CN219009952U - Medicine feeding device for medical wastewater tank - Google Patents

Abstract

The utility model discloses a dosing device for a medical wastewater tank, which relates to the technical field of medical wastewater treatment and comprises a wastewater tank, a top cover, a filter plate, a dosing assembly, a driving assembly and a linkage assembly, wherein the top cover is arranged at the top of the wastewater tank, the filter plate is fixedly arranged in the wastewater tank, the dosing assembly is arranged on the top cover, a water inlet pipe is fixedly arranged at the side end of the wastewater tank, the driving assembly is arranged on the water inlet pipe, the linkage assembly is arranged on the top cover, the driving assembly and the dosing assembly are in linkage through the linkage assembly, and a water outlet is arranged at the bottom of the wastewater tank.

Description

Medicine feeding device for medical wastewater tank

Technical Field

The utility model relates to the technical field of medical wastewater treatment, in particular to an administration device for a medical wastewater tank.

Background

The medical wastewater is mainly the wastewater discharged from medical treatment rooms, laboratory rooms, ward rooms, laundry rooms, radiography rooms, operating rooms and the like of hospitals, has very complex sources and components, contains a large amount of pathogenic bacteria, viruses and chemical agents, and needs special process treatment. In the prior art, most of widely adopted medical wastewater disinfection systems adopt chlorine dioxide, sodium hypochlorite, ozone and the like as disinfectants, after the disinfectant is estimated according to the designed capacity of a disinfection tank and the time of full reaction of the disinfectants in sewage, the disinfectants are thrown into the disinfection tank by a metering pump to execute a closed disinfection process, and after the disinfectants are fully reacted in the sewage, the sewage is discharged outwards, but the process of quantitatively dosing according to the sewage is complicated, so that the efficiency of wastewater treatment is affected.

Disclosure of Invention

The utility model aims to provide a dosing device for a medical wastewater tank, which aims to solve the technical problem of complicated dosing in the prior art.

The utility model provides a medicine feeding device for a medical wastewater tank, which comprises a wastewater tank, a top cover, a filter plate, a medicine feeding assembly, a driving assembly and a linkage assembly, wherein the top cover is arranged at the top of the wastewater tank, the filter plate is fixedly arranged in the wastewater tank, the medicine feeding assembly is arranged on the top cover, a water inlet pipe is fixedly arranged at the side end of the wastewater tank, the driving assembly is arranged on the water inlet pipe, the linkage assembly is arranged on the top cover, linkage is realized between the driving assembly and the medicine feeding assembly through the linkage assembly, and a water outlet is also formed at the bottom of the wastewater tank.

Further, the subassembly of dosing includes the storehouse of dosing and removes the pipe, the storehouse of dosing is fixed to be set up on the top cap, remove the pipe and slide the setting in the storehouse of dosing inside, and the top cap is last to be provided with the medicine mouth eccentrically.

Further, a cover plate is movably arranged at the top of the dosing bin, and a handle is arranged on the cover plate.

Further, a dust cover is arranged at the side end of the dosing bin.

Further, the drive assembly includes water wheels, sealing shell and pivot, sealing shell seals and sets up on the inlet tube, the pivot rotates and sets up on sealing shell, the water wheels sets up in sealing shell and with pivot fixed connection.

Further, the linkage assembly comprises a first driving wheel, a second driving wheel, a third driving wheel, a first driving belt, a second driving belt and a linkage rod, wherein the first driving wheel is fixedly arranged on a rotating shaft, the second driving wheel is rotatably arranged on the top cover, the first driving wheel and the second driving wheel are in transmission connection through the first driving belt, the third driving wheel is rotatably arranged on the top cover, the third driving wheel and the second driving wheel are in transmission connection through the second driving belt, one end of the linkage rod is rotatably connected with the third driving wheel, and the other end of the linkage rod is hinged with the movable pipe.

Compared with the prior art, the utility model has the beneficial effects that:

firstly, this device has not only simplified the process of dosing to through rivers flow force drive throw material subassembly work, not only reduced the energy consumption, and through the inflow with throw material subassembly cooperation, make the ration dosing more accurate.

Secondly, when the movable pipe is positioned at the bottom of the dosing bin, the disinfectant in the dosing bin enters the movable pipe, and when the movable pipe moves to the upper side of the drug inlet, the disinfectant in the movable pipe enters the wastewater tank through the drug inlet, and the dosing amount of each time is the volume of the movable pipe, so that quantitative dosing is realized.

Third, this device offals medicine side in storehouse and is provided with the shield, has avoided the movable pipe to be located and has received outside dust pollution when feeding medicine mouth department carries out offerings, influences waste water treatment efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the wastewater tank of the present utility model;

figure 3 is an enlarged view of figure 2 at a,

FIG. 4 is a schematic perspective view of a linkage assembly of the present utility model;

FIG. 5 is a cross-sectional view of the top cover of the present utility model;

fig. 6 is a cross-sectional view of a medication administration cartridge of the present utility model.

Reference numerals:

1. a wastewater tank; 2. a top cover; 3. a filter plate; 4. a dosing assembly; 41. a dosing bin; 42. a moving tube; 43. a medicine inlet; 44. a cover plate; 45. a handle; 46. a dust cover; 5. a drive assembly; 51. a water wheel; 52. a sealed housing; 53. a rotating shaft; 6. a linkage assembly; 61. a first driving wheel; 62. a second driving wheel; 63. a third driving wheel; 64. a first belt; 65. a second belt; 66. a linkage rod; 7. a water inlet pipe; 8. and a water outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown.

The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 6, the embodiment of the utility model provides a dosing device for a medical wastewater tank, which comprises a wastewater tank 1, and further comprises a top cover 2, a filter plate 3, a dosing assembly 4, a driving assembly 5 and a linkage assembly 6, wherein the top cover 2 is arranged at the top of the wastewater tank 1, the filter plate 3 is fixedly arranged inside the wastewater tank 1, the dosing assembly 4 is arranged on the top cover 2, a water inlet pipe 7 is fixedly arranged at the side end of the wastewater tank 1, the driving assembly 5 is arranged on the water inlet pipe 7, the linkage assembly 6 is arranged on the top cover 2, linkage between the driving assembly 5 and the dosing assembly 4 is realized through the linkage assembly 6, a water outlet 8 is further arranged at the bottom of the wastewater tank 1, during operation, a worker firstly puts disinfectant into the dosing assembly 4, then injects medical wastewater into the wastewater tank 1 through the water inlet pipe 7, then drives the driving assembly 5 to work through water flow force, and then drives the dosing assembly 4 to realize quantitative dosing, the waste residue in the medical wastewater is blocked by the filter plate 3, and finally the treated medical wastewater is discharged through a water outlet, so that the quantitative dosing process is simplified, and the dosing process is realized through a water flow and the dosing assembly is more accurate, and the dosing assembly is more accurate in water consumption is realized through driving the water consumption.

Preferably, the dosing assembly 4 includes a dosing bin 41 and a moving tube 42, the dosing bin 41 is fixedly arranged on the top cover 2, the moving tube 42 is slidably arranged inside the dosing bin 41, the top cover 2 is eccentrically provided with a dosing port 43, when the moving tube 42 is positioned at the bottom of the dosing bin 41, a disinfectant in the dosing bin 41 enters the moving tube 42, when the moving tube 42 moves to the upper side of the dosing port 43, the disinfectant in the moving tube 42 enters the wastewater tank 1 through the dosing port 43, and each dosing amount is the volume of the moving tube 42, so that quantitative dosing is realized.

Preferably, a cover plate 44 is movably disposed on the top of the administration bin 41, and a handle 45 is disposed on the cover plate 44, so that a worker can administer the administration bin 41 conveniently.

Preferably, the side end of the dosing bin 41 is provided with a dust cover 46, so that the problem that the movable tube 42 is positioned at the medicine inlet 43 to receive external dust pollution during dosing and influence the wastewater treatment efficiency is avoided.

Preferably, the driving assembly 5 comprises a water wheel 51, a sealing shell 52 and a rotating shaft 53, the sealing shell 52 is arranged on the water inlet pipe 7 in a sealing way, the rotating shaft 53 is arranged on the sealing shell 52 in a rotating way, the water wheel 51 is arranged in the sealing shell 52 and is fixedly connected with the rotating shaft 53, and when the wastewater tank 1 is filled with water, the water wheel 51 can be driven to rotate through water flow force, and then the rotating shaft 53 is driven to rotate together.

Preferably, the linkage assembly 6 comprises a first driving wheel 61, a second driving wheel 62, a third driving wheel 63, a first driving belt 64, a second driving belt 65 and a linkage rod 66, wherein the first driving wheel 61 is fixedly arranged on the rotating shaft 53, the second driving wheel 62 is rotatably arranged on the top cover 2, the first driving wheel 61 and the second driving wheel 62 are in transmission connection through the first driving belt 64, the third driving wheel 63 is rotatably arranged on the top cover 2, the third driving wheel 63 and the second driving wheel 62 are in transmission connection through the second driving belt 65, one end of the linkage rod 66 is rotatably connected with the third driving wheel 63, the other end of the linkage rod 66 is hinged with the moving tube 42, when the water wheel 51 rotates, the first driving wheel 61 is driven to rotate through the rotating shaft 53, and then the third driving wheel 63 is driven to rotate through the second driving wheel 62, the first driving belt 64 and the second driving belt 65, and when the third driving wheel 63 rotates, the moving tube 42 is driven to reciprocate through the linkage rod 66.

Working principle: when the movable pipe 42 is positioned at the bottom of the dosing bin 41, the disinfectant in the dosing bin 41 enters the movable pipe 42, when the movable pipe 42 moves to the upper side of the drug inlet 43, the disinfectant in the movable pipe 42 enters the wastewater tank 1 through the drug inlet 43, each dosing amount is the volume of the movable pipe 42, quantitative dosing is realized, waste residues in medical wastewater are blocked by the filter plate 3, and finally treated medical wastewater is discharged through the water outlet, so that the quantitative dosing process is simplified, the work of the dosing bin is realized by driving the movable pipe 42 through the linkage rod 66, the energy consumption is not only reduced, but also the dosing is accurate through the water inlet.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (6)

1. The utility model provides a medicine is dispensing device for wastewater tank, includes wastewater tank (1), its characterized in that still includes top cap (2), filter (3), dispensing component (4), drive assembly (5) and linkage subassembly (6), top cap (2) set up at wastewater tank (1) top, filter (3) are fixed to be set up inside wastewater tank (1), dispensing component (4) set up on top cap (2), the side of wastewater tank (1) is fixed to be equipped with inlet tube (7), drive assembly (5) set up on inlet tube (7), linkage subassembly (6) set up on top cap (2), and realize the linkage through linkage subassembly (6) between drive assembly (5) and dispensing component (4), wastewater tank (1) bottom still is equipped with outlet (8).

2. The medication dosing device for a medical wastewater tank according to claim 1, wherein the medication dosing assembly (4) comprises a medication dosing bin (41) and a moving tube (42), the medication dosing bin (41) is fixedly arranged on the top cover (2), the moving tube (42) is slidably arranged inside the medication dosing bin (41), and a medication inlet (43) is eccentrically arranged on the top cover (2).

3. The dosing device for the medical wastewater tank according to claim 2, wherein a cover plate (44) is movably arranged at the top of the dosing bin (41), and a handle (45) is arranged on the cover plate (44).

4. A medical waste pool administration device according to claim 2, wherein the side end of the administration bin (41) is provided with a dust cap (46).

5. The administration device for a medical wastewater tank according to claim 2, wherein the driving assembly (5) comprises a water wheel (51), a sealing shell (52) and a rotating shaft (53), the sealing shell (52) is arranged on the water inlet pipe (7) in a sealing mode, the rotating shaft (53) is arranged on the sealing shell (52) in a rotating mode, and the water wheel (51) is arranged in the sealing shell (52) and fixedly connected with the rotating shaft (53).

6. The medication dosing device for a medical wastewater tank according to claim 5, characterized in that the linkage assembly (6) comprises a first driving wheel (61), a second driving wheel (62), a third driving wheel (63), a first driving belt (64), a second driving belt (65) and a linkage rod (66), wherein the first driving wheel (61) is fixedly arranged on a rotating shaft (53), the second driving wheel (62) is rotatably arranged on the top cover (2), the first driving wheel (61) and the second driving wheel (62) are in transmission connection through the first driving belt (64), the third driving wheel (63) is rotatably arranged on the top cover (2), the third driving wheel (63) and the second driving wheel (62) are in transmission connection through the second driving belt (65), one end of the linkage rod (66) is rotatably connected with the third driving wheel (63), and the other end of the linkage rod (66) is hinged with the moving tube (42).

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