CN215250004U - Anti-infection closed hospital sewage pretreatment equipment - Google Patents
Anti-infection closed hospital sewage pretreatment equipment Download PDFInfo
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- CN215250004U CN215250004U CN202023231886.0U CN202023231886U CN215250004U CN 215250004 U CN215250004 U CN 215250004U CN 202023231886 U CN202023231886 U CN 202023231886U CN 215250004 U CN215250004 U CN 215250004U
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Abstract
The utility model discloses an infection-proof closed hospital sewage pretreatment equipment, which is characterized in that the equipment comprises an equipment body, a grid for isolating suspended matters is arranged in the equipment body, a grid protective cover is arranged above the grid, an ultraviolet disinfection lamp is arranged on the top wall in the grid protective cover, a movable disinfection mechanism is arranged on the side wall of one end in the grid protective cover, a through water inlet pipe is arranged on the side wall of one end of the equipment body, a through vent pipe I is arranged on the side wall of the other end of the equipment body, one end of the vent pipe I extending out of the equipment body is connected with the side wall of an adjusting tank, a closed hole is arranged at the top flange of the adjusting tank, a pre-disinfection tank is arranged in the adjusting tank at the same side of the closed hole, a lift pump is arranged at the bottom end of the pre-disinfection tank, a through water outlet pipe is arranged on the coincident outer wall of the adjusting tank and the pre-disinfection tank, the adjusting tank is connected with one end side wall of an air disinfection deodorization device through a vent pipe II, the other end of the air sterilizing and deodorizing device is connected with the exhaust port.
Description
Technical Field
The utility model relates to a sewage treatment technical field particularly, relates to a prevent infecting enclosed hospital sewage pretreatment equipment.
Background
With the continuous improvement of the living standard of people, the medical career of China is rapidly developed, the number and scale of hospital construction are rapidly expanded, especially, the intensive implementation of urban medical insurance and rural cooperative medical system greatly increases the number of the patients in the large and small hospitals, the generated medical sewage is also greatly increased, the pollution of the medical sewage is not negligible, the sources and the components of the hospital sewage are complex, the harmfulness is large, 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, the existing hospital sewage treatment process mostly adopts a non-closed form in a pretreatment stage, some pathogenic microorganisms are easy to be discharged along with water or expand the volume of air, another channel is opened for the transmission of infectious diseases, and the health of personnel is harmed, therefore, an infection-preventing closed type sewage pretreatment apparatus applied to hospital sewage treatment is very necessary.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a prevent infecting enclosed type hospital sewage pretreatment equipment, this equipment is enclosed construction, connects the breather pipe to air disinfection deodorizing device, effectively prevents pathogenic microorganism's propagation.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: an infection-preventing closed hospital sewage pretreatment device is characterized by comprising a device body, wherein a grid for isolating suspended matters is arranged in the device body, a grid protective cover is arranged above the grid, an ultraviolet disinfection lamp is arranged on the top wall inside the grid protective cover, a movable disinfection mechanism is arranged on the side wall of one end inside the grid protective cover, a through water inlet pipe is arranged on the side wall of one end of the device body, a through vent pipe I is arranged on the side wall of the other end of the device body, the vent pipe I extends out of one end of the device body and is connected with the side wall of an adjusting tank, a closed hole is formed in the flange at the top end of the adjusting tank, a pre-disinfection tank is arranged in the adjusting tank at the same side of the closed hole, a lifting pump is arranged at the bottom end of the pre-disinfection tank, and a through water outlet pipe is arranged on the overlapped outer wall of the adjusting tank and the pre-disinfection tank, the adjusting tank is connected with the side wall of one end of the air disinfection and deodorization device through a vent pipe II, and the side wall of the other end of the air disinfection and deodorization device is connected with the discharge port.
Further, the equipment body, the grating and the grating protective cover are arranged in a closed structure.
Further, the equipment body is connected with the regulating tank through the vent pipe in a sealing mode.
Further, the grid is vertically arranged, and the bottom end of the grid is fixedly arranged at the inner bottom end of the equipment body.
Furthermore, slag hoppers are symmetrically arranged at the upper part of the grating.
Further, a gap is formed between the ultraviolet disinfection lamp and the grille.
Further, the adjusting tank and the pre-disinfection tank are of a closed structure.
Further, the water inlet pipe is connected with the end of the sewage pipe network.
The utility model has the advantages that: in view of the not enough of existence among the prior art, this application sewage pretreatment equipment adopts closed structure, kills pathogenic microorganism in the air through grid and ultraviolet disinfection lamp, and the equalizing basin is connected to the breather pipe and the pond of disinfecting in advance, prevents the infection of pathogenic microorganism to personnel in advance, then discharges to the atmosphere behind pathogenic microorganism and the foul smell gas in the air disinfection deodorizing device removal air in, this application treatment efficiency is high, and the operation management is simple and convenient, and area is little, clear sediment isolation and treatment effect advantage such as good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 these drawings without creative efforts.
Fig. 1 is a schematic structural view of an infection-preventing closed hospital sewage pretreatment apparatus according to an embodiment of the present invention;
in the figure: 1. an apparatus body; 2. a grid; 3. a grille shield; 4. an ultraviolet disinfection lamp; 5. a movable disinfection mechanism; 6. a water inlet pipe; 7. a first vent pipe; 8. a regulating tank; 9. sealing the molded hole; 10. a pre-disinfection tank; 11. a lift pump; 12. a water outlet pipe; 13. a second vent pipe; 14. an air sterilizing and deodorizing device; 15. and (7) discharging the air.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in figure 1, the infection-preventing closed hospital sewage pretreatment device according to the embodiment of the present invention comprises a device body 1, wherein a grid 2 for isolating suspended matters is arranged in the device body 1, a grid protection cover 3 is arranged above the grid 2, an ultraviolet disinfection lamp 4 is arranged on the top wall inside the grid protection cover 3, a movable disinfection mechanism 5 is arranged on the side wall of one end inside the grid protection cover 3, a water inlet pipe 6 is arranged on the side wall of one end of the device body 1, a vent pipe 7 is arranged on the side wall of the other end of the device body 1, the end of the vent pipe 7 extending out of the device body 1 is connected with the side wall of an adjusting tank 8, a closed hole 9 is arranged at the top end flange of the adjusting tank 8, the closed hole 9 is positioned at the same side as the pre-disinfection tank 10 is arranged in the adjusting tank 8, a lift pump 11 is arranged at the bottom end of the pre-disinfection tank 10, the adjusting tank 8 and the coincident outer wall of the pre-disinfection tank 10 are provided with a through water outlet pipe 12, the adjusting tank 8 is connected with the side wall of one end of an air disinfection and deodorization device 14 through a vent pipe two 13, and the side wall of the other end of the air disinfection and deodorization device 14 is connected with a discharge port 15.
The utility model discloses a specific embodiment, sewage gets into and passes through grid 2 in the equipment body 1 for get rid of big suspended solid in the incoming water, installs grid protection casing 3 above grid 2, can effectively keep apart with the external world, grid 2 grid protection casing 3 reaches ultraviolet disinfection lamp 4 specifically is used for killing the interior pathogenic microorganism of air.
In a specific embodiment of the utility model, the equipment body 1 passes through a 7 sealing connection of breather pipe equalizing basin 5 intercepts the bars sediment that falls into in the sediment fill to grid 2 and carries out disinfection treatment, and the quality of water volume to the incoming water gets into equalizing basin 8 behind grid 2, adjusts.
In a specific embodiment of the utility model, the equalizing basin 8 with the pond 10 of disinfecting in advance is the closed structure, the equalizing basin 8 with the pond 10 of disinfecting in advance specifically is used for preventing the infection of pathogenic microorganism to personnel in advance, the equalizing basin 8 passes through two 13 of breather pipes are connected to air disinfection deodorizing device 14 gets rid of the back row to the atmosphere to pathogenic microorganism in the gas and stink pollutant.
In a specific embodiment of the present invention, it should be noted that, in this document, relational terms such as "a" and "an" and the like are only used for distinguishing one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations, and the terms "comprises", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but also other elements not explicitly listed or inherent to such process, method, article, or apparatus. In addition, "front", "rear", "left", "right", "upper" and "lower" in this document are referred to the placement states shown in the drawings.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When the anti-infection closed hospital sewage pretreatment device is used specifically, hospital sewage is collected by a pipe network and enters the device body 1 to be removed by the grating 2 through the grating 2, the grating protective cover 3 is arranged above the grating 2 and can be effectively isolated from the outside, the ultraviolet disinfection lamp 4 is arranged on the top wall inside the grating protective cover 3 and can kill pathogenic microorganisms in the internal air, the movable disinfection mechanism 5 is arranged on the side wall of one end inside the grating protective cover 3 and can disinfect grating slag intercepted by the grating 2 and dropped in the slag bucket, the incoming water enters the regulation pool 8 after passing through the grating 2 and can regulate the quality and quantity of the incoming water, the closed hole 9 is arranged at the flange at the top end of the regulation pool 8, the closed hole 9 and the regulation pool 8 are internally provided with the pre-disinfection pool 10, the incoming water enters the pre-disinfection pool 10 through the lifting pump 11, the top end flange department of equalizing basin 8 is equipped with airtight type hole 9, can effectively keep apart gaseous and external in the equipment under the airtight type hole 9 closed condition, prevents that pathogenic microorganism and foul smell gas from discharging to the atmosphere on every side, and equalizing basin 8 is connected to air disinfection deodorizing device 14 through two 13 breather pipes, gets rid of the back row to the atmosphere to pathogenic microorganism and the foul smell pollutant in the gas.
To sum up, with the help of the utility model discloses an above-mentioned technical scheme adopts the closed structure through sewage pretreatment equipment, kills pathogenic microorganism in the air through grid and ultraviolet disinfection lamp, and the equalizing basin is connected to the breather pipe and the pond of disinfecting in advance, prevents pathogenic microorganism to personnel's infection in advance, then discharges to the atmosphere behind pathogenic microorganism and the foul smell gas in the air disinfection deodorizing device deaerate, and this application treatment efficiency is high, and the operation management is simple and convenient, and area is little, and the scarfing cinder is kept apart and advantage such as treatment effect is good.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The anti-infection closed hospital sewage pretreatment equipment is characterized by comprising an equipment body (1), wherein a grid (2) used for isolating suspended matters is arranged in the equipment body (1), a grid protective cover (3) is installed above the grid (2), an ultraviolet disinfection lamp (4) is arranged on the inner top wall of the grid protective cover (3), a movable disinfection mechanism (5) is arranged on the inner side wall of one end of the grid protective cover (3), a penetrating water inlet pipe (6) is arranged on the side wall of one end of the equipment body (1), a penetrating vent pipe (7) is arranged on the side wall of the other end of the equipment body (1), the vent pipe (7) extends out of the equipment body (1), one end of the vent pipe is connected with the side wall of an adjusting tank (8), a closed hole (9) is arranged at the flange at the top end of the adjusting tank (8), a pre-disinfection tank (10) is arranged in the adjusting tank (8) at the same side of the closed hole (9), the bottom in advance disinfection pond (10) is equipped with elevator pump (11), equalizing basin (8) with be equipped with outlet pipe (12) that run through on the coincidence outer wall in advance disinfection pond (10), equalizing basin (8) are through breather pipe two (13) connection air disinfection deodorizing device (14) one end lateral wall, discharge port (15) are connected to air disinfection deodorizing device (14) other end lateral wall.
2. The infection-preventing closed hospital sewage pretreatment apparatus according to claim 1, wherein the apparatus body (1) and the grating (2) and the grating shield (3) are provided in a closed structure.
3. The infection-preventing closed hospital sewage pretreatment apparatus according to claim 1, wherein said apparatus body (1) is sealingly connected to said conditioning tank (8) through said vent pipe one (7).
4. The infection-preventing closed hospital sewage pretreatment apparatus according to claim 1, wherein the grating (2) is vertically disposed, and the bottom end of the grating (2) is fixedly disposed at the bottom end in the apparatus body (1).
5. The infection-preventing closed hospital sewage pretreatment apparatus according to claim 1, wherein the upper part of the grating (2) is symmetrically provided with slag hoppers.
6. The infection-preventing enclosed hospital sewage pretreatment apparatus according to claim 1, characterized in that there is a gap between the ultraviolet disinfection lamp (4) and the grille (2).
7. The infection-preventing closed hospital sewage pretreatment apparatus according to claim 1, wherein said conditioning tank (8) and said pre-sterilization tank (10) are of closed construction.
8. The infection-preventing closed hospital sewage pretreatment apparatus according to claim 1, wherein the inlet pipe (6) is connected to the sewer network end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231886.0U CN215250004U (en) | 2020-12-28 | 2020-12-28 | Anti-infection closed hospital sewage pretreatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231886.0U CN215250004U (en) | 2020-12-28 | 2020-12-28 | Anti-infection closed hospital sewage pretreatment equipment |
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| Publication Number | Publication Date |
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| CN215250004U true CN215250004U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023231886.0U Active CN215250004U (en) | 2020-12-28 | 2020-12-28 | Anti-infection closed hospital sewage pretreatment equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607913A (en) * | 2020-12-28 | 2021-04-06 | 北京碧水源净水工程技术股份有限公司 | Anti-infection closed hospital sewage pretreatment equipment |
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2020
- 2020-12-28 CN CN202023231886.0U patent/CN215250004U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112607913A (en) * | 2020-12-28 | 2021-04-06 | 北京碧水源净水工程技术股份有限公司 | Anti-infection closed hospital sewage pretreatment equipment |
| CN112607913B (en) * | 2020-12-28 | 2024-04-12 | 北京碧水源净水工程技术股份有限公司 | Anti-infection closed hospital sewage pretreatment equipment |
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Address after: 100096 601-4, 6th floor, building 1, No.7 courtyard, Science Park Road, Huilongguan town, Changping District, Beijing (Changping Demonstration Park) Patentee after: Beijing Biyuan Intelligent Technology Co.,Ltd. Address before: 100096 601-4, 6th floor, building 1, No.7 courtyard, Science Park Road, Huilongguan town, Changping District, Beijing (Changping Demonstration Park) Patentee before: BEIJING ORIGINWATER WATER PURIFICATION ENGINEERING TECHNOLOGY CO.,LTD. |