CN112728864A - Chemical production raw material quick air cooling device - Google Patents
Chemical production raw material quick air cooling device Download PDFInfo
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- CN112728864A CN112728864A CN202011451080.4A CN202011451080A CN112728864A CN 112728864 A CN112728864 A CN 112728864A CN 202011451080 A CN202011451080 A CN 202011451080A CN 112728864 A CN112728864 A CN 112728864A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/002—Liquid coolers, e.g. beverage cooler
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Accessories For Mixers (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention provides a rapid air cooling device for chemical production raw materials, and mainly relates to the technical field of chemical raw material processing. The utility model provides a quick air cooling device of chemical production raw materials, includes the cooling tank, the cooling tank top sets up raw materials joining device, and cooling tank outside middle part sets up air cooling device, and cooling tank outside lower part sets up the liquid cooling device, and cooling tank one side sets up heat abstractor, and the cooling tank bottom sets up agitating unit, and the cooling tank top sets up bucket type jar mouth, set up the support in the bucket type jar mouth, the cooling tank bottom sets up the raw materials discharge pipe, the raw materials joining device is placed to the support top, the raw materials joining device includes the raw materials interpolation jar, the raw materials adds jar top and sets up the raw materials admission pipe, and the raw materials adds the tank bottoms portion and sets up a plurality of unloading mouths, air cooling device. The invention has the beneficial effects that: the invention can rapidly cool the raw material through the air cooling device, the air cooling intensity can be adjusted, the cooling efficiency is greatly improved, and the raw material splashing can be prevented.
Description
Technical Field
The invention mainly relates to the technical field of chemical raw material processing, in particular to a quick air cooling device for chemical production raw materials.
Background
Chemical industry is short for "chemical process", "chemical industry", "chemical engineering", and the like. The technology of changing the composition and structure of substances or synthesizing new substances by chemical methods belongs to the chemical production technology, namely the chemical process, and the obtained products are called chemicals or chemical products. Originally, the production of such products was performed in manual workshops, later developed into factories, and gradually developed into a specific production industry, i.e., the chemical industry. Chemical engineering is a science for researching the general rule of the production process of chemical products. The relationship between human beings and chemical industry is very close, and some chemical products play epoch-making important roles in the development history of human beings, and the production and the application of the chemical products even represent a certain history stage of human civilization.
Chemical raw materials may generate a large amount of heat during production and use, or because the raw materials need to be subjected to high-temperature heating treatment such as high-temperature sterilization and the like during use and processing, the raw materials need to be rapidly cooled after being heated so as to prevent the raw materials from being changed in nature due to high temperature, and even being burnt out to lose use value. In the existing method for cooling the raw materials, natural cooling, air-cooled cooling, cooling liquid cooling and other modes are mostly adopted, and the natural cooling efficiency is too low to meet the requirements of mass industrial production; the air-cooled cooling structure is simple, complex and overlarge equipment is not needed, but the raw materials are easily splashed by wind due to overlarge air-cooled cooling wind power, the cooling efficiency is low due to undersize wind power, and the temperature after cooling is not easy to control; water-cooled cooling is more efficient but requires a larger volume to store and circulate the refrigerant liquid. Therefore, the rapid air cooling device for the chemical production raw materials is provided so as to solve the technical problem.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides the rapid air cooling device for the chemical production raw materials, the device can rapidly cool the high-temperature raw materials through the air cooling device, the cooling efficiency is greatly improved, and the air cooling intensity of the raw materials can be adjusted by adjusting the blanking speed of the raw materials and the air flow intensity in the cooling tank in the air cooling process; the air cooling device is used for manufacturing ascending vortex to be fully contacted with the falling raw material, so that the raw material can be prevented from splashing while the temperature is rapidly reduced; the liquid cooling device is adopted for auxiliary cooling, the temperature after cooling can be accurately controlled, and the auxiliary cooling liquid cooling device does not need to adopt equipment with larger volume to store enough refrigerating liquid, so that the installation and the use are convenient.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a quick air cooling device of chemical production raw materials, includes the cooling tank, the cooling tank top sets up raw materials joining device, cooling tank outside middle part sets up air cooling device, cooling tank outside lower part sets up the liquid cooling device, cooling tank one side sets up heat abstractor, the cooling tank bottom sets up agitating unit, the cooling tank top sets up bucket type jar mouth, set up the support in the bucket type jar mouth, the cooling tank bottom sets up the raw materials discharge pipe, the raw materials joining device is placed to the support top, the raw materials joining device includes that the raw materials adds the jar, raw materials adds jar top and sets up the raw materials admission pipe, the raw materials adds the tank bottom and sets up a plurality of blanking mouths, air cooling device includes the annular air pipe, the annular air pipe outside sets up the intake pipe, the annular air pipe inboard sets up the compressed air admission pipe.
The intake pipe axis is tangent with the annular air pipe, the intake pipe is provided with two, and two intake pipes are circumference symmetrical arrangement in the annular air pipe outside. Six compressed air adding pipes are arranged, and the six compressed air adding pipes are arranged on the inner side of the annular air pipe in a circular-axis symmetrical mode.
The air flow direction in the compressed air adding pipes is a curve, the flow direction extension lines of the air in the compressed air adding pipes are intersected in the middle of the cooling tank, the air flow direction curve is clockwise bent in the horizontal plane observed at the bottom of the cooling tank, and the air flow direction curve is obliquely bent upwards in the longitudinal plane.
The liquid cooling device comprises S-shaped heat exchange tubes, wherein the S-shaped heat exchange tubes 40 are symmetrically arranged at the bottom in the cooling tank 1 in a circumferential manner, the lower ends of the S-shaped heat exchange tubes penetrate through the outer wall of the cooling tank through water pipes to be connected with annular adding tubes, the annular adding tubes are connected with a circulating water pump through water pipes, the circulating water pump penetrates through water pipes to be connected with a water tank, the water tank penetrates through water pipes to be connected with a water outlet pipe of the heat dissipation device, the upper ends of the S-shaped heat exchange tubes penetrate through the outer wall of the cooling tank through water pipes to be connected.
The heat dissipation device comprises a shell, wherein a plurality of heat dissipation fins which are arranged at equal intervals are fixedly connected in the shell, a multi-stage S-shaped high-temperature heat pipe is embedded in each heat dissipation fin, the upper end of each S-shaped high-temperature heat pipe is connected with a water inlet pipe, the lower end of each S-shaped high-temperature heat pipe is connected with a water outlet pipe, and a fan is arranged in the shell on one side of each.
Agitating unit includes agitator motor, agitator motor fixed connection is in the cooling tank bottom, the bottom is rotated in the cooling tank and is connected the (mixing) shaft, (mixing) shaft fixed connection agitator motor output shaft, set up stirring vane on the (mixing) shaft.
Compared with the prior art, the invention has the beneficial effects that:
the invention can rapidly cool the high-temperature raw material through the air cooling device, greatly improves the cooling efficiency, and can adjust the air cooling intensity of the raw material by adjusting the blanking speed of the raw material and the air flow intensity in the cooling tank in the air cooling process; the air cooling device is used for manufacturing ascending vortex to be fully contacted with the falling raw material, so that the raw material can be prevented from splashing while the temperature is rapidly reduced; the liquid cooling device is adopted for auxiliary cooling, the temperature after cooling can be accurately controlled, and the auxiliary cooling liquid cooling device does not need to adopt equipment with larger volume to store enough refrigerating liquid, so that the installation and the use are convenient.
Drawings
FIG. 1 is a schematic view of the present invention from a first external perspective;
FIG. 2 is a schematic view of the stent structure of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic view of the bottom structure of the cooling tank of the present invention;
FIG. 5 is a schematic structural view of an S-shaped heat exchange tube of the present invention;
FIG. 6 is a schematic top view of an S-shaped heat exchange tube in a cooling tank according to the present invention;
FIG. 7 is a schematic view of a second external perspective of the present invention;
FIG. 8 is a schematic view of the raw material charging apparatus of the present invention.
Reference numerals shown in the drawings: 1. a cooling tank; 2. a raw material feeding device; 3. an air cooling device; 4. a liquid cooling device; 5. a heat sink; 6. a stirring device; 10. a bucket-shaped tank mouth; 11. a support; 12. a raw material discharge pipe; 20. a raw material addition tank; 21. a raw material feeding pipe; 22. a discharging nozzle; 30. an annular air tube; 31. an air inlet pipe; 32. a compressed air inlet pipe; 40. an S-shaped heat exchange tube; 41. an annular addition pipe; 42. a water circulating pump; 43. a water tank; 44. an annular discharge pipe; 50. a housing; 51. heat dissipation fins; 52. an S-shaped high-temperature heat pipe; 53. a fan; 60. a stirring motor; 61. a stirring shaft; 62. a stirring blade.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
With reference to the attached drawings 1-8, a chemical production raw material rapid air cooling device comprises a cooling tank 1, a raw material adding device 2 is arranged above the cooling tank 1, an air cooling device 3 is arranged in the middle of the outer side of the cooling tank 1, a liquid cooling device 4 is arranged on the lower portion of the outer side of the cooling tank 1, a heat dissipation device 5 is arranged on one side of the cooling tank 1, a stirring device 6 is arranged at the bottom of the cooling tank 1, a hopper-shaped tank opening 10 is arranged above the cooling tank 1, a support 11 is arranged in the hopper-shaped tank opening 10, a raw material discharge pipe 12 is arranged at the bottom of the cooling tank 1, the raw material adding device 2 is arranged above the support 11, the raw material adding device 2 comprises a raw material adding tank 20, a raw material adding pipe 21 is arranged above the raw material adding tank 20, a plurality of discharging nozzles 22 are arranged at the bottom of the raw material adding tank 20, the air, a compressed air adding pipe 32 is provided inside the annular air pipe 30. The bottom of the cooling tank is provided with a supporting leg, and the bottom of the supporting leg is fixed on the ground through a bolt. And the inner wall of the cooling tank and the inner surface and the outer surface of the raw material adding tank are coated with anticorrosive coatings.
The air cooling device in the device is a main cooling mode of chemical raw materials, the liquid cooling device is used for assisting cooling and controlling the temperature of the cooled raw materials, and a temperature sensor is arranged on the inner wall of the bottom in the cooling tank to monitor the temperature of the raw materials in real time. The chemical raw materials to be cooled and the compressed gas are added into the raw material adding pipe, the pressure in the raw material adding tank is increased by the compressed gas, and the raw materials uniformly flow out of a plurality of discharging nozzles at the bottom of the raw material adding tank under the acceleration of pressure difference. The blanking speed of the raw materials can be adjusted by adjusting the pressure intensity in the raw material adding tank, and the blanking can be stopped by pumping gas to produce negative pressure.
The intake pipe 31 axis is tangent with annular air pipe 30, intake pipe 31 is provided with two, and two intake pipes 31 are circumference symmetrical arrangement in the annular air pipe 30 outside. Six compressed air feeding pipes 32 are arranged, and the six compressed air feeding pipes 32 are arranged on the inner side of the annular air pipe 30 in a circular-axis symmetrical mode. Low-temperature compressed air is introduced into the air inlet pipe, and the compressed air is distributed to each compressed air adding pipe under the action of the annular air pipe.
The air flow direction in the compressed air adding pipes 32 is a curve, the flow direction extension lines of the air in each compressed air adding pipe 32 are intersected in the middle of the cooling tank 1, the air flow direction curve is clockwise bent in the horizontal plane observed at the bottom of the cooling tank 1, and the air flow direction curve is obliquely bent upwards in the longitudinal plane. The low-temperature compressed air is added into the cooling tank through the bent compressed air adding pipe 32 to generate a spiral ascending vortex, and the low-temperature vortex gas meets the falling high-temperature raw material to rapidly cool the high-temperature raw material. Effectively place the problem that air blow directly high temperature liquid raw materials caused splashing in the time of rapid cooling through this mode. The hopper-shaped tank opening above the cooling tank is convenient for discharging vortex gas and can be used for placing a small amount of raw materials which are brought up by air vortex and fly out of the cooling tank. The intensity of the air flow in the cooling tank can be adjusted by adjusting the magnitude of the intake pressure of the intake pipe 31.
The liquid cooling device 4 comprises an S-shaped heat exchange tube 40, the lower end of the S-shaped heat exchange tube 40 penetrates through the outer wall of the cooling tank 1 through a water pipe to be connected with an annular adding tube 41, the annular adding tube 41 is connected with a circulating water pump 42 through a water pipe, the circulating water pump 42 is connected with a water tank 43 through a water pipe, the water tank 43 is connected with a water outlet pipe of the heat dissipation device 5 through a water pipe, the upper end of the S-shaped heat exchange tube 40 penetrates through the outer wall of the cooling tank 1 through a water pipe to be connected with an annular discharge pipe 44. The surface of the S-shaped heat exchange tube is coated with an anti-corrosion coating, the S-shaped heat exchange tube is filled with continuously flowing cooling liquid, the cooling liquid absorbs heat at the S-shaped heat exchange tube to cool the raw material, the stirring device continuously stirs in the cooling process, the cooling liquid with raised temperature flows into the heat dissipation device through the annular water outlet pipe and the connecting water pipe after being cooled, and flows into the water tank after being cooled by the heat dissipation device. The circulating water pump provides power for the flowing of the cooling liquid, and the circulating speed of the cooling liquid is adjusted in real time according to the temperature of the raw material so as to control the final cooling temperature of the raw material.
The heat dissipation device 5 comprises a shell 50, a plurality of heat dissipation fins 51 which are arranged at equal intervals are fixedly connected in the shell 50, a multi-stage S-shaped high-temperature heat pipe 52 is embedded in the heat dissipation fins 51, the upper end of the S-shaped high-temperature heat pipe 51 is connected with a water inlet pipe, the lower end of the S-shaped high-temperature heat pipe is connected with a water outlet pipe, and a fan 53 is arranged in the shell 50 on one side of the heat dissipation. The high-temperature cooling liquid enters the S-shaped high-temperature heat pipe through the water pipe and then conducts heat to the radiating fins, the fan blows air to the S-shaped high-temperature heat pipe and the radiating fins to enable the cooling liquid to be cooled rapidly, and the cooled cooling liquid flows into the water tank.
Agitating unit 6 includes agitator motor 60, agitator motor 60 uses bolt fixed connection in cooling tank 1 bottom, the bottom rotates in cooling tank 60 and connects (mixing) shaft 61, (mixing) shaft 61 fixed connection agitator motor 60 output shaft, set up stirring vane 62 on the (mixing) shaft 61. The stirring device is used for stirring when the liquid cooling device cools the raw materials to ensure that the cooling effect is even.
When the device is used, high-temperature liquid chemical raw materials to be cooled are added into a raw material adding tank 20 through a raw material adding pipe 21, and compressed gas is added at the same time, so that the raw materials quickly fall into a cooling tank through a discharging nozzle 22; the falling high-temperature raw material meets the low-temperature high-pressure vortex gas which is spirally raised, the temperature is rapidly reduced, the raw material after air cooling falls into the bottom of the cooling tank 1, the raw material is cooled by the liquid cooling device 4, the circulation speed of cooling liquid is adjusted in real time through the temperature sensor, and finally the raw material is cooled to the preset temperature range. The cooled raw material is discharged through the raw material discharge pipe 12.
In the air cooling process, the air cooling intensity of the raw materials can be adjusted by adjusting the blanking speed of the raw materials and the air flow intensity in the cooling tank. According to the forced air cooling's of raw materials cooling needs reasonable adjustment intensity, cool off to preliminary temperature range through air cooling unit fast earlier, rethread liquid cooling unit is accurate with raw materials cooling to predetermined temperature range, improves industrial chemicals's cooling efficiency by a wide margin.
Claims (6)
1. The utility model provides a quick air cooling device of chemical production raw materials, includes cooling tank (1), its characterized in that: the device is characterized in that a raw material adding device (2) is arranged above the cooling tank (1), an air cooling device (3) is arranged in the middle of the outer side of the cooling tank (1), a liquid cooling device (4) is arranged on the lower portion of the outer side of the cooling tank (1), a heat dissipation device (5) is arranged on one side of the cooling tank (1), a stirring device (6) is arranged at the bottom of the cooling tank (1), a hopper-shaped tank opening (10) is arranged above the cooling tank (1), a support (11) is arranged in the hopper-shaped tank opening (10), a raw material discharge pipe (12) is arranged at the bottom of the cooling tank (1), the raw material adding device (2) is placed above the support (11), the raw material adding device (2) comprises a raw material adding tank (20), a raw material adding pipe (21) is arranged above the raw material adding tank (20), a plurality of discharging nozzles (22) are arranged at the bottom of the raw material, the outside of annular air pipe (30) sets up intake pipe (31), annular air pipe (30) inboard sets up compressed air and adds pipe (32).
2. The chemical production raw material rapid air cooling device according to claim 1, characterized in that: intake pipe (31) axis is tangent with annular air pipe (30), intake pipe (31) are provided with two, and two intake pipe (31) are circumference symmetrical arrangement in annular air pipe (30) outside, compressed air adds pipe (32) and is provided with six, and six compressed air adds pipe (32) and is circle axial symmetry and arranges at annular air pipe (30) inboard.
3. The chemical production raw material rapid air cooling device according to claim 1, characterized in that: the air flow direction in the compressed air adding pipes (32) is a curve, the flow direction extension lines of the air in each compressed air adding pipe (32) are intersected in the middle of the cooling tank (1), the air flow direction curve is clockwise bent in the horizontal plane observed at the bottom of the cooling tank (1), and the air flow direction curve is obliquely bent upwards in the longitudinal plane.
4. The chemical production raw material rapid air cooling device according to claim 1, characterized in that: liquid cooling device (4) are including S type heat exchange tube (40), S type heat exchange tube (40) bottom circumference symmetry is provided with 4 in cooling tank (1), S type heat exchange tube (40) lower extreme leads to pipe and passes cooling tank (1) outer wall connection annular and add pipe (41), pipe (41) are added to the annular and lead to water piping connection circulating water pump (42), circulating water pump (42) leads to water piping connection water tank (43), water tank (43) leads to water piping connection heat abstractor (5) outlet pipe, S type heat exchange tube (40) upper end leads to pipe and passes cooling tank (1) outer wall connection annular discharge pipe (44), annular discharge pipe (44) leads to water piping connection heat abstractor (5) inlet tube.
5. The chemical production raw material rapid air cooling device according to claim 1, characterized in that: the heat dissipation device (5) comprises a shell (50), a plurality of heat dissipation fins (51) which are arranged at equal intervals are fixedly connected in the shell (50), a multi-stage S-shaped high-temperature heat pipe (52) is embedded in the heat dissipation fins (51), the upper end of the S-shaped high-temperature heat pipe (51) is connected with a water inlet pipe, the lower end of the S-shaped high-temperature heat pipe is connected with a water outlet pipe, and a fan (53) is arranged in the shell (50) on one side of the heat dissipation fins.
6. The chemical production raw material rapid air cooling device according to claim 1, characterized in that: agitating unit (6) are including agitator motor (60), agitator motor (60) fixed connection is in cooling tank (1) bottom, bottom rotation connection (mixing) shaft (61) in cooling tank (60), (mixing) shaft (61) fixed connection agitator motor (60) output shaft, set up stirring vane (62) on (mixing) shaft (61).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011451080.4A CN112728864A (en) | 2020-12-10 | 2020-12-10 | Chemical production raw material quick air cooling device |
| PCT/CN2020/140483 WO2022121019A1 (en) | 2020-12-10 | 2020-12-29 | Rapid air-cooling device for chemical production raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011451080.4A CN112728864A (en) | 2020-12-10 | 2020-12-10 | Chemical production raw material quick air cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112728864A true CN112728864A (en) | 2021-04-30 |
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ID=75599441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011451080.4A Pending CN112728864A (en) | 2020-12-10 | 2020-12-10 | Chemical production raw material quick air cooling device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112728864A (en) |
| WO (1) | WO2022121019A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460912A (en) * | 2020-11-19 | 2021-03-09 | 闫海峰 | Infant feeding bottle quick cooler for obstetrical nursing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115364789B (en) * | 2022-09-26 | 2024-05-03 | 株洲安特新材料科技有限公司 | A reation kettle for sodium antimonate production |
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| CN211147066U (en) * | 2019-11-16 | 2020-07-31 | 北京和润乳制品厂 | Dairy product cooling device |
| CN212057934U (en) * | 2020-05-05 | 2020-12-01 | 黑龙江建筑职业技术学院 | Chemical raw material rapid cooling device for chemical industry |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460912A (en) * | 2020-11-19 | 2021-03-09 | 闫海峰 | Infant feeding bottle quick cooler for obstetrical nursing |
| CN112460912B (en) * | 2020-11-19 | 2022-12-06 | 泉州烜之璟医疗设备有限公司 | Infant feeding bottle quick cooler for obstetrical nursing |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022121019A1 (en) | 2022-06-16 |
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