CN107827062A - The interim device for storing liquid of cumyl peroxide - Google Patents
The interim device for storing liquid of cumyl peroxide Download PDFInfo
- Publication number
- CN107827062A CN107827062A CN201710961457.2A CN201710961457A CN107827062A CN 107827062 A CN107827062 A CN 107827062A CN 201710961457 A CN201710961457 A CN 201710961457A CN 107827062 A CN107827062 A CN 107827062A
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- China
- Prior art keywords
- storing liquid
- cumyl peroxide
- interim
- main body
- packaging bottle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
- B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
- B67C3/22—Details
- B67C3/26—Filling-heads; Means for engaging filling-heads with bottle necks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
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- Basic Packing Technique (AREA)
Abstract
The invention belongs to cumyl peroxide production technical field, and in particular to the interim device for storing liquid of cumyl peroxide, it includes interim device for storing liquid, and interim device for storing liquid includes the device for storing liquid main body of top end opening；The bottom of device for storing liquid main body is provided with connector, and connector is provided with internal thread；The internal thread of connector and the external screw thread of bottleneck match；The volume of device for storing liquid main body is more than or equal to 5.2 times of Packaging Bottle volume.The present invention is while cumyl peroxide is dried, you can complete the packaging to cumyl peroxide particle, without in the process weighed to cumyl peroxide particle, so as to save it is artificial, reduce cost.
Description
Technical field
The invention belongs to cumyl peroxide production technical field, and in particular to cumyl peroxide packing method with
And associated production device.
Background technology
Generally, in the production process of traditional cumyl peroxide, being generally all will be different with reducing agent sodium sulfite
Cumene hydroperoxide is reduced into pheiiyldimetliyl methanol, pheiiyldimetliyl methanol under perchloric acid catalysis with cumyl hydroperoxide
Condensation, it is post-treated to obtain cumyl peroxide.Then the aqueous solution being made into isopropyl benzene hydroperoxide and sodium sulfite is thrown
Enter and carry out incorgruous reduction into reduction pot, obtain pheiiyldimetliyl methanol.Obtained pheiiyldimetliyl methanol in perchloric acid and
It is condensed in the presence of cumyl hydroperoxide, obtains cumyl peroxide condensation liquid.In being washed till with sodium hydroxide solution
After property, moisture is removed, then concentration is evaporated in vacuo, then cumyl peroxide particle by methanol is recrystallized to obtain peroxidating two different
Propyl benzene particle (cumyl peroxide particle is generally all packed together), finally by cumyl peroxide particle in heaps
Weigh and load Packaging Bottle and packed.
, it is necessary to be carried out to cumyl peroxide particle in the pack packaging process of traditional cumyl peroxide particle
When weighing, it usually needs oxidation diisopropylbenzene (DIPB) particle is placed on weighting platform, and stands a period of time until weighting platform stable reading
Afterwards, load weighted cumyl peroxide particle is loaded into Packaging Bottle, causes the pack packaging efficiency for aoxidizing diisopropylbenzene (DIPB) particle
It is relatively low.
The content of the invention
It is an object of the invention to provide the interim device for storing liquid of cumyl peroxide, cumyl peroxide is done
While dry, you can the packaging to cumyl peroxide particle is completed, without cumyl peroxide particle is claimed
The process of weight, so as to save it is artificial, reduce cost.
The detailed technology scheme that the interim device for storing liquid of cumyl peroxide of the present invention is taken is cumyl peroxide
Interim device for storing liquid, it includes interim device for storing liquid, and interim device for storing liquid includes the device for storing liquid main body of top end opening；Liquid storage fills
The bottom for putting main body is provided with connector, and connector is provided with internal thread；The external screw thread phase of the internal thread of connector and bottleneck
Match somebody with somebody；The volume of device for storing liquid main body is more than or equal to 5.2 times of Packaging Bottle volume.
Preferably, the bottom of device for storing liquid main body inner wall is in cone.
To avoid cumyl peroxide methanol solution from remaining in the interior intracavitary of device for storing liquid main body, cause to waste.
Further, device for storing liquid main body is provided with least three support feets, the installation of device for storing liquid main body with extending downwardly
After on to Packaging Bottle, the bottom of support feet is concordant with the bottom of Packaging Bottle.
Because the cumyl peroxide methanol solution amount in interim device for storing liquid is more, support feet can prevent Packaging Bottle
It is subject to crushing.
Preferably, the inwall of support feet is more than or equal to Packaging Bottle outer wall to bottleneck to device for storing liquid main body axle center distance
The distance between axle center maximum.
Interim device for storing liquid is rotated, when the connector is connected with whorl of bottleneck, support feet will not be packaged bottle interference, Yu Jiang
Device for storing liquid main body is installed in Packaging Bottle.
Further, interim device for storing liquid also includes rubber blanket, and connector top extends inwardly to form flange collar, under flange collar
Side is provided with retainer plate with being provided with, and gap is provided between flange collar and retainer plate, rubber blanket is caught between flange collar and retainer plate
Gap.
Interim device for storing liquid is rotated, when the connector is connected with whorl of bottleneck, rubber blanket is extruded by the top of bottleneck, can be with
Improve the sealing between connector and bottleneck.
Brief description of the drawings
Fig. 1 is the Packaging Bottle 6 of embodiment one and the perspective exploded view of interim device for storing liquid 7.
Fig. 2 is the Packaging Bottle 6 of embodiment one and the half-section diagram of interim device for storing liquid 7.In Fig. 2, point-like filling table
Show cumyl peroxide methanol solution.
Fig. 3 is the schematic diagram amplified at the I of Fig. 2.In Fig. 3, point-like filling represents cumyl peroxide methanol solution.
Fig. 4 is the schematic perspective view of the cumyl peroxide continuous production device of embodiment two.
Fig. 5 is the schematic top plan view of the cumyl peroxide continuous production device of embodiment two.In Fig. 5, heavy line arrow
Head represents the moving direction of Packaging Bottle 6.
Fig. 6 is the schematic perspective view at another visual angle of the cumyl peroxide continuous production device of embodiment two.Fig. 6
In, partial shrouds 11 are not drawn into.
Fig. 7 is the schematic diagram of the side view of the cumyl peroxide continuous production device of embodiment two.In Fig. 7, part is outer
Cover 11 is not drawn into.
Fig. 8 is the schematic diagram of Fig. 5 II-II section.
Fig. 9 is the schematic diagram of the cumyl peroxide continuous production device of embodiment two.In Fig. 9, one group is only depicted
Hopper 32, canned mouth 41 and negative pressure box 43.
Figure 10 is the schematic cross-sectional view of the canned mouth 41 for the cumyl peroxide continuous production device for implementing three.
Figure 11 is the schematic perspective view of the interim device for storing liquid 7 of example IV.
Figure 12 is the half-section diagram of the interim device for storing liquid 7 of example IV.In Figure 12, point-like filling represents peroxidating two
Isopropylbenzyl alcohol solution.
Figure 13 is the schematic diagram of the amplification at the III of Figure 12.In Figure 13, point-like filling represents cumyl peroxide methanol
Solution, heavy line represent that sealed bottom piece 77 is installed to the imaginary positions after connector 72.
Frame 1；Outer cover 11；Power part 2；Infusion pump 21；Cache box 211；Woven hose 212；Negative pressure device 22；Measurement unit 3；
Take blame for others 31；Liquid back pipe 311；Return liquid valve 312；Liquid level box 313；Hopper 32；Filling portion 4；Canned mouth 41；Lifting platform 411；Lifting
Device 412；Support plate 413；Sealing gasket 414；Filling tube 42；Filling valve 421；Negative pressure box 43；Negative-pressure pipeline 431；Negative pressure valve
432；Spacing block 433；Spacing block breach 444；Automatic transportation portion 5；Chain 51；Fixed push pedal 52；Packaging Bottle 6；Bottleneck 61；
The height A of bottleneck 61；Bottle cap 62；Interim device for storing liquid 7；Device for storing liquid main body 71；Projection 711；Connector 72；Neck 721；Even
The height B of interface 72；Support feet 73；Rubber blanket 74；Retainer plate 741；Flange collar 742；Upper lid 75；Manual perfusing hole 751；Groove
752；Closure 76；Sealed bottom piece 77；Buckle circle 771.
Embodiment
Embodiment one, the present embodiment are the packing method of cumyl peroxide.
As shown in Figure 1-Figure 3, Packaging Bottle 6 includes being provided with externally threaded bottleneck 61 and sets female bottle cap
62。
Interim device for storing liquid 7 includes the device for storing liquid main body 71 of top end opening；The bottom of device for storing liquid main body 71 is provided with
Connector 72, connector 72 are provided with internal thread；The external screw thread of the internal thread of connector 72 and bottleneck 61 matches.
(top end face of the inner chamber of device for storing liquid main body 71 is between the bottom face of connector 72 for the volume of device for storing liquid main body 71
Volume) it is more than or equal to 5.2 times of Packaging Bottle 6 (volume of the inner chamber of Packaging Bottle 6 below the top end face of bottleneck 61) volume.
When device for storing liquid main body 71 is installed in Packaging Bottle 6, when will be installed in Packaging Bottle 6, interim liquid storage dress is rotated
7 are put, connector 72 is threadedly coupled with bottleneck 61, is easy to device for storing liquid main body 71 being installed in Packaging Bottle 6, and connector
72 with the UNICOM of bottleneck 61.
Preferably, the bottom of the inwall of device for storing liquid main body 71 is in cone.To avoid cumyl peroxide methanol solution
The interior intracavitary of device for storing liquid main body 71 is remained in, causes to waste.
Further, device for storing liquid main body 71 is provided with least three support feets 73, device for storing liquid main body with extending downwardly
After 71 are installed in Packaging Bottle 6, the bottom of support feet 73 is concordant with the bottom of Packaging Bottle 6.Due to the mistake in interim device for storing liquid 7
Oxidation diisopropylbenzene (DIPB) methanol solution amount is more (to account for the cumyl peroxide methanol in Packaging Bottle 6 and interim device for storing liquid 7
The weight of solution 85%), support feet 73 can prevent Packaging Bottle 6 by interim device for storing liquid 7 and interim device for storing liquid 7
Cumyl peroxide methanol solution damage by pressure.
Further, (after interim device for storing liquid 7 is installed in Packaging Bottle 6, support feet 73 is towards bag for the inwall of support feet 73
The one side of bottling 6) axle center of device for storing liquid main body 71 distance is arrived more than or equal to the outer wall of Packaging Bottle 6 between the axle center of bottleneck 61
Distance maximum.Interim device for storing liquid 7 is rotated, when the connector 72 is threadedly coupled with bottleneck 61, support feet 73 will not be by
Packaging Bottle 6 is interfered, and is installed in by device for storing liquid main body 71 in Packaging Bottle 6.
Further, interim device for storing liquid 7 also includes rubber blanket 74, and the top of connector 72 extends inwardly to form flange collar 742,
The lower section of flange collar 742 is provided with retainer plate 741 with being provided with, and gap, rubber blanket are provided between flange collar 742 and retainer plate 741
74 are caught in the gap between flange collar 742 and retainer plate 741.Interim device for storing liquid 7 is rotated, connector 72 is connected with the screw thread of bottleneck 61
When connecing, rubber blanket 74 is extruded by the top of bottleneck 61, can improve the sealing between connector 72 and bottleneck 61.
Fig. 1-Fig. 3 is referred to, the packing method of cumyl peroxide, is comprised the following steps：
Step 1, interim device for storing liquid 7 is installed to Packaging Bottle 6, makes bottleneck 61 and the UNICOM of connector 72, is provided with
The Packaging Bottle 6 of interim device for storing liquid 7.Here, Packaging Bottle 6 is usually that PP plastics are made, and interim device for storing liquid 7 is generally transparent
ABS injections are made.
Step 2, quantitative cumyl peroxide methanol solution is poured into the Packaging Bottle for being provided with interim device for storing liquid 7
6th, until cumyl peroxide methanol solution liquid level be at least above bottleneck 61 upper surface (i.e. interim device for storing liquid 7 it is interior
Cumyl peroxide methanol solution be present in intracavitary), obtain the Packaging Bottle 6 equipped with cumyl peroxide methanol solution and face
When device for storing liquid 7.Cumyl peroxide methanol solution is preferably 20% (mass percent, density are about 0.945g/cc)
The methanol solution of cumyl peroxide.The amount of cumyl peroxide methanol solution determines according to the specification of Packaging Bottle 6.Such as
If the volume of Packaging Bottle 6 is 500g, during cumyl peroxide particle for accommodating 500g, cumyl peroxide methanol is molten
Liquid is 2500g (volume 2645cc).
Step 3, negative pressure is carried out to the Packaging Bottle 6 equipped with cumyl peroxide solution and interim device for storing liquid 7 and done
It is dry.The condition of negative pressure drying is：Pressure value is 100mmhg-200mmhg, drying temperature is 35-39 DEG C, drying time is two small
When more than.
As the condition further optimized, to the Packaging Bottle 6 equipped with cumyl peroxide solution and interim liquid storage dress
While putting 7 carry out negative pressure drying, sinusoidal vibration is carried out to the Packaging Bottle 6 equipped with cumyl peroxide solution.Vibration condition
For：Amplitude 3mm, vibration acceleration 1.7g, vibration frequency 1000HZ.
The amount for the cumyl peroxide particle being attached on the interim inwall of device for storing liquid 7 of dipping in can be reduced, reduce waste.
Step 4, interim device for storing liquid 7 is dismantled down from Packaging Bottle 6, bottle cap 62 is installed into bottleneck 61 seals, and is filled
There is the Packaging Bottle 6 of cumyl peroxide particle.Generally, if the volume of Packaging Bottle 6 is 500ml, the packing specification of Packaging Bottle 6
For 500g.Certainly, the volume of Packaging Bottle 6 can also be other specifications such as 300ml, 250ml equal-specification, for packing other rule
The cumyl peroxide particle of lattice.The methanol solution 2500g of the cumyl peroxide of 20% (mass percent) is by step
After negative pressure drying described in rapid three, methanol gradually steams from the methanol solution of the cumyl peroxide of 20% (mass percent)
Send out, up to methanol is by completely after evaporation, the methanol solution of cumyl peroxide separates out cumyl peroxide particle, big portion
In the cumyl peroxide particle residue and Packaging Bottle 6 divided, a small amount of cumyl peroxide particle, which dips in, to be paid in interim liquid storage
The inwall of device 7.
After completing step 4, interim device for storing liquid 7 can also be soaked to obtain methanol soak (containing a small amount of mistake with methanol
Aoxidize diisopropylbenzene (DIPB)).Interim device for storing liquid 7 takes out and can reused after soaking, and methanol soak can reclaim, as methanol
Use.While being cleaned to interim device for storing liquid 7, the peroxidating two that is attached on the interim inwall of device for storing liquid 7 will be dipped in
Isopropylbenzene particle reclaims, and further reduces the waste of cumyl peroxide.
From the above, it is seen that compared to the packing method with traditional cumyl peroxide, the peroxide in embodiment one
Change the packing method of diisopropylbenzene (DIPB), while cumyl peroxide is dried, you can complete to cumyl peroxide
The packaging of particle, without in the process weighed to cumyl peroxide particle, so as to save it is artificial, reduce into
This.
Embodiment two, the present embodiment are cumyl peroxide continuous production device.
Fig. 4-Fig. 9 is referred to, the present embodiment is cumyl peroxide continuous production device, and the cumyl peroxide connects
Continuous process units is used to pouring into quantitative cumyl peroxide methanol solution into the Packaging Bottle 6 for being provided with interim device for storing liquid 7.
Cumyl peroxide continuous production device, it includes frame 1, power part 2, measurement unit 3 and filling portion 4, moved
Power portion 2, measurement unit 3 and filling portion 4 are connected with frame 1.
Power part 2 comprises at least infusion pump 21.Infusion pump 21 is the conventional pump for being used to convey liquid, such as centrifugal pump
Deng.The output end of infusion pump 21 can connect Packed cache box 211；The output end of infusion pump 21, the entrance of woven hose 212
End is inserted in cache box 211, and the output end of infusion pump 21 is less than the arrival end of woven hose 212, can be different by peroxidating two
A small amount of gas (such as the methanol steam accumulated in pipeline) in propyl benzene methanol solution is discharged to the top of the inner chamber of cache box 211
(it is excessive to prevent the internal gas of cache box 211 to need to open cache box 211, discharge gas daily), so as to ensure from transfusion
The pressure for the cumyl peroxide methanol solution that pump 21 exports is more stable.
Measurement unit 3 include it is overall take blame for others 31 in box-shaped and with atmosphere, take blame for others and be provided with least one metering in 31
Cylinder 32.Hopper 32 is cylindrical shape, or square tube shape.Here, the volume of hopper 32, equal to needing to be filled into a peace
The volume of the cumyl peroxide methanol solution of Packaging Bottle 6 equipped with interim device for storing liquid 7.
The output end of infusion pump 21 and 31 are taken blame for others by the UNICOM of woven hose 212, woven hose 212 is opened with 31 connected entrance of taking blame for others
Be located at take blame for others 31 bottom.
Filling portion 4 includes at least one canned mouth 41, canned mouth 41 be arranged on take blame for others 31 lower section, and canned mouth 41 passes through
Filling tube 42 and the UNICOM of hopper 32.
Filling tube 42 is provided with filling valve 421.
The cumyl peroxide packing method of the present embodiment and the operation principle of process units are：Before use, will be defeated
The transfusion end of liquid pump 21 and the storage container UNICOM of cumyl peroxide methanol solution, will be provided with interim device for storing liquid
7 Packaging Bottle 6 is placed on the lower section of canned mouth 41, makes the opening of the canned face device for storing liquid main body 71 of mouth 41.
In use, control (conventional control device, generally realizes control by the relay being electrically connected with infusion pump 21
System, the PLC that relay is generally set with program are controlled, PLC and the electricity related to PLC
Control cabinet etc. is not drawn into) infusion pump 21 rotates forward, and cumyl peroxide methanol solution is after the discharge of infusion pump 21, from taking blame for others 31
Bottom, which enters, takes blame for others 31, and the liquid level for the cumyl peroxide methanol solution in 31 that makes to take blame for others constantly rises, until more than meter
The top of graduated cylinder 32, cumyl peroxide methanol solution enter in hopper 32 and expire the lumen loading of hopper 32；So
Control (conventional control device, generally realizes control, relay generally quilt by the relay being electrically connected with infusion pump 21 afterwards
The PLC for being set with program is controlled, and PLC and the electrical control cubicles related to PLC etc. are not drawn into) it is defeated
Liquid pump 21 inverts, and the liquid level for the cumyl peroxide methanol solution in 31 of taking blame for others constantly declines, until being less than hopper 32
Top, now, control (conventional control device, be generally controlled by being set with the PLC of program, PLC control
Device and the electrical control cubicles related to PLC etc. are not drawn into) filling valve 421 opens, the peroxidating diisopropyl in hopper 32
Benzyl alcohol solution after filling tube 42 from canned mouth 41 by gravity, all discharge, into being provided with interim device for storing liquid 7
Packaging Bottle 6, the volume into the cumyl peroxide methanol solution for the Packaging Bottle 6 for being provided with interim device for storing liquid 7 are equal to meter
The volume of graduated cylinder 32 (includes the volume of the cumyl peroxide methanol solution in the filling tube 42 of the top of filling valve 421, the body
Product remains as definite value), you can it is provided with so that the cumyl peroxide methanol solution of quantitative (volume of hopper 32) is poured into
The Packaging Bottle 6 of interim device for storing liquid 7.
Further, power part 2 also includes negative pressure device 22, and filling portion 4 also includes negative pressure box 43, the top of negative pressure box 43
End, the bottom of negative pressure box 43 also pass through negative-pressure pipeline 431 and negative pressure device with the UNICOM of filling tube 42, the top of negative pressure box 43 respectively
22 UNICOMs, the filling tube 42 between negative pressure box 43 and hopper 32 are provided with negative pressure valve 432, and filling valve 421 is arranged on negative pressure box
In filling tube 42 between 43 and canned mouth 41.
Here negative pressure device 22 is the conventional device for being used to produce negative pressure, such as vavuum pump, or vacuum occurs
Device etc..
When filling, control (conventional control device, generally realizes control by the relay being electrically connected with infusion pump 21
System, the PLC that relay is generally set with program are controlled, PLC and the electricity related to PLC
Control cabinet etc. is not drawn into) infusion pump 21 rotates forward, and cumyl peroxide methanol solution is after the discharge of infusion pump 21, from taking blame for others 31
Bottom, which enters, takes blame for others 31, and the liquid level for the cumyl peroxide methanol solution in 31 that makes to take blame for others constantly rises, until more than meter
The top of graduated cylinder 32, cumyl peroxide methanol solution enter in hopper 32 and expire the lumen loading of hopper 32；So
Control (conventional control device, generally realizes control, relay generally quilt by the relay being electrically connected with infusion pump 21 afterwards
The PLC for being set with program is controlled, and PLC and the electrical control cubicles related to PLC etc. are not drawn into) it is defeated
Liquid pump 21 inverts, and the liquid level for the cumyl peroxide methanol solution in 31 of taking blame for others constantly declines, until being less than hopper 32
Top when, control (conventional control device, be generally controlled by being set with the PLC of program, PLC
And electrical control cubicles related to PLC etc. are not drawn into) negative pressure valve 432 is opened, filling valve 421 is closed, while is controlled (conventional
Control device, control is generally realized by the relay that is electrically connected with infusion pump 21, relay is generally set with program
PLC be controlled, PLC and the electrical control cubicles related to PLC etc. are not drawn into) negative pressure device 22 fills
Put startup and produce negative pressure, be also negative pressure in the negative pressure box 43 for passing through the UNICOM of negative-pressure pipeline 431 with negative pressure device 22, now, take blame for others
31 and atmosphere, the cumyl peroxide methanol solution in hopper 32 is rapidly sucked into negative pressure box 43, caching；So
Afterwards, control (conventional control device, be generally controlled by being set with the PLC of program, PLC and with
Related electrical control cubicles of PLC etc. are not drawn into) negative pressure valve 432 is closed, filling valve 421 is opened, the peroxidating in hopper 32
Diisopropylbenzene (DIPB) methanol solution after filling tube 42 from canned mouth 41 by gravity, all discharge, into being provided with interim liquid storage
The Packaging Bottle 6 of device 7.
Cumyl peroxide methanol solution in hopper 32 by gravity, fully enter interim liquid storage dress be installed
When putting 7 Packaging Bottle 6, negative pressure valve 432 is closed, filling valve 421 is opened for control, at this point it is possible to control (conventional control hand simultaneously
Section, generally realized and controlled by relay, the PLC that relay is generally set with program is controlled, PLC
And electrical control cubicles related to PLC etc. are not drawn into) infusion pump 21 rotates forward, and enter cumyl peroxide methanol solution
Expire in hopper 32 and by the lumen loading of hopper 32, i.e., the lumen loading process of next time filling hopper 32 can carry
Before (the structure of no negative pressure box 43, it is necessary to first pour into interim device for storing liquid 7 by the cumyl peroxide methanol in hopper 32 is molten
Packaging Bottle 6 after, can just carry out the lumen loading of hopper 32 next time, the inner chamber of next time filling hopper 32 is filled out
The process of filling can not shift to an earlier date) carry out, so as to shorten the time of expendable, and then improve filling efficiency.
Further, spacing block 433, the isolation being provided through on spacing block 433 are further fixedly arranged in negative pressure box 43
Block breach 444；The face negative-pressure pipeline 431 of spacing block 433 is in the opening on the top of negative pressure box 43, spacing block breach 444 and negative pressure
Pipeline 431 the top of negative pressure box 43 opening offset (i.e. along negative-pressure pipeline 431 the opening on the top of negative pressure box 43 axis
See, spacing block breach 444 and opening of the negative-pressure pipeline 431 on the top of negative pressure box 43 are no overlapping)；And spacing block 433 is with bearing
Pressure pipeline 431 is provided with gap between the opening on the top of negative pressure box 43.Spacing block breach 444 can be circular hole, can also
For shapes such as square holes.
When cumyl peroxide methanol solution in hopper 32 is rapidly sucked into negative pressure box 43, negative pressure can be prevented
Cumyl peroxide methanol solution in case 43 produces wave, makes cumyl peroxide methanol solution from negative-pressure pipeline 431
Opening on the top of negative pressure box 43, negative pressure device 22 (being isolated) is drawn into through negative-pressure pipeline 431, so as to avoid
Negative pressure device 22 damages, and improves the service life of negative pressure device 22.Certainly, the quantity of spacing block 433 can be two or two
More than individual, to strengthen isolation effect.
Further, 31 side walls of taking blame for others are additionally provided with liquid level box 313 made of transparent material, are provided with liquid level box 313
Linker (accompanying drawing is not drawn into) made of transparent material (such as glass), the top of linker, the bottom of linker respectively with top
The top of the side wall of cylinder 31, the bottom UNICOM for 31 side walls of taking blame for others.Liquid level sensor (such as infrared ray can be provided with linker
Sensor, accompanying drawing are not drawn into), can be used for control (be controlled by PLC, PLC and with PLC control
Related electrical control cubicles of device etc. are not drawn into) operating of infusion pump 21, when the liquid for taking blame for others the cumyl peroxide methanol solution in 31
Face reaches or during higher than liquid level sensor, and infusion pump 21 inverts the liquid for the cumyl peroxide methanol solution in 31 that makes to take blame for others
Face declines, the liquid for the cumyl peroxide methanol solution in 31 of being taken blame for others compared to the duration of runs control by infusion pump 21
Face, the operating of infusion pump 21 is controlled using liquid level sensor, so as to control the cumyl peroxide methanol solution taken blame for others in 31
Liquid level it is more accurate, reliable.
Further, take blame for others and 31 be also associated with liquid back pipe 311, liquid back pipe 311 is opened in and taken blame for others with 31 connected entrance of taking blame for others
31 bottom, the other end (other end with the one end for 31 UNICOMs of taking blame for others) of liquid back pipe 311 are incorporated to the arrival end of woven hose 212,
Liquid valve 312 is provided with back on liquid back pipe 311.The liquid level for the cumyl peroxide methanol solution that can make to take blame for others in 31 is rapidly
Decline, so as to shorten the time of expendable, and then improve filling efficiency.
Further, the cumyl peroxide continuous production device of the present embodiment, in addition to automatic transportation portion 5, automatically
Department of Transportation 5 includes chain 51 and fixed push pedal 52, and chain 51 and fixed push pedal 52 are installed in frame 1,
And chain 51 is arranged on the underface of canned mouth 41, fixed push pedal 52 is arranged on the side of chain 51；Canned mouth 41
Also include lifting platform 411 and the lowering or hoisting gear 412 in frame 1, canned mouth 41 is fixed on lowering or hoisting gear 412, is risen
The telescopic end of falling unit 412 is fixedly connected with lifting platform 411.Chain 51 is conventional power chain, can automatically be transported
Row, for conveying the Packaging Bottle 6 of interim device for storing liquid 7 is installed, fixed push pedal 52 is usually that cylinder drives, for clamping, solid
Dingan County is equipped with the Packaging Bottle 6 of interim device for storing liquid 7；Lowering or hoisting gear 412 is the device that cylinder or electric cylinders etc. can stretch, and is lifted
Device 412 drives canned mouth 41 to decline, and canned mouth 41 can be made to be easy to as close to the inner chamber of interim device for storing liquid 7 to peace
Packaging Bottle 6 equipped with interim device for storing liquid 7 carries out filling, and lowering or hoisting gear 412 drives canned mouth 41 to rise, and can avoid canned mouth
Movement of the Packaging Bottle 6 of the 41 interim device for storing liquid 7 of interference on chain 51.
Generally, 41, negative pressure boxs 43 of the canned mouth of an interconnected hopper 32, one be a Sets of Measurement cylinder 32,
Canned mouth 41 and negative pressure box 43, the quantity of hopper 32, the quantity of canned mouth 41, the quantity of negative pressure box 43 taken blame for others in 31 are equal
For six (i.e. six Sets of Measurement cylinders 32, canned mouth 41 and negative pressure boxs 43), it simultaneously filling can leave for and interim liquid storage dress is installed
7 Packaging Bottle 6 is put, so as to improve production efficiency.Correspondingly, the side wall of the support feet 73 of interim device for storing liquid 7 can be set
Plane is set to, is easy to multiple Packaging Bottles 6 for being provided with interim device for storing liquid 7 being irrigated afterwards side by side.
Liquid back pipe 311 and filling tube 42 are flexible pipe (such as silicone tube, rubber tube etc.), return liquid valve 312, filling valve
421 and negative pressure valve 432 be that (i.e. the telescopic end of cylinder drives clamping plate movement, clamping, loose for the clamp region that is driven by cylinder
Open liquid back pipe 311 or valve closing, valve opening are realized in filling tube 42).One cylinder can (return liquid valve 312, filling valve 421 or
Negative pressure valve 432 all only needs a cylinder) clamping plate, a plurality of liquid back pipe 311 of control or a plurality of filling tube 42 are driven, without to be each
Liquid back pipe 311 and each filling tube 42 are equipped with valve, so as to reduce equipment cost.
Embodiment three, the present embodiment are cumyl peroxide continuous production device.The peroxidating diisopropyl of the present embodiment
Benzene continuous production device and the difference of embodiment two are canned mouth 41.
Referring to Fig. 10, canned mouth 41 also includes lifting platform 411 and the lowering or hoisting gear 412 in frame 1, it is canned
Mouth 41 is fixed on lowering or hoisting gear 412, and the telescopic end of lowering or hoisting gear 412 is fixedly connected with lifting platform 411, solid on lifting platform 411
Surely it is provided with and discoidal supports plate 413；Support plate 413 to be made for hard material (such as PVC, stainless steel etc.), support plate 413
Lower surface be fixedly installed sealing gasket 414；Support plate 413 it is identical with the shape of sealing gasket 414 (support plate 413 with sealing
Pad 414 is the equal circle of radius when overlooking), the opening of device for storing liquid main body 71 can be completely covered in sealing gasket 414.
Lowering or hoisting gear 412 drives canned mouth 41 to decline, and sealing gasket 414 is supported the top (support of device for storing liquid main body 71
Pin 73 can prevent the Packaging Bottle 6 for being provided with interim device for storing liquid 7 from excessively being pushed, cause interim device for storing liquid 7 or packaging
Bottle 6 damages), the opening of device for storing liquid main body 71 is completely covered from sealing gasket 414, so that sealing gasket 414 is by device for storing liquid master
The inner chamber of body 71 and air are closed, and now, the control operation of negative pressure device 22 produces the negative pressure of a bit of time (being usually the 1-2 seconds)
After stop, can by the air being provided with the Packaging Bottle 6 of interim device for storing liquid 7 extract out a part, so as to so that negative pressure box
Cumyl peroxide methanol solution in 43, which is rapidly introduced into, to be provided with the Packaging Bottle 6 of interim device for storing liquid 7, so as to
To improve production efficiency.
Example IV, the present embodiment are the interim device for storing liquid of cumyl peroxide.
Refer to Figure 11-Figure 13, the interim device for storing liquid of cumyl peroxide of the present embodiment and the peroxide of embodiment one
The difference for changing the interim device for storing liquid of diisopropylbenzene (DIPB) is that the interim device for storing liquid of cumyl peroxide of the present embodiment also wraps
Lid 75, closure 76 and sealed bottom piece 77 are included, upper lid 75 is fixedly installed on the top of device for storing liquid main body 71.Such as
Upper lid 75 is provided with the groove 752 of annular, and the top of device for storing liquid main body 71 is provided with the projection 711 of annular；Projection 711 is inserted
Groove 752, and projection 711 is Nian Jie with the inwall of groove 752 by epoxy resin, so that upper lid 75 is fixedly installed on liquid storage dress
Put the top of main body 71.
Upper lid 75 offers the manual perfusing hole 751 run through, and manual perfusing hole 751 is completely covered in closure 76, and seals
Lid 76 and upper lid 75 are detachably connected.For example manual perfusing hole 751 is provided with flange 753 with upwardly extending, flange 753 is set
External screw thread is equipped with, closure 76 is internally provided with internal thread, and flange 753 is threadedly coupled with closure 76, so that closure
76 and detachably connected with upper lid 75.
Sealed bottom piece 77 is overall in disk form, and the radius of sealed bottom piece 77 is equal and complete with the radius of connector 72
All standing connector 72, sealed bottom piece 77 are made up of hard material of the density less than 0.795g/cc (i.e. the density of methanol).Than
Such as, sealed bottom piece 77 can be made up of the micro bubble of injection in PP materials.
The side wall of sealed bottom piece 77 is provided with the buckle circle 771 of annular；Connector 72 is provided with the neck 721 of annular；
Buckle circle 771 is caught in neck 721.The installation strength that sealed bottom piece 77 is installed to connector 72 can be improved, from can avoid
Transport equipped with cumyl peroxide methanol solution interim device for storing liquid 7 because of vibration of transportation etc., cause sealed bottom
Piece 77 departs from from connector 72, cumyl peroxide methanol solution spills and wasted from interim device for storing liquid 7.
Preferably, the section of buckle circle 771 and the section of neck 721 are radius 0.5-2mm semicircle.It is preferred that
Ground, the side wall chamfering of sealed bottom piece 77；Chamfering can play guide effect, be easy to sealed bottom piece 77 being installed to connector
72。
The height B of connector 72 is less than the height A of bottleneck 61.
The interim device for storing liquid operation principle of cumyl peroxide of the present embodiment is：Before use, by closure 76 from upper
Under being dismantled on lid 75, make manual perfusing hole 751 exposed, then soak the interim entirety of device for storing liquid 7 into cumyl peroxide
In methanol solution, cumyl peroxide methanol solution is set to enter the inner chamber of device for storing liquid main body 71 from manual perfusing hole 751, and
The lumen loading of device for storing liquid main body 71 is expired, then taken interim device for storing liquid 7 from cumyl peroxide methanol solution
Go out, closure 76 is installed on upper lid 75.Now, the cumyl peroxide first of the interior intracavitary of device for storing liquid main body 71
The amount of alcoholic solution is fixed value, equal to the volume of the inner chamber of device for storing liquid main body 71.
In use, rotate interim device for storing liquid 7, when the connector 72 is threadedly coupled with bottleneck 61, as interim liquid storage fills
7 rotation is put, bottleneck 61 supports closure 76, until buckle circle 771 departs from from neck 721, continues to rotate interim device for storing liquid
7, bottleneck 61, which supports closure 76, to be made to depart from from connector 72, now, close under then closure 76 will be dismantled from upper lid 75
The density of capping 76 is less than the density of cumyl peroxide methanol solution, and closure 76 floats, and makes connector 72 and bottleneck 61
UNICOM.Afterwards can be according to the method in embodiment one, to the Packaging Bottle 6 equipped with cumyl peroxide solution and interim storage
Liquid device 7 carries out negative pressure drying.
Negative pressure drying completion is carried out to the Packaging Bottle 6 equipped with cumyl peroxide solution and interim device for storing liquid 7, faced
When device for storing liquid 7 just unloaded from Packaging Bottle 6 after, by the interim reason of device for storing liquid 7 and rock, make closure 76 from manual perfusion
After mouthfuls 751 fall out, then closure 76 is installed to connector 72, closure 76 is installed on upper lid 75, can both make to face
When device for storing liquid 7 revert to the state before use, so as to so that interim device for storing liquid 7 is reused.
From the above, it is seen that only need to soak the interim entirety of device for storing liquid 7 into cumyl peroxide methanol solution
In, it can both realize the Packaging Bottle 6 that quantitative cumyl peroxide methanol solution is filled to and is provided with interim device for storing liquid 7
It is interior；The operation can have been manually done, without complicated equipment, suitable for equipment investment limited budget, need the feelings of Manual Packaging
Shape.
It is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertical ", " water
It is flat ", " top ", " bottom ", " interior ", the orientation of the instruction such as " outer " or position relationship for based on orientation shown in the drawings or position relationship,
Only be for ease of the description present invention and simplify description, rather than instruction or infer the device of meaning or element must have it is specific
Orientation, it is specific azimuth configuration and operation, thus it is not intended that protecting the limitation of content to the present invention.
Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (5)
1. the interim device for storing liquid of cumyl peroxide, it is characterised in that：Including interim device for storing liquid (7), interim device for storing liquid
(7) the device for storing liquid main body (71) of top end opening is included；The bottom of device for storing liquid main body (71) is provided with connector (72), connection
Mouth (72) is provided with internal thread；The external screw thread of the internal thread of connector (72) and bottleneck (61) matches；Device for storing liquid main body
(71) volume is more than or equal to 5.2 times of Packaging Bottle (6) volume.
2. the interim device for storing liquid of cumyl peroxide as claimed in claim 1, it is characterised in that：Device for storing liquid main body (71)
The bottom of inwall is in cone.
3. the interim device for storing liquid of cumyl peroxide as claimed in claim 1, it is characterised in that：Device for storing liquid main body (71)
It is provided with least three support feets (73) with extending downwardly, after device for storing liquid main body (71) is installed in Packaging Bottle (6), support feet
(73) bottom is concordant with the bottom of Packaging Bottle (6).
4. the interim device for storing liquid of cumyl peroxide as claimed in claim 1, it is characterised in that：The inwall of support feet (73)
To device for storing liquid main body (71) axle center distance more than or equal to the distance between Packaging Bottle (6) outer wall to the axle center of bottleneck (61)
Maximum.
5. the interim device for storing liquid of cumyl peroxide as claimed in claim 1, it is characterised in that：Interim device for storing liquid (7)
Also include rubber blanket (74), connector (72) top extends inwardly to form flange collar (742), and flange collar is provided with ground below (742)
Retainer plate (741) is provided with, gap is provided between flange collar (742) and retainer plate (741), rubber blanket (74) is caught in flange collar
(742) gap between retainer plate (741).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710961457.2A CN107827062A (en) | 2017-10-17 | 2017-10-17 | The interim device for storing liquid of cumyl peroxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710961457.2A CN107827062A (en) | 2017-10-17 | 2017-10-17 | The interim device for storing liquid of cumyl peroxide |
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| Publication Number | Publication Date |
|---|---|
| CN107827062A true CN107827062A (en) | 2018-03-23 |
Family
ID=61648088
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710961457.2A Pending CN107827062A (en) | 2017-10-17 | 2017-10-17 | The interim device for storing liquid of cumyl peroxide |
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| US5762120A (en) * | 1996-01-16 | 1998-06-09 | Smith; Alan | Threaded jar funnel |
| CN2464656Y (en) * | 2000-12-29 | 2001-12-12 | 查鸿达 | Water-drinking cap for barrelled water |
| JP2010018331A (en) * | 2008-07-14 | 2010-01-28 | Kose Corp | Funnel-shaped filling kit with valve |
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