CN208356746U - A kind of device that organosilicon sealant is quickly cooled down - Google Patents

A kind of device that organosilicon sealant is quickly cooled down Download PDF

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Publication number
CN208356746U
CN208356746U CN201820776694.1U CN201820776694U CN208356746U CN 208356746 U CN208356746 U CN 208356746U CN 201820776694 U CN201820776694 U CN 201820776694U CN 208356746 U CN208356746 U CN 208356746U
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utility
model
booster pump
condensing unit
condenser
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CN201820776694.1U
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高翔
汪海楠
陈丹
何永富
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Hangzhou Zhijiang Silicone Chemicals Co Ltd
Hangzhou Zhijiang New Material Co Ltd
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Hangzhou Zhijiang Silicone Chemicals Co Ltd
Hangzhou Zhijiang New Material Co Ltd
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Priority to CN201820776694.1U priority Critical patent/CN208356746U/en
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Abstract

The utility model provides a kind of device that organosilicon sealant is quickly cooled down, comprising: material delivery pipe road;It is successively set on kneader, the first booster pump, buffer unit, the second booster pump, condensing unit and the stirred tank of the material delivery pipe road;The condensing unit is equipped with the condenser of multiple groups parallel connection, is in series with multiple cooling tubes in each group of condenser.Compared with prior art, device provided by the utility model on material delivery pipe road by setting gradually kneader, the first booster pump, buffer unit, the second booster pump, condensing unit and stirred tank, and using specific structure and the condensing unit of connection relationship, it can be realized continuous, the rapid cooling of material, production efficiency is improved, and low energy consumption.The experimental results showed that it is about 20min that the device that organosilicon sealant provided by the utility model is quickly cooled down, which completes the cooling used time of a kettle material, total electricity consumption is about 150 degree.

Description

A kind of device that organosilicon sealant is quickly cooled down
Technical field
The utility model relates to sealant production technical fields, are that be related to a kind of organosilicon sealant fast more specifically The device of quickly cooling but.
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;Wherein, base-material exists Stirring and the dewatering tank by heating of each material are completed in kneader, the temperature of charge after the completion of stirring is at 90 DEG C or so.The prior art is public The production technology opened is directly base-material to discharge to the stirred tank of dispersion machine, then lead to cooling water, base-material in stirred tank collet Stirring is in dispersion machine to reduce temperature of charge.
But the above method needs to complete in batches, using multiple kettles, it is difficult to be carried out continuously cooling, production efficiency is low; Although leading to cooling water in whipping process, cooling only to conduct heat inside from kettle wall, cooling effect is less desirable, and a kettle material will reach 2-3 hour is often cooled down in dispersion machine to qualified technological temperature;The energy consumption of electrical consumption is also very high simultaneously, total electricity consumption About 660 degree of amount.
Utility model content
In view of this, the purpose of this utility model is to provide the device that a kind of organosilicon sealant is quickly cooled down, it can It realizes continuous, rapid cooling, improves production efficiency, and low energy consumption.
The utility model provides a kind of device that organosilicon sealant is quickly cooled down, comprising:
Material delivery pipe road;
Be successively set on the kneader of the material delivery pipe road, the first booster pump, buffer unit, the second booster pump, Condensing unit and stirred tank;
The condensing unit is equipped with the condenser of multiple groups parallel connection, is in series with multiple cooling tubes in each group of condenser.
Preferably, the condensing unit is equipped with 2 groups of condensers in parallel.
Preferably, each group of condenser is in series with 2 cooling tubes.
Preferably, each group of condenser is respectively arranged with switching device.
Preferably, the buffer unit includes at least one set of surge tank.
Preferably, the buffer unit includes 3 groups of surge tanks parallel with one another.
The utility model provides a kind of device that organosilicon sealant is quickly cooled down, comprising: material delivery pipe road;Successively It the kneader that is arranged on the material delivery pipe road, the first booster pump, buffer unit, the second booster pump, condensing unit and stirs Mix kettle;The condensing unit is equipped with the condenser of multiple groups parallel connection, is in series with multiple cooling tubes in each group of condenser.With existing skill Art is compared, and device provided by the utility model on material delivery pipe road by setting gradually kneader, the first booster pump, buffering Device, the second booster pump, condensing unit and stirred tank, and using specific structure and the condensing unit of connection relationship, Neng Goushi Continuous, the rapid cooling of existing material, improve production efficiency, and low energy consumption.The experimental results showed that provided by the utility model organic The cooling used time that the device that silicone sealant is quickly cooled down completes a kettle material is about 20min, and total electricity consumption is about 150 degree.
In addition, the method and process that organosilicon sealant provided by the utility model is quickly cooled down is simple, easy controlled operation is suitble to Large-scale production and application.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the device that organosilicon sealant provided by the embodiment of the utility model is quickly cooled down;
Fig. 2 is the structural schematic diagram for the device that the organosilicon sealant that the utility model embodiment 1 provides is quickly cooled down.
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 organosilicon sealant is quickly cooled down, comprising:
Material delivery pipe road;
Be successively set on the kneader of the material delivery pipe road, the first booster pump, buffer unit, the second booster pump, Condensing unit and stirred tank;
The condensing unit is equipped with the condenser of multiple groups parallel connection, is in series with multiple cooling tubes in each group of condenser.
Referring to Fig. 1, Fig. 1 is the structure for the device that organosilicon sealant provided by the embodiment of the utility model is quickly cooled down Schematic diagram.Wherein, 1 is material delivery pipe road, and 2 be kneader, and 3 be the first booster pump, and 4 be buffer unit, and 5 be the second pressurization Pump, 6 be condensing unit, and 7 be stirred tank, and 8 be condenser, and 9 be cooling tube.
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 kneader;The material delivery pipe road other end is discharge end, the discharging End is connected with the feed inlet of the stirred tank;To realize material that the kneader is discharged through this material delivery pipe road into Enter the stirred tank.
In the present invention, material conveying direction is pressed on the material delivery pipe road, is disposed with kneader, the first increasing Press pump, buffer unit, the second booster pump, condensing unit and stirred tank.
In the present invention, the material in the kneader 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 kneader is for each physics to be pre-mixed and is dehydrated, object after the completion Material temperature degree is at 90 DEG C or so, and it is not specifically limited to this for the utility model.
In the present invention, first booster pump is used to the material in kneader being delivered to the buffer unit In.In the present invention, after first booster pump carries out first time pressurization, the flow of material is preferably 2m3/ h~3m3/ h, More preferably 2.5m3/h。
In the present invention, the buffer unit is used to cache the material that the kneader transports out, with Toilet state kneader can quickly discharging and continuous work, realize material it is continuous, be quickly cooled down, improve production efficiency.At this In utility model, the buffer unit preferably includes at least one set of surge tank, more preferably 3 groups of surge tanks parallel with one another.? In the utility model, the cylinder and platen that the surge tank was refined by inner wall are formed, and can be used in caching material. Multiple groups surge tank is arranged as buffer unit in the utility model, can be improved the treating capacity for carrying out material that is continuous, being quickly cooled down.
In the present invention, second booster pump is used to the material in the buffer unit being delivered to the condensation In device.In the present invention, second booster pump carries out second after being pressurized, and the flow of material is preferably 2m3/ h~ 3m3/ h, more preferably 2.5m3/h。
In the present invention, the condensing unit is equipped with the condenser of multiple groups parallel connection, is in series in each group of condenser Multiple cooling tubes.In the present invention, select one group of condenser one side condensation effect undesirable, it is on the other hand convenient for safeguarding And guarantee being carried out continuously for cooling procedure.In the present invention, the condensing unit is preferably provided with 2 groups of condensations in parallel Device.
In the present invention, each group of condenser is preferably in series with 2 cooling tubes;The utility model is by cooling tube It connects, is conducive to improve cooling effect.In the present invention, each group of condenser is preferably respectively arranged with switch Device;To control the cooling situation of every group of condenser.In the present invention, the switching device is preferably adjusted Valve.
In the present invention, the cooling water temperature of the condensing unit is preferably 5 DEG C~15 DEG C, more preferably 10 DEG C; The cooling water flow of the condensing unit is preferably 45m3/ h~55m3/ h, more preferably 50m3/h。
In the present invention, the condensing unit can select the water flowing number of condenser according to the temperature of outlet material It measures, the cooling that cooling circulating water is used for material is led in condenser, after material passes through condenser, temperature can drop to Eligibility requirements, Then the production of next step is carried out.In the present invention, it is preferably 35 that the condensing unit, which carries out temperature of charge after cooling, DEG C~55 DEG C, more preferably 40 DEG C~50 DEG C.
Device provided by the utility model on material delivery pipe road by setting gradually kneader, the first booster pump, delaying Flushing device, the second booster pump, condensing unit and stirred tank, and using specific structure and the condensing unit of connection relationship, it can Continuous, the rapid cooling for realizing material, improve production efficiency, and low energy consumption.
The utility model additionally provides a kind of method that organosilicon sealant is quickly cooled down, comprising the following steps:
A) device by adopting the above technical scheme, carries out first time pressurization for base-material, is delivered in buffer unit, then Base-material in buffer unit is carried out second to be pressurized, it is cooling through condensing unit, obtain base-material after cooling.
The utility model device by adopting the above technical scheme, carries out first time pressurization for base-material, is delivered to buffering In device, then by the base-material progress secondary booster in buffer unit, is cooled down through condensing unit, obtain base-material after cooling.At this In utility model, the base-material is preferably the mixed material of base rubber and calcium carbonate powder.The utility model is to the base rubber and carbon The source of sour calcium powder body is not particularly limited, using commercial goods well known to those skilled in the art.
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 flow of the first time pressurization is preferably 2m3/ h~3m3/ h, more preferably 2.5m3/h。
In the present invention, the buffer unit with it is as described in the above technical scheme identical, details are not described herein.
In the present invention, the flow of second of pressurization is preferably 2m3/ h~3m3/ h, more preferably 2.5m3/h。
In the present invention, the condensing unit with it is as described in the above technical scheme identical, details are not described herein.? In the utility model, in the cooling procedure, the cooling water temperature of the condensing unit is preferably 5 DEG C~15 DEG C, more preferably 10℃;The cooling water flow of the condensing unit is preferably 45m3/ h~55m3/ h, more preferably 50m3/h。
After obtaining base-material after cooling, it is transported to stirred tank and is further processed, the utility model does not have this It is specifically limited.
The method and process that organosilicon sealant provided by the utility model is quickly cooled down is simple, easy controlled operation, is suitble to big rule Mould production application.
The utility model provides a kind of device that organosilicon sealant is quickly cooled down, comprising: material delivery pipe road;Successively It the kneader that is arranged on the material delivery pipe road, the first booster pump, buffer unit, the second booster pump, condensing unit and stirs Mix kettle;The condensing unit is equipped with the condenser of multiple groups parallel connection, is in series with multiple cooling tubes in each group of condenser.With existing skill Art is compared, and device provided by the utility model on material delivery pipe road by setting gradually kneader, the first booster pump, buffering Device, the second booster pump, condensing unit and stirred tank, and using specific structure and the condensing unit of connection relationship, Neng Goushi Continuous, the rapid cooling of existing material, improve production efficiency, and low energy consumption.The experimental results showed that provided by the utility model organic The cooling used time that the device that silicone sealant is quickly cooled down completes a kettle material is about 20min, and total electricity consumption is about 150 degree.
In addition, the method and process that organosilicon sealant provided by the utility model is quickly cooled down is simple, easy controlled operation is suitble to Large-scale production and 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.
Embodiment 1
Referring to Fig. 2, Fig. 2 is the knot for the device that the organosilicon sealant that the utility model embodiment 1 provides is quickly cooled down Structure schematic diagram.Wherein, 1 is material delivery pipe road, and 2 be kneader, and 3 be the first booster pump, and 4 be the first surge tank, and 5 increase for second Press pump, 6 be condensing unit, and 7 be stirred tank, and 8 be condenser, and 9 be cooling tube, and 10 be the second surge tank, and 11 be third surge tank.
The specific work process for the device that the organosilicon sealant that embodiment 1 provides is quickly cooled down are as follows:
(1) in the case where the first booster pump provides pressure, the base-material in kneader is discharged, the flow of material is 2.5m3/ H respectively enters the first surge tank, the second surge tank and third surge tank through material delivery pipe road;The base temperature is 90 ℃。
(2) in the case where the second booster pump provides pressure, by the base-material in the first surge tank, the second surge tank and third surge tank It discharges, the flow of material is 2.5m3/ h, through material delivery pipe road, into condensing unit.
(3) regulating valve for opening 2 groups of condensers, cools down base-material through 2 groups of condensers respectively, cooling water temperature 10 DEG C, cooling water flow 50m3/ h obtains base-material after cooling;The base temperature after cooling is 40 DEG C~50 DEG C, is met Temperature requirement can transport to stirred tank and carry out the production of next step.
Through calculating, the device that the organosilicon sealant that the utility model embodiment 1 provides is quickly cooled down completes a kettle material Cooling used time 20min, total power consumption are 150 degree.
Comparative example
It is cooled down using stirred tank by base-material of the high speed disperser to same amount in embodiment 1, obtains meeting temperature Spend desired base-material after cooling.
Through calculating, comparative example completes the stirred tank of 4 1000L of cooling requirement of a kettle material, cooling used time 3h, and total power consumption is 660 degree.
By comparing it is found that the device that the organosilicon sealant that the utility model embodiment 1 provides is quickly cooled down can be real Continuous, the rapid cooling of existing material, improve production efficiency, and low energy consumption.
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 (6)

1. the device that a kind of organosilicon sealant is quickly cooled down, comprising:
Material delivery pipe road;
It is successively set on kneader, the first booster pump, buffer unit, the second booster pump, condensation of the material delivery pipe road Device and stirred tank;
The condensing unit is equipped with the condenser of multiple groups parallel connection, is in series with multiple cooling tubes in each group of condenser.
2. the apparatus according to claim 1, which is characterized in that the condensing unit is equipped with 2 groups of condensers in parallel.
3. the apparatus according to claim 1, which is characterized in that each group of condenser is in series with 2 cooling tubes.
4. the apparatus according to claim 1, which is characterized in that each group of condenser is respectively arranged with switching device.
5. the apparatus according to claim 1, which is characterized in that the buffer unit includes at least one set of surge tank.
6. device according to claim 5, which is characterized in that the buffer unit includes 3 groups of surge tanks parallel with one another.
CN201820776694.1U 2018-05-23 2018-05-23 A kind of device that organosilicon sealant is quickly cooled down Active CN208356746U (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108380152A (en) * 2018-05-23 2018-08-10 杭州之江新材料有限公司 A kind of device and method that organosilicon sealant is quickly cooled down

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108380152A (en) * 2018-05-23 2018-08-10 杭州之江新材料有限公司 A kind of device and method that organosilicon sealant is quickly cooled down

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