CN207324131U - A kind of separation equipment of medicine intermediate gas-liquid - Google Patents
A kind of separation equipment of medicine intermediate gas-liquid Download PDFInfo
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- CN207324131U CN207324131U CN201721147333.2U CN201721147333U CN207324131U CN 207324131 U CN207324131 U CN 207324131U CN 201721147333 U CN201721147333 U CN 201721147333U CN 207324131 U CN207324131 U CN 207324131U
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Abstract
The technical solution of the utility model discloses a kind of separation equipment of medicine intermediate gas-liquid, including separation babinet, admission line, distributor, interlayer and liquid feed pipe；The upper end of the separation babinet is connected with admission line, and the lower part of admission line is located in separator box body, and the upper end outlet of admission line is connected by a tetrafluoro connector with deep freeze refrigeration plant, and the lower end of admission line is equipped with distributor；Separator box volume surrounding is equipped with interlayer, and interlayer is connected by connecting pipe with external refrigeration equipment；The side wall upper part for separating babinet sets a gas discharge outlet, and gas discharge outlet is connected with induced draught system；The lower end of separation babinet is connected with liquid feed pipe, and the outlet of liquid feed pipe is connected with synthesis system.The utility model is realized under cryogenic by setting distributor, interlayer, fast and effectively realizes the separation of medicine intermediate gas-liquid.
Description
Technical field
Chemical substance separation equipment field is the utility model is related to, more particularly to a kind of separation of medicine intermediate gas-liquid is set
It is standby.
Background technology
, it is necessary to select different separation methods according to the physics of material and chemical property when chemical substance separates.Usually divide
During from gas-liquid mixture, using gas-liquid separator, the operation principle of most common gas-liquid separator is different using constituent mass
Mixture is separated, gas is different from the density of liquid, and the quality of gas is smaller than the quality of liquid under same volume；Due to
Gas is different from the density of liquid, and for liquid when flowing with the gases, liquid can be affected by gravity, produces one downwards
Speed, and gas is still flowed towards original direction, that is, liquid has separated tendency with gas in gravitational field, to
Under liquid discharged by delivery pipe.It is versatile since existing separator is too cumbersome, for separated product
Quality is relatively low.As requirement of the pharmaceutical industry to medicine intermediate quality is higher and higher, it is necessary to invent one kind dedicated for medicine
The equipment of intermediate gas-liquid separation, improves the quality of product.
The gas-liquid separator currently existed, such as patent name《A kind of gas-liquid separator》, Application No.
2010202434040, applying date 2010.06.30, including circular cylinder body, cylinder are externally provided with cooling jacket, and cylinder lower end is cone
Shape, and liquid outlet is equipped with, there is inlet in the upper end of cylinder, and air outlet pipe is linked with cylinder lateral wall and is drawn from cooling clamp, but
Be separation after product quality it is relatively low, separative efficiency is relatively low.Gas-liquid separation is fast and effectively realized therefore, it is necessary to a kind of
Equipment.
Utility model content
In order to solve existing technical problem, the utility model provides a kind of separation equipment of medicine intermediate gas-liquid,
By setting distributor, interlayer, realize under cryogenic, fast and effectively realize the separation of medicine intermediate gas-liquid.
The technical solution of the utility model is：A kind of separation equipment of medicine intermediate gas-liquid, including separation babinet, air inlet
Pipeline, distributor, interlayer and liquid feed pipe；The upper end of the separation babinet is connected with admission line, the lower part of admission line
In separator box body, the upper end outlet of admission line is connected by a tetrafluoro connector with deep freeze refrigeration plant, admission line
Lower end is equipped with distributor；Separator box volume surrounding is equipped with interlayer, and interlayer is connected by connecting pipe with external refrigeration equipment；Separator box
The side wall upper part of body sets a gas discharge outlet, and gas discharge outlet is connected with induced draught system；The lower end of separation babinet is connected with
Liquid feed pipe, the outlet of liquid feed pipe are connected with synthesis system.
Preferably, the size of the upper end outlet of the admission line and gas discharge outlet is DN50, the size of the outlet
For DN25, the size of the interface of the interlayer and connecting pipe is DN25.
Preferably, the upper side and lower side of the interlayer sets a connecting pipe respectively, and two connecting pipes are on separation
The central symmetry distribution of babinet.
Preferably, the liquid feed pipe is equipped with 2 outlets, is connected respectively from different synthesis systems.
Preferably, the separation babinet is circular cylinder body, and upper/lower terminal is respectively taper.
A kind of separation equipment of medicine intermediate gas-liquid of the utility model is in use, the liquids and gases of medicine intermediate
The temperature of the liquids and gases mixture of medicine intermediate is reduced to -3 DEG C, gas deep cooling by mixture by deep freeze refrigeration plant
Become liquid, then medicine intermediate enters separation babinet by admission line；Since the liquids and gases of medicine intermediate mix
Gas in compound is not single high-pure gas, about containing 10% or so the gas for being not easy condensation, these gases
As liquid enters admission line together；Into after admission line, the liquid of medicine intermediate can be atomized by distributor, at this time
The gas not condensed just is easy to loss and comes out, and into separation babinet, gas rises in separator box body, discharged by gas
Mouth enters induced draught system, finally enters tail gas absorbing system and is recycled, recycled；After the liquid atomization of medicine intermediate, into
Enter to separate the bottom of babinet, synthesis system is entered by liquid feed pipe, the medicine intermediate of high-purity is obtained, carries out follow-up
Production.In the separation process of the liquids and gases of medicine intermediate, with the rising of temperature, the gas in separator box body can band
A small amount of liquid is walked, in order to ensure that liquid will not lose, in the outer layer sandwich establishment of separation babinet, interlayer passes through connecting tube
Road is connected with external refrigeration equipment；External refrigeration equipment intermittent can be freezed, and the connecting pipe on the downside of interlayer is used for low temperature cold
Freeze liquid and enter interlayer, the connecting pipe on the upside of interlayer goes out interlayer for cryogenic freezing liquid stream, and two connecting pipes are on separating
The central symmetry distribution of babinet, can low power consuming, effectively ensure that the temperature of whole separation equipment is reduced to less than 0 DEG C, and dividing
From during, whole separation equipment is in low-temperature condition all the time, ensure that the yield of medicine intermediate, prevents gas flow too
Cause damages more.
Using above-mentioned technical proposal, what the utility model was realized has the beneficial effect that：
(1) the utility model is simple in structure, highly practical, be conducive to the producing of medicine intermediate gas-liquid separation, safety and
Environmental protection.
(2) separation equipment of the medicine intermediate gas-liquid of the utility model can significantly improve medicine intermediate quality, commonly
The purity of medicine intermediate of separation equipment production be about 85%, and the purity of the medicine intermediate of the utility model production carries
Height arrives about 92%.
(3) under cryogenic, the separation of the gas and liquid of medicine intermediate, and this reality can fast and effectively be realized
With stable, the requisite quality of the separation equipment of new medicine intermediate gas-liquid under cryogenic.
(4) in separation process, by distributor, gas discharge outlet, induced draught system and tail gas absorbing system by gas into
Row recycling completely, is conducive to being kept completely separate for gas and liquid, improves production safety and environmental protection.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
In figure, separation babinet 1, admission line 2, distributor 3, interlayer 4, liquid feed pipe 5, connecting pipe 6, gas discharge
Mouth 7, outlet 8.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
In reference Fig. 1, a kind of separation equipment of medicine intermediate gas-liquid, including separation babinet 1, admission line 2, distributor
3rd, interlayer 4 and liquid feed pipe 5；The upper end of the separation babinet 1 is connected with admission line 2, and the lower part of admission line 2, which is located at, to be divided
From in babinet 1, the upper end outlet of admission line 2 is connected by a tetrafluoro connector with deep freeze refrigeration plant, the lower end of admission line 2
Equipped with distributor 3；Separation 1 outer layer of babinet is equipped with interlayer 4, and interlayer 4 is connected by connecting pipe 6 with external refrigeration equipment；Separation
The side wall upper part of babinet 1 sets a gas discharge outlet 7, and gas discharge outlet 7 is connected with induced draught system；Separate the lower end of babinet 1
Liquid feed pipe 5 is connected with, the outlet 8 of liquid feed pipe 5 is connected with synthesis system.
The upper end outlet of the admission line 2 and the size of gas discharge outlet 7 are DN50, and the size of the outlet 8 is
DN25, the size of the interlayer 4 and the interface of connecting pipe 6 is DN25.
The upper side and lower side of the interlayer 4 sets a connecting pipe 6 respectively, and two connecting pipes 6 are on separating babinet 1
Central symmetry distribution.
The liquid feed pipe 5 is equipped with 2 outlets 8, is connected respectively from different synthesis systems.
The separation babinet 1 is circular cylinder body, and upper/lower terminal is respectively taper.
A kind of separation equipment of medicine intermediate gas-liquid of the utility model is in use, the liquids and gases of medicine intermediate
The temperature of the liquids and gases mixture of medicine intermediate is reduced to -3 DEG C, gas deep cooling by mixture by deep freeze refrigeration plant
Become liquid, then medicine intermediate enters separation babinet 1 by admission line 2；Due to the liquids and gases of medicine intermediate
Gas in mixture is not single high-pure gas, about containing 10% or so the gas for being not easy condensation, these gas
Body enters admission line 2 together with liquid；Into after admission line 2, the liquid of medicine intermediate can pass through 3 mist of distributor
Change, being just easy to loss without the gas condensed at this time comes out, and into separation babinet 1, gas rises in separation babinet 1, logical
Cross gas discharge outlet 7 and enter induced draught system, finally enter tail gas absorbing system and recycled, recycled；The liquid of medicine intermediate
After body atomization, into the bottom of separation babinet 1, synthesis system is entered by liquid feed pipe 5, is obtained among the medicine of high-purity
Body, carries out follow-up production.In the separation process of the liquids and gases of medicine intermediate, with the rising of temperature, separator box
Gas in body 1 can take away a small amount of liquid, and in order to ensure that liquid will not lose, folder is set in the outer layer of separation babinet 1
Layer 4, interlayer 4 is connected by connecting pipe 6 with external refrigeration equipment；External refrigeration equipment intermittent can be freezed, the downside of interlayer 4
Connecting pipe 6 enter interlayer 4 for cryogenic freezing liquid, the connecting pipe 6 of the upside of interlayer 4 goes out interlayer for cryogenic freezing liquid stream
4, and two connecting pipes 6 on separate babinet 1 central symmetry distribution, can low power consuming, effectively ensure whole separation equipment
Temperature be reduced to less than 0 DEG C, and during separated, whole separation equipment is in low-temperature condition all the time, ensure that medicine
The yield of intermediate, prevents that gas flow is too many and causes damages.
Claims (5)
- A kind of 1. separation equipment of medicine intermediate gas-liquid, it is characterised in that：Including separation babinet (1), admission line (2), divide Cloth device (3), interlayer (4) and liquid feed pipe (5)；The upper end of the separation babinet (1) is connected with admission line (2), air inlet pipe The lower part in road (2) is located in separator box body (1), and the upper end outlet of admission line (2) passes through a tetrafluoro connector and deep freeze refrigeration plant It is connected, the lower end of admission line (2) is equipped with distributor (3)；Separation babinet (1) outer layer is equipped with interlayer (4), and interlayer (4) passes through Connecting pipe (6) is connected with external refrigeration equipment；The side wall upper part for separating babinet (1) sets a gas discharge outlet (7), gas Floss hole (7) is connected with induced draught system；The lower end of separation babinet (1) is connected with liquid feed pipe (5), liquid feed pipe (5) Outlet (8) is connected with synthesis system.
- A kind of 2. separation equipment of medicine intermediate gas-liquid as claimed in claim 1, it is characterised in that：The admission line (2) upper end outlet and the size of gas discharge outlet (7) is DN50, and the size of the outlet (8) is DN25, the interlayer (4) Size with the interface of connecting pipe (6) is DN25.
- A kind of 3. separation equipment of medicine intermediate gas-liquid as claimed in claim 1, it is characterised in that：The interlayer (4) The upper side and lower side sets a connecting pipe (6), central symmetry point of two connecting pipes (6) on separation babinet (1) respectively Cloth.
- A kind of 4. separation equipment of medicine intermediate gas-liquid as claimed in claim 1, it is characterised in that：The liquid feed pipe (5) 2 outlets (8) are equipped with, are connected respectively from different synthesis systems.
- A kind of 5. separation equipment of medicine intermediate gas-liquid as claimed in claim 1, it is characterised in that：The separation babinet (1) it is circular cylinder body, upper/lower terminal is respectively taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721147333.2U CN207324131U (en) | 2017-09-08 | 2017-09-08 | A kind of separation equipment of medicine intermediate gas-liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721147333.2U CN207324131U (en) | 2017-09-08 | 2017-09-08 | A kind of separation equipment of medicine intermediate gas-liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324131U true CN207324131U (en) | 2018-05-08 |
Family
ID=62371635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721147333.2U Active CN207324131U (en) | 2017-09-08 | 2017-09-08 | A kind of separation equipment of medicine intermediate gas-liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324131U (en) |
-
2017
- 2017-09-08 CN CN201721147333.2U patent/CN207324131U/en active Active
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