CN114345278A - Veratraldehyde processing reaction equipment easy to heat up - Google Patents
Veratraldehyde processing reaction equipment easy to heat up Download PDFInfo
- Publication number
- CN114345278A CN114345278A CN202210033097.0A CN202210033097A CN114345278A CN 114345278 A CN114345278 A CN 114345278A CN 202210033097 A CN202210033097 A CN 202210033097A CN 114345278 A CN114345278 A CN 114345278A
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- refrigerant
- return pipe
- heating
- tank body
- transmission shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00081—Tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
Abstract
The invention discloses a veratraldehyde processing reaction device easy to heat, which comprises a base, wherein a motor is fixedly arranged on the upper surface of the base, a bracket is fixedly arranged on the upper surface of the base, a tank body is fixedly arranged on the bracket, a bearing is arranged on the lower surface of the tank body, a first transmission shaft is arranged on the bearing, the upper end of the first transmission shaft extends into the tank body, the lower end of the first transmission shaft is positioned below the tank body and is connected with a rotating shaft of a motor through a coupler, the upper end of the first transmission shaft is fixedly connected with a refrigerant box, a refrigerant is added in the refrigerant box, an electric heating mechanism is fixedly installed on the bottom surface of the inner cavity of the tank body, the electric heating mechanism is a refrigerant box for heating, a heating and stirring mechanism is fixedly arranged on the refrigerant box, and a fluid pipeline is arranged in the heating and stirring mechanism, and the refrigerant in the refrigerant box is ensured to enter the pipeline of the heating and stirring mechanism after being heated and gasified. The invention has the advantages of simple and practical structure and good constant-temperature heating effect.
Description
Technical Field
The invention relates to the technical field of veratraldehyde production, in particular to reaction equipment for veratraldehyde processing, which is easy to heat.
Background
Veratraldehyde, chemical formula C9H10O3, molecular weight 166.17, which is slightly soluble in hot water, is a permissible food flavor, and is mainly used for producing frosting, baked food and candy; the small amount of the perfume is used in daily chemical essence formula, and is also used as a synthetic medicine intermediate besides being used as a spice.
In the production and preparation process of veratraldehyde, a liquid raw material needs to be heated and stirred, hot oil is added into a stirring device in the conventional heating and stirring process, and the raw material for reaction is heated in an oil bath heating mode, so that the temperature required by the reaction of the raw material is ensured; however, the oil bath heating method not only occupies and consumes a large amount of oil resources, but also cannot ensure the temperature to be constant in the reaction process, and cannot meet the higher and higher production requirements.
Disclosure of Invention
The invention aims to solve the problems and designs the veratraldehyde processing reaction equipment easy to heat.
A veratraldehyde processing reaction device easy to heat up comprises a base, wherein a motor is fixedly installed on the upper surface of the base, a support is fixedly installed on the upper surface of the base, a tank body is fixedly installed on the support, a feed inlet is fixedly installed at the upper end of the tank body, a discharge outlet is fixedly installed at the lower end of the tank body, a valve is installed on the discharge outlet, the tank body is located right above the motor, a rotating shaft of the motor vertically upwards points to the lower surface of the tank body and is perpendicular to the lower surface, a bearing is installed on the lower surface of the tank body, a first transmission shaft is installed on the bearing, the upper end of the first transmission shaft extends into the tank body, the lower end of the first transmission shaft is located below the tank body and is connected with the rotating shaft of the motor through a coupler,
the upper end fixed connection refrigerant case of transmission shaft one, the refrigerant incasement adds has the refrigerant, fixed mounting electric heating mechanism on the bottom surface of jar internal chamber, electric heating mechanism is the heating of refrigerant case, fixed mounting heating rabbling mechanism on the refrigerant case, be equipped with the fluid pipeline in the heating rabbling mechanism to in guaranteeing that the refrigerant in the refrigerant case gets into the pipeline of heating rabbling mechanism after being heated and gasified, the refrigerant after the gasification heats jar internal material through the mode of heat exchange in the pipeline of heating rabbling mechanism.
The heating and stirring mechanism comprises a return pipe, the return pipe is fixedly arranged on the upper surface of a refrigerant box, the center line of the return pipe and the center line of a first transmission shaft are positioned on the same straight line, the lower end port of the return pipe is fixedly connected with the upper surface of the refrigerant box and communicated with the inner cavity of the refrigerant box, the upper end of the return pipe is a closed end, a plurality of transverse pipes I are fixedly arranged on the side surface of the return pipe, the length direction of the transverse pipes I is perpendicular to the center line of the return pipe, the transverse pipes I are close to the upper end of the return pipe, one ends of the transverse pipes I are inserted into the inner cavity of the return pipe, the other ends of the transverse pipes I are closed ends, a plurality of transverse pipes II are fixedly arranged on the side surface of the return pipe, the transverse pipes II are close to the lower end port of the return pipe, one ends of the transverse pipes II are inserted into the inner cavity of the return pipe, and the other ends of the transverse pipes II are closed ends, violently manage two and violently manage one-to-one, violently manage two and rather than the violently pipe one that corresponds and be parallel to each other, violently manage the length of two and rather than the length that violently manages one the same, violently manage and connect through a plurality of standpipes between two rather than the violently pipe that corresponds, the upper end port of standpipe with violently manage the inner chamber intercommunication of one, the lower extreme port of standpipe with violently manage the inner chamber intercommunication of two, the back flow violently manage one, violently manage two and standpipe and have constituted the pipeline of heating rabbling mechanism jointly.
The first transverse pipes are located in the same horizontal plane, the horizontal plane where the first transverse pipes are located is perpendicular to the center line of the return pipe, the first transverse pipes are arranged on the outer surface of the return pipe in an equiangular mode around the center line of the return pipe, the second transverse pipes are located in the same horizontal plane, the horizontal plane where the second transverse pipes are located is perpendicular to the center line of the return pipe, and the second transverse pipes are arranged on the outer surface of the return pipe in an equiangular mode around the center line of the return pipe.
And the vertical pipes between the first transverse pipe and the second transverse pipe are parallel to the central line of the return pipe, and the vertical pipes are arranged between the first transverse pipe and the second transverse pipe at equal intervals.
A one-way valve is arranged in the return pipe, the one-way valve is positioned between the transverse pipe I and the transverse pipe II, and the flow direction of the one-way valve is from the inner cavity of the return pipe to the inner cavity of the refrigerant box.
The electric heating mechanism comprises a fixing ring, the fixing ring surrounds the lower portion of the refrigerant box, the inner surface of the fixing ring is close to the refrigerant box but is not in contact with the side surface of the refrigerant box, an electric heater is fixedly installed on the inner surface of the fixing ring, and the lower surface of the fixing pipe is fixedly connected with the bottom surface of the inner cavity of the tank body through a plurality of support rods.
The electric heater is connected with the mains supply through a power line and a power plug.
The top surface of the inner cavity of the tank body is fixedly provided with a bearing seat, the bearing seat is provided with a second transmission shaft, one end of the second transmission shaft is inserted on the bearing seat, the other end of the second transmission shaft vertically and downwards points to the upper surface of the refrigerant box and is vertical to the upper surface, and the other end of the second transmission shaft is fixedly connected with the upper end of the return pipe.
The side surface of the refrigerant box is fixedly connected with the lower surface of the transverse pipe II through the reinforcing rib I, and the side surface of the transmission shaft II is fixedly connected with the upper surface of the transverse pipe I through the reinforcing rib II.
Advantageous effects
The reaction equipment for processing veratraldehyde, which is easy to heat and is manufactured by the technical scheme of the invention, has the following advantages:
1. the device utilizes the backflow pipe, the transverse pipe I, the transverse pipe II and the vertical pipe to form a stirring structure in the tank body, simultaneously utilizes the connection relation of the backflow pipe, the transverse pipe I, the transverse pipe II and the vertical pipe to form a pipeline which is uniformly distributed in the tank body, and then utilizes the mode that a refrigerant flows in the pipeline after being heated and gasified to heat the raw materials in the tank body, thereby achieving the effect of heating and stirring;
2. the device can continuously and stably provide a constant temperature environment required by the reaction for the raw materials in the tank body by utilizing a refrigerant gasification mode, effectively avoids the technical problem of unstable heating temperature in the traditional oil bath heating mode, and simultaneously, the device adopts the cold coal gasification heating mode to be very mild in the heating process and cannot generate the condition of severe temperature rise, thereby ensuring that the reaction process is more stable;
3. this device simple structure can directly transform on current agitating unit's structural basis, and the transformation degree of difficulty is little, transforms with low costs, has stronger practicality.
Drawings
FIG. 1 is a schematic structural diagram of a veratraldehyde processing reaction device easy to heat up according to the present invention;
FIG. 2 is a schematic view of the assembly structure of the return pipe, the first cross pipe and the refrigerant box according to the present invention;
in the figure, 1, a base; 2. a motor; 3. a support; 4. a tank body; 5. a feed inlet; 6. a discharge opening; 7. a valve; 8. a bearing; 9. a first transmission shaft; 10. a refrigerant tank; 11. a return pipe; 12. a first transverse pipe; 13. a horizontal pipe II; 14. a vertical tube; 15. a one-way valve; 16. a fixing ring; 17. an electric heater; 18. a support bar; 19. a bearing seat; 20. a second transmission shaft; 21. reinforcing ribs I; 22. and a second reinforcing rib.
Detailed Description
The invention is described in detail below with reference to the drawings, as shown in FIGS. 1-2;
example 1
The utility model provides a first creation point lies in, at the upper end fixed connection refrigerant case 10 of transmission shaft one, the refrigerant incasement has added the refrigerant, fixed mounting electric heating mechanism on the bottom surface of jar internal chamber, electric heating mechanism is the heating of refrigerant case, fixed mounting heating rabbling mechanism on the refrigerant case, be equipped with the fluid pipeline in the heating rabbling mechanism to in the pipeline of refrigerant entering heating rabbling mechanism after guaranteeing the refrigerant in the refrigerant case to be heated gasification, the refrigerant after the gasification heats jar internal material through the mode of heat exchange in heating rabbling mechanism's pipeline.
The second creation point of the application is that the heating and stirring mechanism comprises a return pipe 11, the return pipe is fixedly installed on the upper surface of the refrigerant box, the central line of the return pipe and the central line of the first transmission shaft are located on the same straight line, the lower end port of the return pipe is fixedly connected with the upper surface of the refrigerant box and communicated with the inner cavity of the refrigerant box, the upper end of the return pipe is a closed end, a plurality of transverse pipes 12 are fixedly installed on the side surface of the return pipe, the length direction of the transverse pipes is perpendicular to the central line of the return pipe, the transverse pipes are close to the upper end of the return pipe, one end of each transverse pipe is inserted into the inner cavity of the return pipe, the other end of each transverse pipe is a closed end, a plurality of transverse pipes 13 are fixedly installed on the side surface of the return pipe, the transverse pipes are close to the lower end ports of the return pipe, and one ends of the transverse pipes are inserted into the inner cavity of the return pipe, the other end of the transverse pipe II is a closed end, the transverse pipe II and the transverse pipe I are in one-to-one correspondence, the transverse pipe II and the transverse pipe I corresponding to the transverse pipe II are parallel to each other, the length of the transverse pipe II is the same as that of the transverse pipe I corresponding to the transverse pipe II, the transverse pipe I and the transverse pipe II corresponding to the transverse pipe I are connected through a plurality of vertical pipes 14, the upper end port of each vertical pipe is communicated with the inner cavity of the transverse pipe I, the lower end port of each vertical pipe is communicated with the inner cavity of the transverse pipe II, and the return pipe, the transverse pipe I, the transverse pipe II and the vertical pipes jointly form a pipeline of the heating and stirring mechanism;
the third creation point of the application is that a one-way valve 15 is arranged in the return pipe, the one-way valve is positioned between the first transverse pipe and the second transverse pipe, and the flowing direction of the one-way valve is that the inner cavity of the return pipe points to the inner cavity of the refrigerant box;
the fourth creation point of the application is that the electric heating mechanism comprises a fixing ring 16, the fixing ring surrounds the lower part of the refrigerant box, the inner surface of the fixing ring is close to the refrigerant box but is not contacted with the side surface of the refrigerant box, an electric heater 17 is fixedly installed on the inner surface of the fixing ring, the lower surface of the fixing pipe is fixedly connected with the bottom surface of the inner cavity of the tank body through a plurality of support rods 18, and the electric heater is connected with commercial power through a power line and a power plug;
the electronic device adopted by the technical scheme comprises:
the motor and a matched controller and power line thereof, wherein the power supply end of the motor is connected with commercial power through the power line;
the electric heater is in a ring shape, the electric heater is not contacted with the refrigerant box, the fixing ring is made of an insulating material, and the electric heater is connected with commercial power through a power line and a power plug;
the electronic devices are all existing products, the technical scheme of the application has no special requirements and changes on the structures of the electronic devices, and the electronic devices all belong to conventional electronic equipment;
in the implementation process of the technical scheme, all the electrical components in the present application need to be connected with the power supply adapted to the electrical components through a wire, and a suitable controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequence should be referred to in the following working principle that electrical connection is completed between the electrical components in sequence;
this application technical scheme is in the implementation process, the staff pours the raw materials into jar body in earlier through the feed inlet, then the circular telegram with electric heater, electric heater gives refrigerant case heating, refrigerant gasification back entering of refrigerant incasement violently manages two, the standpipe, the pipeline that the back flow and violently manage one and constitute, then through motor controller starter motor, the motor drives transmission shaft one, the refrigerant case, back flow and transmission shaft two are synchronous rotation, and then the drive is by violently managing one, violently manage two and the stirring vane of the fence shape that a plurality of standpipes constitute stirs the raw materials in the jar body, at the stirring in-process, violently manage one through the flow, violently manage two, the gasification refrigerant of standpipe and back flow carries out the heat exchange with the internal raw materials of jar, and then realize the technological effect of heating stirring to the raw materials in the jar body. After the heating and stirring work is finished, the heated and stirred raw materials can be led out through the discharge opening.
In order to guarantee the orderliness that gasification refrigerant flows, the check valve has been installed in the back flow to this application, the circulation direction of check valve is by the inner chamber of the directional refrigerant case of back flow, under the check valve control, the refrigerant after the gasification can pass through the back flow lower extreme earlier and get into violently to manage two in, then through a plurality of standpipes entering violently pipe one, and through violently managing the upper end that reaches the back flow, the check valve receives to switch on behind gaseous state refrigerant and the common pressure effect of liquid refrigerant in the back flow pipe, gaseous state refrigerant and the liquid refrigerant of back flow upper end flow back to the refrigerant case through the check valve, and then accomplish a heat exchange cycle.
Example 2
The outer surfaces of the return pipe and the vertical pipe are provided with radiating fins, the radiating fins adopt ring-shaped radiating fins or spiral radiating fins, and the radiating fins extend from the upper end to the lower end of the return pipe or the vertical pipe. The rest is the same as in example 1.
Example 3
And a metal mesh or a stirring blade is arranged between two adjacent vertical pipes, so that the stirring and mixing efficiency is improved. The rest is the same as in example 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (9)
1. A reaction device for veratraldehyde processing with easy temperature rise comprises a base (1), wherein a motor (2) is fixedly installed on the upper surface of the base, a support (3) is fixedly installed on the upper surface of the base, a tank body (4) is fixedly installed on the support, a feed inlet (5) is fixedly installed at the upper end of the tank body, a discharge outlet (6) is fixedly installed at the lower end of the tank body, a valve (7) is installed on the discharge outlet, the tank body is positioned right above the motor, a rotating shaft of the motor vertically and upwards points to the lower surface of the tank body and is perpendicular to the lower surface, a bearing (8) is installed on the lower surface of the tank body, a first transmission shaft (9) is installed on the bearing, the upper end of the first transmission shaft extends into the tank body, the lower end of the first transmission shaft is positioned below the tank body and is connected with the rotating shaft of the motor through a coupler, and the reaction device is characterized in that,
the upper end fixed connection refrigerant case (10) of transmission shaft one, the refrigerant incasement adds has the refrigerant, fixed mounting electrical heating mechanism on the bottom surface of jar internal chamber, electrical heating mechanism is the heating of refrigerant case, fixed mounting heating rabbling mechanism on the refrigerant case, be equipped with the fluid pipeline in the heating rabbling mechanism to in guaranteeing that the refrigerant in the refrigerant case is heated the gasification back and getting into the pipeline of heating rabbling mechanism, the refrigerant after the gasification heats jar internal material through the mode of heat exchange in the pipeline of heating rabbling mechanism.
2. The veratraldehyde processing reaction device easy to heat up as claimed in claim 1, wherein the heating and stirring mechanism comprises a return pipe (11), the return pipe is fixedly installed on the upper surface of the refrigerant box, the center line of the return pipe and the center line of the first transmission shaft are located on the same straight line, the lower end port of the return pipe is fixedly connected with the upper surface of the refrigerant box and communicated with the inner cavity of the refrigerant box, the upper end of the return pipe is a closed end, a plurality of transverse pipes (12) are fixedly installed on the side surface of the return pipe, the length direction of the transverse pipes is perpendicular to the center line of the return pipe, the transverse pipes are close to the upper end of the return pipe, one end of the transverse pipes is inserted into the inner cavity of the return pipe, the other end of the transverse pipes is a closed end, and a plurality of transverse pipes (13) are fixedly installed on the side surface of the return pipe, the utility model discloses a heating and stirring mechanism, including violently managing two, the inner chamber of back flow, the other end of violently managing two is the blind end, violently managing two and violently managing one-to-one relation, violently managing two and violently managing one rather than corresponding, violently managing two and violently managing one the length the same rather than corresponding violently managing one, violently managing and being connected through a plurality of standpipe (14) between two rather than the violently managing of corresponding, the upper end port of standpipe communicates with the inner chamber of violently managing one, the lower extreme port of standpipe communicates with the inner chamber of violently managing two, the back flow, violently manage one, violently manage two and the standpipe has constituted heating and stirring mechanism's pipeline jointly.
3. The veratraldehyde processing reaction device easy to heat up as claimed in claim 2, wherein the first horizontal pipes are all located in the same horizontal plane, the horizontal plane where the first horizontal pipes are located is perpendicular to the center line of the return pipe, the first horizontal pipes are arranged on the outer surface of the return pipe at equal angles around the center line of the return pipe, the second horizontal pipes are all located in the same horizontal plane, the horizontal plane where the second horizontal pipes are located is perpendicular to the center line of the return pipe, and the second horizontal pipes are arranged on the outer surface of the return pipe at equal angles around the center line of the return pipe.
4. The veratraldehyde processing reaction device easy to heat up as claimed in claim 3, wherein the vertical pipes between the first and second horizontal pipes are parallel to the central line of the return pipe, and the vertical pipes are equidistantly arranged between the first and second horizontal pipes.
5. The veratraldehyde processing reaction device easy to heat up as claimed in claim 4, wherein a check valve (15) is installed in the return pipe, the check valve is located between the first horizontal pipe and the second horizontal pipe, and the flow direction of the check valve is from the inner cavity of the return pipe to the inner cavity of the refrigerant box.
6. The veratraldehyde processing reaction device easy to heat up as claimed in claim 1, wherein the electric heating mechanism comprises a fixing ring (16) surrounding the lower part of the refrigerant tank, the inner surface of the fixing ring is close to the refrigerant tank but not in contact with the side surface of the refrigerant tank, the electric heater (17) is fixedly mounted on the inner surface of the fixing ring, and the lower surface of the fixing tube is fixedly connected with the bottom surface of the inner cavity of the tank body through a plurality of support rods (18).
7. The veratraldehyde processing reaction device easy to heat up as claimed in claim 6, wherein the electric heater is connected to the commercial power through a power line and a power plug.
8. The veratraldehyde processing reaction device easy to heat up as claimed in claim 1, wherein a bearing seat (19) is fixedly installed on the top surface of the inner cavity of the tank body, a second transmission shaft (20) is installed on the bearing seat, one end of the second transmission shaft is inserted on the bearing seat, the other end of the second transmission shaft is vertically and downwardly directed to the upper surface of the refrigerant tank and is perpendicular to the upper surface, and the other end of the second transmission shaft is fixedly connected with the upper end of the return pipe.
9. The reaction equipment for veratraldehyde processing with easy temperature rise according to claim 1, wherein the side surface of the refrigerant tank is fixedly connected with the lower surface of the second horizontal pipe through a first reinforcing rib (21), and the side surface of the second transmission shaft is fixedly connected with the upper surface of the first horizontal pipe through a second reinforcing rib (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210033097.0A CN114345278A (en) | 2022-01-12 | 2022-01-12 | Veratraldehyde processing reaction equipment easy to heat up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210033097.0A CN114345278A (en) | 2022-01-12 | 2022-01-12 | Veratraldehyde processing reaction equipment easy to heat up |
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| CN114345278A true CN114345278A (en) | 2022-04-15 |
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| CN202210033097.0A Pending CN114345278A (en) | 2022-01-12 | 2022-01-12 | Veratraldehyde processing reaction equipment easy to heat up |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1926704A1 (en) * | 1969-05-24 | 1970-11-26 | Harsanyi Dr Eugen | Stirring device |
| JP2000312820A (en) * | 1999-04-28 | 2000-11-14 | Mitsubishi Heavy Ind Ltd | Fluid heating device and organic halide decomposing device |
| CN101990583A (en) * | 2008-04-11 | 2011-03-23 | 东芝三菱电机产业***株式会社 | Heat equalizer |
| CN208878553U (en) * | 2018-06-12 | 2019-05-21 | 赵金哲 | A kind of compound-heating reactor for inorganic silicon production |
| CN211896940U (en) * | 2019-12-30 | 2020-11-10 | 河南啤匠科技发展有限公司 | Fermentation tank |
| CN112458560A (en) * | 2020-11-13 | 2021-03-09 | 广东新会美达锦纶股份有限公司 | Heating medium heating system for spinning production |
-
2022
- 2022-01-12 CN CN202210033097.0A patent/CN114345278A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1926704A1 (en) * | 1969-05-24 | 1970-11-26 | Harsanyi Dr Eugen | Stirring device |
| JP2000312820A (en) * | 1999-04-28 | 2000-11-14 | Mitsubishi Heavy Ind Ltd | Fluid heating device and organic halide decomposing device |
| CN101990583A (en) * | 2008-04-11 | 2011-03-23 | 东芝三菱电机产业***株式会社 | Heat equalizer |
| CN208878553U (en) * | 2018-06-12 | 2019-05-21 | 赵金哲 | A kind of compound-heating reactor for inorganic silicon production |
| CN211896940U (en) * | 2019-12-30 | 2020-11-10 | 河南啤匠科技发展有限公司 | Fermentation tank |
| CN112458560A (en) * | 2020-11-13 | 2021-03-09 | 广东新会美达锦纶股份有限公司 | Heating medium heating system for spinning production |
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| 董大勤: "《化工设备机械基础（二版）》", 化学工业出版社, pages: 543 * |
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