CN214260783U - Dimethyl silicone oil drying kettle - Google Patents
Dimethyl silicone oil drying kettle Download PDFInfo
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- CN214260783U CN214260783U CN202120050668.2U CN202120050668U CN214260783U CN 214260783 U CN214260783 U CN 214260783U CN 202120050668 U CN202120050668 U CN 202120050668U CN 214260783 U CN214260783 U CN 214260783U
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Abstract
The utility model discloses a dimethyl silicon oil drying kettle, which comprises a kettle body, a condenser, a nitrogen storage tank and a dryer; the device comprises a kettle body, a heating pipe, a feeding pipe, a discharge pipe and support legs, wherein the top of the kettle body is provided with a motor and a pressure gauge, the motor is connected with a rotating shaft, the rotating shaft is connected with a stirring paddle, a nitrogen adding coil pipe is arranged below the stirring paddle, the inner wall of the kettle body is provided with a serpentine heating pipe, the heating pipe is provided with a hot oil outlet and a hot oil inlet on the outer wall of the kettle body, which is close to the top, is provided with the feeding pipe, the bottom of the kettle body is provided with the discharge pipe, and the bottom of the kettle body is provided with the support legs; the condenser is connected with the top of the kettle body, the lowest point of the condenser is connected with a condensed water tank, and the condenser is also connected with a nitrogen storage tank; the top of the nitrogen storage tank is provided with a pressure gauge, the nitrogen storage tank is connected with an air pump, and the air pump is connected with the dryer.
Description
Technical Field
The utility model belongs to the technical field of dimethyl silicon oil production facility, concretely relates to dry cauldron of dimethyl silicon oil.
Background
Simethicone emulsions have excellent film forming properties and therefore excellent softening properties on yarns and fabrics, and are highly appreciated by consumers as softeners for their unique hand. Meanwhile, the dimethyl silicon oil emulsion can be widely used as a main raw material of a defoaming agent in the electroplating industry, the papermaking industry and the textile industry. After the dimethyl silicon oil emulsion is homogenized, drying and dehydration are carried out according to the requirement of a customer on the solid content of a finished product, nitrogen is generally introduced for drying, but the nitrogen is directly introduced in a single-tube gas outlet mode, the contact area of the nitrogen and the emulsion is small, water cannot be taken out to the maximum extent, and therefore the drying and dehydration efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the dry cauldron of dimethyl silicon oil who proposes has improved the contact surface of nitrogen gas and dimethyl silicon oil emulsion and has connect, makes nitrogen gas can carry more right moisture, has improved drying efficiency to carry out the recovery and recycle to nitrogen gas and comdenstion water, can effectively practice thrift manufacturing cost.
In order to achieve the above object, the utility model provides a following technical scheme: a simethicone drying kettle comprises a kettle body, a condenser, a nitrogen storage tank and a dryer; the device comprises a kettle body, a heating pipe, a feeding pipe, a discharge pipe and support legs, wherein the top of the kettle body is provided with a motor and a pressure gauge, the motor is connected with a rotating shaft, the rotating shaft is connected with a stirring paddle, a nitrogen adding coil pipe is arranged below the stirring paddle, the inner wall of the kettle body is provided with a serpentine heating pipe, the heating pipe is provided with a hot oil outlet and a hot oil inlet on the outer wall of the kettle body, which is close to the top, is provided with the feeding pipe, the bottom of the kettle body is provided with the discharge pipe, and the bottom of the kettle body is provided with the support legs; the condenser is connected with the top of the kettle body, the lowest point of the condenser is connected with a condensed water tank, and the condenser is also connected with a nitrogen storage tank; the top of the nitrogen storage tank is provided with a pressure gauge, the nitrogen storage tank is connected with an air pump, and the air pump is connected with the dryer.
Preferably, the nitrogen adding coil pipe consists of 3 layers of annular pipelines, an air hole is formed in the top of the nitrogen adding coil pipe, and the nitrogen adding coil pipe is connected with the nitrogen storage tank.
Preferably, valves are arranged on the heating pipe and the discharging pipe.
Preferably, a thermometer is arranged at the bottom of the kettle body.
Preferably, a condensed water inlet and a condensed water outlet are arranged on the condenser, and a serpentine coil is arranged in the condenser.
Preferably, the condensed water tank is provided with a condensed water port, and a valve is arranged on the condensed water port.
Preferably, the dryer is internally provided with color-changing silica gel and activated carbon for absorbing residual moisture in the nitrogen.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the design is simple, the cost is low, and the realization is easy; secondly, the added nitrogen has good dispersing effect, is fully contacted with the dimethyl silicone oil, takes away more water and improves the drying efficiency; thirdly, the nitrogen is recycled, nitrogen resources are saved, and meanwhile, condensed water is recovered, so that water resources are saved, and production cost is reduced.
Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic view of the whole drying kettle of the present invention;
fig. 2 is a partial schematic view of the drying kettle of the present invention.
In the figure: 1. the nitrogen storage tank, 2, condenser, 3, 4, filling tube, 5, hot oil export, 6, pivot, 7, stirring rake, 8, heating pipe, 9, landing leg, 10, valve, 11, discharge tube, 12, thermometer, 13, hot oil entry, 14, desicator, 15, air pump, 16, manometer, 17, motor, 18, comdenstion water export, 19, comdenstion water entry, 20, condensate water tank, 21, condensation mouth of a river, 22, nitrogen feeding coil pipe, 23, gas pocket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a technical solution: a dimethyl silicone oil drying kettle comprises a kettle body 1, a condenser 2, a nitrogen storage tank 3 and a dryer 14; the heating device is characterized in that a motor 17 and a pressure gauge 16 are arranged at the top of the kettle body 1, the motor 17 is connected with a rotating shaft 6, the rotating shaft 6 is connected with a stirring paddle 7, a nitrogen adding coil 22 is arranged below the stirring paddle 7, the nitrogen adding coil 22 is composed of 3 layers of annular pipelines, an air hole 23 is arranged at the top of the nitrogen adding coil 22, the nitrogen adding coil 22 is connected with a nitrogen storage tank 3, a serpentine heating pipe 8 is arranged on the inner wall of the kettle body 1, a hot oil outlet 5 and a hot oil inlet 13 are arranged on the outer wall of the kettle body 1 of the heating pipe 8, a feeding pipe 4 is arranged on the outer wall of the kettle body 1 close to the top, a discharge pipe 11 is arranged at the bottom of the kettle body 1, valves 10 are arranged on the heating pipe 8 and the discharge pipe 11, supporting legs 9 are arranged at the bottom of the kettle body 1, and a thermometer 12 is arranged at the bottom of the kettle body 1; the condenser 2 is connected with the top of the kettle body 1, a condensed water inlet 19 and a condensed water outlet 18 are arranged on the condenser 2, a serpentine coil is arranged in the condenser 2, the lowest point of the condenser 2 is connected with a condensed water tank 20, the condensed water tank 20 is provided with a condensed water port 21, a valve 10 is arranged on the condensed water port 21, and the condenser 2 is also connected with the nitrogen storage tank 3; the top of the nitrogen storage tank 3 is provided with a pressure gauge 16, the nitrogen storage tank 3 is connected with an air pump 15, the air pump 15 is connected with a dryer 14, and color-changing silica gel and activated carbon are arranged in the dryer 14 and used for absorbing residual moisture in nitrogen.
The working principle is as follows: opening a valve 10, adding dimethyl silicone oil emulsion through a feeding pipe 4, starting a motor 17, starting stirring by a stirring paddle 7, adding circulating hot oil into a hot oil inlet 13 to heat the kettle body 1, when a thermometer 12 reaches a required temperature, opening a pipeline valve 10 of a nitrogen storage tank 3, starting an air pump 15, drying nitrogen in the nitrogen storage tank 3 by a dryer 14, then entering a nitrogen adding coil 22, adding nitrogen through air holes 23 on the nitrogen adding coil 22, dispersing the nitrogen by the nitrogen adding coil 22, further increasing the contact area with the dimethyl silicone oil emulsion through stirring by the stirring paddle 7, taking water out of the kettle body 1, entering a condenser 2, connecting a condensed water inlet 19 and a condensed water outlet 18 of the condenser 2 with a cold water circulating system, leading high-temperature nitrogen with high humidity into the condenser 2, then encountering vapor of the condenser pipe to be condensed, finally converging the condensed water into a condensed water tank 20, and after dehydration, and opening a condensate water port 21 to discharge condensate water, returning the nitrogen dehydrated by the condenser 2 to the nitrogen storage tank 3, continuing introducing a drying cycle, closing the motor 17, the air pump 15 and the valve 10 after drying is finished, and opening the discharge pipe 11 to discharge the dimethyl silicone oil.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a dry cauldron of dimethyl silicone oil, includes cauldron body (1), condenser (2), nitrogen storage tank (3) and desicator (14), its characterized in that: the device is characterized in that a motor (17) and a pressure gauge (16) are arranged at the top of the kettle body (1), the motor (17) is connected with a rotating shaft (6), the rotating shaft (6) is connected with a stirring paddle (7), a nitrogen adding coil pipe (22) is arranged below the stirring paddle (7), a serpentine heating pipe (8) is arranged on the inner wall of the kettle body (1), a hot oil outlet (5) and a hot oil inlet (13) are formed in the outer wall of the kettle body (1) by the heating pipe (8), a feeding pipe (4) is arranged on the outer wall, close to the top, of the kettle body (1), a discharge pipe (11) is arranged at the bottom of the kettle body (1), and supporting legs (9) are arranged at the bottom of the kettle body (1); the condenser (2) is connected with the top of the kettle body (1), the lowest point of the condenser (2) is connected with a condensed water tank (20), and the condenser (2) is also connected with a nitrogen storage tank (3); the top of the nitrogen storage tank (3) is provided with a pressure gauge (16), the nitrogen storage tank (3) is connected with an air pump (15), and the air pump (15) is connected with a dryer (14).
2. The dimethylsilicone oil drying kettle according to claim 1, wherein: add nitrogen coil pipe (22) and constitute by 3 layers of ring-shaped pipeline, add nitrogen coil pipe (22) top and be equipped with gas pocket (23), add nitrogen coil pipe (22) and store up nitrogen jar (3) and link to each other.
3. The dimethylsilicone oil drying kettle according to claim 1, wherein: valves (10) are arranged on the heating pipe (8) and the discharging pipe (11).
4. The dimethylsilicone oil drying kettle according to claim 1, wherein: a thermometer (12) is arranged at the bottom of the kettle body (1).
5. The dimethylsilicone oil drying kettle according to claim 1, wherein: the condenser (2) is provided with a condensed water inlet (19) and a condensed water outlet (18), and a snake-shaped coil is arranged in the condenser (2).
6. The dimethylsilicone oil drying kettle according to claim 1, wherein: the condensed water tank (20) is provided with a condensed water port (21), and a valve (10) is arranged on the condensed water port (21).
7. The dimethylsilicone oil drying kettle according to claim 1, wherein: the dryer (14) is internally provided with color-changing silica gel and activated carbon for absorbing residual moisture in nitrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050668.2U CN214260783U (en) | 2021-01-10 | 2021-01-10 | Dimethyl silicone oil drying kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120050668.2U CN214260783U (en) | 2021-01-10 | 2021-01-10 | Dimethyl silicone oil drying kettle |
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| Publication Number | Publication Date |
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| CN214260783U true CN214260783U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120050668.2U Active CN214260783U (en) | 2021-01-10 | 2021-01-10 | Dimethyl silicone oil drying kettle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116355216A (en) * | 2023-04-19 | 2023-06-30 | 浙江佳汇新材料有限公司 | Preparation process of low-viscosity methyl silicone oil |
-
2021
- 2021-01-10 CN CN202120050668.2U patent/CN214260783U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116355216A (en) * | 2023-04-19 | 2023-06-30 | 浙江佳汇新材料有限公司 | Preparation process of low-viscosity methyl silicone oil |
| CN116355216B (en) * | 2023-04-19 | 2023-09-15 | 浙江佳汇新材料有限公司 | Preparation process of low-viscosity methyl silicone oil |
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