CN116007335A - Medicinal sodium bicarbonate drying system, method and application - Google Patents
Medicinal sodium bicarbonate drying system, method and application Download PDFInfo
- Publication number
- CN116007335A CN116007335A CN202211657698.5A CN202211657698A CN116007335A CN 116007335 A CN116007335 A CN 116007335A CN 202211657698 A CN202211657698 A CN 202211657698A CN 116007335 A CN116007335 A CN 116007335A
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- Prior art keywords
- sodium bicarbonate
- microwave cavity
- heat
- drying
- moisture
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- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 title claims abstract description 76
- 238000001035 drying Methods 0.000 title claims abstract description 50
- 229910000030 sodium bicarbonate Inorganic materials 0.000 title claims abstract description 38
- 235000017557 sodium bicarbonate Nutrition 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 230000018044 dehydration Effects 0.000 claims abstract description 4
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 5
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 4
- 238000007791 dehumidification Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000009514 concussion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of clean energy, and discloses a medicinal sodium bicarbonate drying system, a medicinal sodium bicarbonate drying method and application. The system comprises: the transmission equipment drives the conveyer belt to move in the microwave cavity at a certain speed through the rotation of the transmission motor, wet materials subjected to centrifugal dehydration are paved on the surface of the conveyer belt, meanwhile, magnetrons distributed in the microwave cavity emit high-frequency microwaves, the microwaves are absorbed by moisture in the wet materials, the moisture generates vibration at the molecular level, heat is generated by mutual friction among the molecules, the heat is discharged out of the system in a water vapor mode through the moisture discharging system, and the redundant heat generated by the magnetrons in the system is discharged by the heat discharging system. The yield of the medicinal sodium bicarbonate obtained by using the drying equipment and the drying method can reach more than 99 percent, the yield of the conventional pneumatic drying equipment and method is not more than 90 percent, and the yield is improved by more than 9 percent.
Description
Technical Field
The invention belongs to the technical field of clean energy, and particularly relates to a medicinal sodium bicarbonate drying system, a medicinal sodium bicarbonate drying method and application of the medicinal sodium bicarbonate drying system.
Background
The method is characterized in that the sodium bicarbonate is dried by adopting air flow drying equipment and a method, wherein the air flow drying equipment and the method can achieve 180-200 ℃ after heat exchange, and the air and the wet sodium bicarbonate are directly contacted in the drying equipment, so that the aim of drying is fulfilled.
Through the above analysis, the problems and defects existing in the prior art are as follows: in the prior art, a large amount of heat is needed to heat the air, so that the energy consumption is high, and on the other hand, because the air is in direct contact with the material and the sodium bicarbonate particles are small, the drying air is wrapped with a part of sodium bicarbonate particles to be discharged out of the drying equipment, a relatively large dust removing device is needed to treat the part of sodium bicarbonate particles, and the material loss also brings serious environmental protection problem.
Disclosure of Invention
In order to overcome the problems in the related art, the disclosed embodiments of the invention provide a pharmaceutical sodium bicarbonate drying system, a pharmaceutical sodium bicarbonate drying method and an application thereof.
The technical scheme is as follows: the utility model provides a medicinal sodium bicarbonate drying system, includes transmission equipment, conveyer belt, transmission equipment rotates through driving motor and drives the conveyer belt and advance at certain speed in the microwave cavity, and the wet material tiling after centrifugal dehydration is on the conveyer belt surface, simultaneously, distributes the magnetron in the microwave cavity and sends high-frequency microwave, and the microwave is absorbed by the moisture in the wet material, and moisture produces concussion on the molecular level, and the mutual friction produces heat between the molecule to outside the system is discharged through the drainage system in the vapor form, the unnecessary heat that the magnetron produced in the drainage system.
In an embodiment of the present invention, the pharmaceutical sodium bicarbonate drying system is a cavity structure, and a plurality of magnetrons are arranged in the cavity structure for emitting high-frequency microwaves.
In an embodiment of the present invention, the plurality of microwave cavities are distributed in a layered manner, and the top is communicated with the heat removal system through a communication pipeline.
In one embodiment of the invention, one side of the microwave cavity is communicated with a moisture removal system (6) through a water vapor pipeline.
In an embodiment of the present invention, an observation window is formed on the microwave cavity.
Another object of the present invention is to provide a method for drying pharmaceutical sodium bicarbonate, comprising the steps of:
s1, distributing wet materials on the surface of a conveying belt, wherein the thickness of a material layer is 1-5cm;
s2, the transmission equipment drives the conveyer belt to move in the microwave cavity at a certain speed through rotation of the transmission motor, and meanwhile, a plurality of magnetrons distributed in the microwave cavity emit high-frequency microwaves which are absorbed by moisture in wet materials;
s3, simultaneously starting a heat removal system and a moisture removal system, and discharging heat and water vapor generated in the microwave cavity out of the system;
s4, when the wet material is operated for one week by a conveyer belt in the microwave cavity, obtaining the medical sodium bicarbonate dry product.
Another object of the present invention is to provide a pharmaceutical manufacturing apparatus carrying the pharmaceutical sodium bicarbonate drying system.
By combining all the technical schemes, the invention has the advantages and positive effects that:
first, aiming at the technical problems existing in the prior art and the difficulty of solving the problems, the technical problems solved by the technical scheme of the invention to be protected, results and data in the research and development process and the like are closely combined, the technical problems solved by the technical scheme of the invention are analyzed in detail and deeply, and some technical effects with creativity brought after the problems are solved are specifically described as follows:
the drying apparatus is a box-type structure apparatus having a conveyor belt. The energy source of the drying equipment is electric power, the drying equipment belongs to clean energy, wet materials in the equipment absorb high-frequency microwaves, moisture is directly discharged in a water vapor mode, dust is not generated, and the product yield is greatly improved while the requirements of clean production are met; the materials on the conveying belt in the drying equipment can be uniformly spread, so that the drying effect is uniform easily achieved during drying, and the requirements of GMP on the uniformity of products are met.
Secondly, the technical proposal is regarded as a whole or from the perspective of products, and the technical proposal to be protected has the technical effects and advantages as follows:
the energy source of the drying equipment is electric power, the drying equipment belongs to clean energy, wet materials in the equipment absorb high-frequency microwaves, moisture is directly discharged in a water vapor mode, dust is not generated, and the product yield is greatly improved while the requirements of clean production are met; the materials on the conveying belt in the drying equipment can be uniformly spread, the uniform drying effect can be easily achieved during drying, and the requirements of GMP on the uniformity of products are met; the yield of the medicinal sodium bicarbonate obtained by using the drying equipment and the drying method can reach more than 99 percent, the yield of the conventional pneumatic drying equipment and method is not more than 90 percent, and the yield is improved by more than 9 percent.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure;
fig. 1 is a schematic diagram of a pharmaceutical sodium bicarbonate drying system according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a method for drying pharmaceutical sodium bicarbonate according to an embodiment of the present invention;
in the figure: 1. a transmission device; 2. a conveyor belt; 3. an observation window; 4. a microwave cavity; 5. a heat rejection system; 6. a moisture removal system.
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the invention, which is therefore not limited to the specific embodiments disclosed below.
1. Explanation of the examples:
example 1
As shown in fig. 1, an embodiment of the present invention provides a pharmaceutical sodium bicarbonate drying system, which comprises a transmission device 1, a conveyor belt 2, an observation window 3, a microwave cavity 4, a heat extraction system 5 and a moisture extraction system 6.
The transmission equipment 1 drives the conveyer belt 2 to move at a certain speed in the microwave cavity 4 through the rotation of the transmission motor, wet material sodium bicarbonate after centrifugal dehydration is flatly paved on the surface of the conveyer belt 2, meanwhile, magnetrons distributed in the microwave cavity 4 emit high-frequency microwaves with the frequency of 2450MHz, the microwaves are absorbed by moisture in the wet material sodium bicarbonate, the moisture generates vibration on the molecular level, heat is generated by mutual friction among molecules, and therefore the water vapor is discharged out of the system through the moisture discharging system 6, and the redundant heat generated by the magnetrons in the system is discharged by the heat discharging system 5.
In a preferred embodiment of the present invention, the pharmaceutical sodium bicarbonate drying system is of a cavity structure, and a plurality of magnetrons are arranged in the cavity structure and can emit high-frequency microwaves.
In a preferred embodiment of the present invention, the transmission device 1 drives the conveyer belt 2 to travel in the microwave cavity 4 at a certain speed through the rotation of the transmission motor, and the wet material sodium bicarbonate is flatly paved on the surface of the conveyer belt 2.
In a preferred embodiment of the invention, the dehumidification system 6 discharges the water vapor generated in the microwave cavity 4 out of the system, and at the same time, the surplus heat generated by the drying device is discharged out of the system by the heat discharge system 5.
In a preferred embodiment of the present invention, the microwave cavities 4 are multiple and distributed in layers, and the top is communicated with the heat removal system 5 through a communication pipeline.
In a preferred embodiment of the invention, one side of the microwave cavity 4 is in communication with the dehumidification system 6 via a water vapor conduit.
In a preferred embodiment of the present invention, the microwave cavity 4 is provided with a preferred viewing window 3.
Example 2
As shown in fig. 2, the embodiment of the invention provides a method for drying medicinal sodium bicarbonate, which comprises the following steps:
s1, distributing wet sodium bicarbonate on the surface of a conveying belt 2, wherein the thickness of a material layer is adjustable within the range of 1-5cm;
s2, the transmission equipment 1 drives the conveyer belt 2 to travel in the microwave cavity 4 at a certain speed through the rotation of the transmission motor, and meanwhile, a plurality of magnetrons distributed in the microwave cavity 4 emit high-frequency microwaves which are absorbed by moisture in wet material sodium bicarbonate;
s3, simultaneously starting the heat exhausting system 5 and the dehumidifying system 6, and exhausting heat and water vapor generated in the microwave cavity 4 out of the system;
s4, when wet sodium bicarbonate is operated for one week from the equipment by the conveyor belt 2 in the microwave cavity 4, the medicinal sodium bicarbonate dry product can be obtained.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.
While the invention has been described with respect to what is presently considered to be the most practical and preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (7)
1. The utility model provides a medicinal sodium bicarbonate drying system, includes transmission equipment (1), conveyer belt (2), its characterized in that, transmission equipment (1) drive conveyer belt (2) through driving motor rotation and advance at certain speed in microwave cavity (4), and the wet material tiling after centrifugal dehydration is on conveyer belt (2) surface, simultaneously, the magnetron that distributes in microwave cavity (4) sends high-frequency microwave, and the microwave is absorbed by the moisture in the wet material, and moisture produces concussion on the molecular level, and the mutual friction produces heat between the molecule to outside the system is discharged through dehumidification system (6) in the form of vapor, the unnecessary heat that magnetron produced in the exhaust system is discharged to heat extraction system (5).
2. The pharmaceutical sodium bicarbonate drying system according to claim 1, wherein the pharmaceutical sodium bicarbonate drying system is of a cavity configuration, and wherein a plurality of magnetrons are incorporated for emitting high frequency microwaves.
3. A pharmaceutical sodium bicarbonate drying system according to claim 1, wherein the microwave cavities (4) are in a plurality and are distributed in layers, the top of which is communicated with the heat extraction system (5) through a communication pipeline.
4. A pharmaceutical sodium bicarbonate drying system according to claim 1, wherein one side of the microwave cavity (4) is in communication with a moisture removal system (6) via a water vapor conduit.
5. A pharmaceutical sodium bicarbonate drying system according to claim 1, wherein the microwave cavity (4) is provided with an observation window (3).
6. A method for drying pharmaceutical sodium bicarbonate, characterized in that the method comprises the following steps:
s1, distributing wet materials on the surface of a conveying belt (2), wherein the thickness of a material layer is 1-5cm;
s2, the transmission equipment (1) drives the conveying belt (2) to move in the microwave cavity (4) at a certain speed through rotation of the transmission motor, and meanwhile, a plurality of magnetrons distributed in the microwave cavity (4) emit high-frequency microwaves which are absorbed by moisture in wet materials;
s3, simultaneously starting a heat removal system (5) and a dehumidification system (6), and discharging heat and water vapor generated in the microwave cavity (4) out of the system;
s4, when the wet material is operated for one week by the conveyer belt (2) in the microwave cavity (4), the medical sodium bicarbonate dry product is obtained.
7. A pharmaceutical manufacturing apparatus carrying the pharmaceutical sodium bicarbonate drying system of any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211657698.5A CN116007335A (en) | 2022-12-22 | 2022-12-22 | Medicinal sodium bicarbonate drying system, method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211657698.5A CN116007335A (en) | 2022-12-22 | 2022-12-22 | Medicinal sodium bicarbonate drying system, method and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116007335A true CN116007335A (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211657698.5A Pending CN116007335A (en) | 2022-12-22 | 2022-12-22 | Medicinal sodium bicarbonate drying system, method and application |
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| Country | Link |
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| CN (1) | CN116007335A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201096446Y (en) * | 2007-08-03 | 2008-08-06 | 霸州市华益科技发展有限公司 | Continuous type microwave material drying-machine |
| CN101544383A (en) * | 2009-05-06 | 2009-09-30 | 云南新立有色金属有限公司 | Method for microwave drying of sodium chloride |
| KR20130126164A (en) * | 2012-05-11 | 2013-11-20 | 욱성화학주식회사 | Continuous hybrid type microwave drying apparatus and pigment drying method using the same |
| CN206609265U (en) * | 2016-12-28 | 2017-11-03 | 广州福滔微波设备有限公司 | A kind of microwave traditional Chinese medicine drying equipment |
| CN108240758A (en) * | 2016-12-23 | 2018-07-03 | 刘芳圃 | A kind of large-scale food microwave drier system |
| CN209147692U (en) * | 2018-11-07 | 2019-07-23 | 广州越能工业微波设备有限公司 | A kind of microwave activated carbon powder drying equipment |
-
2022
- 2022-12-22 CN CN202211657698.5A patent/CN116007335A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201096446Y (en) * | 2007-08-03 | 2008-08-06 | 霸州市华益科技发展有限公司 | Continuous type microwave material drying-machine |
| CN101544383A (en) * | 2009-05-06 | 2009-09-30 | 云南新立有色金属有限公司 | Method for microwave drying of sodium chloride |
| KR20130126164A (en) * | 2012-05-11 | 2013-11-20 | 욱성화학주식회사 | Continuous hybrid type microwave drying apparatus and pigment drying method using the same |
| CN108240758A (en) * | 2016-12-23 | 2018-07-03 | 刘芳圃 | A kind of large-scale food microwave drier system |
| CN206609265U (en) * | 2016-12-28 | 2017-11-03 | 广州福滔微波设备有限公司 | A kind of microwave traditional Chinese medicine drying equipment |
| CN209147692U (en) * | 2018-11-07 | 2019-07-23 | 广州越能工业微波设备有限公司 | A kind of microwave activated carbon powder drying equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 300457 No. 5, 7th Street, Binhai New Area Development Zone, Tianjin Applicant after: Tianjin Haiguang Technology Development Co.,Ltd. Address before: 300457 No. 5, 7th Street, Binhai New Area Development Zone, Tianjin Applicant before: TIANJIN HAIGUANG PHARMACEUTICAL CO.,LTD. |
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| SE01 | Entry into force of request for substantive examination | ||
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