CN112999706A - A waste liquid treatment device for among pharmaceutical chemistry is experimental - Google Patents
A waste liquid treatment device for among pharmaceutical chemistry is experimental Download PDFInfo
- Publication number
- CN112999706A CN112999706A CN202110204197.0A CN202110204197A CN112999706A CN 112999706 A CN112999706 A CN 112999706A CN 202110204197 A CN202110204197 A CN 202110204197A CN 112999706 A CN112999706 A CN 112999706A
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- China
- Prior art keywords
- waste liquid
- shell
- cavity
- treatment
- impeller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2405—Feed mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to a waste liquid treatment device for a pharmaceutical chemistry test, which comprises a shell, wherein the inner side of the shell is divided into a mixing cavity and a treatment cavity by a partition plate, the mixing cavity and the treatment cavity are communicated by a through hole arranged on the partition plate, one end of the mixing cavity is communicated with a water inlet pipe, an impeller is arranged on the inner side of the mixing cavity, a rotating shaft of the impeller is connected with a pumping assembly arranged on the shell by a transmission assembly, and the pumping assembly is communicated with the mixing cavity and is communicated with a medicament box arranged on the shell; the inboard of process chamber is provided with rabbling mechanism, just the precipitation collecting pit has been inserted to the inboard bottom of process chamber, the one end of precipitation collecting pit is fixed with the installation closing plate, install adjustment mechanism on the installation closing plate, adjustment mechanism with rotate through two connecting axles two apron on the precipitation collecting pit are connected, and the pumping subassembly of setting can handle the interpolation of medicament according to the volume of discharging of waste water.
Description
Technical Field
The invention relates to the technical field related to chemical experiments, in particular to a waste liquid treatment device for a pharmaceutical chemistry experiment.
Background
Medicinal chemistry (Medicinal chemistry) refers to a discipline for validating and developing drugs by using the concept and method of chemistry to study the mode and mechanism of action of drugs in vivo from the molecular level.
Medicinal Chemistry (Medicinal Chemistry) is a subject of research on the structure and activity of drugs based on chemical and biological bases. The research content relates to discovery, modification and optimization of lead compounds, the action mechanism of the medicine and the physiologically active substance is revealed from the molecular level, and the metabolic process of the medicine and the physiologically active substance in the body is researched.
A waste liquid treatment device for among pharmaceutical chemistry experiment is a device that is arranged in handling the waste liquid that chemical experiment produced in chemical experiment, can need use various chemical in the chemical experiment, and various chemical can produce the noxious material through fusing the experiment, and direct emission can the polluted environment, consequently need handle then just can discharge chemical.
Disclosure of Invention
The present invention is directed to a waste liquid treatment apparatus for use in pharmaceutical chemistry experiments to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a waste liquid treatment device for pharmaceutical chemistry tests comprises a shell, wherein the inner side of the shell is divided into a mixing cavity and a treatment cavity through a partition plate, the mixing cavity and the treatment cavity are communicated through holes formed in the partition plate, one end of the mixing cavity is communicated with a water inlet pipe, an impeller is arranged on the inner side of the mixing cavity, a rotating shaft of the impeller is connected with a pumping assembly arranged on the shell through a transmission assembly, the pumping assembly is communicated with the mixing cavity and is communicated with a medicament box arranged on the shell, and when the impeller rotates under the action of water flow impact, the pumping assembly is driven to move through the transmission assembly so as to convey mixed medicaments into the mixing cavity;
the inboard of process chamber is provided with rabbling mechanism, just the precipitation collecting pit has been inserted to the inboard bottom of process chamber, the one end of precipitation collecting pit is fixed with the installation closing plate, install adjustment mechanism on the installation closing plate, adjustment mechanism with rotate through two connecting axles two cover connection on the precipitation collecting pit, the adjustment mechanism drive the connecting axle drives the apron and rotates to carry out the shutoff with the last port of precipitation collecting pit.
As a further scheme of the invention: the pumping assembly comprises a piston cylinder which is arranged on the shell and is in a cuboid structure, the piston cylinder is communicated with the inner side of the mixing cavity through a guide pipe and is communicated with the inner side of the chemical box through another guide pipe, and one-way valves are arranged in the two guide pipes;
the inner side of the piston cylinder is provided with a piston, a threaded rod is fixed on one side of the piston, the threaded rod is in threaded connection with a threaded sleeve which penetrates through the piston cylinder and is in rotary connection with the piston cylinder, and one end, far away from the threaded rod, of the threaded sleeve is connected with the transmission assembly.
As a still further scheme of the invention: and a manual wheel is fixedly arranged on the threaded sleeve positioned on the outer side of the piston cylinder.
As a still further scheme of the invention: the transmission assembly comprises a transmission rod which is rotatably installed on the shell, one end of the transmission rod is rotatably connected with the threaded sleeve through a first bevel gear set, and the other end of the transmission rod is rotatably connected with a rotating shaft of the impeller through a second bevel gear set.
As a still further scheme of the invention: the stirring mechanism comprises a stirring shaft which is rotatably arranged in the treatment cavity and a plurality of stirring rods which are arranged on the stirring shaft, wherein one end of the stirring shaft penetrates through the side wall of the treatment cavity and is fixedly connected with an output shaft of a motor arranged on the shell.
As a still further scheme of the invention: the adjusting mechanism comprises an electric telescopic rod fixed on the mounting sealing plate, a rack plate is fixed at the movable end of the electric telescopic rod, and the rack plate is meshed with gears which are positioned on two sides of the rack plate and fixed on the two connecting shafts.
As a still further scheme of the invention: the side of the treatment cavity is also provided with a drain pipe, and the drain pipe and the communication position of the treatment cavity are positioned on one side of the sedimentation and collection tank facing the mixing cavity.
Compared with the prior art, the invention has the beneficial effects that: the chemical experiment waste liquid enters the mixing cavity through the water inlet pipe, the impeller rotates under the action of water flow, so that the pumping component is driven by the transmission component to move, a treatment agent in the agent box is conveyed into the mixing cavity to be contacted with the chemical experiment waste liquid, and then enters the treatment cavity through the through hole, the chemical experiment waste liquid and the treatment agent are fully reacted through the stirring mechanism arranged in the treatment cavity to improve the treatment efficiency, the arranged precipitation collecting tank collects precipitates generated by reaction and impurities in the waste water, the arranged adjusting mechanism can realize the plugging of the upper port of the precipitation collecting tank, the precipitation collecting tank is pumped out after the treated water is discharged, the impurity treatment in the precipitation collecting tank is realized, the design of the invention is novel, the pumping component can add the treatment agent according to the discharge amount of the waste water, and the treatment effect is prevented from being influenced by excessive or too little treatment agent, when the apron that sets up can realize handling good wastewater discharge, the precipitate can not follow the outflow to effectual waste water treatment effect that has improved.
Drawings
Fig. 1 is a front view of a waste liquid treatment apparatus used in a medicinal chemical test.
Fig. 2 is a rear view of a waste liquid treatment apparatus used in a medicinal chemical test.
FIG. 3 is a sectional view of a waste liquid treatment apparatus used in a medicinal chemistry test.
Fig. 4 is an enlarged view of a structure at a in fig. 3.
FIG. 5 is a schematic view showing the structure of an adjusting mechanism in a waste liquid treatment apparatus used in a medicinal chemistry test.
In the figure: 1-shell, 2-piston cylinder, 3-chemical box, 4-first bevel gear set, 5-water inlet pipe, 6-motor, 7-transmission rod, 8-second bevel gear set, 9-water discharge pipe, 10-threaded sleeve, 11-threaded rod, 12-piston, 13-impeller, 14-mixing cavity, 15-through hole, 16-processing cavity, 17-stirring shaft, 18-stirring rod, 19-cover plate, 20-sedimentation collecting tank, 21-mounting sealing plate, 22-electric telescopic rod, 23-rack plate, 24-gear and 25-connecting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 5, in an embodiment of the present invention, a waste liquid treatment apparatus for use in a pharmaceutical chemistry experiment, the waste liquid treatment device for the pharmaceutical chemistry test comprises a shell 1, the inner side of the shell 1 is divided into a mixing cavity 14 and a treatment cavity 16 by a partition plate, the mixing chamber 14 and the processing chamber 16 are communicated through a through hole 15 arranged on the clapboard, one end of the mixing chamber 14 is communicated with a water inlet pipe 5, and the inner side of the mixing cavity 14 is provided with an impeller 13, the rotating shaft of the impeller 13 is connected with a pumping component arranged on the shell 1 through a transmission component, the pumping assembly communicates with the mixing chamber 14 and with a medicament container 3 provided on the housing 1, when the impeller 13 rotates under the impact of water flow, the pumping assembly is driven by the transmission assembly to move so as to convey the mixed medicament into the mixing cavity 14;
the inboard of process chamber 16 is provided with rabbling mechanism, just precipitation collecting pit 20 has been inserted to the inboard bottom of process chamber 16, the one end of precipitation collecting pit 20 is fixed with installation closing plate 21, install adjustment mechanism on the installation closing plate 21, adjustment mechanism with rotate through two connecting axles 25 two apron 19 on the precipitation collecting pit 20 are connected, the adjustment mechanism drive connecting axle 25 drives apron 19 and rotates to carry out the shutoff with the last port of precipitation collecting pit 20.
In the embodiment of the invention, chemical experiment waste liquid enters a mixing cavity 14 through a water inlet pipe 5, an impeller 13 rotates under the action of water flow, so that a pumping component is driven by a transmission component to move, a treatment agent in a chemical agent box 3 is conveyed into the mixing cavity 14 to be contacted with the chemical experiment waste liquid, then the chemical experiment waste liquid enters a treatment cavity 16 through a through hole 15, the chemical experiment waste liquid and the treatment agent are fully reacted through a stirring mechanism arranged in the treatment cavity 16 to improve the treatment efficiency, a sediment collection pool 20 is arranged to collect sediment generated by the reaction and impurities in the waste water, an adjusting mechanism is arranged to realize the upper end opening plugging of the sediment collection pool 20, the sediment collection pool 20 is pumped out after the treated water is discharged, and the impurity treatment in the sediment collection pool 20 is realized, the design of the invention is novel, the pumping component can add the treatment agent according to the discharge amount of the waste water, prevent to handle that the medicament is excessive or too little influence treatment effect, when the apron 19 that sets up can realize handling good wastewater discharge, the sediment can not follow the outflow to effectual waste water treatment that has improved effect.
In the embodiment of the present invention, it should be noted that the chemical experiment waste liquid entering the mixing chamber 14 through the water inlet pipe 5 has a certain flow rate to ensure that the chemical experiment waste liquid has enough impact force to rotate the impeller 13 when entering.
As another embodiment of the present invention, the pumping assembly comprises a piston cylinder 2 arranged in a rectangular parallelepiped structure and mounted on the housing 1, the piston cylinder 2 is communicated with the inner side of the mixing chamber 14 through a conduit, and is communicated with the inner side of the chemical tank 3 through another conduit, and a check valve is arranged in each of the two conduits;
the inner side of the piston cylinder 2 is provided with a piston 12, one side of the piston 12 is fixed with a threaded rod 11, the threaded rod 11 is in threaded connection with a threaded sleeve 10 which penetrates through the piston cylinder 2 and is rotationally connected with the piston cylinder 2, and one end, far away from the threaded rod 11, of the threaded sleeve 10 is connected with the transmission assembly.
In the embodiment of the invention, when the impeller 13 rotates, the threaded sleeve 10 is driven to rotate by the action of the transmission assembly, and when the threaded sleeve 10 rotates, the piston 12 is driven to move in the piston cylinder 2 by the action of the threaded rod 11, so that the treatment medicament in the piston cylinder 2 is extruded, wherein it can be understood that the one-way valves in the two conduits can realize the one-way flow of the medicament in the conduits, so that the pumping effect of the piston cylinder 2 is satisfied.
As another embodiment of the present invention, a manual wheel is fixedly mounted on the threaded sleeve 10 located outside the piston cylinder 2.
In the embodiment of the present invention, the manual driving of the threaded sleeve 10 is realized by the manual wheel provided, so that the reverse rotation of the threaded sleeve 10 is realized to realize the suction of the treatment agent in the piston cylinder 2.
As another embodiment of the present invention, the transmission assembly includes a transmission rod 7 rotatably mounted on the housing 1, one end of the transmission rod 7 is rotatably connected to the threaded sleeve 10 through a first bevel gear set 4, and the other end is rotatably connected to the rotating shaft of the impeller 13 through a second bevel gear set 8.
In the embodiment of the present invention, when the impeller 13 rotates, the driving rod 7 is driven to rotate by the second bevel gear set 8, and when the driving rod 7 rotates, the threaded sleeve 10 is driven to rotate by the first bevel gear set 4, so as to achieve a transmission requirement, where it should be noted that the first bevel gear set 4 and the second bevel gear set 8 are both composed of two mutually perpendicular and meshed bevel gears, and function to transfer a force in a direction of rotation, of course, the transmission ratio of the first bevel gear set 4 and the second bevel gear set 8 is not specifically limited in this application, and may be selected according to a requirement.
As another embodiment of the present invention, the stirring mechanism includes a stirring shaft 17 rotatably installed in the processing chamber 16 and a plurality of stirring rods 18 installed on the stirring shaft 17, and one end of the stirring shaft 17 penetrates through a sidewall of the processing chamber 16 and is fixedly connected to an output shaft of the motor 6 installed on the housing 1.
In the embodiment of the present invention, the arranged motor 6 drives the stirring shaft 17 to rotate when operating, and drives the stirring rod 18 to stir the chemical experiment waste liquid and the treatment chemical in the treatment cavity 16 when the stirring shaft 17 rotates, so as to improve the reaction efficiency, wherein it should be noted that the motor 6 adopts a Y-160M 2-2 motor, which has stable performance, and other motors can be adopted as long as the driving requirement is met, which is not specifically limited by the present invention.
As another embodiment of the present invention, the adjusting mechanism includes an electric telescopic rod 22 fixed to the mounting sealing plate 21, a rack plate 23 is fixed to a movable end of the electric telescopic rod 22, and the rack plate 23 is engaged with gears 24 fixed to two connecting shafts 25 at both sides thereof.
In the embodiment of the present invention, the telescopic rod 22 is provided to move in a telescopic manner to drive the rack plate 23 to move, and when the rack plate 23 moves, the gear 24 drives the connecting shaft 25 to rotate, so as to realize the opposite rotation or opposite rotation of the two cover plates 19.
As another embodiment of the present invention, a drain pipe 9 is further provided at a side end of the treatment chamber 16, and a communication position of the drain pipe 9 and the treatment chamber 16 is located at a side of the sedimentation collection tank 20 facing the mixing chamber 14.
In the embodiment of the invention, the drain pipe 9 is arranged to facilitate the drainage of the treated water and not to bring out the sediment in the sedimentation and collection tank 20.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a waste liquid treatment device for among pharmaceutical chemistry experiment, a serial communication port, a waste liquid treatment device for among pharmaceutical chemistry experiment includes shell (1), mixing chamber (14) and treatment chamber (16) are separated into through the baffle to the inboard of shell (1), just mixing chamber (14) reach treatment chamber (16) are through setting up through-hole (15) intercommunication on the baffle, the one end intercommunication of mixing chamber (14) has inlet tube (5), just the inboard of mixing chamber (14) is provided with impeller (13), the pivot of impeller (13) pass through drive assembly with install pump the subassembly on shell (1) and be connected, pump the subassembly intercommunication mixing chamber (14) and with set up and be in medicine case (3) intercommunication on shell (1), work as impeller (13) drive through drive assembly when rotating under the water impact the pump subassembly motion, to deliver the mixed medicament into the mixing chamber (14);
the inboard of process chamber (16) is provided with rabbling mechanism, just precipitation collecting pit (20) have been inserted to the inboard bottom of process chamber (16), the one end of precipitation collecting pit (20) is fixed with installation closing plate (21), install adjustment mechanism on installation closing plate (21), adjustment mechanism with rotate through two connecting axle (25) two apron (19) on precipitation collecting pit (20) are connected, the adjustment mechanism drive connecting axle (25) drive apron (19) rotate to carry out the shutoff with the last port of precipitation collecting pit (20).
2. The waste liquid treatment device for the pharmaceutical chemical test is characterized in that the pumping assembly comprises a piston cylinder (2) which is arranged on the shell (1) in a cuboid structure, the piston cylinder (2) is communicated with the inner side of the mixing cavity (14) through a conduit and is communicated with the inner side of the medicament box (3) through another conduit, and a check valve is arranged in each of the two conduits;
the inner side of the piston cylinder (2) is provided with a piston (12), a threaded rod (11) is fixed on one side of the piston (12), the threaded rod (11) is in threaded connection with a threaded sleeve (10) which penetrates through the piston cylinder (2) and is rotatably connected with the piston cylinder (2), and one end, far away from the threaded rod (11), of the threaded sleeve (10) is connected with the transmission assembly.
3. The device for treating waste liquid in pharmaceutical chemical experiments according to claim 2, characterized in that a hand wheel is fixedly arranged on the threaded sleeve (10) positioned outside the piston cylinder (2).
4. The device for treating waste liquid in pharmaceutical chemical experiment according to claim 2, wherein the transmission assembly comprises a transmission rod (7) rotatably mounted on the housing (1), one end of the transmission rod (7) is rotatably connected with the threaded sleeve (10) through a first bevel gear set (4), and the other end is rotatably connected with the rotating shaft of the impeller (13) through a second bevel gear set (8).
5. The waste liquid treatment device for the pharmaceutical chemistry experiment is characterized in that the stirring mechanism comprises a stirring shaft (17) rotatably installed in the treatment cavity (16) and a plurality of stirring rods (18) installed on the stirring shaft (17), wherein one end of the stirring shaft (17) penetrates through the side wall of the treatment cavity (16) and is fixedly connected with an output shaft of a motor (6) installed on the shell (1).
6. The waste liquid treatment device for the pharmaceutical chemical experiment as claimed in claim 1, wherein the adjusting mechanism comprises an electric telescopic rod (22) fixed on the mounting sealing plate (21), a rack plate (23) is fixed at the movable end of the electric telescopic rod (22), and the rack plate (23) is meshed with gears (24) which are positioned at two sides of the rack plate and fixed on two connecting shafts (25).
7. A device for treating waste liquid in medicinal chemical experiments according to claim 6, characterized in that a drain pipe (9) is further arranged at the side end of the treatment cavity (16), and the position of the communication between the drain pipe (9) and the treatment cavity (16) is positioned at the side of the sedimentation and collection tank (20) facing the mixing cavity (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110204197.0A CN112999706A (en) | 2021-02-23 | 2021-02-23 | A waste liquid treatment device for among pharmaceutical chemistry is experimental |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110204197.0A CN112999706A (en) | 2021-02-23 | 2021-02-23 | A waste liquid treatment device for among pharmaceutical chemistry is experimental |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112999706A true CN112999706A (en) | 2021-06-22 |
Family
ID=76408740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110204197.0A Withdrawn CN112999706A (en) | 2021-02-23 | 2021-02-23 | A waste liquid treatment device for among pharmaceutical chemistry is experimental |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112999706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113749081A (en) * | 2021-09-09 | 2021-12-07 | 安徽华圭芯科实验技术有限公司 | Accurate pesticide application system for pesticide effect analysis |
-
2021
- 2021-02-23 CN CN202110204197.0A patent/CN112999706A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113749081A (en) * | 2021-09-09 | 2021-12-07 | 安徽华圭芯科实验技术有限公司 | Accurate pesticide application system for pesticide effect analysis |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210622 |
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| WW01 | Invention patent application withdrawn after publication |