CN216711809U - Waste liquid treatment device - Google Patents
Waste liquid treatment device Download PDFInfo
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- CN216711809U CN216711809U CN202122500057.6U CN202122500057U CN216711809U CN 216711809 U CN216711809 U CN 216711809U CN 202122500057 U CN202122500057 U CN 202122500057U CN 216711809 U CN216711809 U CN 216711809U
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- collecting tank
- liquid collecting
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Abstract
The utility model relates to the technical field of medical detection equipment, and particularly discloses a waste liquid treatment device which comprises a waste liquid collection tank and a cleaning mechanism arranged inside the waste liquid collection tank, wherein the cleaning mechanism comprises a first motor fixedly connected to the bottom of the waste liquid collection tank, an output shaft of the first motor penetrates into the waste liquid collection tank and is coaxially connected with a lead screw, the top of the lead screw is rotatably connected with the waste liquid collection tank, the lead screw is in threaded connection with a sliding block, the sliding block is connected with an annular scraping disc capable of cleaning the inner wall of the waste liquid collection tank, the top of the waste liquid collection tank is also respectively provided with a liquid inlet and a medicine feeding port, and the bottom of the waste liquid collection tank is provided with a waste liquid outlet.
Description
Technical Field
The application relates to the technical field of medical detection equipment, and particularly discloses a waste liquid treatment device.
Background
The clinical laboratory of hospital all can produce a lot of waste liquids every day, and the majority contains the germ in these waste liquids, if direct discharge, can produce serious pollution to the environment to possibly also cause the propagation of germ, cause secondary pollution, current mode is collected the waste liquid in the waste liquid collecting vessel, then discharge after concentrating the disinfection processing again, and the container of collecting the waste liquid also needs the staff regularly to clean, otherwise will influence the effect of liquid water disposal, but the mode of artifical cleanness is relatively troublesome.
Accordingly, the present inventors have provided a waste liquid treatment apparatus to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problem that the traditional waste liquid treatment device needs manual cleaning due to simple structure.
In order to achieve the purpose, the basic scheme of the utility model provides a waste liquid treatment device, which comprises a waste liquid collecting tank and a cleaning mechanism arranged inside the waste liquid collecting tank, wherein the cleaning mechanism comprises a first motor fixedly connected to the bottom of the waste liquid collecting tank, an output shaft of the first motor penetrates into the waste liquid collecting tank and is coaxially connected with a lead screw, the top of the lead screw is rotatably connected with the waste liquid collecting tank, the lead screw is in threaded connection with a slide block, and the slide block is connected with an annular scraping disc capable of cleaning the inner wall of the waste liquid collecting tank;
the top of the waste liquid collecting tank is also provided with a liquid inlet and a medicine feeding port respectively, and the bottom of the waste liquid collecting tank is provided with a waste liquid outlet.
The principle and effect of this basic scheme lie in:
1. according to the utility model, the first motor rotates to drive the screw rod to rotate, the screw rod rotates to drive the sliding block to vertically move, the sliding block drives the annular scraping disc to scrape on the inner wall of the waste liquid collecting tank, and meanwhile, the annular scraping disc scrapes off dirt on the inner wall of the waste liquid collecting tank, so that the inner wall of the waste liquid collecting tank is cleaned.
2. Compared with the prior art, the cleaning mechanism is arranged in the waste liquid collecting tank, the cleaning mechanism can automatically clean the inner wall of the waste liquid collecting tank, the annular scraping disc can comprehensively scrape off dirt on the inner wall of the waste liquid collecting tank, and the problem that manual cleaning is needed due to the fact that a traditional waste liquid treatment device is simple in structure is solved.
Furthermore, connecting rods are symmetrically and fixedly connected to two sides of the sliding block, the end, far away from the sliding block, of each connecting rod is vertically and fixedly connected with one end of a connecting column, and the other end of each connecting column is fixedly connected with the upper surface of the annular scraping disc. The connecting rods and the connecting columns are symmetrically distributed on two sides of the sliding block and connect the annular scraping disc and the sliding block together, so that the sliding block can stably drive the annular scraping disc to scrape off dirt on the inner wall of the waste liquid collecting tank while moving on the screw rod.
Furthermore, one side of the annular scraping disc close to the inner wall of the waste liquid collecting tank is fixedly connected with a conical ring, and the connecting part of the conical ring and the annular scraping disc forms an obtuse angle. The toper circle can be when scraping the dirt of waste liquid collecting tank inner wall and can be detained the dirt on annular scraping plate and remove the dirt along with annular scraping plate removes the top square edge staff of waste liquid collecting tank.
Furthermore, one side of the annular scraping disc close to the inner wall of the waste liquid collecting tank is fixedly connected with a conical ring, and the connecting part of the conical ring and the annular scraping disc forms an obtuse angle. The included angle between toper circle and the annular frizing makes the annular frizing seal the dirt of scraping off on the surface of annular frizing, further prevents that the in-process dirt of scraping off at the dirt from dropping at waste liquid tank bottoms portion and increasing the work load that the staff cleared away the dirt.
Further, the top of the waste liquid collecting tank is provided with a second motor, the free end of an output shaft of the second motor is coaxially connected with a cylinder, the cylinder is arranged inside the waste liquid collecting tank and is rotationally connected with the waste liquid collecting tank, and the side wall of the cylinder is symmetrically and fixedly connected with stirring blades. The second motor drives the drum to rotate on the waste liquid collecting tank, and the drum drives stirring vane to rotate inside the waste liquid collecting tank in the rotating process, so that the tablet reacts more fully when the waste liquid is stirred.
Further, a liquid level observation window is arranged on the side wall of the waste liquid collecting tank. The liquid level observation window makes things convenient for the staff to observe the condition of the inside waste liquid of waste liquid collection tank at any time, and the staff of being convenient for in time handles the waste liquid.
Further, be equipped with the inlet can dismantle the cartridge filter of connection, the cartridge filter set up in inside the collection tank. The cartridge filter filters the waste liquid that enters into waste liquid collection tank inside, gets rid of the solid-state debris in the waste liquid in advance.
Further, the top of waste liquid collecting tank is equipped with the operation lid, and the operation lid includes rotates roof and the side ring of sliding connection at the roof lateral wall of being connected with the lead screw top, and sealing connection can be dismantled with waste liquid jar lateral wall top to the bottom of side ring, and roof top rigid coupling has the dead lever, the free end and the waste liquid collecting tank lateral wall rigid coupling of dead lever. The side ring, when slid off the side wall of the waste tank, forms an opening in the waste collection tank that facilitates removal of dirt from the annular scraping disc by the worker.
Furthermore, ultraviolet lamp tubes are symmetrically arranged on the inner surface of the top plate. The ultraviolet lamp tube can emit ultraviolet rays to further sterilize and disinfect the waste liquid treated by the tablets.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a partial sectional view of a waste liquid treatment apparatus according to an embodiment of the present application;
FIG. 2 is a partial internal structural view of a waste liquid treatment apparatus according to an embodiment of the present invention;
fig. 3 is a view showing an internal structure of a waste liquid treatment apparatus according to an embodiment of the present application;
fig. 4 shows a schematic diagram of a waste liquid treatment device according to an embodiment of the present application.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises a waste liquid collecting tank 1, a first motor 2, a screw rod 3, a sliding block 4, a connecting rod 5, a connecting column 6, a scraping disc 7, a second motor 8, a cylinder 9, stirring blades 10, a conical ring 11, a liquid inlet 12, a medicine adding port 13, a filter cylinder 14, a top plate 15, a side ring 16 and a fixing rod 17.
Embodiments are shown in fig. 1, 2 and 3, comprising a waste collection tank 1, establish annular scraping disc 7 and the first motor 2 of rigid coupling in waste liquid collection tank 1 bottom inside waste liquid collection tank 1, the output shaft of first motor 2 wears into waste liquid collection tank 1 inside and coaxial coupling has lead screw 3, the bottom threaded connection of lead screw 3 has slider 4, slider 4's the bilateral symmetry rigid coupling of left and right sides has connecting rod 5, the equal perpendicular rigid coupling in tip bottom surface of connecting rod 5 has spliced pole 6, the upper surface of annular scraping disc 7 and spliced pole 6's bottom rigid coupling, the outer wall rigid coupling of annular scraping disc 7 has toper circle 11, toper circle 11 forms the obtuse angle with annular scraping disc 7, waste liquid collection tank 1's top is equipped with the operation lid, the operation lid includes can dismantle sealing connection's side ring 16 with waste liquid collection tank 1's lateral wall top and establish on lead screw 3 top and with lead screw 3 rotation connection's roof 15, side ring 16 inner wall and roof 15 sliding connection.
The top rigid coupling of waste liquid collection tank 1 has second motor 8, and second motor 8 output shaft coaxial coupling has drum 9, and inside waste liquid collection tank 1 was established to drum 9 open-ended one end, and the symmetrical rigid coupling of drum 9 lateral wall has stirring vane 10.
As shown in fig. 4, the side wall of the waste liquid collecting tank 1 is further provided with a liquid level observation window convenient for observing the liquid level of the waste liquid, the bottom of the waste liquid tank is further communicated with a liquid discharge pipe for discharging the treated waste liquid, and a valve is further arranged at the communicating position of the waste liquid collecting tank 1 and the liquid discharge pipe.
The specific operation process comprises the following steps: the working personnel add the waste liquid into the waste liquid collecting tank 1 from the liquid inlet 12, the filter cartridge 14 filters solid matters in the waste liquid completely, then the filtered waste liquid is accumulated in the waste liquid collecting tank 1, when the liquid level observation window is used for observing that the waste liquid in the waste liquid collecting tank 1 is to be treated, the tablet for treating the waste liquid is added into the waste liquid collecting tank 1 from the medicine adding port 13, the second motor 8 is opened, the stirring blade 10 is used for stirring the waste liquid, the tablet is fully reacted with the waste liquid, finally, the valve in the liquid drainage pipe is opened, and the treated waste liquid is discharged through the liquid drainage pipe;
then the first motor 2 is started, the first motor 2 drives the screw rod 3 to rotate, the screw rod 3 rotates to drive the sliding block 4 to vertically move upwards on the screw rod 3, meanwhile, the sliding block 4 drives the annular scraping disc 7 to move upwards, the conical ring 11 on the annular scraping disc 7 scrapes dirt accumulated on the inner wall of the waste liquid collecting tank 1 for a long time on the inner wall of the waste liquid collecting tank 1, the dirt falls to the upper surface of the annular scraping disc 7 along the side wall of the conical ring 11 due to the fact that the conical ring 11 and the annular scraping disc 7 form an obtuse angle, the annular scraping disc 7 moves vertically on a tank, when the annular scraping disc 7 moves to the top of the waste liquid tank, the power supply of the first motor 2 is turned off, the side ring 16 is pushed to slide on the top plate 15, the side ring 16 replaces the waste liquid collecting tank 1, a worker can remove the dirt on the annular scraping disc 7 from an opening between the side ring 16 and the waste liquid collecting tank 1, and then pushes the side ring 16 downwards, make the side ring 16 seal waste liquid collecting tank 1, open a motor and make first motor 2 drive lead screw 3 antiport, the slider 4 is vertical downstream on lead screw 3 simultaneously, and annular scraping plate 7 gets back to waste liquid collecting tank 1 bottom again, and the inner wall of waste liquid collecting tank 1 has just obtained cleanly.
The utility model solves the problem that the traditional waste liquid treatment device needs manual cleaning due to simple structure.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. A waste liquid treatment device, characterized in that: the waste liquid collecting device comprises a waste liquid collecting tank and a cleaning mechanism arranged inside the waste liquid collecting tank, wherein the cleaning mechanism comprises a first motor fixedly connected to the bottom of the waste liquid collecting tank, an output shaft of the first motor penetrates into the waste liquid collecting tank and is coaxially connected with a lead screw, the top of the lead screw is rotatably connected with the waste liquid collecting tank, the lead screw is in threaded connection with a sliding block, and the sliding block is connected with an annular scraping disc capable of cleaning the inner wall of the waste liquid collecting tank;
the top of the waste liquid collecting tank is also provided with a liquid inlet and a medicine feeding port respectively, and the bottom of the waste liquid collecting tank is provided with a waste liquid outlet.
2. The waste liquid treatment device according to claim 1, wherein the slide block is symmetrically and fixedly connected with connecting rods at two sides, one end of each connecting rod, which is far away from the end of the slide block, is vertically and fixedly connected with one end of a connecting column, and the other end of each connecting column is fixedly connected with the upper surface of the annular scraping disc.
3. The waste liquid treatment device of claim 2, wherein a conical ring is fixedly connected to one side of the annular scraping disc close to the inner wall of the waste liquid collecting tank, and the connecting position of the conical ring and the annular scraping disc forms an obtuse angle.
4. The waste liquid treatment device according to claim 1, wherein a second motor is disposed on the top of the waste liquid collecting tank, a cylinder is coaxially connected to a free end of an output shaft of the second motor, the cylinder is disposed inside the waste liquid collecting tank and rotatably connected to the waste liquid collecting tank, and stirring blades are symmetrically and fixedly connected to a side wall of the cylinder.
5. The waste liquid treatment apparatus according to claim 1, wherein a liquid level observation window is provided in a side wall of the waste liquid collection tank.
6. The apparatus of claim 1, wherein a filter cartridge is removably coupled to the inlet, the filter cartridge being disposed within the collection tank.
7. The waste liquid treatment apparatus according to claim 1, wherein the top of the waste liquid collecting tank is provided with an operating cover, the operating cover comprises a top plate rotatably connected to the top of the screw rod and a side ring slidably connected to a side wall of the top plate, the bottom of the side ring is detachably and hermetically connected to the top of the side wall of the waste liquid tank, a fixing rod is fixedly connected to the top of the top plate, and a free end of the fixing rod is fixedly connected to a side wall of the waste liquid collecting tank.
8. The waste liquid treatment apparatus as claimed in claim 7, wherein the inner surface of the top plate is symmetrically provided with ultraviolet lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500057.6U CN216711809U (en) | 2021-10-18 | 2021-10-18 | Waste liquid treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500057.6U CN216711809U (en) | 2021-10-18 | 2021-10-18 | Waste liquid treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216711809U true CN216711809U (en) | 2022-06-10 |
Family
ID=81876823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122500057.6U Active CN216711809U (en) | 2021-10-18 | 2021-10-18 | Waste liquid treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216711809U (en) |
-
2021
- 2021-10-18 CN CN202122500057.6U patent/CN216711809U/en active Active
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