CN107159082A - A kind of specific drugs intermediate reaction bed - Google Patents
A kind of specific drugs intermediate reaction bed Download PDFInfo
- Publication number
- CN107159082A CN107159082A CN201710555468.0A CN201710555468A CN107159082A CN 107159082 A CN107159082 A CN 107159082A CN 201710555468 A CN201710555468 A CN 201710555468A CN 107159082 A CN107159082 A CN 107159082A
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- China
- Prior art keywords
- cylinder
- tail gas
- interlayer
- gap bridge
- tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- B01J19/24—Stationary reactors without moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- 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
-
- 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
- B01J2219/00054—Controlling or regulating the heat exchange system
- B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
- B01J2219/00058—Temperature measurement
- B01J2219/00063—Temperature measurement of the reactants
-
- 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
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The present invention relates to a kind of specific drugs intermediate reaction bed, belong to field of chemical equipment.The technical solution adopted by the present invention is：A kind of specific drugs intermediate reaction bed, the upper lid being tightly connected including cylinder and with cylinder, the top of cylinder is provided with multiple dog-houses, cylinder body bottom is provided with discharging opening, if the side wall of cylinder is provided with multiple temperature sensors along its circumferential direction, and multiple temperature sensors are fixedly mounted on the different height direction of cylinder lateral wall, multiple temperature sensors are connected with microprocessor, the middle and lower part periphery of the outer surface of described cylinder is arranged with an interlayer, the connecting portion of the interlayer and cylinder sets sealing, water inlet and water out are provided with the interlayer, the side of the cylinder is provided with tail gas absorbing system.It is an advantage of the invention that：It is rational in infrastructure, reaction efficiency and product quality can be improved.
Description
Technical field
The present invention relates to a kind of specific drugs intermediate reaction bed, belong to field of chemical equipment.
Background technology
Medication chemistry industry is usually required to generate synthetic by various chemical reactions, and original is provided for the finished dosage form in later stage
Material.Reaction vessel is generally divided into two kinds, and one kind is reactor, and one kind is general with stirring in reaction bed, reactor tank body
Structure, and reaction bed is typically static, i.e., internal without rabbling mechanism, material leans on chemical combination needed for natural reaction generation after putting into
Thing.There is very strict requirement to humidity, temperature.Traditional reaction bed, it is simple in construction, it is impossible to needed for meeting intermediate reaction
Strict requirements.Therefore, it should a kind of new technical scheme is provided and solved the above problems.
The content of the invention
The purpose of the present invention is：For above-mentioned not enough there is provided one kind is rational in infrastructure, the good pharmaceutical intermediate of using effect is anti-
Answer bed.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of specific drugs intermediate reaction bed, including cylinder and the upper lid that is tightly connected with cylinder, the cylinder
Top is provided with multiple dog-houses, and cylinder body bottom is provided with discharging opening, if the side wall of the cylinder is provided with multiple temperature along its circumferential direction
Sensor is spent, and multiple temperature sensors are fixedly mounted on the different height direction of cylinder lateral wall, multiple TEMPs
Device is connected with microprocessor, and the middle and lower part periphery of the outer surface of described cylinder is arranged with an interlayer, the interlayer and cylinder
Connecting portion sealing is set, water inlet and water out are provided with the interlayer, the side of the cylinder is provided with tail gas suction
Receipts system, the exhaust outlet that the tail gas absorbing system includes at the top of tourie, gap bridge tank and treatment tank, the cylinder leads to
Piping is connected to be provided with tail gas absorber, tail gas absorber above the fume inlet of gap bridge tank, the tourie and set
Have a filler, tail gas absorption top of tower is provided with blow-down pipe, gap bridge tank built with water, the top showerhead in tail gas absorber be connected with into
Water pipe, the bottom of tourie is connected by the top showerhead of pipeline and tail gas absorber, and tail gas absorber is by pipeline and gap bridge tank
Fume inlet connection, the aerosol outlet port that the rear of the gap bridge tank is provided with treatment tank, the gap bridge tank passes through pipeline
It is connected with treatment tank.
Further technical scheme：
One side bottom of the cylinder is provided with induced duct, and the induced duct upper end is connected with air blower, the induced duct
Tip height is more than the height of the cylinder, and the induced duct is communicated with inner barrel.
The induced duct is provided with stop valve.
Due to the application of above-mentioned technical proposal, the present invention has the following advantages that compared with prior art：
1st, pharmaceutical intermediate reaction bed of the invention, if because the side wall of cylinder is passed along its circumferential direction provided with multiple temperature
Sensor, and multiple temperature sensors are fixedly mounted on the different height direction of cylinder lateral wall, and multiple temperature sensors with
Microprocessor is connected, and convenient use person can be the actual temp for understanding each conversion zone at any time, made accurate reaction, can be with
Effectively improve reaction effect and product quality.
2nd, pharmaceutical intermediate reaction bed of the invention, because the middle and lower part periphery of the outer surface of cylinder is arranged with an interlayer,
And water inlet and water out are provided with interlayer, and it can select using thermostatted water is injected in interlayer, to be incubated to cylinder,
To adapt to raw material reaction necessary requirement.
3rd, pharmaceutical intermediate reaction bed of the invention, provided with tail gas absorbing system, tail gas absorbing system can select to use,
The bottom for reacting the gas into the gap bridge tank that produce is absorbed, volatilization gas environmental pollution is efficiently solved, is reduced
Occurrence probability of safety accidents, reduces and wastes, and reduces production cost.
4th, pharmaceutical intermediate reaction bed of the invention, induced duct, and induced duct and cylinder are provided with a side bottom of cylinder
Inside is communicated, and is set air blower to introduce air-flow and make it that raw material contact is more abundant in cylinder, reaction effect is more preferable.
Brief description of the drawings
Accompanying drawing 1 is schematic structural view of the invention.
In the figures above：1st, cylinder, 2, dog-house, 3, discharging opening, 4, temperature sensor, 5, microprocessor, 6, interlayer, 7,
Water inlet, 8, water out, 9, induced duct, 10, tourie, 10-1, tail gas absorber, 10-2, filler, 11, gap bridge tank, 11-1,
Fume inlet, 12, treatment tank, 13, exhaust outlet, 14, air blower, 15, stop valve, 16, upper lid.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
As shown in figure 1, being used as one embodiment of the present invention, a kind of specific drugs intermediate reaction bed, including cylinder 1
And the upper lid 16 being tightly connected with cylinder 1, the top of the cylinder 1 is provided with multiple dog-houses 2, and the bottom of cylinder 1 is provided with discharging
Mouth 3, if the side wall of the cylinder 1 is provided with multiple temperature sensors 4 along its circumferential direction, and multiple temperature sensors 4 fix peace
On the different height direction of cylinder lateral wall, multiple temperature sensors are connected with microprocessor 5, described cylinder 1
The middle and lower part periphery of outer surface be arranged with an interlayer 6, the connecting portion of the interlayer 6 and cylinder 1 sets sealing, the interlayer
Water inlet 7 and water out 8 are provided with 6, the side of the cylinder 1 is provided with tail gas absorbing system, the tail gas absorbing system
Including tourie 10, gap bridge tank 11 and treatment tank 12, the exhaust outlet 13 at the top of cylinder 1 was connected to by pipeline
The fume inlet 11-1 of bridge tank 11, the top of the tourie 10 is provided with tail gas absorber 10-1, tail gas absorber 10-1
Provided with filler 10-2, blow-down pipe 10-3 is provided with the top of tail gas absorber 10-1, gap bridge tank 11 is built with water, tail gas absorber 10-1
Interior top showerhead is connected with water inlet pipe, and the bottom of tourie 2 is connected by pipeline with tail gas absorber 10-1 top showerhead,
Tail gas absorber 10-1 is connected by pipeline with the fume inlet 11-1 of gap bridge tank 11, and the rear of the gap bridge tank 11 is provided with sewage
The aerosol outlet port 11-2 managed on pond 12, the gap bridge tank 11 is connected by pipeline with treatment tank 12.
As second embodiment, the present embodiment is the further improvement to embodiment one, a side bottom of the cylinder 1
Provided with induced duct 9, the upper end of induced duct 9 is connected with air blower 14, and the induced duct 9 inside cylinder 1 with communicating.
As the 3rd embodiment, the present embodiment is the further improvement to embodiment one, and the induced duct 9, which is provided with, to be cut
Only valve 15.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvement or replacement can also be made, these improve or replaced
It should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of specific drugs intermediate reaction bed, it is characterised in that：It is tightly connected including cylinder (1) and with cylinder (1)
Upper lid (16), the top of the cylinder (1) is provided with multiple dog-houses (2), and cylinder (1) bottom is provided with discharging opening (3), the cylinder
(1) if side wall be provided with multiple temperature sensors (4) along its circumferential direction, and multiple temperature sensors (4) are fixedly mounted on cylinder
On the different height direction of body sidewall, multiple temperature sensors are connected with microprocessor (5), described cylinder (1)
The middle and lower part periphery of outer surface is arranged with an interlayer (6), and the connecting portion setting sealing of the interlayer (6) and cylinder (1) is described
Water inlet (7) and water out (8) are provided with interlayer (6), the side of the cylinder (1) is provided with tail gas absorbing system, described
Tail gas absorbing system includes the exhaust at the top of tourie (10), gap bridge tank (11) and treatment tank (12), the cylinder (1)
Mouth (13) is connected to above the fume inlet (11-1) of gap bridge tank (11), the tourie (10) by pipeline and is provided with tail gas
It is provided with absorption tower (10-1), tail gas absorber (10-1) at the top of filler (10-2), tail gas absorber (10-1) and is provided with blow-down pipe
(10-3), gap bridge tank (11) is built with water, and the top showerhead in tail gas absorber (10-1) is connected with water inlet pipe, tourie (10)
Bottom be connected by pipeline with the top showerhead of tail gas absorber (10-1), tail gas absorber (10-1) is by pipeline and gap bridge tank
(11) fume inlet (11-1) connection, the rear of the gap bridge tank (11) is provided with treatment tank (12), the gap bridge tank
(11) aerosol outlet port (11-2) on is connected by pipeline with treatment tank (12).
2. a kind of specific drugs intermediate reaction bed according to claim 1, it is characterised in that：The side of the cylinder (1)
Bottom is provided with induced duct (9), and induced duct (9) upper end is connected with air blower (14), and the induced duct (9) is interior with cylinder (1)
Portion is communicated.
3. a kind of specific drugs intermediate reaction bed according to claim 2, it is characterised in that：Set on the induced duct (9)
There is stop valve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555468.0A CN107159082A (en) | 2017-07-08 | 2017-07-08 | A kind of specific drugs intermediate reaction bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555468.0A CN107159082A (en) | 2017-07-08 | 2017-07-08 | A kind of specific drugs intermediate reaction bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107159082A true CN107159082A (en) | 2017-09-15 |
Family
ID=59823413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710555468.0A Pending CN107159082A (en) | 2017-07-08 | 2017-07-08 | A kind of specific drugs intermediate reaction bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107159082A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012513886A (en) * | 2008-12-29 | 2012-06-21 | テート アンド ライル テクノロジー リミテッド | Molten salt treatment system and method |
| CN203741248U (en) * | 2014-03-17 | 2014-07-30 | 湖北省宏源药业有限公司 | Improved oxidation reaction and tail gas adsorption device for synthesizing glyoxylic acid |
| CN104001465A (en) * | 2014-05-30 | 2014-08-27 | 江苏博泓新材料科技有限公司 | Glass fiber reinforced plastic reaction tank |
| CN204507841U (en) * | 2015-01-28 | 2015-07-29 | 九江中星医药化工有限公司 | The tail gas absorbing system of storage tank |
| CN204891841U (en) * | 2015-08-27 | 2015-12-23 | 浙江华洲药业有限公司 | Medicine midbody reaction bed |
| CN207012974U (en) * | 2017-07-08 | 2018-02-16 | 江苏扬子江天悦新材料有限公司 | A kind of pharmaceutical intermediate reaction bed |
-
2017
- 2017-07-08 CN CN201710555468.0A patent/CN107159082A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012513886A (en) * | 2008-12-29 | 2012-06-21 | テート アンド ライル テクノロジー リミテッド | Molten salt treatment system and method |
| CN203741248U (en) * | 2014-03-17 | 2014-07-30 | 湖北省宏源药业有限公司 | Improved oxidation reaction and tail gas adsorption device for synthesizing glyoxylic acid |
| CN104001465A (en) * | 2014-05-30 | 2014-08-27 | 江苏博泓新材料科技有限公司 | Glass fiber reinforced plastic reaction tank |
| CN204507841U (en) * | 2015-01-28 | 2015-07-29 | 九江中星医药化工有限公司 | The tail gas absorbing system of storage tank |
| CN204891841U (en) * | 2015-08-27 | 2015-12-23 | 浙江华洲药业有限公司 | Medicine midbody reaction bed |
| CN207012974U (en) * | 2017-07-08 | 2018-02-16 | 江苏扬子江天悦新材料有限公司 | A kind of pharmaceutical intermediate reaction bed |
Non-Patent Citations (1)
| Title |
|---|
| 张洪流: "《化工单元操作设备设计》", 31 December 2011, 华东理工大学出版社 * |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170915 |
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| WD01 | Invention patent application deemed withdrawn after publication |