CN205308328U - Cefotaxime sodium preparation is with condensation jar - Google Patents
Cefotaxime sodium preparation is with condensation jar Download PDFInfo
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- CN205308328U CN205308328U CN201620006942.5U CN201620006942U CN205308328U CN 205308328 U CN205308328 U CN 205308328U CN 201620006942 U CN201620006942 U CN 201620006942U CN 205308328 U CN205308328 U CN 205308328U
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- tank body
- circulating pump
- jar body
- jar
- cefotaxime sodium
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Abstract
The utility model provides a cefotaxime sodium preparation is with condensation jar, including a jar body, be equipped with inlet pipe and feed inlet at the top of the jar body, a jar body bottom is equipped with the discharge gate, and at the internal (mixing) shaft that is equipped with of jar, motor and reduction gear are installed to a jar body top, and agitator shaft connection is equipped with on jar body and presss from both sides the cover on the reduction gear to be connected with on the jar body and press from both sides cooling water inlet and the coolant outlet that the cover is linked together, still include temperature -detecting device and circulating pump, the inlet of circulating pump communicates in jar body bottom, and the export of circulating pump communicates in the top of the jar body to concatenate hollow detections box between the export of circulating pump and jar body, installed PH detection device on detecting box, had the sampling tube at the exit linkage of circulating pump. This cefotaxime sodium preparation is with condensation jar sets up pH value detection device in the external portion of jar, utilize the circulating pump can guarantee to the circulation of reactant that pH value detection device reliably contacts with the reactant all the time, and the PH detection device peripheral hardware also is convenient for overhaul the maintenance to it.
Description
Technical field
This utility model relates to medicine Preparation equipment technical field, particularly to a kind of cefotaxime sodium preparation condensation tank.
Background technology
Condensation tank is the equipment first having in cefotaxime sodium preparation process use, and utilizes the condensation reaction carried out in condensation tank, acetone, 7-ACA and MEAM etc. can be synthesized the intermediate products needed for next step technique. Carry out process needing the pH value of reactant is detected at condensation reaction, major part condensation tank is all be directly protruding in tank body by pH value detecting device at present, in in tank body, reactant is in and is stirred, thus the test side of PH detecting device exist with reactant can not very accessible possibility, and PH detecting device stretches into and is also not easy in tank body it is carried out repair and maintenance.
Utility model content
In view of this, this utility model is directed to a kind of cefotaxime sodium preparation condensation tank, can overcome deficiency of the prior art, and has good result of use.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
Condensation tank is used in a kind of cefotaxime sodium preparation, including tank body, multiple feed pipe and closed charging aperture it is provided with at the top of tank body, it is provided with valvular discharging opening in the bottom of tank body, rotate in tank body and be provided with the shaft with paddle, motor and the decelerator being connected with motor-driven it is arranged above at tank body, described shaft is in transmission connection on decelerator, described tank body is formed the chuck of hollow, and on described tank body, is connected to the cooling water inlet being connected with chuck and coolant outlet; Also include the temperature-detecting device being arranged on described tank body and the circulating pump being located at outside tank body, the inlet of described circulating pump is communicated in the bottom in tank body, the outlet of described circulating pump is in the top of tank body, and between described circulation delivery side of pump and tank body, it is serially connected with the detection box of hollow, described detection box is provided with pH value detecting device, is also associated with the probe tube with sample cock at described circulation delivery side of pump.
Further, the bottom in tank body is stretched in the test side of described temperature-detecting device.
Further, the converter electrically connected with described motor is also included.
Further, it is provided with transparent observation window at the top of described detection box.
Relative to prior art, this utility model has the advantage that
(1) cefotaxime sodium preparation condensation tank described in the utility model, by arranging circulating pump and detection box, can pH value detecting device be arranged on outside tank body, utilize circulating pump the circulation of reactant can be ensured pH value detecting device all the time with reactant reliable contacts, and PH detecting device peripheral hardware also allows for it is carried out repair and maintenance. And probe tube is set at circulation delivery side of pump and also is able to be easy to reactant is sampled detection, this condensation jar structure can be made to have good result of use with this.
(2) test side of temperature-detecting device is stretched into tank base and can be ensured temperature detection effect.
(3) motor electrical connection converter can control stir speed (S.S.).
(4) detection box arranges observation window and convenient to carry out can observe grasp reaction process.
Accompanying drawing explanation
The accompanying drawing constituting a part of the present utility model is further appreciated by of the present utility model for providing, and schematic description and description of the present utility model is used for explaining this utility model, is not intended that improper restriction of the present utility model. In the accompanying drawings:
Fig. 1 is the structural representation of the cefotaxime sodium preparation condensation tank described in this utility model embodiment;
Description of reference numerals:
1-tank body, 2-motor, 3-decelerator, 4-shaft coupling, 5-chuck, 6-cooling water inlet, 7-coolant outlet, 8-feed pipe, 9-charging aperture, 10-discharging opening, 11-circulating pump, 12-detects box, 13-PH value detection device, 14-temperature-detecting device, 15-probe tube, 16-shaft, 17-paddle.
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in this utility model and the feature in embodiment can be mutually combined.
Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
The present embodiment relates to a kind of cefotaxime sodium preparation condensation tank, as shown in fig. 1, it includes tank body 1, is provided with multiple feed pipe 8 and can by the charging aperture 9 of cover closure at the top of tank body 1, charging aperture 9 also can as access hole, and its quantity may be configured as one or more. The valvular discharging opening 6 of band it is additionally provided with in the bottom of tank body 1, also rotate in tank body 1 and be provided with the shaft 16 with paddle 17, then being provided with motor 2 above tank body 1 and decelerator 3 that the clutch end with motor 2 is in transmission connection, namely shaft 16 is in transmission connection on decelerator 3 via shaft coupling 4.
The present embodiment is formed the chuck 5 of hollow on tank body 1, and on tank body 1, is connected to the cooling water inlet 6 and coolant outlet 7 that are connected with chuck 5. This cefotaxime sodium preparation condensation tank still further comprises the temperature-detecting device 14 being arranged on tank body 1 and is located at the circulating pump 11 outside tank body 1, and the inlet of circulating pump 11 is communicated in the bottom in tank body 1, the outlet of circulating pump 11 is then communicated in the top of tank body 1, and is also serially connected with the detection box 12 of hollow between the outlet and tank body 1 of circulating pump 11.
In the present embodiment, temperature-detecting device 14 can adopt thermometer or temperature sensor, and for ensureing temperature detection effect, the test side of temperature-detecting device 14 is stretch into the bottom in tank body 1.As shown in fig. 1, the present embodiment is provided with pH value detecting device 13 on detection box 12, and is also associated with the probe tube 15 with sample cock in the outlet of circulating pump 11. PH value detecting device can be the PH value detector being installed on detection box 12 top, and for the ease of reactant is observed, also can be provided with transparent observation window at the top of detection box 12 in the present embodiment.
For the stir speed (S.S.) of shaft 16 is adjusted in the present embodiment, motor 2 can be run via the Frequency Converter Control being connected electrically, and the water at low temperature that cooling water inlet 6 injects then can be obtained by refrigeration machine. This cefotaxime sodium preparation condensation tank is by arranging circulating pump 11 and detection box 12, pH value detecting device 13 can be arranged on tank body 1 outside, utilize circulating pump 11 circulation of reactant can be ensured pH value detecting device 13 all the time with reactant reliable contacts, and PH detecting device 13 peripheral hardware also allows for it is carried out repair and maintenance. And probe tube 15 is set in the outlet of circulating pump 11 and also is able to be easy to reactant is sampled detection, this condensation jar structure can be made to have good result of use with this.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (4)
1. condensation tank is used in a cefotaxime sodium preparation, including tank body, multiple feed pipe and closed charging aperture it is provided with at the top of tank body, it is provided with valvular discharging opening in the bottom of tank body, rotate in tank body and be provided with the shaft with paddle, motor and the decelerator being connected with motor-driven it is arranged above at tank body, described shaft is in transmission connection on decelerator, it is characterized in that: described tank body is formed the chuck of hollow, and on described tank body, is connected to the cooling water inlet being connected with chuck and coolant outlet; Also include the temperature-detecting device being arranged on described tank body and the circulating pump being located at outside tank body, the inlet of described circulating pump is communicated in the bottom in tank body, the outlet of described circulating pump is in the top of tank body, and between described circulation delivery side of pump and tank body, it is serially connected with the detection box of hollow, described detection box is provided with pH value detecting device, is also associated with the probe tube with sample cock at described circulation delivery side of pump.
2. cefotaxime sodium preparation condensation tank according to claim 1, it is characterised in that: the bottom in tank body is stretched in the test side of described temperature-detecting device.
3. cefotaxime sodium preparation condensation tank according to claim 2, it is characterised in that: also include the converter electrically connected with described motor.
4. cefotaxime sodium preparation condensation tank according to claim 3, it is characterised in that: it is provided with transparent observation window at the top of described detection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006942.5U CN205308328U (en) | 2016-01-06 | 2016-01-06 | Cefotaxime sodium preparation is with condensation jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620006942.5U CN205308328U (en) | 2016-01-06 | 2016-01-06 | Cefotaxime sodium preparation is with condensation jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308328U true CN205308328U (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620006942.5U Active CN205308328U (en) | 2016-01-06 | 2016-01-06 | Cefotaxime sodium preparation is with condensation jar |
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| Country | Link |
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| CN (1) | CN205308328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108795094A (en) * | 2017-11-02 | 2018-11-13 | 安发（福建）生物科技有限公司 | A kind of pitch-dark pigment extraction control device of marine animal |
-
2016
- 2016-01-06 CN CN201620006942.5U patent/CN205308328U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108795094A (en) * | 2017-11-02 | 2018-11-13 | 安发（福建）生物科技有限公司 | A kind of pitch-dark pigment extraction control device of marine animal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cefotaxime sodium preparation standby condensation tank Effective date of registration: 20220629 Granted publication date: 20160615 Pledgee: China CITIC Bank Co.,Ltd. Shijiazhuang Branch Pledgor: HARBIN HEJIA PHARMACEUTICAL Co.,Ltd. Registration number: Y2022130000042 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230727 Granted publication date: 20160615 Pledgee: China CITIC Bank Co.,Ltd. Shijiazhuang Branch Pledgor: HARBIN HEJIA PHARMACEUTICAL Co.,Ltd. Registration number: Y2022130000042 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Cefotaxime sodium preparation backup condensation tank Effective date of registration: 20230807 Granted publication date: 20160615 Pledgee: China CITIC Bank Co.,Ltd. Shijiazhuang Branch Pledgor: HARBIN HEJIA PHARMACEUTICAL Co.,Ltd. Registration number: Y2023980051218 |