CN105983507A - Slurry supply apparatus - Google Patents

Slurry supply apparatus Download PDF

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Publication number
CN105983507A
CN105983507A CN201610044162.4A CN201610044162A CN105983507A CN 105983507 A CN105983507 A CN 105983507A CN 201610044162 A CN201610044162 A CN 201610044162A CN 105983507 A CN105983507 A CN 105983507A
Authority
CN
China
Prior art keywords
slurry
valve
inlet duct
discharge
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610044162.4A
Other languages
Chinese (zh)
Inventor
黄继震
黄胜茂
邱智宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hermes Epitek Corp
Original Assignee
Hermes Epitek Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hermes Epitek Corp filed Critical Hermes Epitek Corp
Publication of CN105983507A publication Critical patent/CN105983507A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves

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  • Nozzles (AREA)
  • Coating Apparatus (AREA)

Abstract

A slurry supply apparatus includes a slurry container, a stirring device, a supply pipe, and a supply/intake device. The slurry container is used for containing slurry. The stirring device is used for stirring the slurry in the slurry container. The feed pipe is communicated with the slurry container. The feeding and air-intake device is communicated with the slurry container and used for providing a first gas to the slurry container, and the first gas is used for pushing the slurry in the slurry container to flow through the feeding pipe and enter a slurry spraying machine. The slurry supply device can supplement the slurry in the slurry container to the slurry spraying machine by utilizing the first gas without manually opening the material pipe, pouring the slurry and then closing the material pipe by an operator, so that the labor cost can be greatly saved.

Description

Slurry supply equipment
Technical field
The present invention is with regard to a kind of slurry supply equipment.
Background technology
In general, in order to enable the light-emitting components such as LED to send the light of specific wavelength, can be at light-emitting component Surface spraying fluorescent material.Typical fluorescent powder jet printing facility have material pipe, slurry temporary storage cavity and valve rod.Material pipe connection slurry The entrance of material temporary storage cavity.Valve rod can close or open the outlet of slurry temporary storage cavity.
When operation, fluorescent powder paste material can be fallen in feeding pipe by operator, recycling fluid driving mechanism (such as pump) Fluorescent powder paste material in stirring material pipe.After certain time to be mixed makes slurry uniformly, then it is temporary to open slurry by valve rod Fluorescent powder paste material via gases at high pressure, is taken out of and is atomized, and then being sprayed into fluorescent powder paste material by the outlet in chamber On light-emitting component.
Owing to expecting the finite capacity of pipe, if therefore when being intended to carry out large-area spraying, material pipe must be entered by operator in multiple times Row feed supplement operation.More specifically, as long as the fluorescent powder paste material in material pipe is not enough, operator must first shut down, then depend on Open to sequence material pipe, pour fluorescent powder paste material, sealed material pipe into, then after slurry agitation is uniform, just can proceed spray Apply operation.Such mode both labor intensive costs, downtime is long again, is extremely unfavorable for large-area spraying.
Content of the invention
In view of this, it is an object of the invention to save the human cost to slurry flush coater feed supplement, and when reducing shutdown Between.
In order to achieve the above object, according to one embodiment of the present invention, a kind of slurry supply equipment comprises a slurry and holds Device, an agitating device, a feeder sleeve and a feed inlet duct.Slurry container is in order to accommodate slurry.Agitating device In order to stir the slurry in slurry container.Feeder sleeve connects slurry container.Feed inlet duct connects slurry container, uses Providing one first gas in slurry container, and utilize the slurry flows feed in the first gas push slurry container Pipe, and enter in a slurry flush coater.
By above-mentioned embodiment, slurry supply equipment may utilize the first gas and the slurry in slurry container be supplemented to slurry In material flush coater, and operator need not be manually turned on material pipe, pour slurry, re-closed material pipe into, thus significantly save Save labor costs.Further, since slurry supply equipment can stir slurry first with agitating device, therefore stir in advance when this Slurry fill into slurry flush coater after, the shutdown mixing time needed for slurry flush coater can effectively be shortened.
The above is only in order to illustrate the present invention problem to be solved, the technological means solving problem and generation thereof Effect etc., the detail of the present invention will be discussed in detail in embodiment below and relevant drawings.
Brief description
For the purpose of the present invention, feature, advantage can be become apparent with embodiment, being described as follows of appended accompanying drawing:
Fig. 1 illustrates the pipeline schematic diagram of the slurry supply equipment according to an embodiment of the present invention and slurry flush coater;
Fig. 2 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Fig. 3 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Fig. 4 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Fig. 5 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Fig. 6 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Fig. 7 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Fig. 8 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Fig. 9 illustrates the pipeline schematic diagram of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater;
Figure 10 illustrates the pipeline signal of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater Figure;
Figure 11 illustrates the pipeline signal of the slurry supply equipment according to another embodiment of the present invention and slurry flush coater Figure;
Figure 12 illustrates the stereoscopic figure of the slurry supply equipment according to another embodiment of the present invention;
Figure 13 illustrate slurry supply equipment by a visual angle sight perspective interior view;And
Figure 14 illustrate slurry supply equipment by another visual angle sight perspective interior view.
Drawing reference numeral illustrates:
10th, 10a, 10b, 10c, 10d, 10e, 10f, 10g, 10h, 10i, 10j, 10k: slurry supply equipment
20: slurry flush coater
21: material pipe
22: charging aperture
23: exhaust outlet
100: slurry container
110: accommodating chamber
200: agitating device
310: feed inlet duct
320: discharge inlet duct
410: feeder sleeve
411st, the 412nd, 413: for material for making clothes pipe
420: air inlet pipe
421st, 422: air inlet son pipe
430: pneumatic link
431st, 432: connexon pipe
440: relief tube
450: blast pipe
460: pneumatic link
470: drainage conduit
471st, the 472nd, the 473rd, 475: discharge pipe
474: pneumatic link
480: relief tube
490: pneumatic link
510: feed check valve
511: switch valve port
512nd, 513: runner valve port
520: air bleeding valve
521: switch valve port
522nd, 523: runner valve port
530: discharge check valve
531: switch valve port
532: runner valve port
533: runner valve port
610th, the 620th, the 630th, the 640th, the 650th, the 660th, the 670th, 680: connect valve
611、612、613、621、622、623、641、642、643、651、652、653、661、662、 663: interface
710: slurry container pressure regulator valve
720: discharge pressure regulator valve
800: relief valve
A1: the first gas
A2: the second gas
P: slurry
Detailed description of the invention
To disclose multiple embodiments of the present invention below with accompanying drawing, as clearly stated, many details will be following Narration illustrates in the lump.But, those of ordinary skill in the art are it should be appreciated that at some embodiments of the present invention In, these details not necessarily, are not therefore applied to limit the present invention.Additionally, for the sake of simplifying accompanying drawing, some Existing usual structure and element will illustrate in the accompanying drawings in the way of simple signal.
Fig. 1 illustrates the pipeline signal of the slurry supply equipment 10 according to an embodiment of the present invention and slurry flush coater 20 Figure.As it is shown in figure 1, in present embodiment, slurry supply equipment 10 can comprise slurry container and the 100th, stir dress Put the 200th, feeder sleeve the 410th, air inlet pipe 420 and feed inlet duct 310.Slurry container 100 can accommodate slurry P. Agitating device 200 is in order to stir the slurry P in slurry container 100, to prevent the particle in slurry P from precipitating.Feed Pipe 410 connects the material pipe 21 of slurry container 100 and slurry flush coater 20.More specifically, the one of feeder sleeve 410 End is arranged at slurry container 100, and the other end is arranged at the charging aperture 22 of the material pipe 21 of slurry flush coater 20.Feed Inlet duct 310 connects slurry container 100 by air inlet pipe 420, therefore feed inlet duct 310 can pass through air inlet pipe 420 offer the first gas A1 are in slurry container 100, and utilize the first gas A1 to promote in slurry container 100 Slurry P flow through feeder sleeve 410, and enter in the material pipe 21 of slurry flush coater 20.
In above-mentioned embodiment, after slurry flush coater 20 operates a period of time, or the slurry P in material pipe 21 During minimizing, slurry supply equipment 10 i.e. may utilize the first gas A1 and is supplemented to the slurry P in slurry container 100 In the material pipe 21 of slurry flush coater 20, and operator need not be manually turned on material pipe 21, after pouring slurry P into, Re-closed material pipe 21, thus significantly save human cost the downtime shortening slurry flush coater 20.
In some embodiments, utilize the first gas A1 that slurry P is supplemented to material pipe at feed inlet duct 310 During 21, slurry flush coater 20 is off spraying, to prevent from expecting that the slurry P in pipe 21 not yet stirs all Even, it is just sprayed on light-emitting component (such as LED).In some embodiments, when material pipe 21 has supplemented enough Slurry P after, slurry flush coater 20 can stir the slurry P in material pipe 21, and slurry P in pipe 21 expect stirs It after Jun Yun, then is sprayed on light-emitting component.It is to advance with agitating device 200 owing to mending the slurry P in feeding pipe 21 Stirred, therefore after the slurry P that this stirs in advance fills into slurry flush coater 20, stopping needed for slurry flush coater 20 Machine mixing time can effectively be shortened.
In some embodiments, slurry P can be fluorescent powder paste material, and agitating device 200 is sustainably or periodically Slurry P in ground stirring slurry container 100, to prevent the precipitation of fluorescent powder grain.In some embodiments, slurry Material container 100 has accommodating chamber 110.Slurry P can be contained in accommodating chamber 110.Feeder sleeve 410 and air inlet pipe 420 It is respectively communicated with the diverse location of accommodating chamber 110 so that the first gas A1 can be passed through air inlet by feed inlet duct 310 Pipe 420 inputs in accommodating chamber 110, and promotes slurry P to export to slurry flush coater 20 from feeder sleeve 410.In In some embodiments, when slurry P is fluorescent powder paste material, the inwall of accommodating chamber 110 can use stainless steel (for example Specification is the stainless steel of SUS304) or strengthening glass, to prevent fluorescent powder grain from scraping the inwall of erosion accommodating chamber 110, And prevent the erosion of solvent (such as toluene liquid).In some embodiments, the upper cover of accommodating chamber 110 can comprise Sealing ring (o-ring), to prevent solvent from volatilizing, for can effectively prevent solvent from volatilizing, in some embodiments, this The material of sealing ring needs the erosion of solvent resistant (such as toluene liquid).
In some embodiments, agitating device 200 can be magnetic stirring apparatus, and it is arranged at below slurry container 100, And utilize magnetic force to rotate to order about slurry container 100, and the slurry P in disturbance accommodating chamber 110, to realize stirring slurry The effect of material P.In some embodiments, agitating device 200 can be blade, and it can stretch in accommodating chamber 110, This blade is rotatable and slurry P in disturbance accommodating chamber 110, to realize stirring the effect of slurry P.Implement in part In mode, when slurry P is fluorescent powder paste material, the torsion of agitating device 200 and rotating speed depend on this fluorescent powder paste material Ratio of filler bitumen, be effectively prevented fluorescent powder grain precipitation.It will be understood that the agitating device 200 of the above-mentioned type is only Example, not limits the present invention, and the device that any energy is used for stirring slurry P all can be as the agitating device of the present invention 200。
In some embodiments, feed inlet duct 310 can be magnetic valve, and this magnetic valve can connect high pressurized gas, The pressure of this high pressurized gas is at least above the pressure in the material pipe 21 of slurry flush coater 20, consequently, it is possible to work as electromagnetism When valve is opened, can enter in accommodating chamber 110 from the first gas A1 of high pressurized gas, and promote accommodating chamber 110 In slurry P enter slurry flush coater 20 material pipe 21 in, with realize supply slurry P effect.
In some embodiments, the startup time of feed inlet duct 310 can be depending on the fortune of slurry flush coater 20 Make the time.For example, after slurry flush coater 20 operates a period of time T (after such as 5 minutes), confession can be started Material inlet duct 310 (for example: opens solenoid valve), to utilize the first gas A1 by the slurry P in accommodating chamber 110 It is supplemented in material pipe 21.The running time T of above-mentioned slurry flush coater 20 can be depending on material pipe 21 capacity.Feed enters The startup of device of air 310 can be controlled by Artificial Control or computer.
Fig. 2 illustrates the pipeline of the slurry supply equipment 10a according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As in figure 2 it is shown, the Main Differences between present embodiment and the embodiment shown in Fig. 1 is: slurry supplies The equipment 10a of answering comprises feed check valve 510 further.Feed check valve 510 is arranged at feeder sleeve 410, so that the One gas A1 uniaxially goes to slurry flush coater 20 from slurry container 100.Consequently, it is possible to feed check valve 510 can Prevent the first gas A1 from promoting slurry P to be back to slurry container 100 from slurry flush coater 20, and cause slurry P Cannot effectively be added in material pipe 21.
Specifically, as in figure 2 it is shown, in some embodiments, feeder sleeve 410 can comprise for material for making clothes pipe 411 with And for material for making clothes pipe 412.It is connected between slurry container 100 and feed check valve 510 for material for making clothes pipe 411, and feed Sub-pipe 412 is connected between the material pipe 21 of slurry flush coater 20 and feed check valve 510.In for material for making clothes pipe 411 Pressure more than during for pressure in material for making clothes pipe 412, feed check valve 510 can allow for the fluid in material for making clothes pipe 411 (comprising the first gas A1 and slurry P) flows to in material for making clothes pipe 412;Relatively, when in confession material for making clothes pipe 412 Pressure more than during for pressure in material for making clothes pipe 411, feed check valve 510 can stop for the fluid in material for making clothes pipe 412 Flow to in material for making clothes pipe 411, to prevent slurry P to be back in slurry container 100.
In some embodiments, as in figure 2 it is shown, feed inlet duct 310 connects feed check valve 510, with gas Open feed check valve 510 dynamicly.As long as consequently, it is possible to starting feed inlet duct 310, then feed check valve 510 Also can be unlocked jointly, and enable the first gas A1 to promote slurry P by for material for making clothes pipe 411 and for material for making clothes pipe In 412 entrance slurry flush coaters 20.
Specifically, as in figure 2 it is shown, in some embodiments, feed check valve 510 can be pneumatic operated valve, its bag Valve port the 511st, the runner valve port 512 containing switch and runner valve port 513.Switch valve port 511 connects feed inlet duct 310.Runner valve port 512 connection is for material for making clothes pipe 411, and runner valve port 513 connection is for material for making clothes pipe 412.Supply when starting During material inlet duct 310, the first gas A1 by switch valve port 511, and can push open in feed check valve 510 Block piece (such as gate), so that runner valve port 512 is connected with runner valve port 513, and beneficially slurry P is from confession Material for making clothes pipe 411 flows toward for material for making clothes pipe 412, and enters in the material pipe 21 of slurry flush coater 20.Relatively, behaviour is worked as When author is intended to stop supplementing slurry P to material pipe 21, feed inlet duct 310 can be closed, and make feed check valve 510 In block piece (such as gate) fall, intercepting runner valve port 512 and runner valve port 513, and prevent slurry P Flow from for material for making clothes pipe 411 toward for material for making clothes pipe 412.
In some embodiments, as in figure 2 it is shown, slurry supply equipment 10a can comprise pneumatic link 430 and Connect valve 610.Connecting valve 610 can be three-way connection, and it comprises interface the 611st, interface 612 and interface 613. Air inlet pipe 420 can comprise the sub-pipe of air inlet 421 and the sub-pipe of air inlet 422.The sub-pipe of air inlet 421 be connected to interface 611 with Between feed inlet duct 310.The sub-pipe of air inlet 422 is connected between interface 612 and slurry container 100.Pneumatic company Adapter 430 is connected between interface 613 and the switch valve port 511 of feed check valve 510.Fill when starting feed air inlet When putting 310, the first gas A1 can pass through the sub-pipe of air inlet 421, and enter from interface 611 and connect valve 610, connects The first gas A1 and can enter the sub-pipe of air inlet 422 and pneumatic link 430 from interface 612 and interface 613 respectively In.The first gas A1 in the sub-pipe of air inlet 422 can enter in slurry container 100, and in pneumatic link 430 First gas A1 can open feed check valve 510 by switch valve port 511 so that the slurry in slurry container 100 Material P by supplying material for making clothes pipe 411 and can supply material for making clothes pipe 412 to enter in the material pipe 21 of slurry flush coater 20.
Shown in other elements shown in Fig. 2 and the 1st figure, element is identical, therefore not repeated description.
Fig. 3 illustrates the pipeline of the slurry supply equipment 10b according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As it is shown on figure 3, the Main Differences between present embodiment and the embodiment shown in Fig. 2 is: slurry supplies The equipment 10b of answering comprises slurry container pressure regulator valve 710 further.Slurry container pressure regulator valve 710 connects feed inlet duct 310 with slurry container 100, in order to adjusting the pressure in slurry container 100, thus control slurry P and flow to pulp spraying The speed of the material pipe 21 of painting machine 20.Furthermore, it is understood that when the pressure in slurry container 100 is bigger, slurry P The speed of stream feed pipe 21 can be faster;On the contrary, when the pressure in slurry container 100 gets over hour, slurry P flows to The speed of material pipe 21 can be slower.Therefore, slurry container pressure regulator valve 710 is utilized to adjust the pressure in accommodating chamber 110, The speed of controllable slurry P stream feed pipe 21, and prevent slurry P flowing too fast or excessively slow.
Specifically, slurry container pressure regulator valve 710 may connect to the sub-pipe of air inlet 422 and holds between slurry container 100, Enter the pressure of the first gas A1 of slurry container 100 with control, thus control the pressure in slurry container 100. Further, since slurry container pressure regulator valve 710 can control the pressure in slurry container 100, therefore also can avoid slurry container Pressure in 100 is excessive, and causes slurry container 100 deform or damage.
It will be understood that other elements shown in Fig. 3 are identical with element shown in aforementioned figures, therefore not repeated description. Separately should be appreciated that, although Fig. 3 depicts feed check valve 510, but does not represent slurry container pressure regulator valve 710 and supply Material check valve 510 must and be deposited.
Fig. 4 illustrates the pipeline of the slurry supply equipment 10c according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As shown in Figure 4, the Main Differences between present embodiment and the embodiment shown in Fig. 3 is: slurry supplies The equipment 10c of answering comprises relief valve 800 further.Relief valve 800 connects feed inlet duct 310.Work as slurry container When pressure in 100 is higher than a preset value, the part that relief valve 800 bootable feed inlet duct 310 is provided the One gas A1 does not enter in slurry container 100, so can prevent slurry container 100 from deforming because of hypertonia or damaging Bad.
Specifically, as shown in Figure 4, in some embodiments, slurry supply equipment 10c can comprise relief tube 440 and connect valve 620.Connecting valve 620 can be three-way connection, and it comprises interface the 621st, interface 622 and connects Mouth 623.Pneumatic link 430 can comprise connexon pipe 431 and connexon pipe 432.Connexon pipe 431 connects Between connection valve 610 and interface 621.Connexon pipe 432 is connected to opening of interface 622 and feed check valve 510 Close between valve port 511.Relief tube 440 is connected between interface 623 and relief valve 800.When slurry container 100 Accommodating chamber 110 in pressure higher than preset value when, relief valve 800 can open, and makes part the first gas A1 lead to Cross relief tube 440 outside relief valve 800, discharge slurry supply equipment 10c.
It will be understood that other elements shown in Fig. 4 are identical with element shown in aforementioned figures, therefore not repeated description. It is another it will be understood that in some embodiments, slurry supply equipment can comprise feed check valve the 510th, slurry container and adjust Pressure valve the 710th, relief valve 800 or its any combination, that is, feed check valve the 510th, slurry container pressure regulator valve 710 It is not required to relief valve 800 and deposit.
Fig. 5 illustrates the pipeline of the slurry supply equipment 10d according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As it is shown in figure 5, the Main Differences between present embodiment and the embodiment shown in Fig. 4 is: slurry supplies The equipment 10d of answering comprises blast pipe 450 further.Blast pipe 450 is in order to connect slurry flush coater 20, so that entering slurry Part the first gas A1 in material flush coater 20 discharges outside slurry flush coater 20.Even if consequently, it is possible to having big flow control One gas A1 fills in feeding pipe 21, owing to part the first gas A1 can be discharged by blast pipe 450, therefore can prevent material The air pressure of pipe 21 is too high, and causes slurry P cannot flow in feeding pipe 21.
In some embodiments, as it is shown in figure 5, slurry flush coater 20 has exhaust outlet 23.Blast pipe 450 is even Logical exhaust outlet 23.The level height of the charging aperture 22 higher than material pipe 21 for the level height of exhaust outlet 23.Consequently, it is possible to When slurry P enters feeding pipe 21 from charging aperture 22, can along the impact of gravity to dirty, without upwardly through Exhaust outlet 23 and enter in blast pipe 450.
It will be understood that other elements shown in Fig. 5 are identical with element shown in aforementioned figures, therefore not repeated description. It is another it will be understood that in some embodiments, the 510th, slurry supply equipment can comprise blast pipe the 450th, feed check valve Slurry container pressure regulator valve the 710th, relief valve 800 or its any combination.
Fig. 6 illustrates the pipeline of the slurry supply equipment 10e according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As shown in Figure 6, the Main Differences between present embodiment and the embodiment shown in Fig. 5 is: slurry supplies The equipment 10e of answering comprises air bleeding valve 520 further.Air bleeding valve 520 is arranged at blast pipe 450, and air bleeding valve 520 by Feed inlet duct 310 is pneumatically opened.Consequently, it is possible to when starting feed inlet duct 310, air bleeding valve 520 Can be opened jointly, allowing blast pipe 450 to be connected with external environment, and made the first gas in material pipe 21 A1 can be emitted in external environment through blast pipe 450.
Specifically, as shown in Figure 6, in some embodiments, air bleeding valve 520 can be pneumatic operated valve, and it comprises out Close valve port the 521st, runner valve port 522 and runner valve port 523.Slurry supply equipment 10e comprises pneumatic link 460 And connect valve 630.Connecting valve 630 can be three-way connection, and one interface is connected to relief tube 440, another interface Connection connects valve 620, and pneumatic link 460 is connected to connect the another interface of valve 630.Thus, pneumatic connection Pipe 460 can connect feed inlet duct 310.Switch valve port 521 connects pneumatic link 460, and with feed air inlet Device 310 is connected.Runner valve port 522 connects blast pipe 450.Runner valve port 523 connects external environment.When opening During dynamic feed inlet duct 310, the first gas A1 by switch valve port 521, and can push open in air bleeding valve 520 Block piece (such as valve), so that runner valve port 522 is connected with runner valve port 523, and is beneficial to expect in pipe 21 First gas A1 passes through blast pipe 450 and air bleeding valve 520, and is emitted in external environment.
It will be understood that other elements shown in Fig. 6 are identical with element shown in aforementioned figures, therefore not repeated description. It is another it will be understood that in some embodiments, the 510th, slurry supply equipment can comprise blast pipe the 450th, feed check valve Air bleeding valve the 520th, slurry container pressure regulator valve the 710th, relief valve 800 or its any combination.
Fig. 7 illustrates the pipeline of the slurry supply equipment 10f according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As it is shown in fig. 7, the Main Differences between present embodiment and the embodiment shown in Fig. 6 is: slurry supplies The equipment 10f of answering comprises discharge inlet duct 320 further.After feed inlet duct 310 decommissions, discharge enters Device of air 320 can provide the second gas A2 in feeder sleeve 410, and the slurry P that will residue in feeder sleeve 410 It is expelled in this slurry flush coater 20.Even if consequently, it is possible to when feed inlet duct 310 stops output the first gas After A1, feeder sleeve 410 still there is slurry P remain, it is possible to by the second gas A2, by the slurry in feeder sleeve 410 Material P pushes in slurry flush coater 20, and effectively makes the slurry P leaving slurry container 100 all can enter feeding pipe 21 In, reducing the waste of slurry P, and prevent residual in pipeline for the slurry P and precipitation, cause the obstruction of pipeline.
Specifically, as it is shown in fig. 7, slurry supply equipment 10f comprises drainage conduit 470 further and connects valve 640. Connect valve 640 to be arranged on feeder sleeve 410.Drainage conduit 470 connects discharge inlet duct 320 and is connected valve 640. Consequently, it is possible to the second gas A2 can pass through drainage conduit 470 and be connected valve 640, enter in feeder sleeve 410, to incite somebody to action Residue in the material pipe 21 that the slurry P in feeder sleeve 410 pushes slurry flush coater 20.
Furthermore, it is understood that as it is shown in fig. 7, feeder sleeve 410 can comprise for material for making clothes pipe the 411st, for material for making clothes pipe 412 and confession Material for making clothes pipe 413.Connecting valve 640 can be three-way connection, and it comprises interface the 641st, interface 642 and interface 643.Row Material pipe 470 connects interface 641 and discharge inlet duct 320.Connect interface 642 for material for making clothes pipe 412 unidirectional with feed Valve 510.Connect the material pipe 21 of interface 643 and slurry flush coater 20 for material for making clothes pipe 413.Fill when starting discharge air inlet When putting 320, the second gas A2 can be entered incoming interface 641 by drainage conduit 470, and is entered for material for making clothes pipe by interface 643 In 413, and by the material pipe 21 pushing slurry flush coater 20 for residual slurry P in material for making clothes pipe 413.
In some embodiments, as it is shown in fig. 7, feed check valve 510 is connected to connect valve 640 and slurry container Between 100, go to connection valve 640 with for the first gas A1 from slurry container 100, and stop the second gas A2 Go to slurry container 100 from connecting valve 640.Consequently, it is possible to when starting discharge inlet duct 320, feed is unidirectional Valve 510 can stop that the second gas A2 promotes residual slurry P in feeder sleeve 410, is back in slurry container 100.
In some embodiments, feed inlet duct 310 replaces with discharge inlet duct 320 and operates.Change sentence Talking about, when feed inlet duct 310 operates, discharge inlet duct 320 is just inoperative;Relatively, when discharge enters When device of air 320 operates, feed inlet duct 310 is just inoperative.
In some embodiments, discharge inlet duct 320 can be magnetic valve, and this magnetic valve can connect high pressurized gas, The pressure of this high pressurized gas is at least above the pressure in the material pipe 21 of slurry flush coater 20, consequently, it is possible to work as electromagnetism When valve is opened, residual slurry P in feeder sleeve 410 can be promoted to enter from the second gas A2 of high pressurized gas In the material pipe 21 of slurry flush coater 20.
It will be understood that other elements shown in Fig. 7 are identical with element shown in aforementioned figures, therefore not repeated description. It is another it will be understood that in some embodiments, the 450th, slurry supply equipment can comprise discharge inlet duct the 320th, blast pipe Feed check valve the 510th, air bleeding valve the 520th, slurry container pressure regulator valve the 710th, relief valve 800 or its any combination.
Fig. 8 illustrates the pipeline of the slurry supply equipment 10g according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As shown in Figure 8, the Main Differences between present embodiment and the embodiment shown in Fig. 7 is: slurry supplies The equipment 10g of answering comprises discharge check valve 530 further.Discharge check valve 530 is arranged at drainage conduit 470, with for Second gas A2 goes to feeder sleeve 410 from discharge inlet duct 320, and stops the first gas A1 from feeder sleeve 410 Go to discharge inlet duct 320.Consequently, it is possible to discharge check valve 530 can prevent from operating at feed inlet duct 310 When, slurry P is pushed away toward discharge inlet duct 320 by the first gas A1, and causes slurry P to be effectively added To material pipe 21.
In some embodiments, discharge inlet duct 320 connects discharge check valve 530, pneumatically to open discharge Check valve 530.As long as consequently, it is possible to start discharge inlet duct 320, then discharge check valve 530 can jointly by Open, and enable the second gas A2 to enter in feeder sleeve 410, and discharge residual slurry P in feeder sleeve 410.
Specifically, as shown in Figure 8, in some embodiments, discharge check valve 530 can be pneumatic operated valve, its bag Valve port the 531st, the runner valve port 532 containing switch and runner valve port 533.The 471st, drainage conduit 470 comprises the sub-pipe of discharge The sub-pipe 473 of discharge pipe the 472nd, discharge and pneumatic link 474.Slurry supply equipment 10g comprises to connect valve 650. Connecting valve 650 can be three-way connection, and has interface the 651st, interface 652 and interface 653.Discharge pipe 471 is even It is connected between interface 651 and discharge inlet duct 320.The sub-pipe of discharge 472 is connected to interface 652 and runner valve port Between 532.The sub-pipe of discharge 473 is connected to runner valve port 533 and is connected valve between 640.Pneumatic link 474 is even It is connected between interface 653 and switch valve port 531.When starting discharge inlet duct 320, the second gas A2 meeting can Enter incoming interface 651, and respectively enter the sub-pipe of discharge 472 and pneumatic link 474 from interface 652 and interface 653. Second gas A2 of pneumatic link 474 by switch valve port 531, and can push the resistance in discharge check valve 530 open Block piece (such as gate), so that runner valve port 532 is connected with runner valve port 533 so that in the sub-pipe of discharge 472 The second gas A2 can flow in the sub-pipe of discharge 473, and by connect valve 640 enter in feeder sleeve 410, with row Go out residual slurry P in feeder sleeve 410.
It will be understood that other elements shown in Fig. 8 are identical with element shown in aforementioned figures, therefore not repeated description. It is another it will be understood that in some embodiments, the 450th, slurry supply equipment can comprise discharge inlet duct the 320th, blast pipe Feed check valve the 510th, air bleeding valve the 520th, discharge check valve the 530th, slurry container pressure regulator valve the 710th, relief valve 800 Or its any combination.
Fig. 9 illustrates the pipeline of the slurry supply equipment 10h according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As it is shown in figure 9, the Main Differences between present embodiment and the embodiment shown in Fig. 8 is: relief valve 800 can connect discharge inlet duct 320, with part the second gas A2 guiding discharge inlet duct 320 to be provided Do not enter in feeder sleeve 410, and prevent feeder sleeve 410 from deforming because of hypertonia or damaging.Specifically, slurry Supply equipment 10h comprises to connect valve 660.Connecting valve 660 can be three-way connection, and it comprises interface the 661st, interface 662 And interface 663.Interface 661 is connected to the sub-pipe of discharge 471.Interface 663 connection connects the interface 651 of valve 650. Slurry supply equipment 10h can comprise relief tube 480.Relief tube 480 is connected between interface 662 and relief valve 800. During the hypertonia of the second gas A2 that discharge inlet duct 320 is provided, relief valve 800 can be opened, and make portion After dividing the second gas A2 to be entered incoming interface 661 by the sub-pipe of discharge 471, entered in relief tube 480 by interface 662, and It is discharged outside in environment by relief valve 800.
Figure 10 illustrates the pipeline of the slurry supply equipment 10i according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As shown in Figure 10, the Main Differences between present embodiment and the embodiment shown in Fig. 9 is: slurry Supply equipment 10i comprises discharge pressure regulator valve 720 further.Discharge pressure regulator valve 720 connect discharge inlet duct 320 with Feeder sleeve 410, to adjust the air pressure in feeder sleeve 410.
Specifically, drainage conduit 470 also comprises the sub-pipe of discharge 475.The sub-pipe of discharge 473 is connected to discharge check valve 530 And between discharge pressure regulator valve 720.The sub-pipe of discharge 475 is connected to discharge pressure regulator valve 720 and is connected valve between 640.When Second gas A2 when the sub-pipe of discharge 473 flows to discharge pressure regulator valve 720, discharge pressure regulator valve 720 adjustable second The pressure of gas A2, and the second gas A2 after pressure regulation can enter the sub-pipe of discharge 475, and through connecting valve 640 Enter in feeder sleeve 410.Consequently, it is possible to adjustable enters the pressure of the second gas A2 in feeder sleeve 410, with Prevent the pressure in feeder sleeve 410 excessive.
It will be understood that other elements shown in Figure 10 are identical with element shown in aforementioned figures, therefore not repeated description. It is another it will be understood that in some embodiments, the 450th, slurry supply equipment can comprise discharge inlet duct the 320th, blast pipe Feed check valve the 510th, air bleeding valve the 520th, discharge check valve the 530th, slurry container pressure regulator valve the 710th, discharge pressure regulator valve 720th, relief valve 800 or its any combination.
Figure 11 illustrates the pipeline of the slurry supply equipment 10j according to another embodiment of the present invention and slurry flush coater 20 Schematic diagram.As shown in figure 11, when discharge inlet duct 320 starts, the part in slurry flush coater 20 the is entered Two gas A2 can be discharged outside slurry flush coater 20 by blast pipe 450.Even if consequently, it is possible to having a large amount of second gas Body A2 fills in feeding pipe 21, owing to part the second gas A2 can be discharged by blast pipe 450, therefore can prevent material pipe The air pressure of 21 is too high, and causes residual slurry P in feeder sleeve 410 cannot flow in feeding pipe 21.
In some embodiments, as shown in figure 11, air bleeding valve 520 pneumatically can be opened by discharge inlet duct 320 Open.Consequently, it is possible to when starting discharge inlet duct 320, air bleeding valve 520 can be opened jointly, with the row of permission Tracheae 450 is connected with external environment, and makes the second gas A2 in material pipe 21 can discharge through blast pipe 450 To external environment.
Specifically, as shown in figure 11, in some embodiments, slurry supply equipment 10j can comprise pneumatic company Adapter 490 and connect valve 670 and be connected valve 680.Pneumatic link 490 connects discharge by connection valve 680 and enters Device of air 320, and be connected with pneumatic link 460 by connecting valve 670.Consequently, it is possible to enter when starting discharge During device of air 320, the second gas A2 can be entered in pneumatic link 460 by pneumatic link 490, and pneumatic Air bleeding valve 520 is opened on ground.Connecting valve 680 can be three-way connection, and wherein two interfaces are connected to pneumatic link 474 And pneumatic link 490, and another sub-pipe of orifice discharge 471.Consequently, it is possible to fill when starting discharge air inlet When putting 320, the second gas A2 can through the sub-pipe of discharge 471 be connected valve 680, and respectively enter pneumatic link 474 with pneumatic link 490, and pneumatically open air bleeding valve 520 and discharge check valve 530.Connecting valve 670 can For three-way connection, wherein two interfaces are connected to pneumatic link 460 and pneumatic link 490, and another interface Connection feed inlet duct 310.Consequently, it is possible to when starting feed inlet duct 310, the first gas A1 can lead to Cross connection valve 670 to enter in pneumatic link 460, and pneumatically open air bleeding valve 520;Similarly, as startup row During material inlet duct 320, the second gas A2 can enter pneumatic through pneumatic link 490 and by connecting valve 670 In connecting tube 460, and pneumatically open air bleeding valve 520.
Figure 12 illustrates the stereoscopic figure of the slurry supply equipment 10k according to another embodiment of the present invention.Figure 13 Illustrate slurry supply equipment 10k by a visual angle sight perspective interior view.Figure 14 illustrate slurry supply equipment 10k by Another visual angle sight perspective interior view.As shown in Figure 12 to Figure 14, the slurry supply equipment 10k of present embodiment Can module chemical conversion one complete machine formula equipment, wherein agitating device 200 can stir the slurry P in slurry container 100, and Feed inlet duct 310 can be inputted the first gas A1 to slurry container 100 by air inlet pipe 420, and will slurry Material P releases outside slurry container 100, and makes slurry P by feed check valve 510 and enter in feeder sleeve 410, with Profit exports to slurry flush coater (being not illustrated in Figure 12 to Figure 14).The element that other labels of present embodiment are indicated Concrete function and the element that indicated such as label identical in aforementioned embodiments of annexation contained, and for the benefit of Specification succinct, will not repeated description at this.
Although the present invention is disclosed above with embodiment, so it is not limited to the present invention, any is familiar with this skill Person, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations, the therefore protection of the present invention Scope ought be defined depending on right and is as the criterion.

Claims (14)

1. a slurry supply equipment, it is characterised in that described slurry supply equipment comprises:
One slurry container, in order to accommodate slurry;
One agitating device, in order to stir this slurry in this slurry container;
One feeder sleeve, connects this slurry container;And
One feed inlet duct, connects this slurry container, and this feed inlet duct provides one first gas to hold to this slurry In device, this feeder sleeve of this slurry flows in this this slurry container of the first gas push, and enter in a slurry flush coater.
2. slurry supply equipment as claimed in claim 1, it is characterised in that further include a feed check valve, should Feed check valve is arranged at this feeder sleeve, and this first gas unidirectional ground goes to this slurry flush coater from this slurry container.
3. slurry supply equipment as claimed in claim 2, it is characterised in that this feed inlet duct connects this confession Material check valve, pneumatically to open this feed check valve.
4. slurry supply equipment as claimed in claim 1, it is characterised in that further include a slurry container pressure regulator valve, This slurry container pressure regulator valve connects this feed inlet duct and this slurry container, in order to adjust the pressure in this slurry container Power.
5. slurry supply equipment as claimed in claim 1, it is characterised in that further include a relief valve, this pressure release Valve connects this feed inlet duct, and when the pressure in this slurry container is higher than a preset value, this relief valve guides this confession This first gas of part that material inlet duct is provided does not enters in this slurry container.
6. slurry supply equipment as claimed in claim 1, it is characterised in that further include a blast pipe, this exhaust Pipe connects this slurry flush coater, enters this first gas of the part in this slurry flush coater and discharges this slurry by this blast pipe Outside material flush coater.
7. slurry supply equipment as claimed in claim 6, it is characterised in that further include an air bleeding valve, this exhaust Valve is arranged at this blast pipe, and this air bleeding valve is pneumatically opened by this feed inlet duct.
8. slurry supply equipment as claimed in claim 1, it is characterised in that further include a discharge inlet duct, In the state of this feed inlet duct decommissions, this discharge inlet duct provides one second gas to this feeder sleeve In, it is expelled to this slurry residuing in this feeder sleeve in this slurry flush coater.
9. slurry supply equipment as claimed in claim 8, it is characterised in that further include:
One connection valve, is arranged on this feeder sleeve;
One drainage conduit, connects this discharge inlet duct and is connected valve with this;And
One feed check valve, is connected between this connection valve and this slurry container, and this feed check valve is for this first gas Go to this connection valve from this slurry container, and stop that this second gas goes to this slurry container from this connection valve.
10. slurry supply equipment as claimed in claim 8, it is characterised in that further include:
One drainage conduit, connects this discharge inlet duct and this feeder sleeve;And
One discharge check valve, is arranged at this drainage conduit, and this discharge check valve supplies this second gas from this discharge inlet duct Go to this feeder sleeve, and stop that this first gas goes to this discharge inlet duct from this feeder sleeve.
11. slurry supply equipments as claimed in claim 10, it is characterised in that the connection of this discharge inlet duct should Discharge check valve, pneumatically to open this discharge check valve.
12. slurry supply equipments as claimed in claim 8, it is characterised in that further include a discharge pressure regulator valve, should Discharge pressure regulator valve connects this discharge inlet duct and this feeder sleeve, to adjust the air pressure in this feeder sleeve.
13. slurry supply equipments as claimed in claim 8, it is characterised in that further include a blast pipe, this exhaust Pipe connects this slurry flush coater, enters this second gas of the part in this slurry flush coater and discharges this slurry by this blast pipe Outside material flush coater.
14. slurry supply equipments as claimed in claim 13, it is characterised in that further include an air bleeding valve, this row Air valve is arranged at this blast pipe, and this air bleeding valve is pneumatically opened by this discharge inlet duct.
CN201610044162.4A 2015-03-20 2016-01-22 Slurry supply apparatus Pending CN105983507A (en)

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TW104109023A TWI587927B (en) 2015-03-20 2015-03-20 Viscous liquid supplying equipment
TW104109023 2015-03-20

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WO2022061487A1 (en) * 2020-09-22 2022-03-31 江苏丰迪科技有限公司 Fiber pulp feeding device

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