CN212476379U - Medical wastewater treatment device - Google Patents
Medical wastewater treatment device Download PDFInfo
- Publication number
- CN212476379U CN212476379U CN202020887682.3U CN202020887682U CN212476379U CN 212476379 U CN212476379 U CN 212476379U CN 202020887682 U CN202020887682 U CN 202020887682U CN 212476379 U CN212476379 U CN 212476379U
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- Prior art keywords
- processing frame
- stirring
- pipe
- shell
- wastewater treatment
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 54
- 238000010992 reflux Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 7
- 239000003365 glass fiber Substances 0.000 claims abstract description 7
- 239000002699 waste material Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 15
- 239000002351 wastewater Substances 0.000 abstract description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- -1 drain pipe Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000002906 medical waste Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 208000032420 Latent Infection Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037771 disease arising from reactivation of latent virus Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a medical wastewater treatment device, including casing, top cap, water injection section of thick bamboo, motor, connecting pipe, stirring chamber, stirring rod, transfer line, first reflux pump, first reflux pipe, stirring leaf, second reflux pump, second reflux pipe, connect hopper, first filter screen, first processing frame, second filter screen, processing chamber, lower hopper, second processing frame, glass fiber net cloth, drain pipe, waste discharge opening and valve. The utility model discloses rational in infrastructure, carry the mixed liquid of first processing frame inside to the stirring intracavity again through first back flow pump work through first back flow to make waste water treatment more abundant, waste water after the prefiltering is carried to the second through hopper down in handling the frame, and second back flow pump work is handled the mixed liquid of frame inside with the second through the second back flow and is carried to the stirring intracavity again, thereby makes waste water carry on abundant and thorough filtration, thereby improves filtration efficiency.
Description
Technical Field
The utility model relates to a wastewater treatment device, in particular to a medical wastewater treatment device, which belongs to the technical field of medical equipment application.
Background
At present, the source and components of the sewage in the hospital are complex and the hazard is large, and the source is mainly the sewage discharged by diagnosis and treatment rooms, laboratory laboratories, sickrooms, laundry rooms, X-ray photography rooms, operating rooms and the like in the hospital. The sewage contains a large amount of pathogenic bacteria, viruses and chemical agents and has the characteristics of space pollution, acute infection and latent infection. If hospital sewage containing pathogenic microorganisms is discharged into urban sewer pipelines or environmental water bodies without being disinfected, the water bodies are often polluted, various diseases and infectious diseases are caused, and the health of people is seriously harmed.
Present medical waste water treatment, with waste water natural sedimentation in the sedimentation tank, bottom in the pond is precipitated to the filth that makes in the waste water to be convenient for collect, but this kind of equipment area occupied is big, it is very inconvenient to use, and the filter effect is not good, adopt this method to carry out medical waste water treatment, there is very big limitation, the processing cost has been increased, and settling efficiency is low moreover, solid-liquid separation's is not clean, separation efficiency is lower, long-term the back of using, it is comparatively difficult to clear up, inconvenient use. Therefore, a medical wastewater treatment apparatus has been proposed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a medical wastewater treatment device for solving the problems.
The utility model realizes the purpose through the following technical proposal, a medical wastewater treatment device, which comprises a shell, a stirring device and a filtering device;
the stirring device comprises a top cover hinged to the top end of the shell, the top of the shell is fixedly connected with a water injection barrel, the bottom of the water injection barrel is communicated with one end of a connecting pipe, the other end of the connecting pipe is communicated with a stirring cavity, and the stirring cavity is formed in the shell;
the filter device comprises a first processing frame fixedly connected to the bottom of the shell, a second processing frame fixedly connected to the bottom of the first processing frame, a drain pipe communicated with the bottom of the second processing frame, and a valve arranged inside the drain pipe.
Preferably, the top of casing installation motor, the output of motor cup joints the transfer line, transfer line outer lane lateral wall fixed connection stirring rod, the one end fixed connection stirring leaf of stirring rod.
Preferably, the internally mounted of first processing frame has first filter screen and second filter screen, the top of first processing frame is through connecing hopper intercommunication stirring chamber, connect hopper fixed connection in the bottom in stirring chamber.
Preferably, the bottom fixed connection of first processing frame is down the hopper, the hopper intercommunication second is handled the frame down, the internally mounted of frame is handled to the second has glass fiber net check cloth, the one end intercommunication waste discharge opening of frame is handled to the second.
Preferably, a first backflow pump is installed on one side inside the shell and communicated with the first backflow pipe, two ends of the first backflow pipe are respectively communicated with the stirring cavity and the bottom of the first processing frame, and a processing cavity is formed inside the first processing frame.
Preferably, a second reflux pump is installed on the other side of the interior of the shell and communicated with a second reflux pipe, and two ends of the second reflux pipe are respectively communicated with the stirring cavity and the bottom of the second processing frame.
The utility model has the advantages that:
1. drive the transfer line through the motor and rotate, the transfer line drives the stirring rod and stirs the leaf and carry out abundant stirring to stirring intracavity portion's waste water and treatment fluid to accelerate the processing and the sediment of waste water, the mixed liquid after the processing is carried to first processing frame in through connecing the hopper, carries out abundant filtration to mixed liquid through first filter screen and second filter screen.
2. Carry the mixed liquid of first processing frame inside to the stirring intracavity through first back flow pump work through first back flow again, thereby make waste water treatment more abundant, waste water after the prefiltering is carried to the second through hopper down and is handled in the frame, mix the liquid after handling through glass fiber net check cloth and carry out secondary filtration, thereby realize the high-efficient separation of waste water and mud, second back flow pump work is carried the mixed liquid of second processing frame inside to the stirring intracavity again through the second back flow, thereby make waste water carry out abundant and thorough filtration, thereby improve filtration efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic position diagram of the top cover, the housing, the water injection cylinder and the motor of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. the device comprises a shell, 2, a top cover, 3, a water injection cylinder, 4, a motor, 5, a connecting pipe, 6, a stirring cavity, 7, a stirring rod, 8, a transmission rod, 9, a first reflux pump, 10, a first reflux pipe, 11, a stirring blade, 12, a second reflux pump, 13, a second reflux pipe, 14, a receiving hopper, 15, a first filter screen, 16, a first processing frame, 17, a second filter screen, 18, a processing cavity, 19, a discharging hopper, 20, a second processing frame, 21, glass fiber gridding cloth, 22, a water discharging pipe, 23, a waste discharging opening, 24 and a valve.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a medical wastewater treatment device includes a housing 1, a stirring device and a filtering device;
the stirring device comprises a top cover 2 hinged to the top end of a shell 1, the top of the shell 1 is fixedly connected with a water injection cylinder 3, the bottom of the water injection cylinder 3 is communicated with one end of a connecting pipe 5, the other end of the connecting pipe 5 is communicated with a stirring cavity 6, and the stirring cavity 6 is arranged inside the shell 1;
the filtering device comprises a first processing frame 16 fixedly connected to the bottom of the shell 1, a second processing frame 20 fixedly connected to the bottom of the first processing frame 16, a drain pipe 22 communicated with the bottom of the second processing frame 20, and a valve 24 arranged inside the drain pipe 22.
The top of the shell 1 is provided with the motor 4, the output end of the motor 4 is sleeved with the transmission rod 8, the side wall of the outer ring of the transmission rod 8 is fixedly connected with the stirring rod 7, and one end of the stirring rod 7 is fixedly connected with the stirring blade 11, so that the structure is more reasonable and the connection is convenient; a first filter screen 15 and a second filter screen 17 are arranged in the first processing frame 16, the top of the first processing frame 16 is communicated with the stirring cavity 6 through a receiving hopper 14, and the receiving hopper 14 is fixedly connected to the bottom of the stirring cavity 6, so that the structure is more reasonable and the connection is convenient; the bottom of the first processing frame 16 is fixedly connected with a discharging hopper 19, the discharging hopper 19 is communicated with a second processing frame 20, glass fiber mesh cloth 21 is installed inside the second processing frame 20, one end of the second processing frame 20 is communicated with a waste discharge port 23, and the structure is more reasonable and convenient to connect; a first backflow pump 9 is installed on one side inside the shell 1, the first backflow pump 9 is communicated with a first backflow pipe 10, two ends of the first backflow pipe 10 are respectively communicated with the stirring cavity 6 and the bottom of a first processing frame 16, and a processing cavity 18 is formed inside the first processing frame 16, so that the structure is more reasonable, and the connection is convenient; second backwash pump 12 is installed to the inside opposite side of casing 1, second backwash pump 12 intercommunication second back flow 13, the bottom of stirring chamber 6 and second processing frame 20 is communicate respectively at the both ends of second back flow 13, and the structure is more reasonable, is convenient for connect.
When the utility model is used, firstly, the electrical components in the device are all externally connected with a control switch and a power supply, then the hinged top cover 2 is opened, the waste water and the treatment liquid to be treated are added into the stirring cavity 6 through the water injection pipe and the connecting pipe 5, the motor 4 is opened through the external switch, the motor 4 drives the transmission rod 8 to rotate, the transmission rod 8 drives the stirring rod 7 and the stirring blade 11 to fully stir the waste water and the treatment liquid in the stirring cavity 6, thereby accelerating the treatment and the precipitation of the waste water, the treated mixed liquid is conveyed into the first treatment frame 16 through the material receiving hopper 14, the mixed liquid is fully filtered through the first filter screen 15 and the second filter screen 17, the first reflux pump 9 works to re-convey the mixed liquid in the first treatment frame 16 into the stirring cavity 6 through the first reflux pipe 10, thereby the waste water treatment is more fully, the primarily filtered waste water is conveyed into the second treatment frame 20 through the material discharging hopper 19, mix the liquid after handling through glass fiber net check cloth 21 and filter once more to realize the high-efficient separation of waste water and mud, second backwash pump 12 works and carries the mixed liquid of second treatment frame 20 inside to stirring chamber 6 again through second back flow 13, thereby makes waste water carry out abundant and thorough filtration, thereby improves filtration efficiency.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. A medical wastewater treatment device is characterized in that: comprises a shell (1), a stirring device and a filtering device;
the stirring device comprises a top cover (2) hinged to the top end of a shell (1), the top of the shell (1) is fixedly connected with a water injection cylinder (3), the bottom of the water injection cylinder (3) is communicated with one end of a connecting pipe (5), the other end of the connecting pipe (5) is communicated with a stirring cavity (6), and the stirring cavity (6) is arranged inside the shell (1);
the filter device comprises a first processing frame (16) fixedly connected to the bottom of the shell (1), a second processing frame (20) fixedly connected to the bottom of the first processing frame (16), a drain pipe (22) communicated with the bottom of the second processing frame (20), and a valve (24) arranged inside the drain pipe (22).
2. The medical wastewater treatment apparatus according to claim 1, wherein: motor (4) is installed at the top of casing (1), the output of motor (4) cup joints transfer line (8), transfer line (8) outer lane lateral wall fixed connection stirring rod (7), one end fixed connection stirring leaf (11) of stirring rod (7).
3. The medical wastewater treatment apparatus according to claim 1, wherein: the inside mounting of first processing frame (16) has first filter screen (15) and second filter screen (17), the top of first processing frame (16) is through connecing hopper (14) intercommunication stirring chamber (6), connect hopper (14) fixed connection in the bottom of stirring chamber (6).
4. The medical wastewater treatment apparatus according to claim 1, wherein: hopper (19) down in the bottom fixed connection of first processing frame (16), hopper (19) intercommunication second processing frame (20) down, the internally mounted of second processing frame (20) has glass fiber net cloth (21), the one end intercommunication waste discharge opening (23) of second processing frame (20).
5. The medical wastewater treatment apparatus according to claim 1, wherein: a first backflow pump (9) is installed on one side of the interior of the shell (1), the first backflow pump (9) is communicated with a first backflow pipe (10), two ends of the first backflow pipe (10) are respectively communicated with the stirring cavity (6) and the bottom of a first processing frame (16), and a processing cavity (18) is formed in the first processing frame (16).
6. The medical wastewater treatment apparatus according to claim 1, wherein: a second reflux pump (12) is installed on the other side of the interior of the shell (1), the second reflux pump (12) is communicated with a second reflux pipe (13), and two ends of the second reflux pipe (13) are respectively communicated with the stirring cavity (6) and the bottom of the second processing frame (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020887682.3U CN212476379U (en) | 2020-05-22 | 2020-05-22 | Medical wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020887682.3U CN212476379U (en) | 2020-05-22 | 2020-05-22 | Medical wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212476379U true CN212476379U (en) | 2021-02-05 |
Family
ID=74411349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020887682.3U Expired - Fee Related CN212476379U (en) | 2020-05-22 | 2020-05-22 | Medical wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212476379U (en) |
-
2020
- 2020-05-22 CN CN202020887682.3U patent/CN212476379U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |