CN207694653U - The moisture-proof liquid process units of water repellent - Google Patents
The moisture-proof liquid process units of water repellent Download PDFInfo
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- CN207694653U CN207694653U CN201721648697.9U CN201721648697U CN207694653U CN 207694653 U CN207694653 U CN 207694653U CN 201721648697 U CN201721648697 U CN 201721648697U CN 207694653 U CN207694653 U CN 207694653U
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Abstract
The utility model belongs to liquid production equipment technology, more particularly to a kind of moisture-proof liquid process units of water repellent, including hermetically sealed can, the self- poking arrangement that is connected in hermetically sealed can and into outlet system, inlet port and outlet port are offered on hermetically sealed can, include source nitrogen into outlet system, air inlet pipeline, gas exhaust piping, pressure reducing valve and counterbalance valve, air inlet and exhaust outlet are offered at the top of hermetically sealed can, one end of air inlet pipeline is connect with air inlet, the other end is connect with source nitrogen, pressure reducing valve is installed on air inlet pipeline, one end of gas exhaust piping is connect with exhaust outlet, the other end is connected to the external world, counterbalance valve is installed on gas exhaust piping.Air containing moisture in hermetically sealed can be discharged, play the moisture-proof effect of water repellent, avoid the air impact liquid containing moisture in hermetically sealed can by the moisture-proof liquid process units of water repellent of the utility model；Pressure reducing valve is set simultaneously and counterbalance valve can ensure pressure remained constant in hermetically sealed can, and then ensures the stabilization of liquid properties of product.
Description
Technical field
The utility model belongs to liquid production equipment technology more particularly to a kind of moisture-proof liquid process units of water repellent.
Background technology
In the production process of chemical liquid, must consider matter of utmost importance be：How effectively to ensure and raising
Learn the quality of liquid.However, the production equipment of chemical liquid is mainly open type or the production equipment of semi-open-type at present, in life
In production process, when the humidity in environment is larger, the moisture in environment easily enters liquid production equipment, leads to the aqueous of liquid
Amount increases, and the quality to influence liquid even causes the pharmacological property of liquid to lose, disabler；Further, since liquid produces
The leakproofness of equipment is poor, and most chemical liquid has volatile characteristic, therefore, this open type or partly spacious
The problem of mode of production of open type often will appear causes liquid to be diluted because of liquid volatility of raw material, quality of liquid medicine reduces.Together
When, liquid volatility of raw material can also be such that the loss of liquid raw material increases to increase production cost.Therefore, how effective solution because
Ambient humidity is larger and liquid volatility of raw material and causes liquid water content to increase, the problem that pharmacological property is abnormal etc., having become
Learn one of the technical problems that are urgent to solve in liquid production field.
Utility model content
The purpose of this utility model is to provide a kind of moisture-proof liquid process units of water repellent, it is intended to solve in the prior art
Chemical liquid is easy to cause the technology of the increase of liquid water content, pharmacological property exception to be asked because ambient humidity is big and liquid volatility of raw material
Topic.
To achieve the above object, the technical solution adopted in the utility model is：A kind of moisture-proof liquid production dress of water repellent is provided
It sets, which includes hermetically sealed can and the self- poking arrangement that is connected in hermetically sealed can, and feed inlet and discharging are offered on hermetically sealed can
Mouthful；The moisture-proof liquid process units of the water repellent further includes into outlet system, includes source nitrogen, air inlet pipeline, exhaust into outlet system
Pipeline, pressure reducing valve and counterbalance valve are further opened with air inlet and exhaust outlet, one end of air inlet pipeline and air inlet at the top of hermetically sealed can
Connection, the other end and source nitrogen connect, and pressure reducing valve is installed on air inlet pipeline, and one end of gas exhaust piping connect with exhaust outlet, is another
One end is connected to the external world, and counterbalance valve is installed on gas exhaust piping.
Further, it is additionally provided with outside the hermetically sealed can of the moisture-proof liquid process units of the water repellent for showing the pressure in hermetically sealed can
The pressure vacuum gauge of value.
Further, the pressure limit that above-mentioned hermetically sealed can bear be -0.01~0.07MPa, using pressure limit be -
0.01~0.05MPa.
Further, above-mentioned self- poking arrangement includes power source and agitating paddle, and power source is set to the top except hermetically sealed can
Portion, one end of agitating paddle and the output end of power source connect, and the other end of agitating paddle stretches into hermetically sealed can.
Further, several blades spaced apart from top to bottom are connected on above-mentioned agitating paddle.
Optionally, above-mentioned power source is electronic controlled power source or magnetic control power source.
Further, the moisture-proof liquid process units of the water repellent further includes feed system, and feed system includes raw material source, charging
One end of pipeline and inlet valve, feeding pipe is connect with raw material source, and the other end of feeding pipe is connected with feed inlet, inlet valve peace
On feeding pipe.
Further, the moisture-proof liquid process units of the water repellent further includes discharge system, and discharge system includes bearing material tank, discharging
One end of pipeline and outlet valve, the pipeline that discharges is connect with discharge port, and the other end for the pipeline that discharges is connected with bearing material tank, outlet valve peace
Loaded on discharge nozzle road.
Further, the side except above-mentioned hermetically sealed can is additionally provided with the liquid level for showing the height of liquid level in hermetically sealed can
Meter.
Further, the moisture-proof liquid process units of the water repellent further includes row's waste system, which includes waste discharge
Pipe, Waste processor and waste vaive, the bottom of hermetically sealed can are provided with waste discharge material mouth, and one end of waste pipe is connect with waste discharge material mouth,
The other end of waste pipe is connect with Waste processor, and waste vaive is installed on waste pipe.
The beneficial effects of the utility model：The moisture-proof liquid process units of water repellent of the utility model, in use, for producing
Hermetically sealed can is added from feed inlet in the raw material of liquid, and the self- poking arrangement by being connected in hermetically sealed can is stirred raw material
To realize the production of liquid.Wherein, hermetically sealed can, in this way can be big instead of the production equipment of traditional open type and semi-open-type
The big volatile quantity for reducing hermetically sealed can inner liquid medicine raw material, also, the source nitrogen into outlet system being arranged can pass through air inlet pipeline
Space filling above toward hermetically sealed can inner liquid medicine, while the air containing moisture in hermetically sealed being discharged in gas exhaust piping, it plays
The moisture-proof effect of water repellent can avoid the air impact liquid containing moisture in hermetically sealed can in this way；Again due to air inlet pipeline and row
It is respectively equipped with pressure reducing valve and counterbalance valve on air pipe, can also ensure the pressure in hermetically sealed can by the way that pressure reducing valve and counterbalance valve is arranged
It remains constant, and then ensures the stabilization of liquid properties of product.
Description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, incite somebody to action below, to embodiment or existing skill
Attached drawing is briefly described needed in art description, it should be apparent that, the accompanying drawings in the following description is only this practicality
Some novel embodiments without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the moisture-proof liquid process units of water repellent provided by the utility model；
Fig. 2 is the water content test experiments result figure of the utility model embodiment one；
Fig. 3 is the volatility test experiments result figure of the utility model embodiment two.
Wherein, each reference numeral in figure：
10-hermetically sealed can 11-feed inlet, 12-discharge ports
13-air inlet 14-exhaust outlet, 15-waste discharge material mouths
16-pressure vacuum gauge 20-self- poking arrangement, 21-power sources
22-agitating paddles 30-are into outlet 31-source nitrogen of system
32-air inlet pipeline 33-gas exhaust piping, 34-pressure reducing valves
35-counterbalance valve 40-feed system, 41-raw material sources
42-feeding pipe 43-inlet valve, 50-discharge systems
51-bearing material tank 52-discharging, 53-outlet valves of pipeline
60-liquid level gauge 70-row, 71-waste pipes of waste system
72-Waste processor 73-waste vaive, 221-blades.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining the description of attached drawing 1~3 is exemplary, it is intended to for explaining the utility model, and should not be understood as to this practicality
Novel limitation.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply
Signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this
The limitation of utility model.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be
Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in Figure 1, the utility model provides a kind of moisture-proof liquid process units of water repellent, including hermetically sealed can 10 and company
The self- poking arrangement 20 being connected in hermetically sealed can 10 offers feed inlet 11 and discharge port 12 on hermetically sealed can 10, and the water repellent is moisture-proof
Liquid process units further includes into outlet system 30, includes source nitrogen 31, air inlet pipeline 32, gas exhaust piping into outlet system 30
33, pressure reducing valve 34 and counterbalance valve 35, the top of hermetically sealed can 10 are further opened with air inlet 13 and exhaust outlet 14, and the one of air inlet pipeline 32
End is connect with air inlet 13, the other end and source nitrogen 31 connect, and pressure reducing valve 34 is installed on air inlet pipeline 32, gas exhaust piping 33
One end is connect with exhaust outlet 14, the other end is connected to the external world, and counterbalance valve 35 is installed on gas exhaust piping 33.
The moisture-proof liquid process units of water repellent provided by the utility model, using hermetically sealed can 10 replace traditional open type or
The occurrence of equipment that the liquid production equipment of semi-open-type is reacted as liquid, since hermetically sealed can 10 is the structure of a sealing,
It is influenced by external environment such as ambient humidity, wind speed etc. smaller, can effectively reduce external environment and liquid water content is produced
Raw influence；Simultaneously as the entire production process of liquid carries out under sealed conditions, liquid can be also reduced in this way
The volatile quantity of raw material itself can effectively reduce the water content of liquid, advantageously ensure that the stabilization of liquid pharmacological property and reliable journey
Degree.In addition, the moisture-proof liquid process units of water repellent provided by the utility model further includes one into outlet system 30, it should be into outlet system
System 30 includes source nitrogen 31, air inlet pipeline 32, gas exhaust piping 33, pressure reducing valve 34 and counterbalance valve 35, also, the top of hermetically sealed can 10
It is provided with air inlet 13 and exhaust outlet 14, should be into outlet system 30 using nitrogen as air source, nitrogen is via air inlet pipeline 32 by close
The air inlet 13 at 10 top of sealed cans enters the headspace of hermetically sealed can 10, and the humidity that will be filled in 10 top of hermetically sealed can originally
Air is driven out of from exhaust outlet 14 and hermetically sealed can is discharged by gas exhaust piping 33, and nitrogen is by air inlet pipeline 32 constantly from hermetically sealed can
10 external input is to the inside of hermetically sealed can 10, and original humid air then constantly passes through gas exhaust piping 33 in hermetically sealed can 10
Be discharged hermetically sealed can 10, such cycle operation for a period of time after, the top that nitrogen just replaces humid air to be filled in hermetically sealed can 10 is empty
In, since nitrogen is instead of original humid air, air moisture content i.e. ambient humidity can be substantially reduced to liquid
The influence of water content improves the saturation degree of liquid to reduce the water content of liquid, ensure that the stabilization of liquid pharmacological property
Property.
Meanwhile it being provided with pressure reducing valve 34 on the above-mentioned air inlet pipeline 32 into outlet system 30, the pressure reducing valve 34 is to nitrogen
Gas is depressurized, with prevent into the nitrogen in hermetically sealed can 10 due to pressure is excessive to the liquid of hermetically sealed can 10 generate disturbance and
Tank body is caused to impact；The gas exhaust piping 33 into outlet system 30 is equipped with counterbalance valve 35, and counterbalance valve 35 mainly plays pressure release
Effect.Therefore, it can ensure the pressure remained constant in hermetically sealed can 10 by the way that pressure reducing valve 34 and counterbalance valve 35 is arranged, and then ensure
The stabilization of liquid properties of product.
Specifically, the moisture-proof liquid process units of water repellent that the utility model embodiment provides, hermetically sealed can 10 are additionally provided with outside
Pressure vacuum gauge 16 for showing the pressure value in hermetically sealed can 10.Pressure vacuum gauge 16 in the utility model embodiment is arranged
At the top of hermetically sealed can 10, which is mainly used to monitor the air pressure in hermetically sealed can 10 in real time, above-mentioned
It is used in conjunction with each other into outlet system 30 and pressure vacuum gauge 16, the atmospheric pressure in hermetically sealed can 10 can be remained at it
In the range of operating pressure；Specifically, it when the pressure inside the tank value shown by the pressure vacuum gauge 16 is less than its operating pressure, closes
Counterbalance valve 35 opens source nitrogen 31 and pressure reducing valve 34, nitrogen is filled with into hermetically sealed can 10 to improve the pressure in tank, surely pneumatics
When the pressure value that power table 16 is shown is increased to the operating pressure of hermetically sealed can 10, source nitrogen 31, pressure reducing valve 34 and the back of the body are simultaneously closed off
Pressure valve 35；Conversely, when the pressure value that pressure vacuum gauge 16 is shown is more than the operating pressure of hermetically sealed can 10, counterbalance valve 35 is opened simultaneously
By the gas leakage in hermetically sealed can 10, to reduce the air pressure in hermetically sealed can 10.Therefore, pressure vacuum gauge 16 with into outlet system 30
It is used in conjunction with each other, the pressure in hermetically sealed can 10 can be carried out to monitor and adjust in real time, when making the pressure in hermetically sealed can 10
Quarter is maintained in the range of operating pressure, and can be effectively prevented leads to liquid due to the acute variation of pressure in hermetically sealed can 10
Pharmacological property changes, the effect of ensure that liquid product performance, reduce the manufacturing cost of liquid.
Preferably, the hermetically sealed can 10 for the moisture-proof liquid process units of water repellent that the utility model embodiment provides preferably uses magnetic
The mode of Fluid Sealing is sealed, and the volume of hermetically sealed can 10 is preferably 500L, but the sealing means and volume of hermetically sealed can 10
Size is also not limited to above-mentioned setting form, other can be to sealing means and hermetically sealed can 10 that hermetically sealed can 10 is sealed
Other volume sizes be also all feasible.In addition, the moisture-proof liquid process units of water repellent that the utility model embodiment provides
Source nitrogen 31 is preferably nitrogen cylinder, but source nitrogen 31 is also not limited to nitrogen cylinder, and others can be used for providing nitrogen
Gas generating unit is also all feasible.
Preferably, the hermetically sealed can 10 of the moisture-proof liquid process units of above-mentioned water repellent can bear pressure ranging from -0.01~
0.07MPa is specifically as follows -0.01MPa, 0.01MPa, 0.03MPa, 0.05MPa, 0.07MPa etc., the pressure in hermetically sealed can 10
When power is more than 0.07MPa or is less than -0.01MPa, pressure can cause to damage to the tank body of hermetically sealed can 10, therefore user needs
The reading of aforementioned vacuum pressure gauge 16 is monitored in real time, to prevent hermetically sealed can 10 to be damaged because of superpressure.Meanwhile in order to
Ensure the stability and reliability of the liquid pharmacological property that the hermetically sealed can 10 is produced, the hermetically sealed can 10 use when pressure control-
In the range of 0.01~0.05MPa, it is specifically as follows -0.01MPa, 0.01MPa, 0.03MPa, 0.05MPa etc..
Specifically, the self- poking arrangement 20 of the moisture-proof liquid process units of above-mentioned water repellent includes power source 21 and agitating paddle
22, power source 21 is set to the top except hermetically sealed can 10, and one end of agitating paddle 22 is connect with the output end of power source 21, agitating paddle
22 other end stretches into hermetically sealed can 10.In liquid production process, in order to ensure the uniformity of liquid mixing, and medicine is improved
The production of the reaction rate of liquid, different liquids often requires to use different mixing speeds, and uses above-mentioned self- poking arrangement
20 mixing speeds that can be accurately controlled 10 inner liquid medicine of hermetically sealed can, to ensure the uniformity of production process liquid mixing,
And ensure the promptness of liquid reaction.
Optionally, several blades spaced apart from top to bottom are connected on the agitating paddle 22 of above-mentioned self- poking arrangement 20
221, the quantity and size of blade 221 specifically can be according to inside liquids when size and the use of the inner space of hermetically sealed can 10
The height of liquid level is adjusted and is arranged, therefore does not limit herein.
Optionally, the power source 21 of above-mentioned self- poking arrangement 20 can be electronic controlled power source or magnetic control power source, make
User can select according to actual conditions.Certainly, which is also not limited to above-mentioned two ways, other are any
It is also all feasible that the mode of power, which can be provided, for agitating paddle 22.
Specifically, the moisture-proof liquid process units of water repellent that the utility model embodiment provides further includes feed system 40, should
Feed system 40 includes raw material source 41, feeding pipe 42 and inlet valve 43, and one end of feeding pipe 42 is connect with raw material source 41, into
The other end on expects pipe road 42 is connected with feed inlet 11, and inlet valve 43 is installed on feeding pipe 42.It is provided using the utility model
Water repellent moisture-proof liquid process units production liquid when, liquid raw material is put to hermetically sealed can 10 by above-mentioned feed system 40
It is interior, and the time of charging and the amount of charging can be controlled by the inlet valve 43 on feeding pipe 42.With
Feed system 40 is corresponding, and the moisture-proof liquid process units of the water repellent further includes discharge system 50, which includes bearing material
Tank 51, discharging pipeline 52 and outlet valve 53, one end of discharging pipeline 52 connects with discharge port 12, the other end of discharging pipeline 52 and
Bearing material tank 51 is connected, and outlet valve 53 is installed on discharging pipeline 52.After the completion of liquid produces in hermetically sealed can 10, just from discharge port
12 discharges are simultaneously entered along discharging pipeline 52 in bearing material tank 51, and being equipped on the pipeline 52 that discharges can be to discharging time and load
The outlet valve 53 controlled.
Specifically, the side except the hermetically sealed can 10 for the moisture-proof liquid process units of water repellent that the utility model embodiment provides
It is additionally provided with the liquid level gauge 60 for showing the height of liquid level in hermetically sealed can 10.The liquid level gauge 60 can at any time monitor in hermetically sealed can 10
The liquid level of liquid, the amount to be fed every time for feed system 40 provides reference, to prevent raw material input amount from excessively overflowing
The space of hermetically sealed can 10 or raw material input amount deficiency waste hermetically sealed can 10；In addition, the liquid level gauge 60 can also instruct to discharge
The work of system 50, to prevent the liquid waste material of bottom in hermetically sealed can 10 to be also discharged into discharge system 50.And the liquid level gauge 60 is excellent
Be selected as glass-tube liquid level meter, the controllable range of flow of the glass-tube liquid level meter be 0~250kg/h, can be specifically 50kg/h,
100kg/h、150kg/h、200kg/h、250kg/h。
Specifically, the moisture-proof liquid process units of water repellent that the utility model embodiment provides further includes row's waste system 70,
Row's waste system 70 includes waste pipe 71, Waste processor 72 and waste vaive 73, and the bottom of hermetically sealed can 10 is provided with waste discharge material
Mouth 15, one end of waste pipe 71 is connect with waste discharge material mouth 15, and the other end of waste pipe 71 is connect with Waste processor 72, waste vaive
73 are installed on waste pipe 71.Since liquid will produce some liquid wastes as adulterated in liquid raw material in process of production
Sundries etc., therefore, the waste discharge material outside the bottom of hermetically sealed can 10 setting waste discharge material mouth 15, the 15 communication seals tank 10 of waste discharge material mouth
System 70 opens the waste vaive 73 on waste pipe 71, in hermetically sealed can 10 when the waste material in hermetically sealed can 10 runs up to a certain amount
Waste material will pass through waste pipe 71 and be sent in Waste processor 72 and handled, trash discharge terminates to close waste vaive 73 i.e.
It can.
Be exemplified below the utility model embodiment offer the moisture-proof liquid process units of water repellent it is specifically used when experiment it is real
Apply example.
Embodiment one：
It is experimental subjects to select the happy titanium product ET series anti-fingerprint diluents ET8800 in Shenzhen, while two groups of experiments are arranged, and is adopted
It is 3cm with bore, volume 100ml, material is that the sample bottle of PP takes 100g diluent ET8800 samples as No. 1 sample, and
The bottle cap that the sample bottle of No. 1 sample will be placed with is opened, and No. 1 sample is made to be exposed in air；Same 100g ET8800 are taken again
It is placed in the moisture-proof liquid process units of water repellent provided by the utility model, opens into outlet system, the humidity in hermetically sealed can is empty
Gas is discharged, and by into the pressure in outlet system and pressure vacuum gauge cooperation adjustment sealing tank, making itself and No. 1 sample institute
The pressure of the environment at place is identical.Environment temperature when experiment is 25 DEG C, humidity 70%, and experiment is carried out continuously 25min, every
5min pairs of No. 1 sample and the separately sampled progress water content test of No. 2 samples, used aqueous weight testing method are karl Fischer
Moisture measurement method.Test result is as shown in table 1 and Fig. 2：
1 water content test experiments result of table
| Standing time (min) | No. 1-water content (ppm) | No. 2-water content (ppm) |
| 0 | 41.4 | 41.4 |
| 5 | 52.7 | 41.7 |
| 10 | 84.3 | 41.8 |
| 15 | 112.7 | 42.0 |
| 20 | 139.4 | 42.2 |
| 25 | 154.8 | 42.1 |
| 30 | 172.6 | 42.5 |
| 35 | 185.8 | 43.2 |
| 40 | 196.1 | 43.3 |
The embodiments of the present invention a pair produces medicine using the moisture-proof liquid process units of water repellent provided by the utility model
The change of moisture content of liquid is tested when liquid, and to use the conventional exposed liquid sample with air as a contrast.Such as
Shown in table 1 and Fig. 2, wherein No. 1 sample is the sample being exposed in air, No. 2 samples are to be placed in provided by the utility model refuse
Sample in the moisture-proof liquid process units of water, from table 1 and Fig. 2 it can easily be seen that the moisture content of No. 1 sample as time increases
And continue to increase, and water content increases 196.1ppm from the 41.4ppm at 0 moment；And the water content of No. 2 samples is then tieed up substantially
It holds in 41.4ppm or so, its water content is apparent increase occur as time increases.Therefore, above-mentioned the experimental results showed that：
When the moisture-proof liquid process units of water repellent provided using the first embodiment of the utility model produces liquid, sky can be greatly reduced
Moisture enters the amount of liquid in gas, to effectively reduce influence of the air humidity to liquid water content, reduces liquid because of quilt
Moisture in air dilutes and the risk of drug effect reduction.
Embodiment two：
It is experimental subjects to select the happy titanium product ET series anti-fingerprint diluents ET8800 in Shenzhen, while two groups of experiments are arranged, and is adopted
It is 3cm with bore, volume 100ml, material is that the sample bottle of PP takes 100g diluent ET8800 samples as No. 1 sample, and
The bottle cap that the sample bottle of No. 1 sample will be placed with is opened, and No. 1 sample is made to be exposed in air；Same 100g ET8800 are taken again
It is placed in the moisture-proof liquid process units of water repellent provided by the utility model, opens into outlet system, the humidity in hermetically sealed can is empty
Gas is discharged, and by into the pressure in outlet system and pressure vacuum gauge cooperation adjustment sealing tank, making itself and No. 1 sample institute
The pressure of the environment at place is identical.Environment temperature when experiment is 25 DEG C, and humidity 65%, experiment is carried out continuously 8h, every 1h pairs 1
Number sample and the separately sampled progress volatility test of No. 2 samples, experiment carries out weight weighing using electronic balance to sample, with reality
The variation of front and back sample net weight is tested to indicate the volatile quantity of sample.Test result is as shown in Table 2 and Fig. 3：
2 volatility test experiments result of table
| Standing time (h) | No. 1-net weight (g) | No. 1-volatility (%) | No. 2-net weight (g) | No. 2-volatility (%) |
| 0 | 100 | 0 | 100 | 0 |
| 1 | 98.41 | 1.59 | 99.99 | 0.01 |
| 2 | 96.97 | 3.03 | 99.98 | 0.02 |
| 3 | 95.48 | 4.52 | 99.98 | 0.02 |
| 4 | 93.99 | 6.01 | 99.98 | 0.02 |
| 5 | 92.57 | 7.43 | 99.98 | 0.02 |
| 6 | 91.21 | 8.79 | 99.96 | 0.04 |
| 7 | 89.71 | 10.29 | 99.94 | 0.06 |
| 8 | 88.49 | 11.51 | 99.94 | 0.06 |
The embodiments of the present invention two using the moisture-proof liquid process units of water repellent provided by the utility model to producing medicine
The volatile quantity of liquid is tested when liquid, and to use the conventional exposed liquid sample with air as a contrast.Such as 2 He of table
Shown in Fig. 3, wherein No. 1 sample is the sample being exposed in air, No. 2 samples are moisture-proof to be placed in water repellent provided by the utility model
Sample in liquid process units, it can easily be seen that the net weight of No. 1 sample subtracts as time increases and gradually from table 2 and Fig. 3
It is small, and water content has been reduced to the 88.49g at the end of experiment from the 100g at 0 moment, correspondingly, its volatility is then tested with this
Lasting progress be gradually incremented by, and reach maximum value 11.51% in ground 8h；And the weight of No. 2 samples is then substantially without at any time
Extension and there is the case where reduction, volatility is also substantially zeroed.Therefore, above-mentioned the experimental results showed that：It is new using this practicality
When the moisture-proof liquid process units of water repellent that type provides produces liquid, the volatilization of liquid raw material itself can be greatly reduced, to have
Effect reduces the possibility for causing the liquid saturation degree of output to reduce and influence liquid pharmacodynamic feature because of liquid volatility of raw material.
Embodiment three：
Experiment is handled glass baseplate using the liquid of different moisture content, and to the glass baseplate sample after the completion of processing
Product carry out wear-resisting property test, to investigate influence of the liquid water content to glass finished-product performance.Experiment selects the happy titanium in Shenzhen to accumulate ET
Serial anti-fingerprint diluent ET8800 is experimental subjects, while two groups of experiments are arranged, and it is 3cm to take two bores, and volume is
100ml, material are the sample bottle of PP, take 100g diluent ET8800 samples to be placed in two sample bottles respectively, one of sample
The water content of product is 250ppm, and the water content of another sample is 30ppm.Using two different samples of above-mentioned water content point
Not Da Pei UD509 pairs 5 inches of great Jin anti-fingerprint host agent healthy and free from worry 2320 glass baseplate carry out anti-fingerprint spray plated film, this experiment select
It uses Luo Tai LT-300H dispensers as spraying platform, and promise is selected to believe spray valve as spray valve.The liquid host agent concentration of experiment
It is 0.5%, medicinal liquor barrel pressure is 10Psi, and spray valve atomizing pressure is 30Psi, and liquid medicine dosage is 33g/ ㎡.It is aqueous when spraying
It measures two different liquid samples and corresponds to different glass baseplates respectively, two pieces of glass baseplates are carried out at the same time spraying, and spraying is completed
Two pieces of glass baseplates while 150 DEG C of baking 30min in baking oven afterwards.After the completion of baking, the surface of two pieces of glass baseplates is respectively formed
Have one layer of uniform anti-fingerprint coating, two pieces of glass finished-products be tested for the property respectively after cooling, and will use water content for
The glass finished-product that the liquid of 250ppm is sprayed is denoted as No. 1 sample, and water content will be used to be sprayed for the liquid of 30ppm
Glass finished-product is denoted as No. 2 samples.
This experiment carries out wear-resisting property experiment, the Bonstar using Japan's 0000 steel wool of Bonstar to glass baseplate
The abrasion load 1000g of 0000 steel wool, abrasion area are 1cm × 1cm, and abrasion speed is 60cycle/min, and abrasion stroke is
4cm, abrasion number are 3000 times.After the completion of experiment, the non-wear areas of 5 different location points of measurement and the water droplet of wear areas
Angle, and angle is dripped using the water droplet angle of non-wear areas as initial water droplet angle, using the water droplet angle of wear areas as after grinding water, with resistance to
Before and after mill performance test the variation at water droplet angle reflects the wear strength of glass baseplate, and characterizes liquid water content pair with this
The influence of glass finished-product performance.Experimental result is as shown in table 3：
The wear-resisting property test experiments result of 3 glass finished-product of table
The embodiments of the present invention three to glass baseplate spray simultaneously manufactured to the liquid using different moisture content
Glass finished-product has carried out wear-resisting property test, and experimental result is as shown in table 3.From the experimental result it can easily be seen that using aqueous
Amount is initial water droplet angle and the after grinding water drop for 5 test positions that the liquid of 250ppm carries out 1 flint glass F sample of spray treatment
The difference at angle is larger, and glass finished-product angle at its wear areas water droplet angle after abrasion test is significantly less than non-wear areas water droplet
The angle at angle；And the 2 flint glass F samples for using water content to be sprayed for the liquid of 30ppm, water before and after abrasion test
Drop angle varies less, and water content is used to be gradually reduced as time increases for the net weight of sample, and water content is from 0 moment
100g be reduced to experiment at the end of 88.49g, correspondingly, its volatility then with this experiment lasting progress gradually be incremented by,
And reach maximum value 11.51% in ground 8h；And the extension then substantially not at any time of the weight of No. 2 samples and there are the feelings reduced
Condition, volatility are also substantially zeroed.Therefore, above-mentioned the experimental results showed that：The water content of liquid can be to applying its handicraft
Performance generate large effect therefore should reduce the water content of liquid as far as possible when producing liquid.And from above-mentioned
Embodiment one and embodiment two are as can be seen that the moisture-proof liquid process units of water repellent using the offer of the utility model produces medicine
Liquid, it will be able to greatly reduce the water content of liquid.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. a kind of moisture-proof liquid process units of water repellent, including hermetically sealed can and the self- poking arrangement that is connected in the hermetically sealed can,
Inlet port and outlet port are offered on the hermetically sealed can, it is characterised in that：The moisture-proof liquid process units of water repellent further include into
Outlet system, it is described into outlet system include source nitrogen, air inlet pipeline, gas exhaust piping, pressure reducing valve and counterbalance valve, the hermetically sealed can
Top be further opened with air inlet and exhaust outlet, one end of the air inlet pipeline connect with the air inlet, the other end with it is described
Source nitrogen connects, and the pressure reducing valve is installed on the air inlet pipeline, one end of the gas exhaust piping connect with the exhaust outlet,
The other end is connected to the external world, and the counterbalance valve is installed on the gas exhaust piping.
2. the moisture-proof liquid process units of water repellent according to claim 1, which is characterized in that be additionally provided with use outside the hermetically sealed can
In the pressure vacuum gauge for showing the pressure value in the hermetically sealed can.
3. the moisture-proof liquid process units of water repellent according to claim 1, which is characterized in that the hermetically sealed can bear pressure
Ranging from -0.01~0.07MPa of power, the pressure limit when hermetically sealed can uses are -0.01~0.05MPa.
4. the moisture-proof liquid process units of water repellent according to claim 1, which is characterized in that the self- poking arrangement includes
Power source and agitating paddle, the power source are set to the top except the hermetically sealed can, one end of the agitating paddle and the power
The output end in source connects, and the other end of the agitating paddle stretches into the hermetically sealed can.
5. the moisture-proof liquid process units of water repellent according to claim 4, which is characterized in that if being connected on the agitating paddle
Do blade spaced apart from top to bottom.
6. the moisture-proof liquid process units of water repellent according to claim 4, which is characterized in that the power source is electronic controlled power
Source or magnetic control power source.
7. according to the moisture-proof liquid process units of claim 1~6 any one of them water repellent, which is characterized in that the water repellent is anti-
Damp liquid process units further includes feed system, and the feed system includes raw material source, feeding pipe and inlet valve, the charging
One end of pipeline is connect with the raw material source, and the other end of the feeding pipe is connected with the feed inlet, the inlet valve peace
Loaded on the feeding pipe.
8. according to the moisture-proof liquid process units of claim 1~6 any one of them water repellent, which is characterized in that the water repellent is anti-
Damp liquid process units further includes discharge system, and the discharge system includes bearing material tank, discharging pipeline and outlet valve, the discharging
One end of pipeline is connect with the discharge port, and the other end of the discharging pipeline is connected with the bearing material tank, the outlet valve peace
Loaded on discharge nozzle road.
9. according to the moisture-proof liquid process units of claim 1~6 any one of them water repellent, which is characterized in that the hermetically sealed can
Except side be additionally provided with the liquid level gauge for showing the height of liquid level in the hermetically sealed can.
10. according to the moisture-proof liquid process units of claim 1~6 any one of them water repellent, which is characterized in that the water repellent is anti-
Damp liquid process units further includes row's waste system, and row's waste system includes waste pipe, Waste processor and waste vaive, institute
The bottom for stating hermetically sealed can is provided with waste discharge material mouth, and one end of the waste pipe is connect with the waste discharge material mouth, the waste pipe
The other end is connect with the Waste processor, and the waste vaive is installed on the waste pipe.
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| CN201721648697.9U CN207694653U (en) | 2017-12-01 | 2017-12-01 | The moisture-proof liquid process units of water repellent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405105A (en) * | 2021-05-31 | 2022-04-29 | 成都思达能环保设备有限公司 | Reaction concentration system with recoil device |
-
2017
- 2017-12-01 CN CN201721648697.9U patent/CN207694653U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114405105A (en) * | 2021-05-31 | 2022-04-29 | 成都思达能环保设备有限公司 | Reaction concentration system with recoil device |
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Effective date of registration: 20201130 Address after: No. 519, South Building, Xiangda Road, South, Xiangda District, Guangdong Province Patentee after: Shenzhen Yicheng New Material Co., Ltd Address before: 518000 Guangdong Province, Nanshan District city Zhongshan Road West Shenzhen Tongle Village Building 3 floor A Jun Xiangda area C, D area 1 floor Patentee before: SHENZHEN ETSUCH TECHNOLOGY Co.,Ltd. |
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