CN115010278A - Harmless treatment system and treatment method for medical wastewater - Google Patents
Harmless treatment system and treatment method for medical wastewater Download PDFInfo
- Publication number
- CN115010278A CN115010278A CN202210128334.1A CN202210128334A CN115010278A CN 115010278 A CN115010278 A CN 115010278A CN 202210128334 A CN202210128334 A CN 202210128334A CN 115010278 A CN115010278 A CN 115010278A
- Authority
- CN
- China
- Prior art keywords
- box
- disinfection
- wastewater
- pipe
- medical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 122
- 238000003756 stirring Methods 0.000 claims abstract description 71
- 238000000746 purification Methods 0.000 claims abstract description 59
- 239000003814 drug Substances 0.000 claims abstract description 29
- 230000000249 desinfective effect Effects 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- 239000010425 asbestos Substances 0.000 claims description 10
- 229910052895 riebeckite Inorganic materials 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000645 desinfectant Substances 0.000 abstract description 5
- 238000004065 wastewater treatment Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 16
- 230000001954 sterilising effect Effects 0.000 description 14
- 239000007921 spray Substances 0.000 description 8
- 239000002906 medical waste Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 229940079593 drug Drugs 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000002708 enhancing effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 239000010829 anatomical waste Substances 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 231100001240 inorganic pollutant Toxicity 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to the technical field of medical wastewater treatment, in particular to a system and a method for harmless treatment of medical wastewater; injecting medical wastewater into the disinfection box through a feeding pipe, filtering by using a screen, starting a disinfection component, and spraying and disinfecting the wastewater in the disinfection box; the first stirring component and the second stirring component are started at the same time, and the waste water in the first stirring component and the second stirring component is fully disinfected; after the disinfection is finished, the valve at the side of the pipeline is opened, the disinfected wastewater is injected into the fixed box, and then the medical personnel inject the disinfectant through the medicine adding pipe to strengthen the disinfection of the wastewater; after disinfecting once more finishes, just inject into to the purifying box inside through the connecting pipe, purify the processing to it through the inside purification subassembly of purifying box, just discharge through the drain pipe of side to just can strengthen disinfecting medical wastewater.
Description
Technical Field
The invention relates to the technical field of medical wastewater treatment, in particular to a medical wastewater harmless treatment system and a medical wastewater harmless treatment method.
Background
The hospital wastewater mainly comprises sewage discharged from places such as hospital departments, outpatient rooms, laboratories, canteens, bathrooms, toilets, reagent rooms, laundries and the like. The sewage is low-concentration sewage which contains a large amount of organic and inorganic pollutants (various medicines, disinfectants, anatomical wastes and the like) and also contains a large amount of germs, viruses and parasites, and has complex components. If the waste water is directly discharged into natural water bodies or urban pipe networks without treatment, serious pollution is caused to surrounding water areas, soil and the like, and the human health is harmed.
When treating medical waste water, need carry out disinfection treatment to medical waste water at first, after the disinfection treatment finishes, just be convenient for handle its follow-up, however current medical waste water treatment system's disinfection effect is not good to influence follow-up medical waste water's discharge to reach standard.
Disclosure of Invention
The invention aims to provide a medical wastewater harmless treatment system and a treatment method, and aims to solve the technical problems that medical wastewater needs to be disinfected firstly when being treated, and is convenient to treat subsequently after being disinfected, but the disinfection effect of the conventional medical wastewater treatment system is poor, so that the subsequent standard discharge of the medical wastewater is influenced.
In order to achieve the above object, the medical wastewater innocent treatment system adopted by the invention comprises a feeding pipe, a screen, a disinfection box, a disinfection component, a first stirring component, a second stirring component, a pipeline, a fixed box, a chemical feeding pipe, a connecting pipe, a valve, a purification box, a purification component and a drain pipe, wherein the screen is arranged inside the feeding pipe, the feeding pipe is communicated with the disinfection box and is positioned above the disinfection box, the disinfection component is arranged above the disinfection box, the first stirring component and the second stirring component are respectively and oppositely arranged at two side edges of the disinfection box, one end of the pipeline is communicated with the disinfection box, the other end of the pipeline is communicated with the fixed box, the chemical feeding pipe is arranged above the fixed box and is positioned at the side edge of the pipeline, one end of the connecting pipe is communicated with the fixed box, the other end of the connecting pipe is communicated with the purifying box, the purifying assembly is arranged inside the purifying box, the drain pipe is arranged on the side edge of the purifying box, and the valves are arranged on the pipeline and the side edge of the connecting pipe;
first stirring subassembly includes first motor, first pivot, backup pad and first puddler, first motor with disinfect box fixed connection, and be located the side of disinfect box, the one end of first pivot with the output fixed connection of first motor, the other end of first pivot inserts the disinfect box, and with backup pad fixed connection, the quantity of first puddler is many, many first puddler all set up in the side of backup pad.
Medical wastewater is injected into the disinfection box through the feeding pipe, the screen is used for filtering the medical wastewater, the disinfection component above the disinfection box disinfects the medical wastewater, then the first stirring component and the second stirring component are started simultaneously to enhance the stirring effect so as to enhance the disinfection, then the medical wastewater is injected into the fixed box through the pipeline, the wastewater in the fixed box is disinfected again through the chemical feeding pipe, then the medical wastewater is injected into the purification box through the connecting pipe, and the medical wastewater is purified by the purification component and is discharged through the drain pipe at the side edge of the purification box.
The first stirring assembly further comprises a fixing sleeve, the fixing sleeve is fixedly connected with the supporting plate and located on the side edge of the supporting plate, and the fixing sleeve is sleeved outside the first rotating shaft.
The fixed sleeve is sleeved outside the first rotating shaft, so that the connecting effect is enhanced.
Wherein, the second stirring subassembly includes second motor, second pivot, fixed plate and second puddler, the second motor set up in the side of disinfect box, the one end of second pivot with the output fixed connection of second motor, the other end of second pivot inserts the disinfect box, and with fixed plate fixed connection, the quantity of second puddler is many, many the second puddler all set up in the side of fixed plate, just the second puddler with first puddler is crisscross the setting respectively.
The second stirring assembly can assist the first stirring assembly in stirring and disinfecting treatment.
Wherein, the disinfection subassembly includes the medical kit, the pump body, water pipe, water distribution board and shower nozzle, the medical kit with disinfection case fixed connection, and be located the top of disinfection case, the pump body set up in the top of medical kit, the one end of water pipe with the output fixed connection of the pump body, the other end of water pipe inserts the disinfection case, and with water distribution board fixed connection, the quantity of shower nozzle is a plurality of, and is a plurality of the shower nozzle all set up in the below of water distribution board, and be located the top of first stirring subassembly.
The disinfection component can disinfect medical wastewater in the disinfection box of the disinfection component.
Wherein, purify the subassembly and include first filter core, second filter core and activated carbon layer, first filter core with purifying box fixed connection, and be located the below of connecting pipe, the second filter core with first filter core fixed connection, and be located the below of first filter core, the activated carbon layer set up in the inside of purifying box, and be located the below of second filter core.
The purification assembly is arranged in the purification box, and purification treatment can be enhanced.
Wherein, purify the subassembly and still include the asbestos gauge, the asbestos gauge with purification box 102 fixed connection to be located the below of activated carbon layer.
The asbestos gauge can assist the activated carbon layer to enhance adsorption.
The invention also provides a treatment method adopting the medical wastewater harmless treatment system, which comprises the following steps:
injecting medical wastewater into the disinfection box through the throwing pipe, filtering the medical wastewater by the screen inside the throwing pipe, and injecting the filtered medical wastewater into the disinfection box;
after the wastewater is injected into the disinfection box, starting the disinfection component above the disinfection box, and spraying and disinfecting the wastewater in the disinfection box;
the first stirring component and the second stirring component arranged on two side edges of the disinfection box are started simultaneously when the disinfection water is sprayed, and the internal wastewater is disinfected fully;
after the disinfection is finished, the valve on the side of the pipeline is opened, the disinfected wastewater is injected into the fixed box, and then medical personnel inject medicines through the medicine adding pipe to strengthen the disinfection of the wastewater;
after the secondary disinfection is finished, the water is injected into the interior of the purification box through the connecting pipe, purified by the purification assembly in the purification box, and then discharged through the drain pipe on the side after the purification is finished.
The invention discloses a harmless treatment system and a treatment method for medical wastewater, which comprises the following steps: the medical wastewater is injected into the disinfection box through the throwing pipe, the screen inside the throwing pipe filters the medical wastewater, impurities in the wastewater are filtered, after the medical wastewater enters the disinfection box, the disinfection component above the disinfection box is started, disinfection liquid medicine is sprayed into the disinfection box by the disinfection component, the first stirring component and the second stirring component inside the disinfection box are started while spraying, the first motor of the first stirring component operates to drive the first rotating shaft fixedly connected with the first rotating shaft to rotate, the first rotating shaft drives the support plate to rotate inside the disinfection box, and then the first stirring rods fixedly connected with the side edges of the support plate rotate, so that the wastewater inside the disinfection box is stirred, the second stirring assembly can assist the first stirring assembly to strengthen the stirring effect, so that the inside of the disinfection box is strengthened in disinfection treatment, after disinfection is finished, the valve on the side edge of the pipeline is opened, the pipeline is injected into the inside of the fixed box, an operator can feed disinfection medicine into the inside of the wastewater through the medicine feeding pipe above the fixed box, so that the disinfection effect is improved, then the medicine is injected into the inside of the purification box through the connecting pipe, the purification assembly purifies the wastewater, and after purification is finished, the wastewater is discharged through the drain pipe on the side edge of the purification box.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view showing the construction of a harmless treatment system for medical wastewater according to the present invention.
FIG. 2 is a front view of a harmless treatment system for medical wastewater according to the present invention.
Fig. 3 is a side view of a medical wastewater innocent treatment system of the present invention.
Fig. 4 is a cross-sectional view of the a-a line structure of fig. 3 of the present invention.
Fig. 5 is an enlarged view of a portion of the structure of fig. 4B according to the present invention.
FIG. 6 is a flow chart showing the steps of a method for treating a medical wastewater innocent treatment system according to the invention.
1-throwing pipe, 2-screen mesh, 3-disinfection box, 4-disinfection component, 41-medicine box, 42-pump body, 43-water pipe, 44-water distribution plate, 45-spray head, 5-first stirring component, 51-first motor, 52-first rotating shaft, 53-support plate, 54-first stirring rod, 55-fixed sleeve, 6-second stirring component, 61-second motor, 62-second rotating shaft, 63-fixed plate, 64-second stirring rod, 7-pipeline, 8-fixed box, 9-medicine feeding pipe, 10-connecting pipe, 101-valve, 102-purification box, 103-purification component, 1031-first filter core, 1032-second filter core, 1033-activated carbon layer, 1034-asbestos gauze net, 104-drain, 105-rotating assembly, 1051-third motor, 1052-rotating rod, 1053-U-shaped rod, 1054-stiffener.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a harmless treatment system for medical wastewater, which comprises a feeding pipe 1, a screen 2, a disinfection tank 3, a disinfection component 4, a first stirring component 5, a second stirring component 6, a pipeline 7, a fixed tank 8, a chemical feeding pipe 9, a connecting pipe 10, a valve 101, a purification tank 102, a purification component 103 and a drainage pipe 104, wherein the screen 2 is disposed inside the feeding pipe 1, the feeding pipe 1 is communicated with the disinfection tank 3 and is located above the disinfection tank 3, the disinfection component 4 is disposed above the disinfection tank 3, the first stirring component 5 and the second stirring component 6 are respectively disposed at two sides of the disinfection tank 3, one end of the pipeline 7 is communicated with the disinfection tank 3, the other end of the pipeline 7 is communicated with the fixed tank 8, the dosing pipe 9 is arranged above the fixed box 8 and located on the side edge of the pipeline 7, one end of the connecting pipe 10 is communicated with the fixed box 8, the other end of the connecting pipe 10 is communicated with the purification box 102, the purification component 103 is arranged inside the purification box 102, the drain pipe 104 is arranged on the side edge of the purification box 102, and the valves 101 are arranged on the pipeline 7 and the side edge of the connecting pipe 10;
first stirring subassembly 5 includes first motor 51, first pivot 52, backup pad 53 and first puddler 54, first motor 51 with disinfect box 3 fixed connection, and be located the side of disinfect box 3, the one end of first pivot 52 with the output fixed connection of first motor 51, the other end of first pivot 52 inserts disinfect box 3, and with backup pad 53 fixed connection, the quantity of first puddler 54 is many, many first puddler 54 all set up in the side of backup pad 53.
In this embodiment, the feeding pipe 1 is disposed above the sterilizing box 3, when medical wastewater needs to be sterilized, the medical wastewater is injected into the sterilizing box 3 through the feeding pipe 1, the screen 2 inside the feeding pipe 1 filters the medical wastewater, impurities in the wastewater are filtered, the sterilizing component 4 above the sterilizing box 3 is started after the medical wastewater enters the sterilizing box 3, the sterilizing component 4 sprays sterilizing liquid medicine into the sterilizing box 3, the first stirring component 5 and the second stirring component 6 inside the sterilizing box 3 are started while spraying, the first motor 51 of the first stirring component 5 operates to drive the first rotating shaft 52 fixedly connected to the first stirring component to rotate, the first rotating shaft 52 drives the supporting plate 53 to rotate inside the sterilizing box 3, then the first stirring rods 54 fixedly connected to the side of the supporting plate 53 are driven to rotate, thereby stirring the waste water in the disinfection box 3, the second stirring component 6 can assist the first stirring component 5 to strengthen the stirring effect, so as to enhance the sterilization treatment of the inside of the sterilization chamber 3, and after the sterilization is completed, the valve 101 at the side of the pipe 7 is opened, is injected into the fixed box 8 through the pipeline 7, an operator adds a disinfectant into the medical wastewater through the chemical feeding pipe 9 above the fixed box 8 for secondary disinfection treatment, thereby enhancing the sterilization effect, and then is injected into the interior of the purification tank 102 through the connection pipe 10, the purification component 103 purifies the waste water, and after purification, the waste water is discharged through the drain pipe 104 on the side of the purification box 102.
Further, the first stirring assembly 5 further includes a fixing sleeve 55, the fixing sleeve 55 is fixedly connected to the supporting plate 53 and located at a side of the supporting plate 53, and the fixing sleeve 55 is sleeved outside the first rotating shaft 52.
In this embodiment, the fixing sleeve 55 is sleeved outside the first rotating shaft 52, so as to strengthen the connection between the first rotating shaft 52 and the supporting plate 53, thereby prolonging the service life of the supporting plate 53.
Further, second stirring subassembly 6 includes second motor 61, second pivot 62, fixed plate 63 and second puddler 64, second motor 61 set up in the side of disinfect box 3, the one end of second pivot 62 with the output fixed connection of second motor 61, the other end of second pivot 62 inserts disinfect box 3, and with fixed plate 63 fixed connection, the quantity of second puddler 64 is many, many second puddler 64 all set up in the side of fixed plate 63, just second puddler 64 with first puddler 54 staggers the setting respectively.
In this embodiment, just start when starting first stirring subassembly 5 second stirring subassembly 6 second motor 61, the output of second motor 61 just drives fixed connection the second pivot 62 rotates, second pivot 62 rotates just to drive fixed connection the fixed plate 63 is in disinfection case 3 is inside rotates to just drive fixed plate 63 side fixed connection's many second puddler 64 rotates, first puddler 54 with second puddler 64 sets up in a staggered way, just can strengthen the stirring effect, thereby can carry out comprehensive disinfection to medical waste water.
Further, the disinfecting assembly 4 includes a medicine box 41, a pump body 42, a water pipe 43, a water distribution plate 44 and spray heads 45, the medicine box 41 is fixedly connected to the disinfecting box 3 and is located above the disinfecting box 3, the pump body 42 is disposed above the medicine box 41, one end of the water pipe 43 is fixedly connected to an output end of the pump body 42, the other end of the water pipe 43 is inserted into the disinfecting box 3 and is fixedly connected to the water distribution plate 44, the number of the spray heads 45 is plural, and the plurality of spray heads 45 are disposed below the water distribution plate 44 and are located above the first stirring assembly 5.
In this embodiment, when the medical waste water needs to be disinfected, the pump 42 on the side of the medicine box 41 is activated, the pump 42 injects the liquid medicine inside the medicine box 41 into the water distribution plate 44 through the water pipe 43 communicating with the pump, and the water distribution plate 44 injects the liquid medicine into the plurality of nozzles 45 fixedly connected below and sprays the liquid medicine through the plurality of nozzles 45, thereby enhancing the disinfection of the medical waste water.
Further, the purification assembly 103 includes a first filter element 1031, a second filter element 1032 and an activated carbon layer 1033, the first filter element 1031 is fixedly connected to the purification box 102 and is located below the connection pipe 10, the second filter element 1032 is fixedly connected to the first filter element 1031 and is located below the first filter element 1031, and the activated carbon layer 1033 is disposed inside the purification box 102 and is located below the second filter element 1032.
In this embodiment, after the medical wastewater is injected into the purification module 103 inside the purification box 102 through the connection pipe 10, the medical wastewater is filtered by the first filter 1031 of the purification module 103, and then is injected into the second filter 1032 after the filtering, and then drips out through the second filter 1032 to enter the activated carbon layer 1033 inside the purification box 102, so that the sterilized wastewater is filtered by fine impurities through the activated carbon layer 1033, thereby enhancing the filtering effect.
Further, the purification component 103 further includes an asbestos cloth 1034, wherein the asbestos cloth 1034 is fixedly connected to the purification box 102 and is located below the activated carbon layer 1033.
In this embodiment, the asbestos gauze 1034 is disposed below the activated carbon layer 1033, and after the activated carbon layer 1033 adsorbs fine impurities, the asbestos gauze 1034 can assist the activated carbon layer 1033 to enhance the precipitation and adsorption effects.
Further, the medical wastewater innocent treatment system also comprises a rotating assembly 105, wherein the rotating assembly 105 is fixedly connected with the fixed box 8 and is positioned inside the fixed box 8.
In this embodiment, the rotating unit 105 is disposed inside the fixed box 8, and after the operator puts the medicine into the fixed box 8 through the medicine feeding tube 9, the rotating unit 105 is activated, and the rotating unit 105 can perform the disinfection treatment again on the added medicine and the disinfected wastewater, thereby enhancing the disinfection effect.
Further, the rotating assembly 105 includes a third motor 1051, a rotating rod 1052 and a U-shaped rod 1053, the third motor 1051 is fixedly connected to the fixed box 8 and is located at a side of the fixed box 8, one end of the rotating rod 1052 is fixedly connected to an output end of the third motor 1051, and the other end of the rotating rod 1052 is inserted into the fixed box 8 and is fixedly connected to the U-shaped rod 1053.
In this embodiment, when the drugs are required to be mixed, the third motor 1051 is activated, the output end of the third motor 1051 drives the fixedly connected rotating rod 1052 to rotate, and the rotating rod 1052 drives the fixedly connected U-shaped rod 1053 to rotate inside the fixing box 8, so that the mixing of the wastewater and the drugs can be enhanced, and the wastewater can be sterilized.
Further, the rotating assembly 105 further includes a plurality of reinforcing rods 1054, the number of the reinforcing rods 1054 is multiple, and the plurality of reinforcing rods 1054 are all fixedly connected to the U-shaped rod 1053 and located on two side edges of the rotating rod 1052.
In this embodiment, the plurality of reinforcing rods 1054 are respectively disposed opposite to both sides of the rotating rod 1052, so that the mixing effect can be enhanced by reinforcing the stirring of the waste water inside the fixed tank 8 by assisting the U-shaped rod 1053, enlarging the area of the U-shaped rod 1053, and thus, the mixing effect can be enhanced.
Referring to fig. 6, the invention further provides a treatment method using the above medical wastewater innocent treatment system, comprising the following steps:
s1: injecting medical wastewater into the disinfection box 3 through the feeding pipe 1, filtering the medical wastewater by using the screen 2 in the feeding pipe 1, and injecting the filtered medical wastewater into the disinfection box 3;
s2: after the wastewater is injected into the disinfection box 3, the disinfection component 4 above the disinfection box 3 is started to spray and disinfect the wastewater in the disinfection box 3;
s3: the first stirring component 5 and the second stirring component 6 arranged on two side edges of the disinfection box 3 are started simultaneously when the disinfectant is sprayed, so that the internal wastewater is disinfected fully;
s4: after the disinfection is finished, the valve 101 on the side edge of the pipeline 7 is opened, the disinfected wastewater is injected into the fixed box 8, and then medical personnel inject medicines through the medicine adding pipe 9 to strengthen the disinfection of the wastewater;
s5: after the re-sterilization, the water is injected into the purification box 102 through the connection pipe 10, and is purified by the purification assembly 103 inside the purification box 102, and then is discharged through the side drain pipe 104 after the purification is completed.
Firstly, medical wastewater is injected into the disinfection box 3 through the feeding pipe 1, the screen 2 in the feeding pipe 1 filters the medical wastewater, impurities in the wastewater are filtered, the disinfection component 4 above the disinfection box 3 is started after the medical wastewater enters the disinfection box 3, the disinfection component 4 sprays disinfection liquid medicine into the disinfection box 3, the first stirring component 5 and the second stirring component 6 in the disinfection box 3 are started while spraying, the first motor of the first stirring component 5 is operated to drive the first rotating shaft 52 which is fixedly connected to rotate, the first rotating shaft 52 drives the support plate 53 to rotate in the disinfection box 3, and then the first stirring rods 54 which are fixedly connected to the side edges of the support plate 53 are driven to rotate, therefore, the wastewater in the disinfection box 3 is stirred, the second stirring assembly 6 can assist the first stirring assembly 5 to enhance the stirring effect, so that the disinfection treatment of the inside of the disinfection box 3 is enhanced, after the disinfection is finished, the valve 101 on the side of the pipeline 7 is opened, the wastewater is injected into the fixed box 8 through the pipeline 7, an operator adds a disinfectant into the wastewater through the chemical adding pipe 9 above the fixed box 8 to enhance the disinfection effect, and then the wastewater is injected into the purification box 102 through the connecting pipe 10, the purification assembly 103 purifies the wastewater, and after the purification is finished, the wastewater is discharged through the water discharge pipe 104 on the side of the purification box 102.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. A medical wastewater harmless treatment system, which is characterized in that,
the harmless treatment system for medical wastewater comprises a feeding pipe, a screen, a disinfection box, a disinfection component, a first stirring component, a second stirring component, a pipeline, a fixed box, a dosing pipe, a connecting pipe, a valve, a purification box, a purification component and a drain pipe, wherein the screen is arranged inside the feeding pipe, the feeding pipe is communicated with the disinfection box and is positioned above the disinfection box, the disinfection component is arranged above the disinfection box, the first stirring component and the second stirring component are respectively and oppositely arranged at two side edges of the disinfection box, one end of the pipeline is communicated with the disinfection box, the other end of the pipeline is communicated with the fixed box, the dosing pipe is arranged above the fixed box and is positioned at the side edge of the pipeline, one end of the connecting pipe is communicated with the fixed box, the other end of the connecting pipe is communicated with the purification box, the purification assembly is arranged inside the purification box, the drain pipe is arranged on the side edge of the purification box, and the valves are arranged on the side edges of the pipeline and the connecting pipe;
first stirring subassembly includes first motor, first pivot, backup pad and first puddler, first motor with disinfect box fixed connection, and be located the side of disinfect box, the one end of first pivot with the output fixed connection of first motor, the other end of first pivot inserts the disinfect box, and with backup pad fixed connection, the quantity of first puddler is many, many first puddler all set up in the side of backup pad.
2. The harmless treatment system for medical wastewater according to claim 1,
first stirring subassembly still includes fixed sleeve, fixed sleeve with backup pad fixed connection, and be located the side of backup pad, just fixed sleeve cover is established the outside of first pivot.
3. The harmless treatment system for medical wastewater according to claim 2,
the second stirring subassembly includes second motor, second pivot, fixed plate and second puddler, the second motor set up in the side of disinfect box, the one end of second pivot with the output fixed connection of second motor, the other end of second pivot inserts the disinfect box, and with fixed plate fixed connection, the quantity of second puddler is many, many the second puddler all set up in the side of fixed plate, just the second puddler with first puddler is crisscross the setting respectively.
4. The harmless treatment system for medical wastewater according to claim 3,
the disinfection subassembly includes the medical kit, the pump body, water pipe, water distribution board and shower nozzle, the medical kit with disinfection case fixed connection, and be located the top of disinfection case, the pump body set up in the top of medical kit, the one end of water pipe with the output fixed connection of the pump body, the other end of water pipe inserts the disinfection case, and with water distribution board fixed connection, the quantity of shower nozzle is a plurality of, and is a plurality of the shower nozzle all set up in the below of water distribution board, and is located the top of first stirring subassembly.
5. The harmless treatment system for medical wastewater according to claim 4,
purify the subassembly and include first filter core, second filter core and activated carbon layer, first filter core with purifying box fixed connection, and be located the below of connecting pipe, the second filter core with first filter core fixed connection, and be located the below of first filter core, the activated carbon layer set up in the inside of purifying box, and be located the below of second filter core.
6. The harmless treatment system for medical wastewater according to claim 5,
the purification component further comprises an asbestos cloth, and the asbestos cloth is fixedly connected with the purification box 102 and is located below the activated carbon layer.
7. A treatment method using the harmless treatment system for medical wastewater according to claim 6, comprising the steps of:
injecting medical wastewater into the disinfection box through the feeding pipe, filtering the medical wastewater by using the screen inside the feeding pipe, and injecting the filtered medical wastewater into the disinfection box;
after the wastewater is injected into the disinfection box, starting the disinfection component above the disinfection box, and spraying and disinfecting the wastewater in the disinfection box;
the first stirring component and the second stirring component arranged on two sides of the disinfection box are started while the disinfection water is sprayed, so that the internal wastewater is fully disinfected;
after disinfection, opening the valve on the side of the pipeline, injecting disinfected wastewater into the fixed box, and then injecting medicine into medical personnel through the medicine adding pipe to strengthen the disinfection of the wastewater;
after the secondary disinfection is finished, the water is injected into the interior of the purification box through the connecting pipe, is purified by the purification assembly in the interior of the purification box, and is discharged through the drain pipe on the side after the purification is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210128334.1A CN115010278A (en) | 2022-02-11 | 2022-02-11 | Harmless treatment system and treatment method for medical wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210128334.1A CN115010278A (en) | 2022-02-11 | 2022-02-11 | Harmless treatment system and treatment method for medical wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115010278A true CN115010278A (en) | 2022-09-06 |
Family
ID=83067171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210128334.1A Pending CN115010278A (en) | 2022-02-11 | 2022-02-11 | Harmless treatment system and treatment method for medical wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115010278A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116425366A (en) * | 2023-05-16 | 2023-07-14 | 中科鑫水源江苏环境科技有限公司 | Tower type purifying equipment for medical wastewater treatment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8604262D0 (en) * | 1985-02-20 | 1986-03-26 | Mitsubishi Electric Corp | Dehydrating tank stopping mechanism |
| CN208500624U (en) * | 2018-06-02 | 2019-02-15 | 海南省环境科学研究院 | A kind of medical waste water sterilizing and purifying device of environment-friendly high-efficiency |
| CN211078696U (en) * | 2019-10-24 | 2020-07-24 | 杭州恒力市政景观艺术有限公司 | Waste water disinfection processing apparatus for environmental protection engineering |
| CN212954816U (en) * | 2020-08-12 | 2021-04-13 | 黄伟勇 | Excrement solid-liquid separation equipment for livestock breeding |
| CN213500419U (en) * | 2020-09-02 | 2021-06-22 | 杭州曦茂新材料科技有限公司 | Foaming device for processing polylactic acid material product |
-
2022
- 2022-02-11 CN CN202210128334.1A patent/CN115010278A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8604262D0 (en) * | 1985-02-20 | 1986-03-26 | Mitsubishi Electric Corp | Dehydrating tank stopping mechanism |
| CN208500624U (en) * | 2018-06-02 | 2019-02-15 | 海南省环境科学研究院 | A kind of medical waste water sterilizing and purifying device of environment-friendly high-efficiency |
| CN211078696U (en) * | 2019-10-24 | 2020-07-24 | 杭州恒力市政景观艺术有限公司 | Waste water disinfection processing apparatus for environmental protection engineering |
| CN212954816U (en) * | 2020-08-12 | 2021-04-13 | 黄伟勇 | Excrement solid-liquid separation equipment for livestock breeding |
| CN213500419U (en) * | 2020-09-02 | 2021-06-22 | 杭州曦茂新材料科技有限公司 | Foaming device for processing polylactic acid material product |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116425366A (en) * | 2023-05-16 | 2023-07-14 | 中科鑫水源江苏环境科技有限公司 | Tower type purifying equipment for medical wastewater treatment |
| CN116425366B (en) * | 2023-05-16 | 2023-10-20 | 中科鑫水源江苏环境科技有限公司 | Tower type purifying equipment for medical wastewater treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214327399U (en) | Multi-section sewage purification device for livestock breeding | |
| CN115010278A (en) | Harmless treatment system and treatment method for medical wastewater | |
| CN108569814A (en) | A kind of gardens wastewater treatment purifier | |
| CN207596669U (en) | A kind of medical sewage processing unit | |
| CN1162359C (en) | Water purifying method and equipment thereof | |
| CN213475551U (en) | Medical wastewater treatment device | |
| CN213623678U (en) | Waste water environmental protection processing apparatus is used in processing of agricultural and livestock products | |
| CN211896363U (en) | Sewage treatment of municipal administration sewage pipe network purifies integrative device | |
| CN211999250U (en) | Medical wastewater treatment device convenient for replacing filter screen | |
| CN211198900U (en) | Small-size environmental protection effluent treatment plant | |
| CN113368293A (en) | Clinical laboratory's waste treatment equipment | |
| CN208791365U (en) | A kind of novel apparatus for treating sewage | |
| CN208500624U (en) | A kind of medical waste water sterilizing and purifying device of environment-friendly high-efficiency | |
| CN111592156A (en) | Disinfection equipment with circulating filter structure for wastewater treatment | |
| CN205275287U (en) | Intelligent sewage treatment disinfecting equipment of integration | |
| CN215388527U (en) | Air purification deodorizing device for sewage treatment | |
| CN110655242A (en) | Sterilizing device for water treatment equipment | |
| CN211226728U (en) | Bioengineering sewage treatment plant | |
| CN216426972U (en) | Deep direct drinking water treatment equipment | |
| CN110228916A (en) | A kind of anticlogging biologic medical wastewater treatment equipment | |
| CN211470891U (en) | Medical sewage disinfection device | |
| CN216972092U (en) | Virus and germ detection wastewater treatment equipment | |
| CN221644670U (en) | Waste liquid treatment device with sterilization function for chemical raw material production | |
| CN214457353U (en) | Medical wastewater treatment device | |
| CN213231869U (en) | Hospital sewage disinfection discharging equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220906 |