- Turn, and vessel media is released.
Preferably, the air accumulator 4 is provided with safety valve 41 and pressure gauge 42.
The safety in utilization of air accumulator 4 is improved by safety valve 41 and pressure gauge 42.
Safety valve 41 is that opening and closing element is in normally off under by external force effect, when the pressure medium rise in equipment or pipeline During more than setting, by outside system discharge medium prevent the pressure medium in pipeline or equipment from exceeding the special of specified value Valve.Safety valve 41 belongs to automatic valve class, is mainly used in boiler, on pressure vessels and pipes, and control pressure is no more than setting, Important protective effect has been run to personal safety and equipment.Safety valve 41 has to pass through pressure test and could used.
Pressure gauge 42 refers to using flexible member as sensing element, measure and indicate the instrument higher than environmental pressure.
Preferably, the air inlet 43 of the air accumulator 4 connects pressure regulator valve.
Pass through the air pressure in pressure regulation valve regulation air accumulator 4.
Preferably, the angle of the air permeable plate 2 and the discharging opening 6 is 135-160 °.
Specifically, discharging opening 6 is arranged on plane lowest part top on air permeable plate 2, plane lowest part and discharging on air permeable plate 2 6 lowest parts of mouth are highly consistent.
Preferably, air pressure is 0.01-0.2MPa in the air accumulator 4, and 60 watts or so of power consumption, air consumption is minimum about 0.1 cube/minute.
Preferably, the pulse valve 81 connects PLC, and the magnetic valve 91 connects PLC.
Automatically controlling to pulse valve 81 and magnetic valve 91 is realized by PLC.
Programmable logic controller (PLC) (Programmable Logic Controller, abbreviation PLC), one kind have micro- place The digital electronic device of reason machine, for the digital logic controller of Automated condtrol, control instruction can be loaded internal memory at any time Interior storage and execution.
Programmable controller is by innernal CPU, instruction and data internal memory, input-output unit, power supply module, digital simulation etc. Unit institute modularity is combined into.
Preferably, the tank body 1 includes the cylindrical section 11 being connected and conical section 12, the angle are arranged on the circular cone 12 bottoms of section.
The air supporting pulse automatic ration packing machine that the present embodiment provides, has the following advantages that:
The application air permeable plate 2 is arranged on the angle by flange assembly 7, is cleaned and is changed, air accumulator 4 after convenient The compressed air of memory storage applies pulse compression air and air supporting compressed air through air permeable plate 2 to the packing materials in tank body 1, Pulse compression air is closed in an end-of-pulsing, air supporting compressed air continues to keep, makes that air supporting gas can be maintained on air permeable plate 2 Stream, forms air film between material and air permeable plate 2, separates air permeable plate 2 and material, reduces the friction of material and air permeable plate 2, air-flow Continue to drive material conveying, impulsive force is smaller, more well-balanced output, improves accuracy of packaging and reduces dust pollution.
Embodiment two:
The air supporting pulse automatic ration packing machine that the present embodiment two provides is the air supporting arteries and veins provided embodiment one The further improvement of automatic ration packing machine is rushed, on the basis of embodiment one and Fig. 1, what the present embodiment two provided Air supporting pulse automatic ration packing machine, including tank body 1, air permeable plate 2, closure 3 and air accumulator 4;
The top of tank body 1 is provided with butterfly valve 5, and the side wall of tank body 1 is provided with discharging opening 6, and the bottom of tank body 1 is provided with oblique Mouthful, the air permeable plate 2 is arranged on the angle by flange assembly 7, and the closure 3 is arranged on below the air permeable plate 2 And it is connected with the flange assembly 7;
The internal memory of air accumulator 4 contains compressed air, and the air accumulator 4 passes through pulse air pressure pipe 8 and air supporting air pressure respectively Pipe 9 is connected with the closure 3, and pulse valve 81 is provided with the pulse air pressure pipe 8, electricity is installed on the air supporting pneumatic tube 9 Magnet valve 91 and pressure regulator valve 92, the pulse valve 81 and the magnetic valve 91 are set to be synchronous.
Preferably, the butterfly valve 5 is connected with feed bin, and the flange assembly 7 includes first flange 71 and second flange 72, institute The position that first flange 71 corresponds to the angle installed in the bottom of tank body 1 is stated, the air permeable plate 2 is arranged on second method On orchid 72, the second flange 72 is connected with the first flange 71.
Specifically, butterfly valve 5 is Pneumatic butterfly valve.
Pneumatic butterfly valve is made up of pneumatic actuator and butterfly valve.
Pneumatic butterfly valve is to do keying with the circular butterfly plate rotated with valve rod, main to realize the operated pneumatic valve for enabling action Block valve use is done, also may be designed to the function with regulation or section valve and regulation, butterfly valve is in low pressure medium-large caliber pipe at present Use on road is more and more.
Pneumatic butterfly valve is classified:Stainless steel Pneumatic butterfly valve, Pneumatic butterfly valve, soft seal Pneumatic butterfly valve, the pneumatic butterfly of carbon steel are sealed firmly Valve.The major advantage of Pneumatic butterfly valve, simple in construction, small in volume, low cost, the Pneumatic butterfly valve feature is especially notable, peace Mounted in high-altitude secret tunnel, facilitate by two-position-five-way solenoid valve control operation, also regulating flow quantity medium.
Preferably, check-valves 10 is installed in the pulse air pressure pipe 8, check-valves is installed on the air supporting pneumatic tube 9 10。
Check-valves 10 refers to flow in itself by medium and automatic open and close flap, for preventing the valve of medium refluence, again Claim non-return valve, check valve, reflux valve and counterbalance valve.
Check-valves belongs to a kind of automatic valve, and its main function is to prevent medium from flowing backwards, preventing that pump and drive motor are anti- Turn, and vessel media is released.
Preferably, the air accumulator 4 is provided with safety valve 41 and pressure gauge 42.
The safety in utilization of air accumulator 4 is improved by safety valve 41 and pressure gauge 42.
Safety valve 41 is that opening and closing element is in normally off under by external force effect, when the pressure medium rise in equipment or pipeline During more than setting, by outside system discharge medium prevent the pressure medium in pipeline or equipment from exceeding the special of specified value Valve.Safety valve 41 belongs to automatic valve class, is mainly used in boiler, on pressure vessels and pipes, and control pressure is no more than setting, Important protective effect has been run to personal safety and equipment.Safety valve 41 has to pass through pressure test and could used.
Pressure gauge 42 refers to using flexible member as sensing element, measure and indicate the instrument higher than environmental pressure.
Preferably, the air inlet 43 of the air accumulator 4 connects pressure regulator valve.
Pass through the air pressure in pressure regulation valve regulation air accumulator 4.
Preferably, the angle of the air permeable plate 2 and the discharging opening 6 is 135-160 °.
Specifically, discharging opening 6 is arranged on plane lowest part top on air permeable plate 2, plane lowest part and discharging on air permeable plate 2 6 lowest parts of mouth are highly consistent.
Preferably, air pressure is 0.01-0.2MPa in the air accumulator 4, and 60 watts or so of power consumption, air consumption is minimum about 0.1 cube/minute.
Preferably, the pulse valve 81 connects PLC, and the magnetic valve 91 connects PLC.
Automatically controlling to pulse valve 81 and magnetic valve 91 is realized by PLC.
Programmable logic controller (PLC) (Programmable Logic Controller, abbreviation PLC), one kind have micro- place The digital electronic device of reason machine, for the digital logic controller of Automated condtrol, control instruction can be loaded internal memory at any time Interior storage and execution.
Programmable controller is by innernal CPU, instruction and data internal memory, input-output unit, power supply module, digital simulation etc. Unit institute modularity is combined into.
Preferably, the tank body 1 includes the cylindrical section 11 being connected and conical section 12, the angle are arranged on the circular cone 12 bottoms of section.
Preferably, discharging control valve 61 is installed on the discharging opening 6.
The discharging speed, how many of discharging opening 6 is controlled by discharging control valve 61, so as to reach accurate discharging purpose.
Specifically, discharging control valve 61 is inserted sheet valve.
Specifically, air permeable plate 2 is made up of high rigidity, high density gas permeable material.
The air supporting pulse automatic ration packing machine of the application is applicable the material packed:Premixing dry powder and mortar (sand And cement admixture) material, building materials powder body material (land plaster, powder of lacquer putty for use on etc.), chemical powder material (pigment, titanium dioxide, carbon black Deng), flour, all dry powders and powder and aggregate (< 5mm) such as powder feed mixture.
Finally it should be noted that:Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations;To the greatest extent The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that:Its according to The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered Row equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology The scope of scheme.

Claims (10)

1. a kind of air supporting pulse automatic ration packing machine, it is characterised in that including tank body, air permeable plate, closure and storage Gas tank;
Butterfly valve is installed at the top of the tank body, the tank wall is provided with discharging opening, and the tank base is provided with angle, described Gas plate by flange assembly be arranged on the angle on, the closure be arranged on below the air permeable plate and with the flange group Part connects;
The air accumulator internal memory contains compressed air, the air accumulator respectively by the gentle floating pneumatic tube of pulse air pressure pipe with it is described Closure is connected, and pulse valve is provided with the pulse air pressure pipe, magnetic valve and pressure regulator valve, institute are installed on the air supporting pneumatic tube Pulse valve and the magnetic valve is stated to set to be synchronous.
2. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that the butterfly valve and material Storehouse connects, and the flange assembly includes first flange and second flange, and the first flange is corresponding installed in the tank base The position of the angle, the air permeable plate are arranged in the second flange, and the second flange is connected with the first flange.
3. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that the pulse pressure Check-valves is installed on pipe, check-valves is installed on the air supporting pneumatic tube.
4. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that on the air accumulator Provided with safety valve and pressure gauge.
5. the air supporting pulse automatic ration packing machine according to claim 1 or 4, it is characterised in that the gas storage The air inlet connection pressure regulator valve of tank.
6. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that the air permeable plate with The angle of the discharging opening is 135-160 °.
7. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that in the air accumulator Air pressure is 0.01-0.2MPa.
8. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that the magnetic valve connects PLC is connect, the pulse valve connects PLC.
9. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that the tank body includes The cylindrical section and conical section being connected, the angle are arranged on the conical section bottom.
10. air supporting pulse automatic ration packing machine according to claim 1, it is characterised in that the discharging opening On discharging control valve is installed.
CN201710915647.0A 2017-09-30 2017-09-30 Air supporting pulse automatic ration packing machine Pending CN107554829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710915647.0A CN107554829A (en) 2017-09-30 2017-09-30 Air supporting pulse automatic ration packing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710915647.0A CN107554829A (en) 2017-09-30 2017-09-30 Air supporting pulse automatic ration packing machine

Publications (1)

Publication Number Publication Date
CN107554829A true CN107554829A (en) 2018-01-09

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CN201710915647.0A Pending CN107554829A (en) 2017-09-30 2017-09-30 Air supporting pulse automatic ration packing machine

Country Status (1)

Country Link
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1365919A (en) * 1970-08-04 1974-09-04 Linder H J Apparatus for the pneumatic transport of materials
US4111492A (en) * 1976-02-03 1978-09-05 Joseph Mraz Pneumatic conveying apparatus and method
CN1090249A (en) * 1992-12-28 1994-08-03 堺化学工业株式会社 Powder conveying apparatus
CN205060055U (en) * 2015-09-29 2016-03-02 沈剑 A bag packagine machine is irritated to automatic ration of low pressure pulse air supporting formula
CN205602703U (en) * 2016-03-17 2016-09-28 岳波 Pneumatolytic dry dust conveying equipment in air input intelligent regulation bottom
CN207450297U (en) * 2017-09-30 2018-06-05 薛金松 Air supporting pulse automatic ration packing machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1365919A (en) * 1970-08-04 1974-09-04 Linder H J Apparatus for the pneumatic transport of materials
US4111492A (en) * 1976-02-03 1978-09-05 Joseph Mraz Pneumatic conveying apparatus and method
CN1090249A (en) * 1992-12-28 1994-08-03 堺化学工业株式会社 Powder conveying apparatus
CN205060055U (en) * 2015-09-29 2016-03-02 沈剑 A bag packagine machine is irritated to automatic ration of low pressure pulse air supporting formula
CN205602703U (en) * 2016-03-17 2016-09-28 岳波 Pneumatolytic dry dust conveying equipment in air input intelligent regulation bottom
CN207450297U (en) * 2017-09-30 2018-06-05 薛金松 Air supporting pulse automatic ration packing machine

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