CN208356712U - A kind of device that sealant auxiliary agent adds online - Google Patents
A kind of device that sealant auxiliary agent adds online Download PDFInfo
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- CN208356712U CN208356712U CN201820772640.8U CN201820772640U CN208356712U CN 208356712 U CN208356712 U CN 208356712U CN 201820772640 U CN201820772640 U CN 201820772640U CN 208356712 U CN208356712 U CN 208356712U
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- auxiliary agent
- mixing arrangement
- feed inlet
- delivery pipe
- pipe road
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Abstract
The utility model provides a kind of device that sealant auxiliary agent adds online, comprising: material delivery pipe road；It is successively set on reaction cylinder, mixing arrangement, supercharging device, condensing unit, buffer unit and the bottle placer of the material delivery pipe road；The mixing arrangement is additionally provided with auxiliary agent feed inlet；The metering device that discharge port is connected with the auxiliary agent feed inlet of the mixing arrangement；The addition agent storage tank that discharge port is connected with the feed inlet of the metering device；The mixing arrangement is multicomponent mixing machine.Compared with prior art, device provided by the utility model on material delivery pipe road by setting gradually reaction cylinder, mixing arrangement, supercharging device, condensing unit, buffer unit and bottle placer, it can be avoided high-temperature filling, improve product quality guarantee period, and can reduce energy consumption；Realize the online addition of auxiliary agent simultaneously, so that auxiliary agent be made steadily to be mixed with base-material, product quality fluctuates small, high production efficiency.
Description
Technical field
The utility model relates to sealant production technical fields, are that be related to a kind of sealant auxiliary agent online more specifically
The device of addition.
Background technique
Sealant refers to sealing surface shape and deforms, and is not easy to trickle, there is the sealing material of certain caking property, is for filling out
Fill configuration gap, the adhesive to play sealing function.It is greasy that sealant can be divided into elastic sealant, material for liquid seal packing and sealing
Sub- three categories have the effects that anti-leak, waterproof, vibration proof and sound insulation, heat-insulated, are widely used in building, communications and transportation, electronics
The sealing of instruments and meters and components.
Currently, the production of sealant is usually with pitch object, natural resin or synthetic resin, natural rubber or synthetic rubber etc.
The dope of stemness or non-dry is base rubber, the inert fillers such as cooperation talcum powder, carclazyte, carbon black, titanium dioxide and asbestos, then with
Mixed material adds the auxiliary agents such as crosslinking agent, coupling agent, plasticizer, catalyst and is made as base-material.The prior art discloses
Production technology be by auxiliary agent it is weighted after, be all poured into the stirred tank equipped with base-material, then in high speed disperser into
Row is stirred.
But high-speed friction on the one hand can be generated to material in stirring and dispersion due to high speed disperser, to generate
Amount of heat makes material heat up, cooling only to conduct heat inside from kettle wall although leading to cooling water in whipping process, cooling effect
Less desirable, the time of one kettle of stirring is about 2h, electricity consumption about 120kw, and high-temperature filling can also cause product quality guarantee
Phase short problem；On the other hand it is added due to auxiliary agent by batch, and stirs the more difficult detection of adequacy, therefore each batch product quality
Fluctuation is big, and production efficiency is low.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of device that sealant auxiliary agent adds online, this is practical
The device that the sealant auxiliary agent of novel offer adds online can be avoided high-temperature filling and low energy consumption, while realizing the online of auxiliary agent
Addition, product quality fluctuate small, high production efficiency.
The utility model provides a kind of device that sealant auxiliary agent adds online, comprising:
Material delivery pipe road；
It is successively set on reaction cylinder, mixing arrangement, supercharging device, the condensing unit, buffering of the material delivery pipe road
Device and bottle placer；The mixing arrangement is additionally provided with auxiliary agent feed inlet；
The metering device that discharge port is connected with the auxiliary agent feed inlet of the mixing arrangement；
The addition agent storage tank that discharge port is connected with the feed inlet of the metering device；
The mixing arrangement is multicomponent mixing machine.
Preferably, 1~7 group of concatenated static mixer is equipped in the multicomponent mixture machine.
Preferably, the supercharging device is hydraulic station；The maximum pressure of the hydraulic station is 15MPa.
Preferably, the condensing unit is condenser；The condenser is equipped with temperature control equipment.
Preferably, the buffer unit is surge tank.
The utility model provides a kind of device that sealant auxiliary agent adds online, comprising: material delivery pipe road；Successively set
Set reaction cylinder, mixing arrangement, supercharging device, condensing unit, buffer unit and the bottle placer on the material delivery pipe road；Institute
It states mixing arrangement and is additionally provided with auxiliary agent feed inlet；The metering device that discharge port is connected with the auxiliary agent feed inlet of the mixing arrangement；Out
The addition agent storage tank that material mouth is connected with the feed inlet of the metering device；The mixing arrangement is multicomponent mixing machine.With existing skill
Art is compared, and device provided by the utility model on material delivery pipe road by setting gradually reaction cylinder, mixing arrangement, pressurization dress
It sets, condensing unit, buffer unit and bottle placer, can be avoided high-temperature filling, improve product quality guarantee period, and can reduce energy consumption；
Realize the online addition of auxiliary agent simultaneously, so that auxiliary agent be made steadily to be mixed with base-material, product quality fluctuates small, production efficiency
It is high.
In addition, the method and process that sealant auxiliary agent provided by the utility model adds online is simple, easy controlled operation is suitble to big
Large-scale production application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the device that sealant auxiliary agent provided by the embodiment of the utility model adds online.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical solution of the utility model is clearly and completely described,
Obviously, the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.It is practical based on this
Embodiment in novel, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, is fallen within the protection scope of the utility model.
The utility model provides a kind of device that sealant auxiliary agent adds online, comprising:
Material delivery pipe road；
It is successively set on reaction cylinder, mixing arrangement, supercharging device, the condensing unit, buffering of the material delivery pipe road
Device and bottle placer；The mixing arrangement is additionally provided with auxiliary agent feed inlet；
The metering device that discharge port is connected with the auxiliary agent feed inlet of the mixing arrangement；
The addition agent storage tank that discharge port is connected with the feed inlet of the metering device；
The mixing arrangement is multicomponent mixing machine.
Referring to Fig. 1, the structure that Fig. 1 is the device that sealant auxiliary agent provided by the embodiment of the utility model adds online is shown
It is intended to.Wherein, 1 is material delivery pipe road, and 2 be reaction cylinder, and 3 be mixing arrangement, and 4 be supercharging device, and 5 be condensing unit, and 6 be slow
Flushing device, 7 be bottle placer, and 8 be auxiliary agent feed inlet, and 9 be the discharge port of metering device, and 10 be metering device, and 11 be addition agent storage tank
Discharge port, 12 be metering device feed inlet, 13 be addition agent storage tank.
In the present invention, the material delivery pipe road is for conveying material；Material delivery pipe road one end be into
Expect end, which is connected with the discharge port of the reaction cylinder；The material delivery pipe road other end is discharge end, the discharging
End is connected with the feed inlet of the bottle placer；To realize material that the reaction cylinder is discharged through this material delivery pipe road into
Enter the bottle placer.
In the present invention, material conveying direction is pressed on the material delivery pipe road, is disposed with reaction cylinder, mixing dress
It sets, supercharging device, condensing unit, buffer unit and bottle placer.
In the present invention, the material in the reaction cylinder is base-material；The base-material is preferably base rubber and Paris white
The mixed material of body.In the present invention, the mass ratio of the base rubber and calcium carbonate powder is preferably 1:(0.5~1.5), more
Preferably 1:1.In the present invention, the reaction cylinder be equipped with press, can press provide pressure under will be in reaction cylinder
Material discharges, into the material delivery pipe road.
In the present invention, the mixing arrangement is multicomponent mixing machine；For continuously adding auxiliary agent and being helped described
Agent is sufficiently mixed with base-material.In the present invention, be preferably provided in the multicomponent mixture machine 1~7 group it is concatenated
Static mixer, more preferably 4 groups of concatenated static mixers.
In the present invention, the mixing arrangement is additionally provided with auxiliary agent feed inlet；For continuously adding auxiliary agent.It is practical at this
In novel, the auxiliary agent feed inlet is connected with the discharge port of the metering device；So as to guarantee the auxiliary agent after accurate measurement
It is added continuously in the mixing arrangement.In the present invention, the metering device is preferably measuring tank；For to control to
Add the online additive amount of auxiliary agent.
In the present invention, the metering device is equipped with inlet port and outlet port；Wherein, the discharging of the metering device
Mouth is connected with above-mentioned auxiliary agent feed inlet, and details are not described herein；The discharging of the feed inlet of the metering device and the addition agent storage tank
Mouth is connected.In the present invention, the addition agent storage tank is preferably holding vessel；For storing auxiliary agent, the utility model does not have this
Have specifically limited.
In the present invention, the addition agent storage tank preferably stores a kind of auxiliary agent or a variety of auxiliary agents.Storing a kind of auxiliary agent
In the case where, if auxiliary agent to be added includes a variety of auxiliary agents, multiple addition agent storage tanks can be respectively adopted, each addition agent storage tank is through counting
Amount device is connected with the auxiliary agent feed inlet, to guarantee the accurate, stable of additive dosage.The case where storing a variety of auxiliary agents
Under, it is ensured that the variety classes auxiliary agent proportion in the addition agent storage tank, to guarantee the accurate, stable of additive dosage.
In the present invention, the supercharging device is preferably hydraulic station；For increasing the material after mixed aid in institute
The pressure in material delivery pipe road is stated, to improve the flowing velocity of material, and then improves production efficiency, and be conducive to subsequent cold
But the progress of process.In the present invention, the maximum pressure of the hydraulic station is preferably 15MPa.
In the present invention, the condensing unit is preferably condenser；For cooling down to mixed material.In this reality
In novel, the condenser is preferably provided with temperature control equipment.In the utility model preferred embodiment, through the condensation
Device temperature of charge before cooling is at 80 DEG C or more, and through cooling, the temperature of charge is preferably controlled in 35 DEG C~55 DEG C, more preferably
40 DEG C~50 DEG C.
In the present invention, the buffer unit is preferably surge tank；It is (to be filled close for keeping in material after cooling
Sealing), guarantee that subsequent pouring process can be gone on smoothly.
In the present invention, the bottle placer is the filling and sealing glue well known to those skilled in the art that is used for obtain
The equipment of product, it is not specifically limited to this for the utility model.
Device provided by the utility model on material delivery pipe road by setting gradually reaction cylinder, mixing arrangement, pressurization
Device, condensing unit, buffer unit and bottle placer can be avoided high-temperature filling, improve product quality guarantee period, and can reduce energy
Consumption；Realize the online addition of auxiliary agent simultaneously, so that auxiliary agent be made steadily to be mixed with base-material, product quality fluctuation is small, produces
It is high-efficient.
The utility model additionally provides a kind of method that sealant auxiliary agent adds online, comprising the following steps:
A) device by adopting the above technical scheme, base-material is mixed with auxiliary agent, is cooled down, is obtained under pressurized constraint
To sealant to be filled；
B) sealant to be filled for obtaining step a) carries out filling, obtains sealant product.
The utility model device by adopting the above technical scheme, first mixes base-material with auxiliary agent, in pressurized constraint
Under cooled down, obtain sealant to be filled.In the present invention, the base-material is preferably the mixed of base rubber and calcium carbonate powder
Close material.The utility model is not particularly limited the source of the base rubber and calcium carbonate powder, using those skilled in the art
Well known commercial goods.
In the present invention, the mass ratio of the base rubber and calcium carbonate powder is preferably 1:(0.5~1.5), more preferably
For 1:1.In the utility model preferred embodiment, the base rubber includes that 107 base rubbers of commercially available 20,000 viscosity and commercially available 80,000 are glued
107 base rubbers of degree；The mass ratio of 107 base rubbers of 20,000 viscosity, 107 base rubbers of 80,000 viscosity and calcium carbonate powder is 1:1:2.
In the present invention, the auxiliary agent preferably includes crosslinking agent and coupling agent.In the present invention, the crosslinking
Agent includes methyl tributanoximo silane and/or vinyl tributyl ketoximyl silane；The coupling agent include KH550 and/or
KH560.The utility model is not particularly limited the source of the auxiliary agent, using above-mentioned crosslinking well known to those skilled in the art
The commercial goods of agent and coupling agent.
In the present invention, the mass ratio of the auxiliary agent and base-material is preferably (0.05~0.1): 1.In the utility model
In preferred embodiment, the auxiliary agent is crosslinking agent and coupling agent；The mass ratio of the crosslinking agent, coupling agent and base-material is 5:1:
90。
In the present invention, the mixed mode is preferably static mixing；It is mixed described in by adopting the above technical scheme
It attaches together and sets realization, to guarantee to be uniformly mixed, sufficiently.
In the present invention, the material pressure of the pressurized constraint is preferably 4kg~8kg, more preferably 6kg；It is described
The material flow of pressurized constraint is preferably 8cm/s~12cm/s, more preferably 10cm/s.
In the present invention, the temperature of the cooling is preferably 35 DEG C~55 DEG C, more preferably 40 DEG C~50 DEG C.
After obtaining the sealant to be filled, the utility model is filling by the progress of obtained sealant to be filled, obtains close
Sealing product.
The method and process that sealant auxiliary agent provided by the utility model adds online is simple, easy controlled operation, is suitble to extensive
Production application.
The utility model provides a kind of device that sealant auxiliary agent adds online, comprising: material delivery pipe road；Successively set
Set reaction cylinder, mixing arrangement, supercharging device, condensing unit, buffer unit and the bottle placer on the material delivery pipe road；Institute
It states mixing arrangement and is additionally provided with auxiliary agent feed inlet；The metering device that discharge port is connected with the auxiliary agent feed inlet of the mixing arrangement；Out
The addition agent storage tank that material mouth is connected with the feed inlet of the metering device；The mixing arrangement is multicomponent mixing machine.With existing skill
Art is compared, and device provided by the utility model on material delivery pipe road by setting gradually reaction cylinder, mixing arrangement, pressurization dress
It sets, condensing unit, buffer unit and bottle placer, can be avoided high-temperature filling, improve product quality guarantee period, and can reduce energy consumption；
Realize the online addition of auxiliary agent simultaneously, so that auxiliary agent be made steadily to be mixed with base-material, product quality fluctuates small, production efficiency
It is high.
In addition, the method and process that sealant auxiliary agent provided by the utility model adds online is simple, easy controlled operation is suitble to big
Large-scale production application.
In order to further illustrate the utility model, it is described in detail below by following embodiment.The utility model with
Base-material used in lower embodiment is 107 base rubbers, 107 base rubbers of 80,000 viscosity and the mixed material of calcium carbonate powder of 20,000 viscosity,
The mass ratio of 107 base rubbers of 20,000 viscosity, 107 base rubbers of 80,000 viscosity and calcium carbonate powder is 1:1:2；Auxiliary agent used is
Mass ratio is the crosslinking agent and coupling agent of 5:1.
Embodiment 1
Referring to Fig. 1, the structure that Fig. 1 is the device that sealant auxiliary agent provided by the embodiment of the utility model adds online is shown
It is intended to.Wherein, 1 is material delivery pipe road, and 2 be reaction cylinder, and 3 be multicomponent mixing machine, and 4 be hydraulic station, and 5 be condenser, and 6 be slow
Tank is rushed, 7 be bottle placer, and 8 be auxiliary agent feed inlet, and 9 be the discharge port of metering device, and 10 be measuring tank, and 11 be the discharging of holding vessel
Mouthful, 12 be the feed inlet of measuring tank, and 13 be holding vessel.
The specific work process for the device that the sealant auxiliary agent that embodiment 1 provides adds online are as follows:
(1) base-material in reaction cylinder is discharged in the case where press provides pressure, through material delivery pipe road, into multicomponent
Mixing machine；It is simultaneously 1:18 according to the mass ratio of auxiliary agent and base-material, the auxiliary agent in holding vessel is accurately measured through measuring tank, enters
Multicomponent mixing machine is sufficiently mixed the base-material and auxiliary agent by 4 groups of concatenated static mixers, obtains mixed
Temperature of charge is 80 DEG C~90 DEG C.
(2) above-mentioned mixed material is increased into the pressure in material delivery pipe road to 6kg, material flow by hydraulic station
After 10cm/s, cooled down through condenser, make 40 DEG C~50 DEG C of temperature of charge after cooling, into surge tank, obtain to
Filling and sealing glue.
(3) by above-mentioned sealant to be filled be delivered to bottle placer carry out it is filling, obtain sealant product；Product quality guarantee period energy
Enough reach 1.5 years.
Through calculating, the device that the sealant auxiliary agent that the utility model embodiment 1 provides adds online carries out a reaction cylinder base
The online addition time for expecting (900kg) is 20min, power consumption 30kW.
Comparative example
Mixed, cooled down by base-material and auxiliary agent of the high speed disperser to same amount in embodiment 1 using stirred tank,
It is filling, obtain sealant product；Product quality guarantee period is 1 year.
Through calculating, comparative example completes a reaction cylinder base-material (900kg) and the mixing of auxiliary agent needs 2h, power consumption 120kW.
By comparing it is found that the device that the sealant auxiliary agent that the utility model embodiment 1 provides adds online can be realized
The online addition of auxiliary agent, so that auxiliary agent be made steadily to be mixed with base-material；Existed by carrying out above-mentioned auxiliary agent to multiple batches of base-material
Line addition, product quality fluctuate small, high production efficiency.
The above description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. a kind of device that sealant auxiliary agent adds online, comprising:
Material delivery pipe road；
It is successively set on reaction cylinder, mixing arrangement, supercharging device, condensing unit, the buffer unit of the material delivery pipe road
And bottle placer；The mixing arrangement is additionally provided with auxiliary agent feed inlet；
The metering device that discharge port is connected with the auxiliary agent feed inlet of the mixing arrangement；
The addition agent storage tank that discharge port is connected with the feed inlet of the metering device；
The mixing arrangement is multicomponent mixing machine.
2. the apparatus according to claim 1, which is characterized in that concatenated quiet equipped with 1~7 group in the multicomponent mixing machine
State mixer.
3. the apparatus according to claim 1, which is characterized in that the supercharging device is hydraulic station；The hydraulic station is most
High pressure is 15MPa.
4. the apparatus according to claim 1, which is characterized in that the condensing unit is condenser；The condenser is equipped with
Temperature control equipment.
5. the apparatus according to claim 1, which is characterized in that the buffer unit is surge tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820772640.8U CN208356712U (en) | 2018-05-23 | 2018-05-23 | A kind of device that sealant auxiliary agent adds online |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820772640.8U CN208356712U (en) | 2018-05-23 | 2018-05-23 | A kind of device that sealant auxiliary agent adds online |
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| Publication Number | Publication Date |
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| CN208356712U true CN208356712U (en) | 2019-01-11 |
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| CN201820772640.8U Active CN208356712U (en) | 2018-05-23 | 2018-05-23 | A kind of device that sealant auxiliary agent adds online |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465435A (en) * | 2018-05-23 | 2018-08-31 | 杭州之江新材料有限公司 | A kind of device and method that fluid sealant auxiliary agent adds online |
-
2018
- 2018-05-23 CN CN201820772640.8U patent/CN208356712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465435A (en) * | 2018-05-23 | 2018-08-31 | 杭州之江新材料有限公司 | A kind of device and method that fluid sealant auxiliary agent adds online |
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