CN219449362U - High-efficient purifier of pathogenic bacteria in medical wastewater - Google Patents
High-efficient purifier of pathogenic bacteria in medical wastewater Download PDFInfo
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- CN219449362U CN219449362U CN202320764232.9U CN202320764232U CN219449362U CN 219449362 U CN219449362 U CN 219449362U CN 202320764232 U CN202320764232 U CN 202320764232U CN 219449362 U CN219449362 U CN 219449362U
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- shell
- fixedly connected
- driving rod
- pathogenic bacteria
- filter plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses a high-efficiency purification device for pathogenic bacteria in medical wastewater, which comprises a shell, a medicine inlet pipe and a water inlet pipe, wherein the medicine inlet pipe and the water inlet pipe penetrate through the side wall of the shell, a top ring and a filter plate are connected in a sliding manner in the shell, the top ring is positioned above the filter plate, a top disc is connected to the inner wall of the top ring in a rotating manner, the top disc and the filter plate are both in hollowed arrangement, a plurality of pushing plates are fixedly connected to the bottom of the top disc, a top shell is fixedly connected to the top of the top ring, a stirring part is arranged below the top shell, an adjusting part is arranged above the top shell, and a drain pipe is fixedly penetrated through the lower half part of one side of the shell. According to the utility model, the solid floaters completely enter the wastewater and are contacted with the bottom surface of the top disc, the first motor drives the top disc to rotate, and the push plate pushes the solid floaters to rotate, so that the solid floaters can be fully contacted with the wastewater and the medicines, and the purification effect of medical wastewater is improved.
Description
Technical Field
The utility model relates to the technical field of medical wastewater treatment, in particular to a high-efficiency purification device for pathogenic bacteria in medical wastewater.
Background
The medical waste water is mainly various toxic, harmful and bacterial waste water generated by medical institutions in the operation process, contains a large amount of pathogenic bacteria, viruses and chemical agents, has the characteristics of pollution, acute infection and latent infection, and therefore, needs to be purified before being discharged.
The current medical wastewater purification mode is to add a medicine capable of sterilizing, stir the wastewater for a period of time to enable the wastewater to be fully contacted with the medicine so as to treat pathogenic bacteria in the wastewater, however, some solid floaters such as disposable gloves, masks, medicine packaging bags and the like are mixed in the medical wastewater, and the solid floaters also contain pathogenic bacteria, however, the solid floaters float on the surface of the wastewater, and when the wastewater is stirred, the solid floaters cannot be fully immersed in the wastewater for a long time, so that the medicine cannot be fully contacted with the solid floaters, and the purification effect of the medical wastewater is reduced.
Disclosure of Invention
According to the defects existing in the prior art, the utility model aims to provide the efficient purification device for pathogenic bacteria in medical wastewater, which has the effect of improving the purification effect of the medical wastewater.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a high-efficient purifier of pathogenic bacteria in medical wastewater, includes the casing and wears to locate advance pencil and the inlet tube of casing lateral wall, sliding connection has top ring and filter in the casing, the top ring is located the filter top, top ring inner wall rotates and is connected with the top dish, the top dish with the filter is the fretwork setting, top dish bottom fixedly connected with a plurality of push pedal, top ring top fixedly connected with top shell, top shell below is provided with stirring portion, top shell top is provided with adjustment portion, casing one side lower half is fixed wears to be equipped with the drain pipe.
The present utility model may be further configured in a preferred example to: the stirring portion comprises a first motor fixedly connected to the inner top wall of the top shell, a driving rod is connected to the output end of the first motor in a transmission mode, the driving rod fixedly penetrates through the top disc, the driving rod rotates to penetrate through the filter plate, and a plurality of stirring rods are fixedly connected to the periphery of the driving rod at the position below the filter plate.
The present utility model may be further configured in a preferred example to: the adjusting part comprises a supporting plate fixedly connected to the upper half part of one side of the shell, a second motor is fixedly connected to the top of the supporting plate, a screw is connected to the output end of the second motor in a transmission mode, the screw rotates to penetrate through the upper half part of the shell, two sections of threads with opposite rotation directions are arranged on the outer peripheral surface of the screw, screw blocks are connected to the two sections of threads on the outer peripheral surface of the screw in a threaded mode, a connecting rod is hinged to one side of each screw block, and one end, corresponding to each screw block, of each connecting rod is hinged to the top of the top shell in a far away mode.
The present utility model may be further configured in a preferred example to: and a plurality of fixing rods are fixedly connected between the top ring and the filter plate.
The present utility model may be further configured in a preferred example to: the upper half part of one side of the shell is provided with a discharge hole, and the top surface of the filter plate is obliquely downwards arranged at one side close to the discharge hole.
The present utility model may be further configured in a preferred example to: and a rotating groove is formed in the inner bottom wall of the shell, which corresponds to the driving rod, and when the driving rod moves to the lowest position, the lower half part of the driving rod is inserted into the rotating groove.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. through the cooperation of roof dish, second motor, filter, lead screw, push pedal and puddler, after adding waste water in to the casing, solid floater remains on the filter, then second motor work drives roof dish and filter down motion and immerse in the waste water completely, and solid floater also gets into in the waste water completely and with roof dish bottom surface contact, and first motor drives the roof dish and rotates, and the push pedal promotes solid floater rotatory, makes solid floater can fully contact with waste water and medicine to the purifying effect of medical waste water has been improved.
2. Through the cooperation of second motor, lead screw, filter and bin outlet, after the waste water purification is accomplished, the second motor work drives the filter upward movement and breaks away from waste water, and the solid floater falls on the filter top, when the filter plate moves to the height of clapping the bin outlet, and the solid floater on the filter can be through the bin outlet discharge casing, prevents that the solid floater from blocking up the pipeline when the waste water discharges.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
fig. 2 is an enlarged view of fig. 1 at a of the present embodiment;
fig. 3 is a partial three-dimensional view of the present embodiment.
In the figure, 1, a shell; 2. a medicine inlet pipe; 3. a water inlet pipe; 4. a top ring; 5. a filter plate; 6. a top plate; 7. a push plate; 8. a top shell; 9. a stirring section; 91. a first motor; 92. a driving rod; 93. a stirring rod; 10. an adjusting section; 101. a second motor; 102. a screw rod; 103. a screw block; 104. a connecting rod; 11. a drain pipe; 12. a fixed rod; 13. a discharge port; 14. the groove is rotated.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
referring to fig. 1 to 3, the utility model discloses a high-efficiency purification device for pathogenic bacteria in medical wastewater, which comprises a shell 1, a medicine inlet pipe 2 and a water inlet pipe 3, wherein the medicine inlet pipe 2 is penetrated through the side wall of the shell 1, the wastewater enters the shell 1 through the water inlet pipe 3, and medicines enter the shell 1 through the medicine inlet pipe 2.
The top ring 4 and the filter plate 5 are slidably connected in the shell 1, the top ring 4 is located above the filter plate 5, and in an initial state, the water inlet pipe 3 and the medicine inlet pipe 2 are located between the top ring 4 and the filter plate 5 (as shown in fig. 1). The rotation of top ring 4 inner wall is connected with top disk 6, and top disk 6 and filter 5 are the fretwork setting, and waste water can pass top disk 6 and filter 5, and the solid floater can not pass top disk 6 and filter 5.
The bottom of the top disk 6 is fixedly connected with a plurality of pushing plates 7, and the pushing plates 7 are uniformly and annularly arranged (as shown in fig. 3). The top of the top ring 4 is fixedly connected with a top shell 8, and a stirring part 9 is arranged below the top shell 8. An adjusting part 10 is arranged above the top shell 8.
The drain pipe 11 is fixedly worn to be equipped with in the lower half of casing 1 one side, and casing 1 lateral wall corresponds the position of drain pipe 11 and is provided with the valve, and under the initial state, the valve is in the closed state, and after the waste water purification was accomplished, opens the valve, makes waste water discharge casing 1.
The stirring part 9 comprises a first motor 91 fixedly connected to the inner top wall of the top shell 8, and a driving rod 92 is connected to the output end of the first motor 91 in a transmission manner. A drive rod 92 is fixed through the top plate 6 and the drive rod 92 rotates through the filter plate 5. The outer peripheral surface of the driving rod 92 is fixedly connected with a plurality of stirring rods 93 at the position below the filter plate 5.
The first motor 91 works to drive the driving rod 92 to rotate, the driving rod 92 rotates to drive the top disc 6 to rotate, the top disc 6 rotates to drive the push plate 7 to rotate, and the push plate 7 rotates to drive the solid floating objects to rotate. Meanwhile, the driving rod 92 drives the stirring rod 93 to rotate, so as to stir the wastewater, and the wastewater is fully contacted with the medicine.
The adjusting part 10 comprises a supporting plate fixedly connected to the upper half part of one side of the shell 1, and the top of the supporting plate is fixedly connected with a second motor 101. The output end of the second motor 101 is in transmission connection with a screw rod 102, and the screw rod 102 rotates through the upper half part of the shell 1.
The outer peripheral surface of the screw rod 102 is provided with two sections of threads with opposite screwing directions, screw blocks 103 are connected with the two sections of threads on the outer peripheral surface of the screw rod 102 in a threaded manner, and the screw rod 102 rotates to drive the two screw blocks 103 to move reversely. One side of the screw block 103 is hinged with a connecting rod 104, and one end of the connecting rod 104 far away from the corresponding screw block 103 is hinged with the top of the top shell 8.
The second motor 101 works to drive the screw rod 102 to rotate, the screw rod 102 rotates to drive the screw block 103 to move, the screw block 103 drives the connecting rod 104 to move, and the connecting rod 104 drives the top shell 8 to vertically move, so that the top ring 4, the top disc 6 and the filter plate 5 are driven to vertically move.
A plurality of fixing rods 12 are fixedly connected between the top ring 4 and the filter plate 5, so that the filter plate 5 is uniformly stressed when moving vertically, and the filter plate 5 is prevented from tilting.
The upper half part of one side of the shell 1 is provided with a discharge opening 13, the top surface of the filter plate 5 is obliquely downwards arranged at one side close to the discharge opening 13, and the discharge opening 13 is positioned above the water inlet pipe 3 and the medicine inlet pipe 2. When the filter plate 5 moves to the height of the discharge hole 13, the solid floating matters at the top of the filter plate 5 can move to the discharge hole 13 along the upper surface of the filter plate 5 to leave the shell 1, and an operator collects and processes the purified solid floating matters to prevent the solid floating matters from blocking the drain pipe 11.
The rotary groove 14 is formed in the inner bottom wall of the shell 1 at a position corresponding to the driving rod 92, when the driving rod 92 moves to the lowest position, the lower half part of the driving rod 92 is inserted into the rotary groove 14, and the inner wall of the rotary groove 14 is attached to the outer peripheral surface of the driving rod 92, so that the driving rod 92 rotates more stably and cannot incline.
The implementation principle of the embodiment is as follows:
in an initial state (shown in fig. 1), wastewater and medicines are added into the shell 1, solid floaters fall on the top of the filter handle, then the second motor 101 is started, the second motor 101 works to drive the screw rod 102 to rotate, the screw rod 102 rotates to drive the screw block 103 to move, the screw block 103 drives the connecting rod 104 to move, the connecting rod 104 drives the top shell 8 to vertically move, and accordingly the top ring 4, the top disc 6 and the filter plate 5 are driven to vertically move downwards, the filter plate 5 and the top disc 6 are immersed in water, the solid floaters completely enter the water, the solid floaters are upwards moved by buoyancy and are contacted with the bottom surface of the top disc 6.
The first motor 91 works to drive the driving rod 92 to rotate, the driving rod 92 rotates to drive the top disc 6 to rotate, the top disc 6 rotates to drive the push plate 7 to rotate, and the push plate 7 rotates to drive the solid floaters to rotate, so that the solid floaters are fully contacted with the wastewater and the medicines. Meanwhile, the driving rod 92 drives the stirring rod 93 to rotate to stir the wastewater, so that the wastewater is fully contacted with the medicine, and the medical wastewater and solid floaters in the wastewater are fully purified.
After the waste water purification is completed, a valve at the drain pipe 11 is opened, so that the waste water is discharged out of the shell 1, the second motor 101 is reversed, the filter plate 5 is driven to move upwards to the discharge port 13, solid floaters at the top of the filter plate 5 can move to the discharge port 13 along the upper surface of the filter plate 5 to leave the shell 1, and then the second motor 101 is reversed again, so that the device is restored to an initial state.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. The utility model provides a high-efficient purifier of pathogenic bacteria in medical wastewater, includes casing (1) and wears to locate advance pencil (2) and inlet tube (3) of casing (1) lateral wall, its characterized in that: the utility model discloses a filter, including casing (1), top ring (4) and filter, top ring (4) are located filter (5) top, top ring (4) inner wall rotation is connected with top dish (6), top dish (6) with filter (5) are the fretwork setting, top dish (6) bottom fixedly connected with push pedal (7), top ring (4) top fixedly connected with top shell (8), top shell (8) below is provided with stirring portion (9), top shell (8) top is provided with adjustment portion (10), drain pipe (11) are worn to be fixed in casing (1) one side lower half.
2. The high-efficiency purification device for pathogenic bacteria in medical wastewater according to claim 1, wherein: the stirring part (9) comprises a first motor (91) fixedly connected to the inner top wall of the top shell (8), a driving rod (92) is connected to the output end of the first motor (91) in a transmission mode, the driving rod (92) fixedly penetrates through the top disc (6), the driving rod (92) rotates to penetrate through the filter plate (5), and a plurality of stirring rods (93) are fixedly connected to the outer peripheral surface of the driving rod (92) below the filter plate (5).
3. The efficient purification device for pathogenic bacteria in medical wastewater according to claim 2, wherein: the adjusting part (10) comprises a supporting plate fixedly connected to the upper half part of one side of the shell (1), a second motor (101) is fixedly connected to the top of the supporting plate, a lead screw (102) is connected to the output end of the second motor (101) in a transmission mode, the lead screw (102) rotates to penetrate through the upper half part of the shell (1), two sections of threads opposite in rotation direction are arranged on the outer peripheral surface of the lead screw (102), screw blocks (103) are connected to the two sections of threads on the outer peripheral surface of the lead screw (102) in a threaded mode, a connecting rod (104) is hinged to one side of each screw block (103), and one end, corresponding to the screw block (103), of the connecting rod (104) is far away from the top of the top shell (8) in a hinged mode.
4. A high efficiency purification device for pathogenic bacteria in medical wastewater according to claim 3 and wherein: a plurality of fixing rods (12) are fixedly connected between the top ring (4) and the filter plate (5).
5. The efficient purification device for pathogenic bacteria in medical wastewater according to claim 4, wherein: the upper half part of one side of the shell (1) is provided with a discharge hole (13), and the top surface of the filter plate (5) is obliquely downwards arranged at one side close to the discharge hole (13).
6. The efficient purification device for pathogenic bacteria in medical wastewater according to claim 5, wherein: the inner bottom wall of the shell (1) is provided with a rotating groove (14) corresponding to the driving rod (92), and when the driving rod (92) moves to the lowest position, the lower half part of the driving rod (92) is inserted into the rotating groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320764232.9U CN219449362U (en) | 2023-04-07 | 2023-04-07 | High-efficient purifier of pathogenic bacteria in medical wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320764232.9U CN219449362U (en) | 2023-04-07 | 2023-04-07 | High-efficient purifier of pathogenic bacteria in medical wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219449362U true CN219449362U (en) | 2023-08-01 |
Family
ID=87417976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320764232.9U Active CN219449362U (en) | 2023-04-07 | 2023-04-07 | High-efficient purifier of pathogenic bacteria in medical wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219449362U (en) |
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2023
- 2023-04-07 CN CN202320764232.9U patent/CN219449362U/en active Active
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