CN212468074U - High-strength corrosion-resistant glass reaction kettle - Google Patents

High-strength corrosion-resistant glass reaction kettle Download PDF

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Publication number
CN212468074U
CN212468074U CN202021210653.XU CN202021210653U CN212468074U CN 212468074 U CN212468074 U CN 212468074U CN 202021210653 U CN202021210653 U CN 202021210653U CN 212468074 U CN212468074 U CN 212468074U
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CN
China
Prior art keywords
kettle
resistant glass
cauldron body
kettle cover
mount
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Expired - Fee Related
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CN202021210653.XU
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Chinese (zh)
Inventor
顾晓吴
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Suzhou Beikai Biochemical Equipment Co ltd
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Suzhou Beikai Biochemical Equipment Co ltd
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Abstract

The utility model provides a corrosion-resistant glass reation kettle of high strength belongs to reation kettle equipment technical field, including the cauldron body, mount, stirring part, constant voltage funnel and condensing part, the cauldron body is fixed in on the mount, cauldron body top is equipped with the kettle cover, be equipped with the feed inlet on the kettle cover, cauldron body bottom is equipped with the discharge gate, discharge gate department is equipped with the control valve, stirring part links to each other with the mount is fixed and the part is worn to locate the kettle cover and is stretched to the cauldron internal, constant voltage funnel and condensing part link to each other with the kettle cover is fixed, the cauldron body and kettle cover are made by the corrosion-resistant glass of high strength. The high-strength corrosion-resistant glass reaction kettle has the advantages of simple structure, convenience in operation and good sealing performance, and can collect or purify a solvent or a product; the kettle body and the kettle cover are both made of high-strength corrosion-resistant glass, and have high mechanical strength and good corrosion resistance.

Description

High-strength corrosion-resistant glass reaction kettle
Technical Field
The utility model belongs to the technical field of reation kettle equipment, specifically, relate to a corrosion-resistant glass reation kettle of high strength.
Background
Reaction solvent placed in the inner layer of the glass reaction kettle can be used for stirring reaction, the interlayer can be used for high-temperature reaction (the highest temperature can reach 300 ℃) through cold and heat source circulation; the glass reaction kettle can also carry out low-temperature reaction (the lowest temperature can reach-80 ℃); the glass reaction kettle can be vacuumized to carry out negative pressure reaction. And the unique design of the test bed enables the test to be safer and more convenient.
Because the operations such as stirring, heating, vacuumizing and the like are carried out in the glass reaction kettle, the glass reaction kettle is required to have higher strength; and various raw material liquids exist in the reaction kettle, so that the glass reaction kettle is required to have higher corrosion resistance. However, when the strength of the glass is improved, the traditional glass reaction kettle has larger brittleness, and the transparency of the traditional glass reaction kettle cannot be maintained when the corrosion resistance of the traditional glass reaction kettle is enhanced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a high-strength corrosion-resistant glass reaction kettle which has simple structure, convenient operation and good sealing performance and can collect or purify solvent or products; the kettle body and the kettle cover are both made of high-strength corrosion-resistant glass, and have high mechanical strength and good corrosion resistance.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a corrosion-resistant glass reation kettle of high strength, includes the cauldron body, mount, stirring part, constant voltage funnel and condensing part, the cauldron body is fixed in on the mount, cauldron body top is equipped with the kettle cover, be equipped with the feed inlet on the kettle cover, cauldron body bottom is equipped with the discharge gate, discharge gate department is equipped with the control valve, stirring part and the fixed continuous and partial kettle cover of wearing to locate of mount stretch to the cauldron internal, constant voltage funnel and condensing part link to each other with the kettle cover is fixed, the cauldron body and kettle cover are made by corrosion-resistant glass of high strength. A small amount of dropwise adding agent can be added at the constant-pressure funnel, and the constant pressure in the reaction kettle can be maintained to protect the reaction kettle; the condensing part may condense the produced product or the solvent.
Further, the cauldron body is double-deck intermediate layer, cauldron body intermediate layer is close to the bottom and is equipped with the inlet, cauldron body intermediate layer is close to the top and is equipped with the liquid outlet. The cooling liquid or the heating liquid can be introduced into the interlayer to cool or heat the reaction kettle so as to promote the reaction.
Further, the stirring part includes motor, (mixing) shaft and a set of stirring leaf, the motor links to each other with the mount is fixed, the output and the (mixing) shaft of motor are fixed continuous, the (mixing) shaft is worn to locate the kettle cover and is stretched to the cauldron internal, the stirring leaf is located the cauldron internal and is fixed continuous with the (mixing) shaft. The motor drives the stirring blades to stir the raw materials in the reaction kettle, so that the raw materials are fully reacted.
Furthermore, the condensing part comprises a condensing pipe, a return pipe and a collecting bottle, the return pipe is arranged between the condensing pipe and the collecting bottle, the free end of the return pipe extends into the kettle body, and the return pipe, the condensing pipe and the collecting bottle are connected through pipelines. Some volatile products or solvent can be followed condenser pipe and condensed, are collected by the receiving flask, and the gas that does not condense carries out the repeated condensation in the reation kettle from the back flow, avoids the product to spill over and leads to the waste.
Further, reation kettle still includes speed regulator and sealing washer, the speed regulator is located on the mount, the motor links to each other with the speed regulator electrical property, the sealing washer is located the kettle cover top, and the (mixing) shaft outside is located to the cover. The speed regulator conveniently adjusts the motor speed, and the sealing performance in the reation kettle can be strengthened to the sealing washer.
Further, the high-strength corrosion-resistant glass comprises the following components in parts by weight: 45-65 parts of silicon dioxide, 25-45 parts of borax, 1-3 parts of sodium nitrate, 1-5 parts of aluminum oxide, 5-10 parts of sodium fluosilicate and 70-80 parts of cullet. Silica is an important glass-forming oxide, and forms an irregular continuous structure with structural units of silicon-oxygen tetrahedron in the glass to form a framework of the glass, so that the thermal expansion coefficient of the glass can be reduced, and the thermal stability, the chemical stability, the softening temperature, the heat resistance, the hardness, the mechanical strength, the transparency and the viscosity of the glass can be improved. The borax introduces sodium oxide and boron oxide during melting, the boron oxide is volatile, the thermal expansion coefficient of the glass can be reduced, the thermal stability and the chemical stability of the glass are improved, the gloss of the glass is improved, the mechanical strength of the glass is improved, the viscosity of the glass can be reduced at high temperature, the viscosity of the glass is improved at low temperature, and the borax plays a role in fluxing. The alumina can improve the chemical stability of the glass, increase the mechanical strength, reduce the crystallization tendency of the glass, reduce the thermal expansion coefficient of the glass, improve the thermal stability of the glass and reduce the erosion of the glass melt to refractory materials. The sodium nitrate has lower melting point and decomposition temperature, is heated and decomposed into sodium oxide, nitrogen and oxygen, and the sodium oxide can form eutectic with silicon dioxide and simultaneously has strong oxidation and clarification effects, thereby accelerating the melting of glass. Sodium fluorosilicate is used as clarifying agent, cosolvent and opacifier. The adoption of the cullet can not only utilize wastes, but also accelerate the glass melting process and reduce the heat consumption of melting under the condition of reasonable use, thereby reducing the production cost of the glass and improving the yield.
Has the advantages that: compared with the prior art, the utility model has the advantages of it is following: the utility model provides a high-strength corrosion-resistant glass reaction kettle which has simple structure, convenient operation and good sealing performance and can collect or purify solvent or products; the kettle body and the kettle cover are both made of high-strength corrosion-resistant glass, and have high mechanical strength and good corrosion resistance.
Drawings
FIG. 1 is a structure diagram of a high-strength corrosion-resistant glass reaction kettle.
In the figure: 1 kettle body, 11 kettle covers, 111 feed inlets, 12 liquid inlets, 13 liquid outlets, 14 discharge outlets, 141 control valves, 2 fixing frames, 21 universal wheels, 211 brake pads, 3 stirring parts, 31 motors, 32 stirring shafts, 33 stirring blades, 4 constant-pressure hoppers, 5 condensing parts, 51 condensing pipes, 52 return pipes, 53 collecting bottles, 6 speed regulators and 7 sealing rings.
Detailed Description
The invention will be further elucidated with reference to the drawings and the embodiments.
Example 1
As shown in fig. 1, a corrosion-resistant glass reation kettle of high strength, including the cauldron body 1, mount 2, stirring part 3, constant voltage funnel 4 and condensing part 5, cauldron body 1 is fixed in on mount 2, cauldron body 1 is double-deck intermediate layer, 1 intermediate layer of the cauldron body is close to the bottom and is equipped with inlet 12, 1 intermediate layer of the cauldron body is close to the top and is equipped with liquid outlet 13, 1 top of the cauldron body is equipped with kettle cover 11, be equipped with feed inlet 111 on the kettle cover 11, 1 bottom of the cauldron body is equipped with discharge gate 14, 14 departments of discharge gate are equipped with control valve 141, stirring part 3 and mount 2 are fixed continuous and partly wear to locate kettle cover 11 and stretch to the cauldron body 1 in, constant voltage funnel 4 and condensing part 5 are fixed continuous with kettle cover 11.
Wherein, stirring part 3 includes motor 31, (mixing) shaft 32 and a set of stirring leaf 33, motor 31 links to each other with mount 2 is fixed, motor 31's output links to each other with (mixing) shaft 32 is fixed, the (mixing) shaft 32 is worn to locate kettle cover 11 and is stretched to the cauldron internal 1, stirring leaf 33 is located the cauldron internal 1 and is fixed continuous with (mixing) shaft 32.
In addition, the condensing part 5 comprises a condensing pipe 51, a return pipe 52 and a collecting bottle 53, the return pipe 52 is arranged between the condensing pipe 51 and the collecting bottle 53, the free end of the return pipe extends into the kettle body 1, and the return pipe 52, the condensing pipe 51 and the collecting bottle 53 are all connected through pipelines.
Example 2
As shown in figure 1, a high-strength corrosion-resistant glass reaction kettle comprises a kettle body 1, a fixed frame 2, a stirring part 3, a constant-pressure funnel 4 and a condensing part 5, the kettle body 1 is fixed on the fixing frame 2, the kettle body 1 is a double-layer interlayer, a liquid inlet 12 is arranged on the interlayer of the kettle body 1 near the bottom, a liquid outlet 13 is arranged on the interlayer of the kettle body 1 near the top, a kettle cover 11 is arranged on the top of the kettle body 1, a feed inlet 111 is arranged on the kettle cover 11, a discharge outlet 14 is arranged at the bottom of the kettle body 1, a control valve 141 is arranged at the discharge port 14, the stirring component 3 is fixedly connected with the fixed frame 2 and partially penetrates through the kettle cover 11 to extend into the kettle body 1, constant voltage funnel 4 and condensing part 5 and 11 fixed links to each other of cauldron covers, cauldron body 1 and 11 are made by high strength corrosion resistant glass, high strength corrosion resistant glass comprises the component of following weight ratio: 45-65 parts of silicon dioxide, 25-45 parts of borax, 1-3 parts of sodium nitrate, 1-5 parts of aluminum oxide, 5-10 parts of sodium fluosilicate and 70-80 parts of cullet.
Wherein, stirring part 3 includes motor 31, (mixing) shaft 32 and a set of stirring leaf 33, motor 31 links to each other with mount 2 is fixed, motor 31's output links to each other with (mixing) shaft 32 is fixed, the (mixing) shaft 32 is worn to locate kettle cover 11 and is stretched to the cauldron internal 1, stirring leaf 33 is located the cauldron internal 1 and is fixed continuous with (mixing) shaft 32.
In addition, the condensing part 5 comprises a condensing pipe 51, a return pipe 52 and a collecting bottle 53, the return pipe 52 is arranged between the condensing pipe 51 and the collecting bottle 53, the free end of the return pipe extends into the kettle body 1, and the return pipe 52, the condensing pipe 51 and the collecting bottle 53 are all connected through pipelines.
In addition, reation kettle still includes speed regulator 6 and sealing washer 7, speed regulator 6 is located on mount 2, motor 31 links to each other with speed regulator 6 electrical property, sealing washer 7 is located kettle cover 11 top, and the cover is located the (mixing) shaft 32 outside.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a corrosion-resistant glass reation kettle of high strength which characterized in that: including the cauldron body (1), mount (2), stirring part (3), constant voltage funnel (4) and condensing part (5), the cauldron body (1) is fixed in on mount (2), cauldron body (1) top is equipped with kettle cover (11), be equipped with feed inlet (111) on kettle cover (11), cauldron body (1) bottom is equipped with discharge gate (14), discharge gate (14) department is equipped with control valve (141), stirring part (3) and mount (2) are fixed continuous and the part is worn to locate kettle cover (11) and is stretched to cauldron body (1) in, constant voltage funnel (4) and condensing part (5) are fixed continuous with kettle cover (11).
2. The high strength corrosion resistant glass reactor of claim 1, wherein: the cauldron body (1) is double-deck intermediate layer, cauldron body (1) intermediate layer is close to the bottom and is equipped with inlet (12), cauldron body (1) intermediate layer is close to the top and is equipped with liquid outlet (13).
3. The high strength corrosion resistant glass reactor of claim 1, wherein: stirring part (3) include motor (31), (mixing) shaft (32) and a set of stirring leaf (33), motor (31) are fixed continuous with mount (2), the output and (mixing) shaft (32) of motor (31) are fixed continuous, (mixing) shaft (32) are worn to locate kettle cover (11) and are stretched into kettle body (1), stirring leaf (33) are located in kettle body (1) and are fixed continuous with (mixing) shaft (32).
4. The high strength corrosion resistant glass reactor of claim 1, wherein: the condensing part (5) comprises a condensing pipe (51), a return pipe (52) and a collecting bottle (53), wherein the return pipe (52) is arranged between the condensing pipe (51) and the collecting bottle (53), the free end of the return pipe extends into the kettle body (1), and the return pipe (52) is connected with the condensing pipe (51) and the collecting bottle (53) through pipelines.
5. A high strength corrosion resistant glass reactor according to claim 3, wherein: the reaction kettle further comprises a speed regulator (6) and a sealing ring (7), the speed regulator (6) is arranged on the fixing frame (2), the motor (31) is electrically connected with the speed regulator (6), the sealing ring (7) is arranged above the kettle cover (11), and the stirring shaft (32) is sleeved outside.
6. The high strength corrosion resistant glass reactor of claim 1, wherein: the kettle body (1) and the kettle cover (11) are both made of high-strength corrosion-resistant glass.
CN202021210653.XU 2020-06-28 2020-06-28 High-strength corrosion-resistant glass reaction kettle Expired - Fee Related CN212468074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021210653.XU CN212468074U (en) 2020-06-28 2020-06-28 High-strength corrosion-resistant glass reaction kettle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021210653.XU CN212468074U (en) 2020-06-28 2020-06-28 High-strength corrosion-resistant glass reaction kettle

Publications (1)

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CN212468074U true CN212468074U (en) 2021-02-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111589392A (en) * 2020-06-28 2020-08-28 苏州北开生化设备有限公司 High-strength corrosion-resistant glass reaction kettle and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111589392A (en) * 2020-06-28 2020-08-28 苏州北开生化设备有限公司 High-strength corrosion-resistant glass reaction kettle and preparation method thereof

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Granted publication date: 20210205