CN109678355A - A kind of novel glass powder blower and its working method - Google Patents
A kind of novel glass powder blower and its working method Download PDFInfo
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- CN109678355A CN109678355A CN201910163382.2A CN201910163382A CN109678355A CN 109678355 A CN109678355 A CN 109678355A CN 201910163382 A CN201910163382 A CN 201910163382A CN 109678355 A CN109678355 A CN 109678355A
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- atomization
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- 239000000843 powder Substances 0.000 title claims abstract description 231
- 239000011521 glass Substances 0.000 title claims abstract description 114
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000005243 fluidization Methods 0.000 claims abstract description 83
- 238000000889 atomisation Methods 0.000 claims abstract description 45
- 238000003860 storage Methods 0.000 claims abstract description 42
- 230000006835 compression Effects 0.000 claims abstract description 30
- 238000007906 compression Methods 0.000 claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 33
- 239000000428 dust Substances 0.000 claims description 13
- 229940098458 powder spray Drugs 0.000 claims description 13
- 238000010410 dusting Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000007921 spray Substances 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/001—General methods for coating; Devices therefor
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Nozzles (AREA)
Abstract
The present invention provides a kind of novel glass powder blower, including rack, further includes the fluidizer, vacuum generator, powder dispenser being fixed on the rack；The fluidizer includes the pedestal for fluidizing Chu Fenxiang and being arranged in below fluidisation storage powder case；Fluidisation compression pipe is provided in the pedestal, the fluidisation compression pipe connects external compression air pipeline, the fluidisation compression pipe connection fluidisation Chu Fenxiang, and the fluidisation stores up in powder case and is stored with glass fungus-proof insulating powder；The lower end of the vacuum generator is provided with suction attachment；Powder absorbing pipe is socketed on the suction attachment；The present invention also provides a kind of working methods of novel glass powder blower, specifically includes the following steps: S1, opening fluidizing valve carry out fluidization treatment；S2, vacuum generator is opened, fluidisation storage powder case is sent into vacuum generator；The powder of atomization is uniformly sprayed onto glass surface by spray head by novel glass powder blower of the invention, and this glass powder blower dusts uniformly, reliable and stable, save the cost.
Description
Technical field
The invention belongs to glassmaking arts, and in particular to a kind of novel glass powder blower and its working method.
Background technique
Glass from stove come out after, surface will appear rainbow, hickie or mist after touching the substances such as the moisture in atmosphere
The weathering phenomenon such as object, is commonly called as " mouldy ".In the handling process, meeting grazing is between glass and glass so as to cause scuffing, even for glass
It is broken.Both the above problem can all cause glass properties decline even to be scrapped.
The method that tradition solves glass isolation mainly spreads " paper " between glass, then to solve the problems, such as mould proof, is mainly exactly
It spreads " mould proof barrier paper ".But the mould proof time of this method is not grown, and can generate the side effects such as paper print, cannot use automatic metaplasia
It produces, and waste of resource, is unfavorable for environmental protection.Therefore, glass insulating powder and glass fungus-proof insulating powder just come into being, as long as in glass
Glass surface applies a small amount of powder, can play isolation well or isolation anti-mold effect.
Currently, mainly applying powder by artificial dusting or machinery is applied to glass table for glass insulating powder in industrial production
On face, present domestic machinery applies powder, and there are several types of modes: 1, duster-first blows floating powder in the sky, passes through gravity
It is allowed to fall on glass surface naturally.Although structure is simple, this shortcomings that applying powder mode, is it is clear that uneven, wave of applying powder
Take seriously, or even does not apply powder.2, rolling powder machine-engraves thickly dotted hole on idler wheel, stores up powder tank upper and lower opening, inside fills
Powder, idler wheel are close to the under shed of storage powder tank, and top is embedded in powder.Rotation roller, the pitting that powder will pass through on wheel are brought to storage powder
The under shed of slot, under the action of gravity and certain air-flow, powder can be detached from idler wheel and fall to glass surface.Which compares dusting
Machine makes progress, but it is still very serious to apply the phenomenon that powder is uneven and waste is big.3, powder powder blower under gravity: powder passes through under gravity
Powder, vacuum suction, then glass surface is blown to by compressed air.Which is existing mode of preferably dusting, and is dusted uniformly, wave
Take less, but structure is complicated, it is desirable that the good fluidity of powder, and the domestic hidden danger for can not having any more powder.Although the performance of import is opposite
It is better, but also without solving the hardened hidden danger of powder, and it is expensive, it is approximately 2 times of domestic prices.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of novel glass powder blower and its working methods, to solve background
The problem of proposed in technology.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of novel glass powder blower, including rack, it is special
Sign is, further includes the fluidizer, vacuum generator, powder dispenser being fixed on the rack；The fluidizer packet
The pedestal for including fluidisation Chu Fenxiang and being arranged in below fluidisation storage powder case；Fluidisation compression pipe, the stream are provided in the pedestal
Change compression pipe and connects external compression air pipeline, fluidisation compression pipe connection the fluidisation Chu Fenxiang, the fluidisation Chu Fenxiang
Inside it is stored with glass fungus-proof insulating powder or glass insulating powder；The lower end of the vacuum generator is provided with suction attachment；The suction
Enter and be socketed with powder absorbing pipe on connector, is fixedly connected in the middle part of the powder absorbing pipe on fluidisation storage powder case, the lower end of the powder absorbing pipe is prolonged
Extend to the inside of fluidisation storage powder case；The side of the vacuum generator is provided with compressed air inlet, the compressed air inlet
External compression air pipeline is connected by compressed air pipe, is additionally provided with outlet, the discharge on the vacuum generator
Mouth connects powder dispenser by conveyance conduit, and the powder dispenser includes a powder inlet and multiple dust outlets, more
It is fixedly installed powder spray head respectively on a dust outlet；Powder inlet connecting conveying pipe road.
Further, the upper end of the fluidisation storage powder case is provided with a feed opening, and the feed opening connects external charge pipe
Road.
Wherein, charging valve and powder addition pump are provided on the external feeding tube, the external feeding tube passes through
Charging valve and powder addition pump connection feed bin, the fluidisation store up in powder case and are provided with a level sensor, the level sensor
It is electrically connected with controller.
Preferably, the controller includes single-chip microcontroller, and the input terminal of the single-chip microcontroller is electrically connected level sensor, the list
The output end electrical connection charging valve and powder addition pump of piece machine, for controlling the opening and closing of charging valve and powder addition pump.
Further, it is provided with agitating device in the fluidisation storage powder case, the agitating device includes being fixed at stream
Change the stirring motor of storage powder case upper end, the output shaft of the stirring motor connects agitating shaft by shaft coupling, and the agitating shaft is stretched
Enter inside fluidisation storage powder case, the lower end of the agitating shaft is provided with an arc stirring sheet, and the two sides of the agitating shaft symmetrically connect
There are two stirring rod, two stirring rod are parallel to agitating shaft setting, and the upper and lower side of two stirring rod is connected to by cross bar
On agitating shaft；The stirring motor is electrically connected the output end of single-chip microcontroller by H bridge control circuit, sets on the shell of the controller
It is equipped with the control button for controlling stirring motor opening.
Further, atomizer is provided at the outlet of the vacuum generator, the atomizer includes atomization conduit,
The inlet and outlet of the atomization conduit is connected separately with the outlet and conveyance conduit of vacuum generator, the atomization conduit
There are two atomization gas entrance, the atomization gas entrances to connect external compression air pipeline by atomization conduit for upper setting.
Wherein, level-one atomization air valve is provided on the compressed air pipe；The atomization conduit is provided with two atomization gas
Valve.
Further, fluidizing valve is provided on the fluidisation compression pipe.
Further, the ultrasonic sensor for detecting glass position, the powder are provided at the powder spray head
Each dust outlet of last distributor and powder spray head junction are provided with electromagnetic valve, and the ultrasonic sensor is electrically connected monolithic
The input terminal of machine, the output end of the electromagnetic valve electrical connection single-chip microcontroller.
A kind of working method of novel glass powder blower, which is characterized in that specifically includes the following steps:
S1, open fluidizing valve, from fluidisation compression pipe be passed through compressed air, to fluidisation storage powder case in glass fungus-proof insulating powder or
Glass insulating powder carries out fluidization treatment；It is stirred by the stirring motor that controller opens agitating device；
S2, open vacuum generator, by after fluidisation glass fungus-proof insulating powder or glass insulating powder from fluidisation storage powder case through inhale powder
Pipe is sent into vacuum generator after being sucked out；
S3, it is passed through and opens level-one atomization air valve and two atomization air valves, it is empty that compression is each led into vacuum generator and atomizer
Gas by glass fungus-proof insulating powder or glass insulating powder progress atomization process through vacuum generator and is delivered to transfer pipeline；
S4, when ultrasonic sensor detects glass after set distance, automatically open corresponding electromagnetic valve, powder point
Orchestration by after atomization glass fungus-proof insulating powder or glass insulating powder be divided into one or more and send forth in glass surface；
S5, when level sensor detects the glass fungus-proof insulating powder in fluidisation storage powder case lower than set definite value, single-chip microcontroller from
It is dynamic to open charging valve and powder addition pump, glass fungus-proof insulating powder or glass insulating powder is added into fluidisation storage powder case；
S6, after dusting, fluidizing valve, vacuum generator and stirring motor are closed, keeps being provided with one on compressed air pipe
Grade atomization air valve is closed after being delayed 5-10 seconds, so that compressed air is passed through, is prevented powder in the accumulated plugging of pipeline, is played
Self-cleaning effect.
The utility model has the advantages that glass powder blower of the invention is by glass insulating powder or glass caused by the embodiment of the present invention
After fungus-proof insulating powder carries out fluidization treatment, by vacuum generator, the glass insulating powder or glass fungus-proof insulating powder of fluidisation are inhaled
Out, it adds after the powder of suction is further atomized by certain compressed air, as needed, will be atomized by powder dispenser
Powder is divided into multichannel, the powder of atomization is uniformly sprayed onto glass surface by spray head, this glass powder blower dusts uniformly, stablizes
Reliably, save the cost.
It is provided with fluidizer in the present invention and carries out fluidization treatment, both ensure that the mobility of powder, and also prevented simultaneously
The hardened hidden danger of powder；It is additionally provided with agitating device in the present invention simultaneously, accelerates the mobile performance of powder.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Description of symbols: 1, Chu Fenxiang is fluidized；2, pedestal；3, compression pipe is fluidized；4, glass fungus-proof insulating powder or glass
Glass insulating powder；5, vacuum generator；6, powder absorbing pipe；7, atomizer；8, conveyance conduit；9, powder dispenser；10, dust outlet；
11, powder spray head；12, feed opening；13, external feeding tube；14, charging valve；15, powder addition pumps；16, stirring motor；17,
Agitating shaft；18, stirring rod；19, cross bar；20, fluidizing valve；21, level-one atomization valve；22, second level atomization valve；23, arc stirring sheet.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
Such as Fig. 1, a kind of novel glass powder blower, including rack (it is not shown in the diagram go out, rack construction is not protected herein
Shield need to only meet factory site arrangement), it further include the fluidisation dress that the mode that is bolted is fixed on the rack
It sets, vacuum generator 5, powder dispenser；Feasible, the vacuum generator 5 selects venturi vacuum generator 5；The stream
Makeup is set including fluidisation storage powder case 1 and the pedestal 2 being arranged in below fluidisation storage powder case 1, feasible, pedestal 2 and fluidisation storage powder case 1
It is an integral molding structure, the hole passed through for fluidisation compression pipe 3 is provided between fluidisation storage powder case 2 and pedestal 1；The pedestal 2
It is inside provided with fluidisation compression pipe 3, the fluidisation compression pipe 3 connects external compression air pipeline, the fluidisation compression pipe 3
Connection fluidisation storage powder case 1, the fluidisation store up in powder case 1 and are stored with glass fungus-proof insulating powder or glass insulating powder 4；The vacuum hair
The lower end of raw device 5 is provided with suction attachment；Powder absorbing pipe 6, the suction powder are fixedly attached and are sealedly connected on the suction attachment
The middle part of pipe 6 is fixedly connected on fluidisation storage powder case 1, and the lower end of the powder absorbing pipe 6 extends to the inside of fluidisation storage powder case 1；It is described
The side of vacuum generator 5 is provided with compressed air inlet, and the compressed air inlet is connected external by compressed air pipe
Compressed air pipe, outlet is additionally provided on the vacuum generator 5, and the outlet connects powder by conveyance conduit 8
Distributor 9, the powder dispenser 9 includes a powder inlet and multiple dust outlets 10, on multiple dust outlets 10
It is fixedly installed powder spray head 11 respectively；Powder spray head 11 selects industrial powder spray head, and the aperture of spray orifice is isolated greater than glass
Powder or glass fungus-proof insulating powder.Powder inlet connecting conveying pipe road 8.Sending by adjusting vacuum generator in the present invention
Expect pressure, thus it is possible to vary the size for the amount of dusting, it is easy to use.
After glass insulating powder or glass fungus-proof insulating powder 4 are carried out fluidization treatment by glass powder blower of the invention, pass through
The glass insulating powder of fluidisation or glass fungus-proof insulating powder 5 are sucked out vacuum generator 5, and adding certain compressed air will inhale
After powder out is further atomized, as needed, multichannel is divided into for powder is atomized by powder dispenser 9, will be atomized by spray head
Powder be uniformly sprayed onto glass surface, this glass powder blower dusts uniformly, reliable and stable, save the cost.
It is provided with fluidizer in the present invention and carries out fluidization treatment, both ensure that the mobility of powder, and also prevented simultaneously
The hardened hidden danger of powder；It is additionally provided with agitating device in the present invention simultaneously, accelerates the mobile performance of powder.
In a further embodiment, the upper end of the fluidisation storage powder case 1 is provided with a feed opening 12, the feed opening 12
Connect external feeding tube 13.
Wherein, charging valve 14 and powder addition pump 15, the external charge pipe are provided on the external feeding tube 13
It stores up in powder case by 15 connection feed bin of charging valve 14 and powder addition pump, the fluidisation and is provided with a level sensor, institute in road 13
It states level sensor and is electrically connected with controller, the glass fungus-proof insulating powder or glass that have enough are detected whether by level sensor
Glass insulating powder 15, when lower than doses set by controller, controller control charging valve 14 and powder addition pump 15 open into
Row charging, staff only needs periodically to guarantee that doses is sufficient in feed bin, using high degree of automation, convenience used, at this
In invention, powder level sensor is can be selected in level sensor.
Preferably, the controller includes single-chip microcontroller, and the input terminal of the single-chip microcontroller is electrically connected level sensor, the list
The output end electrical connection charging valve 14 and powder addition pump 15 of piece machine, for controlling the opening of charging valve 14 and powder addition pump 15
And closing.
In a further embodiment, it is provided with agitating device in the fluidisation storage powder case 1, the agitating device includes solid
The stirring motor 16 of fluidisation storage 1 upper end of powder case is set calmly, and the output shaft of the stirring motor 16 is connected by shaft coupling to be stirred
Axis 17, the agitating shaft 17 protrude into inside fluidisation storage powder case 1, and the lower end of the agitating shaft is provided with an arc stirring sheet 23, institute
The two sides for stating agitating shaft are symmetrically connected with two stirring rod 18, and two stirring rod 18 are parallel to the setting of agitating shaft 17, stir described in two
The upper and lower side for mixing stick 18 passes through cross bar 19 and is connected on agitating shaft 17；The stirring motor 16 is electrically connected by H bridge control circuit
The output end of single-chip microcontroller is connect, the control button for controlling the opening of stirring motor 16 is provided on the shell of the controller.
In a further embodiment, atomizer 7, the atomizer 7 are provided at the outlet of the vacuum generator 5
Including atomization conduit, the inlet and outlet of the atomization conduit is connected separately with the outlet and delivery pipe of vacuum generator 5
Road 8, on the atomization conduit setting there are two atomization gas entrance, the atomization gas entrance by atomization conduit connection outside
Compressed air pipe.
Wherein, level-one atomization air valve 21 is provided on the compressed air pipe；The atomization conduit is provided with two atomizations
Air valve 22.
In a further embodiment, fluidizing valve 20 is provided on the fluidisation compression pipe 3.
In a further embodiment, the ultrasonic wave for detecting glass position is provided at the powder spray head 11 to pass
Sensor, each dust outlet 10 of the powder dispenser 9 and 11 junction of powder spray head are provided with electromagnetic valve, the ultrasonic wave
Sensor is electrically connected the input terminal of single-chip microcontroller, the output end of the electromagnetic valve electrical connection single-chip microcontroller.
A kind of working method of novel glass powder blower, specifically includes the following steps:
S1, charging valve 14 and powder addition pump are opened, glass fungus-proof insulating powder or glass insulating powder is added into fluidisation storage powder case 1
4；Open fluidizing valve 20, from fluidisation compression pipe 3 be passed through compressed air, to fluidisation storage powder case 1 in glass fungus-proof insulating powder or
Glass insulating powder 4 carries out fluidization treatment；It is stirred by the stirring motor 16 that controller opens agitating device.
S2, open vacuum generator 5, by after fluidisation glass fungus-proof insulating powder or glass insulating powder 4 from fluidisation Chu Fenxiang
Vacuum generator 5 is sent into after powder absorbing pipe inhales 6 out.
S3, it is passed through and opens level-one atomization air valve 21 and two atomization air valves 22, respectively into vacuum generator 5 and atomizer 7
It is passed through compressed air, by glass fungus-proof insulating powder or the progress atomization process of glass insulating powder 4 through vacuum generator 5 and is delivered to
Transfer pipeline 8.
S4, detect that glass after set distance, automatically opens corresponding electromagnetic valve, powder when ultrasonic sensor
Last distributor 9 by after atomization glass fungus-proof insulating powder or glass insulating powder 4 be divided into one or more and send forth in glass surface.
S5, detect glass fungus-proof insulating powder in fluidisation storage powder case 1 or glass insulating powder lower than institute when level sensor
When setting value, single-chip microcontroller automatically opens charging valve 14 and powder addition pump 15, and glass fungus-proof isolation is added into fluidisation storage powder case 1
Powder or glass insulating powder 4.
S6, after dusting, fluidizing valve 20, vacuum generator 5 and stirring motor 16 are closed, kept on compressed air pipe
It is provided with after level-one atomization air valve 21 is delayed 5-10 seconds and closes, so that compressed air is passed through, prevent powder in the accumulation of pipeline
Blocking, plays the role of self-cleaning.
In the present invention, each dust outlet 10 of powder dispenser 9 and 11 junction of powder spray head are provided with solenoid valve
Door, the input terminal of the ultrasonic sensor electrical connection single-chip microcontroller, the output end of the electromagnetic valve electrical connection single-chip microcontroller.When super
When sonic sensor detects that glass is in OK range, the single-chip microcontroller control electromagnetic valve of controller is opened, to realize certainly
It is dynamic to dust, it is more convenient to use.
The performance of glass powder blower according to the present invention is as follows: dust uniformly, the amount of dusting is adjustable, the width that dusts can
Tune, structure are simple, and failure rate is low, reliable and stable, can not eliminate the hidden danger of powder.Meanwhile powder has certainly without hardened hidden danger, pipeline
Cleaning function, full-automation and the optional powder of manual manipulation mode and pipeline generate electrostatic, strengthen the adsorptivity with glass.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of novel glass powder blower, including rack, which is characterized in that further include the fluidisation dress being fixed on the rack
It sets, vacuum generator, powder dispenser；The fluidizer includes the bottom for fluidizing Chu Fenxiang and being arranged in below fluidisation storage powder case
Seat；Fluidisation compression pipe is provided in the pedestal, the fluidisation compression pipe connects external compression air pipeline, the fluidisation
Compression pipe connection fluidisation Chu Fenxiang, the fluidisation store up in powder case and are stored with glass fungus-proof insulating powder or glass insulating powder；It is described
The lower end of vacuum generator is provided with suction attachment；Powder absorbing pipe is socketed on the suction attachment, the middle part of the powder absorbing pipe is solid
On fixed connection fluidisation storage powder case, the lower end of the powder absorbing pipe extends to the inside of fluidisation storage powder case；The one of the vacuum generator
Side is provided with compressed air inlet, and the compressed air inlet connects external compression air pipeline, institute by compressed air pipe
It states and is additionally provided with outlet on vacuum generator, the outlet connects powder dispenser, the powder point by conveyance conduit
Orchestration includes a powder inlet and multiple dust outlets, is fixedly installed powder spray head respectively on multiple dust outlets；
Powder inlet connecting conveying pipe road.
2. a kind of novel glass powder blower according to claim 1, which is characterized in that the upper end of the fluidisation storage powder case is set
It is equipped with a feed opening, the feed opening connects external feeding tube.
3. a kind of novel glass powder blower according to claim 2, special medical treatment are, it is arranged on the external feeding tube
There are charging valve and powder addition pump, the external feeding tube passes through charging valve and powder addition pump connection feed bin, the fluidisation
It is provided with a level sensor in storage powder case, the level sensor is electrically connected with controller.
4. a kind of novel glass powder blower according to claim 3, special medical treatment are that the controller includes single-chip microcontroller,
The input terminal of the single-chip microcontroller is electrically connected level sensor, the output end electrical connection charging valve and powder addition of the single-chip microcontroller
Pump, for controlling the opening and closing of charging valve and powder addition pump.
5. a kind of novel glass powder blower according to claim 1, which is characterized in that be provided in the fluidisation storage powder case
Agitating device, the agitating device include be fixed at fluidisation storage powder case upper end stirring motor, the stirring motor it is defeated
Shaft connects agitating shaft by shaft coupling, and the agitating shaft protrudes into inside fluidisation storage powder case, and the lower end of the agitating shaft is provided with
One arc stirring sheet, the two sides of the agitating shaft are symmetrically connected with two stirring rod, and two stirring rod are parallel to agitating shaft setting,
The upper and lower side of two stirring rod passes through cross bar and is connected on agitating shaft；The stirring motor is electrically connected by H bridge control circuit
The output end of single-chip microcontroller is connect, the control button for controlling stirring motor opening is provided on the shell of the controller.
6. a kind of novel glass powder blower according to claim 1, which is characterized in that the outlet of the vacuum generator
Place is provided with atomizer, and the atomizer includes atomization conduit, and the inlet and outlet of the atomization conduit is connected separately with very
The outlet and conveyance conduit of empty generator, there are two atomization gas entrance, the atomization gas for setting on the atomization conduit
Entrance connects external compression air pipeline by atomization conduit.
7. a kind of novel glass powder blower according to claim 6, which is characterized in that be arranged on the compressed air pipe
There is level-one to be atomized air valve；The atomization conduit is provided with two atomization air valves.
8. a kind of novel glass powder blower according to claim 1, which is characterized in that be arranged on the fluidisation compression pipe
There is fluidizing valve.
9. a kind of novel glass powder blower according to claim 1, which is characterized in that be provided at the powder spray head
For detecting the ultrasonic sensor of glass position, each dust outlet of the powder dispenser and powder spray head junction are arranged
There are electromagnetic valve, the input terminal of the ultrasonic sensor electrical connection single-chip microcontroller, the electromagnetic valve is electrically connected the defeated of single-chip microcontroller
Outlet.
10. a kind of working method of novel glass powder blower according to claim 1, which is characterized in that specifically include with
Lower step:
S1, open fluidizing valve, from fluidisation compression pipe be passed through compressed air, to fluidisation storage powder case in glass fungus-proof insulating powder into
Row fluidization treatment；It is stirred by the stirring motor that controller opens agitating device；
S2, vacuum generator is opened, the glass fungus-proof insulating powder after fluidisation is sent into after powder absorbing pipe is sucked out from fluidisation storage powder case
Vacuum generator；
S3, it is passed through and opens level-one atomization air valve and two atomization air valves, it is empty that compression is each led into vacuum generator and atomizer
Gas by glass fungus-proof insulating powder or glass insulating powder progress atomization process through vacuum generator and is delivered to transfer pipeline；
S4, when ultrasonic sensor detects glass after set distance, automatically open corresponding electromagnetic valve, powder point
Orchestration by after atomization glass fungus-proof insulating powder or glass insulating powder be divided into one or more and send forth in glass surface；
S5, detect glass fungus-proof insulating powder in fluidisation storage powder case or glass insulating powder lower than set definite value when level sensor
When, single-chip microcontroller automatically opens charging valve and powder addition pump, and glass fungus-proof insulating powder is added into fluidisation storage powder case；
S6, after dusting, fluidizing valve, vacuum generator and stirring motor are closed, keeps being provided with one on compressed air pipe
Grade atomization air valve is closed after being delayed 5-10 seconds, so that compressed air is passed through, is prevented powder in the accumulated plugging of pipeline, is played
Self-cleaning effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910163382.2A CN109678355A (en) | 2019-03-05 | 2019-03-05 | A kind of novel glass powder blower and its working method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910163382.2A CN109678355A (en) | 2019-03-05 | 2019-03-05 | A kind of novel glass powder blower and its working method |
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| CN109678355A true CN109678355A (en) | 2019-04-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678123A (en) * | 2020-06-28 | 2020-09-18 | 湖南世纪垠天新材料有限责任公司 | Biomass boiler atomizing combustion equipment |
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| CN111678123B (en) * | 2020-06-28 | 2023-08-15 | 湖南世纪垠天新材料有限责任公司 | Biomass boiler atomizing combustion equipment |
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