CN111896710A

CN111896710A - A equipment for detecting antibiotic in pharmaceutical industry waste water

Info

Publication number: CN111896710A
Application number: CN202010921057.0A
Authority: CN
Inventors: 徐继明; 胡梅; 杨小凡; 佘甜甜; 戴本林; 穆飞虎
Original assignee: Huaiyin Normal University
Current assignee: Huaiyin Normal University
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2020-11-06

Abstract

The invention relates to the technical field of pharmaceutical industrial wastewater detection, and discloses equipment for detecting antibiotics in pharmaceutical industrial wastewater, which comprises a box body, wherein a water tank is arranged on one side of the upper end of the box body, a fixed disc is arranged on one side, located on the water tank, of the upper end of the box body, a fixed rod is arranged in the middle of the upper surface of the fixed disc, a rotary disc is arranged in the box body and located right below the fixed disc, a detector is arranged on one side, located on the rotary disc, of the box body, a plurality of push rods are annularly distributed on the outer side, located on the fixed rod, of the surface of the fixed disc, one end of each push rod is. The invention integrates the detector and the sampling equipment into a whole, is easy to move, is convenient to realize field detection, solves the problems of inconvenient movement and difficult field detection of the traditional antibiotic detector, realizes sampling detection of a plurality of groups of samples at one time, realizes sequential automatic detection of a plurality of groups of sample liquids, and improves the detection accuracy.

Description

A equipment for detecting antibiotic in pharmaceutical industry waste water

Technical Field

The invention relates to the technical field of pharmaceutical industry wastewater detection, in particular to equipment for detecting antibiotics in pharmaceutical industry wastewater.

Background

Antibiotics refer to a class of secondary metabolites with anti-pathogen or other activities generated by microorganisms (including bacteria, fungi, actinomycetes) or higher animals and plants during life, and chemical substances capable of interfering with other life cell development functions. The antibiotics commonly used in clinic comprise extracts in microbial culture solutions and chemically synthesized or semi-synthesized compounds, have quick and obvious curative effects on resisting or treating various diseases caused by non-viral infection, have been widely applied to various medical treatments since the discovery, and in the process of pharmaceutical industry, if the content of the antibiotics in generated wastewater is too high, serious water pollution can be caused, and the wastewater treatment process is complex and poor in effect, so that before the wastewater in pharmaceutical industry is discharged, the content of the antibiotics in the wastewater needs to be detected, treated and discharged.

However, the existing antibiotic detection equipment is not high enough in detection precision or not convenient to carry, and is more inconvenient particularly under some field detection conditions, and the sampling equipment is required to be carried to extract sample liquid when the field sampling is carried out, so that the burden is increased on the detection work, and therefore, the technical personnel in the field provide the equipment for detecting the antibiotic in the pharmaceutical industry wastewater so as to solve the problems in the background technology.

Disclosure of Invention

The present invention is directed to an apparatus for detecting antibiotics in wastewater from pharmaceutical industry to solve the above-mentioned problems of the background art.

In order to achieve the purpose, the invention provides the following technical scheme: an apparatus for detecting antibiotics in pharmaceutical industry wastewater comprises a box body, a water tank is arranged on one side of the upper end of the box body, a fixed disc is arranged on one side of the upper end of the box body, which is positioned at the water tank, a mounting groove is formed in the upper surface of the box body, a fixed rod is arranged in the middle of the upper surface of the fixed disc, a control panel is arranged on the other side of the upper end of the box body, a display screen is arranged on the upper surface of the control panel, a rotary disc is arranged under the fixed disc in the box body, a detector is arranged on one side of the rotary disc in the box body, a detection table is arranged on one side of the detector, which is corresponding to the rotary disc, a water gun is arranged on the other side of the rotary disc in the box body, a battery box is arranged on the rear side of the water, the utility model discloses a sampling device, including fixed plate, locating screw, spout, fixed disk, piston, sampling pipe's lower extreme, the upper surface one side of fixed plate is run through there is positioning screw, the spout has been seted up to the corresponding lower surface of fixed plate in inside bottom of box, and the inside bottom of box corresponds positioning screw department equidistance and has seted up a plurality of locating hole, the surface of fixed disk is located the outside of dead lever and is the annular distribution and have a plurality of push rods, the one end of push rod is connected with the piston, sampling pipe has been cup.

As a further scheme of the invention: four corners of the lower end of the box body are provided with movable wheels, one side face of the box body is rotatably connected with a box door, a handrail is arranged at the position, close to the water tank, of the other side face of the box body, and a water filling port is formed in the upper surface of the water tank.

As a still further scheme of the invention: the upper end of squirt is connected with connects the rope, and is provided with the water pipe between squirt and the water tank, the inside of water tank is provided with the water pump, and the output of water pump is connected with the one end of water pipe, and the other end and the squirt of water pipe are linked together, the squirt is connected through connecting the rope with the box.

As a still further scheme of the invention: the fixed disk is provided with two altogether and is connected through the dead lever between the fixed disk, sample tube and fixed disk fixed connection, the upper surface of fixed disk has seted up the opening to corresponding push rod department, the one end of push rod runs through the inside that the fixed disk extended to sample tube through the opening and is connected with the piston, the external diameter of piston and the internal diameter looks adaptation of sample tube, and the piston is the rubber material.

As a still further scheme of the invention: the top of dead lever is provided with the pull ring, the external diameter of fixed disk and the internal diameter looks adaptation of mounting groove, the bottom one the lower surface middle part of fixed disk is provided with the position sleeve, position sleeve's inside top is provided with the second magnetic sheet, the upper surface middle part of carousel corresponds position sleeve department and installs the reference column, the upper surface of reference column corresponds second magnetic sheet department and is provided with first magnetic sheet, the opposite face magnetism of first magnetic sheet and second magnetic sheet is opposite sex.

As a still further scheme of the invention: the lower extreme of reference column is provided with the pivot, and the lateral surface of pivot corresponds out appearance mouth department and is the annular and be provided with a plurality of honeycomb ducts, the upper surface of carousel corresponds honeycomb duct lower extreme department and encircles and has seted up a plurality of reservoir, the honeycomb duct is conical hollow structure, and the upper end of honeycomb duct is corresponding with the lower extreme of out appearance mouth, the lower extreme of honeycomb duct is located inside one side of reservoir.

As a still further scheme of the invention: the lower surface of the fixing plate is provided with a sliding block corresponding to the sliding groove, the upper surface of the fixing plate is provided with a threaded hole corresponding to the positioning screw rod, the fixing plate is in sliding connection with the box body through the sliding groove and the sliding block, and one end of the positioning screw rod penetrates through the threaded hole to be in threaded connection with the positioning hole.

As a still further scheme of the invention: the rotary table is rotatably connected with the positioning column through a rotating shaft, the lower end of the rotary table is fixedly connected with the output end of the driving motor, and the outer side edge of the rotary table extends to the inner side of the detection table.

Compared with the prior art, the invention has the beneficial effects that: according to the equipment for detecting the antibiotics in the pharmaceutical industry wastewater, during actual operation, the detector and the sampling equipment are combined into a whole and are easy to move, so that the field detection of the antibiotics in the pharmaceutical industry wastewater is conveniently realized, and the problems that the traditional antibiotic detector is inconvenient to move and difficult to detect on the field are solved.

Drawings

FIG. 1 is a schematic view showing the construction of an apparatus for detecting antibiotics in wastewater from pharmaceutical industry;

FIG. 2 is a schematic view showing the internal structure of a tank of an apparatus for detecting antibiotics in wastewater of pharmaceutical industry;

FIG. 3 is a schematic view showing the connection between a turntable and a fixed disk in an apparatus for detecting antibiotics in wastewater of pharmaceutical industry;

FIG. 4 is a schematic view showing the connection of a fixed disk and a sampling pipe in an apparatus for detecting antibiotics in wastewater of pharmaceutical industry;

fig. 5 is a schematic view showing the connection between a turntable and a driving motor in an apparatus for detecting antibiotics in wastewater of pharmaceutical industry.

In the figure: 1. a box body; 2. fixing the disc; 3. a water tank; 4. a water injection port; 5. a handrail; 6. a box door; 7. a display screen; 8. a control panel; 9. a moving wheel; 10. mounting grooves; 11. connecting ropes; 12. a water gun; 13. a battery case; 14. a drive motor; 15. a fixing plate; 16. positioning holes; 17. positioning a screw rod; 18. a chute; 19. a turntable; 20. a detector; 21. a detection table; 22. fixing the rod; 23. a push rod; 24. a liquid storage tank; 25. a piston; 26. a sampling tube; 27. a positioning sleeve; 28. a sample outlet; 29. a flow guide pipe; 30. a positioning column; 31. a first magnetic sheet; 32. a slider; 33. a threaded bore.

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.

Referring to fig. 1 to 5, in an embodiment of the present invention, an apparatus for detecting antibiotics in pharmaceutical industry wastewater includes a tank 1, a water tank 3 is disposed on one side of an upper end of the tank 1, a fixed disk 2 is mounted on one side of the upper end of the tank 1, a mounting groove 10 is disposed on an upper surface of the tank 1 corresponding to the fixed disk 2, a fixing rod 22 is disposed in a middle of an upper surface of the fixed disk 2, a control panel 8 is disposed on the other side of the upper end of the tank 1, a display screen 7 is disposed on an upper surface of the control panel 8, a turntable 19 is disposed in the tank 1 and located right below the fixed disk 2, a detector 20 is disposed in one side of the turntable 19 in the tank 1, a detection table 21 is disposed on one side of the detector 20 corresponding to the turntable 19, a water gun 12 is disposed on the other side of the turntable 19 in the, the middle part of the lower surface of the turntable 19 is connected with a driving motor 14 (a servo motor of LAFERT series), the bottom of the driving motor 14 is provided with a fixing plate 15, one side of the upper surface of the fixing plate 15 is penetrated with a positioning screw 17, the bottom end of the inner part of the box body 1 is provided with a sliding chute 18 corresponding to the lower surface of the fixing plate 15, the bottom end of the inner part of the box body 1 is provided with a plurality of positioning holes 16 corresponding to the positioning screw 17 at equal intervals, the lower surface of the fixing plate 15 is provided with a sliding block 32 corresponding to the sliding chute 18, the upper surface of the fixing plate 15 is provided with a threaded hole 33 corresponding to the positioning screw 17, the fixing plate 15 is connected with the box body 1 in a sliding way through the sliding chute 18 and the sliding block 32, one end of the positioning screw 17 is penetrated with the threaded hole 33 and is in threaded connection with the positioning, the staff of being convenient for clears up remaining sample liquid in the reservoir 24, after the clearance, again with in the carousel 19 pushes back box 1, then utilizes positioning screw 17 to run through screw hole 33 and twists corresponding locating hole 16, conveniently fixes fixed plate 15.

Four corners of lower extreme of box 1 all are provided with removes wheel 9, and a side of box 1 rotates and is connected with chamber door 6, another side of box 1 closes on water tank 3 and locates to be provided with handrail 5, the upper surface of water tank 3 is provided with water filling port 4, the upper end of squirt 12 is connected with connection rope 11, and be provided with the water pipe between squirt 12 and the water tank 3, the inside of water tank 3 is provided with the water pump, and the output of water pump is connected with the one end of water pipe, and the other end of water pipe is linked together with squirt 12, squirt 12 is connected through connecting rope 11 with box 1, when clearing up remaining sample liquid in the reservoir 24, can utilize squirt 12 to wash reservoir 24, improve reservoir 24's cleanliness factor, make things convenient for next time to.

The surface of the fixed disk 2 is located on the outer side of the fixed rod 22 and is distributed with a plurality of push rods 23 in a ring shape, one end of each push rod 23 is connected with a piston 25, the outer side of each piston 25 is sleeved with a sampling pipe 26, the lower end of each sampling pipe 26 is provided with a sample outlet 28, the fixed disk 2 is provided with two parts, the two fixed disks 2 are connected through the fixed rod 22, each sampling pipe 26 is fixedly connected with the fixed disk 2, the upper surface of each fixed disk 2 is provided with an opening corresponding to the corresponding push rod 23, one end of each push rod 23 penetrates through the fixed disk 2 through the opening and extends to the inside of the corresponding sampling pipe 26 to be connected with the corresponding piston 25, the outer diameter of each piston 25 is matched with the inner diameter of the corresponding sampling pipe 26, the corresponding piston 25 is made of rubber, the fixed disk 2 can be pulled out of the box body 1 before antibiotics in pharmaceutical industry wastewater are detected, then the wastewater, so that the piston 25 is driven to move towards the other end along one end of the sampling pipe 26 close to the sample outlet 28, and then a waste water sample is pumped into the sampling pipe 26 from the sample outlet 28 by utilizing the negative pressure generated in the sampling pipe 26, and the principle is consistent with that of an injector, so that the extraction of the waste water in the pharmaceutical industry is realized, and the operation is simple and convenient.

The top end of the fixed rod 22 is provided with a pull ring, the outer diameter of the fixed disk 2 is matched with the inner diameter of the mounting groove 10, the middle part of the lower surface of the lowest fixed disk 2 is provided with a positioning sleeve 27, the top end in the positioning sleeve 27 is provided with a second magnetic disk, the middle part of the upper surface of the rotary disk 19 is provided with a positioning column 30 corresponding to the positioning sleeve 27, the upper surface of the positioning column 30 is provided with a first magnetic disk 31 corresponding to the second magnetic disk, the magnetism of the opposite surfaces of the first magnetic disk 31 and the second magnetic disk is opposite, after sampling is completed, the fixed disk 2 is placed into the mounting groove 10 on the box body 1, so that the positioning sleeve 27 on the lower surface of the lowest fixed disk 2 (two fixed disks 2 are designed to be arranged in an upper layer and a lower layer) is just sleeved on the positioning column 30, and the second magnetic disk on the top end, the first magnetic sheet 31 and the second magnetic sheet are both circular magnetic sheets.

The lower end of the positioning column 30 is provided with a rotating shaft, the outer side surface of the rotating shaft is provided with a plurality of guide pipes 29 in an annular shape corresponding to the sample outlet 28, the upper surface of the rotating disk 19 is provided with a plurality of liquid storage tanks 24 in a surrounding manner corresponding to the lower ends of the guide pipes 29, the guide pipes 29 are conical hollow structures, the upper ends of the guide pipes 29 correspond to the lower ends of the sample outlet 28, the lower ends of the guide pipes 29 are positioned at one side of the inner part of the liquid storage tanks 24, after the fixed disk 2 finishes sampling and is reset and fixed, the sample outlet 28 below the fixed disk 2 is just positioned at the upper end of the guide pipes 29 (the outer diameter of the upper end of the guide pipes 29 is larger than that of the lower end), then the push rod 23 is pushed to push the piston 25 to move towards the sample outlet 28 in the sampling pipe 26, so that the sample liquid in the sampling pipe 26 is, the flow-extending pipe 29 falls and flows into the liquid storage tanks 24 through the lower end openings thereof, and the operation is sequentially performed to operate each push rod 23 on the fixed disk 2 in the same way, so that the sample liquid in the plurality of sampling pipes 26 is respectively conveyed into the corresponding liquid storage tanks 24, and the sampling work is realized.

The rotating disc 19 is rotatably connected with the positioning column 30 through a rotating shaft, and the lower end of the rotating disc 19 is fixedly connected with the output end of the driving motor 14, so that when the driving motor 14 drives the rotating disc 19 to rotate, due to the action of the rotating shaft, the fixed disc 2 and the sampling tube 26 do not rotate along with the rotating disc, and the outer side edge of the rotating disc 19 extends to the inner side of the detection table 21, so that one liquid storage tank 24 on the upper surface of the rotating disc 19 is just positioned on the detection table 21, therefore, after the sample liquid is respectively conveyed into the liquid storage tanks 24, the detector 20 is controlled to work through the control panel 8, the detector 20 detects the sample liquid in one liquid storage tank 24 positioned on the inner side of the detector 20 through the detection table 21, the detection result is displayed through the display screen 7, and when the detection of the sample liquid in the liquid storage tank 24 positioned in the detection table 21 is completed, the driving motor 14 drives the rotating disc 19 to rotate, so that the first liquid storage tank 24 on the rotating disc 19, which is positioned on the inner side of the detection table 21, moves out, the second liquid storage tank 24 on the surface moves to the position of the first liquid storage tank 24, and then the detector 20 is used for detecting and processing the sample liquid in the second liquid storage tank 24, and sequencing is performed in sequence, so that the detection processing of the antibiotics contained in a plurality of groups of sample liquid is realized, the result is displayed through the display screen 7, and the operation is simple and convenient.

The working principle of the invention is as follows: when the device works, the device is moved to a wastewater site to be detected, the fixed disc 2 is taken out from the box body 1, pharmaceutical industry wastewater is conveniently sampled respectively by utilizing a plurality of groups of sampling pipes 26 on the fixed disc 2, after sampling is completed, the fixed disc 2 is installed in the installation groove 10 and is fixed by utilizing the positioning columns 30 and the positioning sleeves 27, after fixing is completed, sample liquid in the sampling pipes 26 is pushed out respectively and flows into the corresponding liquid storage tanks 24 respectively through the guide pipes 29, the detector 20 is started to detect the sample liquid in the liquid storage tank 24 on the inner side of the detection table 21, and after the detection of the sample liquid in the first liquid storage tank 24 is completed, the rotary table 19 is driven to rotate by controlling the driving motor 14, so that the second liquid storage tank 24 on the surface of the rotary table is conveniently moved to the inner side of the detection table 21, and the detection of the second liquid storage tank 24 is convenient, operate in proper order, can realize the detection to multiunit sample liquid fast, and the result that detects has display screen 7 to show, after detecting the completion, can pull out partly in fixed plate 15 by box 1, conveniently expose box 1 with reservoir 24 on the carousel 19, then cooperate squirt 12 to wash in the reservoir 24, clear away its inside residual waste water sample, improve its inside cleanliness factor, also can take out the washing with fixed disk 2 and sampling tube 26 simultaneously, after the washing completion, reset carousel 19, and it is fixed to utilize positioning screw 17 cooperation locating hole 16, also reset fixed disk 2 simultaneously, convenient re-detection operation.

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

1. The utility model provides an equipment for detecting antibiotic in pharmacy industry waste water, includes box (1), its characterized in that, the upper end one side of box (1) is provided with water tank (3), and the upper end of box (1) is located one side of water tank (3) and installs fixed disk (2), the upper surface of box (1) corresponds fixed disk (2) department and has seted up mounting groove (10), the upper surface middle part of fixed disk (2) is provided with dead lever (22), the upper end opposite side of box (1) is provided with control panel (8), the upper surface of control panel (8) is provided with display screen (7), the inside of box (1) is located fixed disk (2) under is provided with carousel (19), and one side that the inside of box (1) is located carousel (19) is provided with detector (20), the type that has seted up is located carousel (19) to a side of detector (20) and has detected platform (21), the water gun is characterized in that a water gun (12) is arranged on the other side, located on a turntable (19), of the inside of the box body (1), a battery box (13) is arranged on the rear side of the water gun (12), a driving motor (14) is connected to the middle of the lower surface of the turntable (19), a fixing plate (15) is installed at the bottom of the driving motor (14), a positioning screw (17) penetrates through one side of the upper surface of the fixing plate (15), a sliding groove (18) is formed in the bottom of the inside of the box body (1) and corresponds to the lower surface of the fixing plate (15), a plurality of positioning holes (16) are formed in positions, corresponding to the positioning screw (17), of the bottom of the inside of the box body (1) at equal intervals, a plurality of push rods (23) are distributed on the outer side, located on the outer side of the fixing rod (22), of the push rods (23, the lower end of the sampling pipe (26) is provided with a sample outlet (28).

2. The apparatus for detecting antibiotics in wastewater of pharmaceutical industry according to claim 1, wherein four corners of the lower end of the box body (1) are provided with moving wheels (9), one side of the box body (1) is rotatably connected with a box door (6), the other side of the box body (1) is provided with a handrail (5) adjacent to the water tank (3), and the upper surface of the water tank (3) is provided with a water filling port (4).

3. The apparatus for detecting antibiotics in wastewater of pharmaceutical industry according to claim 1, wherein the upper end of the water gun (12) is connected with a connection rope (11), a water pipe is arranged between the water gun (12) and the water tank (3), a water pump is arranged inside the water tank (3), an output end of the water pump is connected with one end of the water pipe, the other end of the water pipe is communicated with the water gun (12), and the water gun (12) is connected with the tank body (1) through the connection rope (11).

4. The apparatus for detecting antibiotics in pharmaceutical industry wastewater according to claim 1, wherein the number of the fixed disks (2) is two, two of the fixed disks (2) are connected through a fixing rod (22), the sampling tube (26) is fixedly connected with the fixed disks (2), an opening is formed in the upper surface of the fixed disks (2) corresponding to the push rod (23), one end of the push rod (23) penetrates through the fixed disks (2) through the opening and extends to the inside of the sampling tube (26) to be connected with the piston (25), the outer diameter of the piston (25) is matched with the inner diameter of the sampling tube (26), and the piston (25) is made of rubber.

5. The apparatus for detecting antibiotics in pharmaceutical industry wastewater according to claim 1, wherein a pull ring is arranged at the top end of the fixing rod (22), the outer diameter of the fixing disc (2) is matched with the inner diameter of the mounting groove (10), the lowest one is arranged at the middle part of the lower surface of the fixing disc (2), a positioning sleeve (27) is arranged at the middle part of the inner part of the positioning sleeve (27), a second magnetic sheet is arranged at the top end of the positioning sleeve (27), a positioning column (30) is arranged at the middle part of the upper surface of the turntable (19) corresponding to the positioning sleeve (27), a first magnetic sheet (31) is arranged at the position of the upper surface of the positioning column (30) corresponding to the second magnetic sheet, and opposite magnetic faces of the first magnetic sheet (31) and the second magnetic.

6. The apparatus for detecting antibiotics in wastewater of pharmaceutical industry according to claim 5, wherein the lower end of the positioning column (30) is provided with a rotating shaft, the outer side surface of the rotating shaft is provided with a plurality of guide pipes (29) in an annular shape corresponding to the sample outlet (28), the upper surface of the rotating disk (19) is provided with a plurality of liquid storage tanks (24) in an encircling manner corresponding to the lower end of the guide pipes (29), the guide pipes (29) are in a conical hollow structure, the upper ends of the guide pipes (29) correspond to the lower ends of the sample outlet (28), and the lower ends of the guide pipes (29) are located on one side of the inside of the liquid storage tanks (24).

7. The device for detecting antibiotics in wastewater of pharmaceutical industry according to claim 1, wherein a sliding block (32) is arranged on the lower surface of the fixing plate (15) corresponding to the sliding groove (18), a threaded hole (33) is formed in the upper surface of the fixing plate (15) corresponding to the positioning screw (17), the fixing plate (15) and the box body (1) are in sliding connection through the sliding groove (18) and the sliding block (32), and one end of the positioning screw (17) penetrates through the threaded hole (33) to be in threaded connection with the positioning hole (16).

8. The apparatus for detecting antibiotics in wastewater in pharmaceutical industry according to claim 6, wherein the rotating disc (19) is rotatably connected with the positioning column (30) through a rotating shaft, the lower end of the rotating disc (19) is fixedly connected with the output end of the driving motor (14), and the outer side edge of the rotating disc (19) extends to the inner side of the detection table (21).