CN203303670U - Purifying device for producing meropenem branch chain - Google Patents
Purifying device for producing meropenem branch chain Download PDFInfo
- Publication number
- CN203303670U CN203303670U CN2013203578654U CN201320357865U CN203303670U CN 203303670 U CN203303670 U CN 203303670U CN 2013203578654 U CN2013203578654 U CN 2013203578654U CN 201320357865 U CN201320357865 U CN 201320357865U CN 203303670 U CN203303670 U CN 203303670U
- Authority
- CN
- China
- Prior art keywords
- heating tank
- condenser
- motor
- meropenem
- side chain
- 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.)
- Expired - Lifetime
Links
- DMJNNHOOLUXYBV-PQTSNVLCSA-N meropenem Chemical compound C=1([C@H](C)[C@@H]2[C@H](C(N2C=1C(O)=O)=O)[C@H](O)C)S[C@@H]1CN[C@H](C(=O)N(C)C)C1 DMJNNHOOLUXYBV-PQTSNVLCSA-N 0.000 title abstract 3
- 229960002260 meropenem Drugs 0.000 title abstract 3
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 239000012530 fluid Substances 0.000 claims abstract description 11
- VGLBNJWGUYQZHD-STQMWFEESA-N (4-nitrophenyl)methyl (2s,4s)-2-(dimethylcarbamoyl)-4-sulfanylpyrrolidine-1-carboxylate Chemical compound CN(C)C(=O)[C@@H]1C[C@H](S)CN1C(=O)OCC1=CC=C([N+]([O-])=O)C=C1 VGLBNJWGUYQZHD-STQMWFEESA-N 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model aims at providing a purifying device for producing a meropenem branch chain. The purifying device comprises a heating tank, a condenser and a fluid reservoir, wherein a feeding hole, a motor and a steam inlet are arranged at the upper part of the heating tank; an air inlet and an air outlet are arranged at the side of the heating tank; a discharge hole is formed at the bottom of the heating tank; an agitator blade and a heat exchange tube are arranged inside the heating tank; the agitator blade is connected with the motor through the heating tank; two ends of the heat exchange tube are respectively connected with the air inlet and the air outlet; the steam inlet is connected to the upper part of the condenser; a condenser pipe is arranged inside the condenser; a drainpipe is arranged at the lower part of the condenser; the drainpipe is connected with the fluid reservoir. The purifying device has the beneficial effects of being simple in structure, convenient to use, and capable of effectively purifying and separating a mother liquid of the meropenem branch chain.
Description
(1) technical field
The utility model relates to a kind of chemical industry equipment, particularly relates to a kind of purifying plant for the production of the Meropenem side chain.
(2) background technology
At present, in the purification process of Meropenem side chain mother liquor, the thermal source adopted during heating adopts electromagnetic heater or deep fat mostly, has so just increased production cost.Therefore, be necessary existing chemical industry equipment is improved, can utilize the waste heat produced in production process as thermal source, reduce costs.
(3) utility model content
In order to overcome the weak point of existing chemical industry equipment, the utility model provides a kind of purifying plant for the production of the Meropenem side chain.
The technical solution of the utility model is to realize like this.
A kind of purifying plant for the production of the Meropenem side chain of this programme, comprise heating tank, condenser and fluid reservoir, and the top of described heating tank is provided with charging aperture, motor and steam inlet; The side of described heating tank is provided with air inlet and gas outlet; The bottom of described heating tank is provided with discharging opening; The inside of described heating tank is provided with paddle and heat exchanger tube; Described paddle passes heating tank and is connected with motor; The two ends of described heat exchanger tube are connected with gas outlet with air inlet respectively; Described steam inlet is connected with the top of condenser; The inside of described condenser is provided with condenser pipe; The bottom of described condenser is provided with drain pipe; Described drain pipe is connected with fluid reservoir.
Described motor is variable-frequency motor.
On described air inlet, be provided with valve.
The two ends of described condenser pipe are respectively arranged with water inlet and delivery port.
Usefulness of the present utility model is: simple in structure, easy to use, can be effectively to the separation of purifying of the mother liquor of Meropenem side chain.
(4) accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1-heating tank, 2-charging aperture, 3-discharging opening, 4-motor, 5-paddle, 6-air inlet, 7-gas outlet, 8-heat exchanger tube, 9-steam inlet, 10-condenser, 11-condenser pipe, 12-drain pipe, 13-fluid reservoir.
(5) specific embodiment
Below in conjunction with accompanying drawing, a kind of embodiment of the present utility model is made to brief description.
A kind of purifying plant for the production of the Meropenem side chain as Fig. 1, comprise heating tank 1, condenser 10 and fluid reservoir 13, and the top of described heating tank 1 is provided with charging aperture 2, motor 4 and steam inlet 9; The side of described heating tank 1 is provided with air inlet 6 and gas outlet 7; The bottom of described heating tank 1 is provided with discharging opening 3; The inside of described heating tank 1 is provided with paddle 5 and heat exchanger tube 8; Described paddle 5 passes heating tank 1 and is connected with motor 4; The two ends of described heat exchanger tube 8 are connected with gas outlet 7 with air inlet 6 respectively; Described steam inlet 9 is connected with the top of condenser 10; The inside of described condenser 10 is provided with condenser pipe 11; The bottom of described condenser 10 is provided with drain pipe 12; Described drain pipe 12 is connected with fluid reservoir 13; Described motor 4 is variable-frequency motor; On described air inlet 6, be provided with valve; The two ends of described condenser pipe 11 are respectively arranged with water inlet and delivery port.
The course of work of this example: when using the utility model to purify to Meropenem side chain mother liquor, Meropenem side chain mother liquor joins heating tank 1 from charging aperture 2, before starting heating, first open motor 4, motor 4 drives 5 pairs of mother liquors of paddle and stirs, mother liquor hot-spot while preventing from heating and cause the Meropenem side chain rotten, then, the waste heat produced in production process enters into heat exchanger tube 8 with the form of hot-air from air inlet 6,7 discharges from gas outlet after carrying out heat exchange with mother liquor.Because in the mother liquor of Meropenem side chain, there is volatile impurity, through the heating rear impurity, be converted into steam, steam enters into condenser 10 by steam inlet 9, and steam and condenser pipe 11 carry out heat exchange, steam has become again liquid, and liquid has entered into fluid reservoir 13 by drain pipe 12.People can recycle the liquid in fluid reservoir 13.Finally, the mother liquor of the Meropenem side chain of process purification is discharged by discharging opening 3.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., within all should still belonging to patent covering scope of the present utility model.
Claims (4)
1. the purifying plant for the production of the Meropenem side chain, comprise heating tank (1), condenser (10) and fluid reservoir (13), it is characterized in that: the top of described heating tank (1) is provided with charging aperture (2), motor (4) and steam inlet (9); The side of described heating tank (1) is provided with air inlet (6) and gas outlet (7); The bottom of described heating tank (1) is provided with discharging opening (3); The inside of described heating tank (1) is provided with paddle (5) and heat exchanger tube (8); Described paddle (5) passes heating tank (1) and is connected with motor (4); The two ends of described heat exchanger tube (8) are connected with gas outlet (7) with air inlet (6) respectively; Described steam inlet (9) is connected with the top of condenser (10); The inside of described condenser (10) is provided with condenser pipe (11); The bottom of described condenser (10) is provided with drain pipe (12); Described drain pipe (12) is connected with fluid reservoir (13).
2. a kind of purifying plant for the production of the Meropenem side chain according to claim 1, it is characterized in that: described motor (4) is variable-frequency motor.
3. a kind of purifying plant for the production of the Meropenem side chain according to claim 1, it is characterized in that: described air inlet is provided with valve on (6).
4. a kind of purifying plant for the production of the Meropenem side chain according to claim 1, it is characterized in that: the two ends of described condenser pipe (11) are respectively arranged with water inlet and delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203578654U CN203303670U (en) | 2013-06-21 | 2013-06-21 | Purifying device for producing meropenem branch chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203578654U CN203303670U (en) | 2013-06-21 | 2013-06-21 | Purifying device for producing meropenem branch chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203303670U true CN203303670U (en) | 2013-11-27 |
Family
ID=49609909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203578654U Expired - Lifetime CN203303670U (en) | 2013-06-21 | 2013-06-21 | Purifying device for producing meropenem branch chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203303670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964000A (en) * | 2016-06-23 | 2016-09-28 | 望江县大唐资源再生有限公司 | Waste engine oil recycling treatment device |
-
2013
- 2013-06-21 CN CN2013203578654U patent/CN203303670U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964000A (en) * | 2016-06-23 | 2016-09-28 | 望江县大唐资源再生有限公司 | Waste engine oil recycling treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |