CN213112976U - Hospital sewage recycling system - Google Patents
Hospital sewage recycling system Download PDFInfo
- Publication number
- CN213112976U CN213112976U CN202021899740.0U CN202021899740U CN213112976U CN 213112976 U CN213112976 U CN 213112976U CN 202021899740 U CN202021899740 U CN 202021899740U CN 213112976 U CN213112976 U CN 213112976U
- Authority
- CN
- China
- Prior art keywords
- sewage
- unit
- plate
- ultrasonic atomization
- tank
- 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.)
- Expired - Fee Related
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 131
- 238000004064 recycling Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000000889 atomisation Methods 0.000 claims abstract description 27
- 238000005189 flocculation Methods 0.000 claims abstract description 26
- 230000016615 flocculation Effects 0.000 claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 23
- 238000006298 dechlorination reaction Methods 0.000 claims abstract description 19
- 230000003647 oxidation Effects 0.000 claims abstract description 19
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 19
- 230000023555 blood coagulation Effects 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 230000002421 anti-septic effect Effects 0.000 claims abstract description 6
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 238000001914 filtration Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 239000006185 dispersion Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 244000005700 microbiome Species 0.000 claims description 4
- 238000007872 degassing Methods 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 4
- 230000008676 import Effects 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 2
- 230000003311 flocculating effect Effects 0.000 abstract 1
- 230000015271 coagulation Effects 0.000 description 18
- 238000005345 coagulation Methods 0.000 description 18
- 239000011148 porous material Substances 0.000 description 11
- 239000000645 desinfectant Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000020477 pH reduction Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000030507 AIDS Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a hospital's sewage cycle system of recycling, including the sewage cycle box, sewage cycle box top is equipped with the sewage import, and its bottom is equipped with the circulating water discharge port, be equipped with filter unit, disinfection device, blood coagulation unit, biological oxidation pond, flocculation basin, ultrasonic atomization unit and dechlorination pond in proper order under to from last in the sewage cycle box. The utility model has the advantages of compact and reasonable structure, convenient to use can effectually remove the suspended solid in the sewage through the filter unit, and can high efficiency collect the suspended solid, the utility model discloses a disinfection device carries out disinfection treatment to sewage in advance, adopts the sprinkler of rotation type, fully contacts antiseptic solution and sewage, and disinfection effect is good, and saves the antiseptic solution quantity, carries out ultrasonic atomization through the ultrasonic atomization unit to the water after flocculating and handles, cooperates the copper orifice plate, further disinfects purification treatment to the water, has improved the quality of water of sewage cycle play water.
Description
Technical Field
The utility model relates to a sewage treatment technical field specifically is a hospital's sewage cycle system of recycling.
Background
The hospital sewage recycling system with the application number of 'CN201822033060.X' in the prior art comprises a grating tank, an adjusting tank, a flocculation tank, a quartz sand filter, an anaerobic tank, a hydrolysis acidification tank, an aerobic tank and a sedimentation tank which are sequentially connected through pipelines, wherein the top of the adjusting tank is connected with the hydrolysis acidification tank through a gas disinfection device; the bottom of the sedimentation tank is sequentially connected with a sludge concentration tank and a methane tank through pipelines, and the side wall of the sludge concentration tank is connected with a first lift pump regulating tank; a supernatant outlet is formed in the side wall of the sedimentation tank and connected with a reverse osmosis device, the reverse osmosis device is provided with a produced water outlet and a concentrated water outlet, the concentrated water outlet is connected with the anaerobic tank through a second lift pump, and the produced water outlet is sequentially connected with an ion exchange adsorption resin column, a neutralization tank and a disinfection tank; the disinfection tank is connected with an ozone generator through an ejector. Although this hospital sewage cycle recycle system can get rid of aquatic pollutant, adjusts sewage quality, but this system bactericidal effect is unsatisfactory, and is with high costs, and it is lower to adopt the efficiency that the great granule pollutant was removed in the grid pond, in addition, probably contains the blood that has the infectious disease in the hospital sewage, like AIDS, carries out sewage treatment's in-process, needs to carry out special treatment to this blood, prevents that the condition of accidental transmission from taking place.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hospital's sewage cycle system of recycling to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a hospital's sewage cycle system of recycling, includes the sewage cycle box, sewage cycle box top is equipped with the sewage import, and its bottom is equipped with the circulating water discharge port, the sewage cycle box is internal from last to being equipped with filter unit, disinfection device, coagulation unit, biological oxidation pond, flocculation basin, ultrasonic atomization unit and dechlorination pond in advance down in proper order, filter unit includes the sector plate that is used for filtering sewage impurity, the lower extreme of the right side opening part of sector plate is equipped with filter residue collecting bin, the sector plate upper end is equipped with the carriage release lever that is used for peeling off impurity, the carriage release lever is fixed to be set up in the axis of rotation at sector plate center, disinfection device includes the helical pipeline that is used for the hydrojet, the fixed setting of spiral pipe is in the axis of rotation bottom, and the pipeline intercommunication that is used for carrying the antiseptic solution that this spiral pipe and axis of rotation inside are equipped with, the coagulation unit comprises heating devices arranged at two ends of the sewage circulating box body.
Preferably, the bottom of the blood coagulation unit is provided with a blood coagulation collecting plate inclining upwards leftwards, the middle part of the blood coagulation collecting plate is of a concave structure, and a filtering plate is horizontally arranged in a sewage flow outlet at the top of the left end of the blood coagulation collecting plate.
Preferably, the filter bottom is equipped with the sewage dispersion board, is equipped with a plurality of through-holes that are used for the sewage circulation in this sewage dispersion board, sewage dispersion board bottom is equipped with biological oxidation pond, cultivates in the biological oxidation pond and is used for decomposing the microorganism of organic matter.
Preferably, biological oxidation tank bottom is equipped with the flocculation basin, be equipped with the reaction tank in the flocculation basin, the reaction tank outside is equipped with the annular filter tank, reaction tank and annular filter tank slide and set up on supporting the orifice plate, supporting the orifice plate and fixedly setting up in the sewage cycle box.
Preferably, flocculation tank bottom is equipped with the ultrasonic atomization unit, the ultrasonic atomization unit includes the ultrasonic atomization ware, and this ultrasonic atomization ware is fixed to be set up in flocculation tank bottom liquid outlet department, the ultrasonic atomization ware bottom is equipped with copper orifice plate.
Preferably, ultrasonic atomization unit bottom is equipped with dechlorination pond, dechlorination pond includes the carrier plate who is used for placing the antichlor, carrier plate bottom is equipped with the guard aperture board, and the aperture size of this guard aperture board is less than the aperture size of carrier plate.
Preferably, the movable setting of filter residue collecting bin is in sewage circulation box, and its bottom is concave structure, the bottom of filter residue collecting bin is equipped with the orifice plate that is used for the blow off water.
Preferably, the top of the rotating shaft is provided with an opening communicated with the liquid pipeline, and the rotating shaft is rotatably arranged at the top of the sewage circulating box body.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of compact and reasonable structure, convenient to use, through the suspended solid in the filter unit can effectual removal sewage, and can high efficiency collect the suspended solid, the utility model discloses a disinfection device carries out disinfection treatment to sewage in advance, adopts the sprinkler of rotation type, fully contacts antiseptic solution and sewage, and disinfection effect is good, and saves the antiseptic solution quantity, heats the sewage after the atomizing through the blood coagulation unit, makes blood solidify, carries out separation treatment to the blood pollutant in the sewage, reduces the risk of unexpected infection, in addition, the utility model discloses an ultrasonic atomization unit carries out ultrasonic atomization to the water after the flocculation and handles, cooperates the copper orifice plate, further carries out sterilization purification treatment to the water, has improved the quality of water of sewage cycle play.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fitting structure of the sector plates and the moving rods of the present invention;
FIG. 3 is a schematic view of the spiral tube structure of the present invention;
FIG. 4 is a schematic diagram of a coagulation collection plate structure of the present invention;
FIG. 5 is a cross-sectional view taken at A of FIG. 4;
FIG. 6 is a schematic view of the structure of the reaction tank and the annular filter tank;
FIG. 7 is a front view of the reaction tank of the present invention;
FIG. 8 is a front view of the annular filter tank of the present invention;
FIG. 9 is a top view of the annular filter tank of the present invention;
fig. 10 is a schematic view of the support hole plate structure of the present invention.
In the figure: 1 sewage circulation box, 11 sewage imports, 12 circulating water discharge ports, 2 filter units, 21 sector plates, 22 filter residue storage bins, 23 movable rods, 24 rotating shafts, 3 pre-disinfection devices, 31 spiral pipes, 32 atomizers, 4 coagulation units, 41 heating devices, 42 coagulation collection plates, 43 filter plates, 44 sewage dispersion plates, 5 biological oxidation tanks, 6 flocculation tanks, 61 reaction tanks, 62 annular filter tanks, 63 support pore plates, 7 ultrasonic atomization units, 71 ultrasonic atomizers, 72 copper pore plates, 8 dechlorination tanks, 81 bearing pore plates and 82 protective pore plates.
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 without creative work belong to the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution:
a hospital sewage recycling system comprises a sewage circulating box body 1, a sewage inlet 11 is arranged at the top of the sewage circulating box body 1, a circulating water outlet 12 is arranged at the bottom of the sewage circulating box body, in addition, a filtering unit 2, a pre-sterilizing device 3, a blood coagulation unit 4, a biological oxidation pond 5, a flocculation pond 6, an ultrasonic atomization unit 7 and a dechlorination pond 8 are sequentially arranged in the sewage circulating box body 1 from top to bottom, specifically, the filtering unit 2 comprises a sector plate 21 for filtering sewage impurities, a filter residue storage bin 22 is arranged at the lower end of a right opening of the sector plate 21, the filter residue storage bin 22 is movably arranged in the sewage circulating box body 1, the bottom of the filter residue storage bin is of a concave structure, a pore plate for discharging sewage is arranged at the bottom of the sector plate 22, wherein a moving rod 23 for stripping the impurities is arranged at the upper end of the sector plate 21, the moving rod 23 is fixedly arranged, the top of the rotating shaft 24 is provided with an opening communicated with a liquid pipeline, the rotating shaft 24 is rotatably arranged at the top of the sewage circulating box body 1, wherein, the pre-disinfection device 3 comprises a spiral pipe 31 for spraying liquid, the spiral pipe 31 is fixedly arranged at the bottom of the rotating shaft 24 and is communicated with a pipeline for conveying disinfectant arranged inside the rotating shaft 24, a water outlet at the bottom of the pre-disinfection device 3 is provided with an atomizer 32, wherein, the coagulation unit 4 comprises heating devices 41 arranged at both ends of the sewage circulating box body 1, the bottom of the coagulation unit 4 is provided with a coagulation collecting plate 42 inclining upwards leftwards, the middle part of the coagulation collecting plate 42 is of a concave structure, a filter plate 43 is horizontally arranged in a sewage outlet at the top of the left end, the bottom of the filter plate 43 is provided with a sewage dispersing plate 44, a plurality of through holes for circulating sewage are arranged in the sewage dispersing plate, wherein, the bottom of the, microorganisms for decomposing organic matters are cultured in the biological oxidation tank 5, in addition, a flocculation tank 6 is arranged at the bottom of the biological oxidation tank 5, a reaction tank 61 is arranged in the flocculation tank 6, an annular filter tank 62 is arranged outside the reaction tank 61, the reaction tank 61 and the annular filter tank 62 are arranged on a supporting pore plate 63 in a sliding manner, the supporting pore plate 63 is fixedly arranged in the sewage circulating box body 1, in addition, an ultrasonic atomization unit 7 is arranged at the bottom of the flocculation tank 6, the ultrasonic atomization unit 7 comprises an ultrasonic atomizer 71, the ultrasonic atomizer 71 is fixedly arranged at a liquid outlet at the bottom of the flocculation tank 6, a copper orifice plate 72 is arranged at the bottom of the ultrasonic atomizer 71, in addition, a dechlorination tank 8 is arranged at the bottom of the ultrasonic atomization unit 7, the dechlorination tank 8 comprises a bearing hole plate 81 for placing dechlorination agent, a protective hole plate 82 is arranged at the bottom of the bearing hole plate 81, and the aperture size of the protective hole plate 82 is smaller than that of the bearing hole plate 81.
The using method comprises the following steps: specifically, sewage enters the sewage circulating box body 1 through the sewage inlet 11 and arrives at the sector plate 21 on the filtering unit 2, suspended matters in the sewage are filtered and stopped on the sector plate 21 through the sector plate 21, at the moment, the rotating shaft 24 is started to drive the moving rod 23 to rotate, the moving rod 23 cleans filtered residues to the residue containing bin 22, wherein the top of the rotating shaft 24 is arranged at the top of the sewage circulating box body 1, a gear structure is arranged at the top of the rotating shaft 24 and is matched with a gear motor to drive the rotating shaft 24 to rotate, the sewage inlet 11 is arranged at the left end of the top of the sewage circulating box body 1, so that the sewage is filtered and treated by being matched with the sector plate 21, a certain distance can be arranged between the moving rod 23 and the sector plate 21, a corresponding scraping device is arranged between the moving rod 23 and the sector plate 21 to better collect the residues, wherein, filter residues are collected in the filter residue storage bin 22, at the moment, sewage remaining in the filter residues can be separated into the pre-disinfection device 3 through a pore plate at the bottom of the filter residue storage bin 22, and the filter residue storage bin 22 can be taken out of the sewage circulation box body 1 at regular intervals for cleaning;
specifically, the sewage enters the pre-disinfection device 3, at the moment, the disinfectant enters the spiral pipe 31 through the pipeline in the rotating shaft 24, the disinfectant is sprayed upwards through the spiral pipe 31 and is fully contacted with the sewage, thereby the sewage is disinfected, the sewage after being disinfected is discharged through the water outlet at the bottom of the pre-disinfection device 3, at the moment, the atomizer 32 arranged at the water outlet atomizes and sprays the sewage so as to facilitate the subsequent coagulation treatment, wherein a plurality of upwards liquid discharge holes can be uniformly arranged on the spiral pipe 31, therefore, the spiral pipe 31 is driven by the rotating shaft 24 to rotate and spray upwards, thereby the contact area between the disinfectant and the sewage is further increased, the using amount of the disinfectant is reduced, and the cost is reduced, wherein the disinfectant can specifically adopt chlorine water, wherein a concave plate structure for collecting the sewage liquid can be arranged at the bottom of the pre-disinfection device 3, the bottom of the concave plate is provided with a sewage outflow channel opening, so that the circulation efficiency of sewage in the sewage circulation box body 1 is improved;
specifically, the sterilized sewage is atomized and sprayed out through an atomizer 32 at the bottom of the pre-sterilization device 3 and enters the coagulation unit 4, at the moment, a heating device 41 is started to heat the atomized liquid so as to promote the coagulation process of blood contained in the liquid, the treated sewage is converged on a coagulation collecting plate 42 which inclines upwards leftwards, and thus the coagulation process in the sewage is filtered by matching with a filter plate 43 arranged at a sewage flow outlet at the top of the left end of the coagulation collecting plate 42, wherein the heating device 41 adopts an existing heater, the heating temperature is set to 95-100 ℃, so that the coagulation process is promoted and the sewage can be further sterilized, and a slag discharge outlet can be arranged on a sewage circulating box body 1 corresponding to the right end of the coagulation collecting plate 42;
specifically, sewage enters the sewage dispersion plate 44 through an outlet on the coagulation collection plate 42, the sewage dispersion plate 44 uniformly drops the sewage into the biological oxidation tank 5, and the sewage treated by the biological oxidation tank 5 enters the flocculation tank 6, wherein the biological oxidation tank 5 can be arranged by adopting the prior art, namely, biological filler is added into the biological oxidation tank 5, and a microporous membrane aeration head, a blower device and the like are installed, so that organic matters in the sewage are decomposed by cultured microorganisms;
specifically, sewage enters the flocculation tank 6, the specific sewage enters a reaction tank of the flocculation tank 6 from an outlet at the bottom of the biological oxidation tank 5, at the moment, a flocculating agent is added into the reaction tank, the sewage enters the annular filtering tank 62 through the reaction tank 61 and is filtered by matching with the supporting pore plate 63, wherein the reaction tank 61 and the annular filtering tank 62 are relatively independent and can slide and pull out on the supporting pore plate 63, so that filter residues are conveniently cleaned, and the bottom and the peripheral wall of the reaction tank 61 are set to be of a closed structure, so that the technical effect that the sewage slowly flows into the annular filtering tank 62 from the top of the peripheral wall of the reaction tank 61 is realized, a certain reaction time is provided for flocculation reaction, and the concentrated treatment of the filter residues is also convenient;
specifically, the sewage after flocculation filtration is collected at an outlet at the bottom of the flocculation tank 6, the sewage enters the ultrasonic atomization unit 7, the sewage treated by the ultrasonic atomizer 71 is sprayed on the copper orifice plate 72, at the moment, the sewage is closely contacted with the copper orifice plate 72, and therefore, the sewage is thoroughly sterilized and disinfected through the matching of the ultrasonic atomizer 71 and the copper orifice plate 72, wherein the ultrasonic atomizer 71 is the prior art, and is not excessively elaborated in specific arrangement and use, wherein the copper orifice plate 72 is horizontally arranged in the ultrasonic atomization unit 7, and dense honeycomb-shaped through hole interfaces are arranged in the copper orifice plate 72, so that the contact area of the sewage with the sewage is increased when the sewage passes through the copper orifice plate 72, and the sterilization and disinfection effects are further improved;
specifically, the sewage treated by the ultrasonic atomization unit 7 enters a dechlorination tank, at this time, dechlorination treatment is performed on the sewage through a dechlorination agent added into a bearing pore plate 81, so that the influence of chloride ions in the circulating water is reduced, wherein the dechlorination agent adopts a product in the prior art, which is not described in more detail herein, wherein corresponding activated carbon can be arranged for further treating metal ions in the circulating water for adsorption, wherein a corresponding metal ion content detection device can be arranged at a circulating water outlet 12 at the bottom of a sewage circulation box body 1 for achieving a better sewage treatment effect, so that a water body with the detected content which does not reach the standard is circulated and continuously subjected to dechlorination treatment and activated carbon adsorption treatment, wherein a part of water discharged from the circulating water outlet 12 is drained to a filter residue storage bin 22 for cleaning the filter residue storage bin 22, wherein, can set up corresponding solenoid valve in the sewage flow outlet department of degassing unit 3 in advance, blood coagulation unit 4, biological oxidation pond 5, flocculation basin 6 and dechlorination pond 8, cooperate the PLC controller, carry out accurate control to the process of handling sewage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a hospital's sewage cycle system of recycling which characterized in that: including sewage circulation box (1), sewage circulation box (1) top is equipped with sewage inlet (11), and its bottom is equipped with circulating water discharge port (12), be equipped with filter unit (2), degassing unit (3), blood coagulation unit (4), biological oxidation pond (5), flocculation basin (6), ultrasonic atomization unit (7) and dechlorination pond (8) under to from last in sewage circulation box (1) in proper order, filter unit (2) are including sector plate (21) that are used for filtering sewage impurity, the lower extreme of the right side opening part of sector plate (21) is equipped with filter residue collecting storage (22), sector plate (21) upper end is equipped with removal rod (23) that are used for peeling off impurity, removal rod (23) are fixed to be set up on axis of rotation (24) at sector plate (21) center, degassing unit (3) are including spiral pipe (31) that are used for the hydrojet, spiral pipe (31) are fixed to be set up in axis of rotation (24) bottom, and this spiral pipe communicates with the inside pipeline that is used for carrying the antiseptic solution that is equipped with of axis of rotation (24), the delivery port department of disinfection device (3) bottom is equipped with atomizer (32) in advance, blood coagulation unit (4) are including setting up heating device (41) at sewage cycle box (1) both ends.
2. The hospital sewage recycling system according to claim 1, characterized in that: the bottom of the blood coagulation unit (4) is provided with a blood coagulation collecting plate (42) inclining upwards leftwards, the middle part of the blood coagulation collecting plate (42) is of a concave structure, and a filtering plate (43) is horizontally arranged in a sewage flow outlet at the top of the left end of the blood coagulation collecting plate.
3. The hospital sewage recycling system according to claim 2, characterized in that: the filter (43) bottom is equipped with sewage dispersion board (44), is equipped with a plurality of through-holes that are used for the sewage circulation in this sewage dispersion board, sewage dispersion board (44) bottom is equipped with biological oxidation pond (5), cultivates in biological oxidation pond (5) and is used for decomposing the microorganism of organic matter.
4. The hospital sewage recycling system according to claim 3, characterized in that: biological oxidation pond (5) bottom is equipped with flocculation basin (6), be equipped with reaction tank (61) in flocculation basin (6), reaction tank (61) outside is equipped with annular filter tank (62), reaction tank (61) and annular filter tank (62) slide and set up on supporting orifice plate (63), support orifice plate (63) fixed the setting in sewage circulation box (1).
5. The hospital sewage recycling system according to claim 4, characterized in that: flocculation basin (6) bottom is equipped with ultrasonic atomization unit (7), ultrasonic atomization unit (7) include ultrasonic atomization ware (71), and this ultrasonic atomization ware (71) are fixed to be set up in flocculation basin (6) bottom liquid outlet department, ultrasonic atomization ware (71) bottom is equipped with copper orifice plate (72).
6. The hospital sewage recycling system according to claim 5, characterized in that: ultrasonic atomization unit (7) bottom is equipped with dechlorination pond (8), dechlorination pond (8) are including being used for placing dechlorination agent's bearing hole board (81), bearing hole board (81) bottom is equipped with guard aperture board (82), and the aperture size of this guard aperture board (82) is less than the aperture size who bears hole board (81).
7. The hospital sewage recycling system according to claim 1, characterized in that: the movable setting of filter residue collecting bin (22) is in sewage circulation box (1), and its bottom is concave structure, the bottom of filter residue collecting bin (22) is equipped with the orifice plate that is used for the blowdown water.
8. The hospital sewage recycling system according to claim 1, characterized in that: the top of the rotating shaft (24) is provided with an opening communicated with a liquid pipeline, and the rotating shaft (24) is rotatably arranged at the top of the sewage circulating box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899740.0U CN213112976U (en) | 2020-09-03 | 2020-09-03 | Hospital sewage recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021899740.0U CN213112976U (en) | 2020-09-03 | 2020-09-03 | Hospital sewage recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213112976U true CN213112976U (en) | 2021-05-04 |
Family
ID=75659068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021899740.0U Expired - Fee Related CN213112976U (en) | 2020-09-03 | 2020-09-03 | Hospital sewage recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213112976U (en) |
-
2020
- 2020-09-03 CN CN202021899740.0U patent/CN213112976U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106007071B (en) | Water body purification device and method for landscape park | |
| CN109485205B (en) | Movable organic wastewater treatment equipment | |
| CN111170575A (en) | Industrial recirculating aquaculture tail water treatment system for silver salmon | |
| CN207671760U (en) | Based on biodegradable sewage-treatment plant | |
| CN112573777A (en) | Integrated water purifying equipment for recirculating aquaculture | |
| CN103011517B (en) | Device and control method for safety guarantee of municipal sewage recycling | |
| CN217202214U (en) | Ozone electrocatalytic oxidation device for treating landfill leachate | |
| CN107032532A (en) | A kind of textile of chemical fibre modifying porcelain system of efficient reuse | |
| CN213112976U (en) | Hospital sewage recycling system | |
| CN213623657U (en) | Wastewater treatment device with sterilization function | |
| CN113233528A (en) | Ultrasonic catalysis membrane distillation medical wastewater treatment system | |
| CN107759011A (en) | A kind of breeding pool sewage purifying and treating device | |
| CN206814576U (en) | A kind of sewage disposal system | |
| CN202022827U (en) | Novel MBR water treatment system | |
| CN215208980U (en) | Integrated water purifying equipment for recirculating aquaculture | |
| KR20020071620A (en) | purification apparatus for nursery cistern | |
| CN208345975U (en) | A kind of medical sewage processing processing unit | |
| CN217437876U (en) | Biological strain culture device for wastewater treatment | |
| CN207498163U (en) | A kind of textile of chemical fibre modifying porcelain system of efficient reuse | |
| CN220376511U (en) | Sewage treatment equipment for automatically treating filtered matters | |
| CN221460119U (en) | Ultrasonic cleaning wastewater purification device | |
| CN211644977U (en) | Membrane biological reaction tank applied to industrial sewage treatment | |
| CN221397557U (en) | Vortex biochemical device | |
| CN215288345U (en) | Chemical industry is processing apparatus for waste water | |
| CN217377666U (en) | Industrial sewage deodorization purification treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |