CN208071410U - A kind of medical sewage treater - Google Patents

Abstract

The utility model is related to technical field of sewage, and in particular to a kind of medical sewage treater.The medical sewage treater, including components such as cabinet, multiple ozone generation modules, automatic watering apparatus, ozone-mixing device, radiator, switch, power supply and ammeters, automatic watering apparatus includes controller, water tank, small-sized pulsating pump, multiple solenoid valves, relay, water-level alarm lamp and the water level detection gauge being set to inside ozone generation module；Ozone-mixing device includes self priming pump and ejector.The medical sewage treater uses integrated setting, can generate the Ozone Water of high concentration, has the function of that automatic and accurate adds water, installation is simple, and component arrangement is reasonable, easy to operate, is not easy operation error, and practical, disinfection is thorough, at low cost, remarkable in economical benefits.

Description

A kind of medical sewage treater

Technical field

The utility model is related to technical field of sewage, and in particular to a kind of medical sewage treater.

Background technology

Ozone（O₃）As a kind of strong oxidizer, because its oxidability is strong, there is stronger disinfection effect, sterilization to disappear Oxygen is generated after poison, not will produce secondary pollution, therefore be increasingly taken seriously in fields such as environmental protections.Currently, ozone is It is each through being widely applied to drinking water treatment, medicinal water processing, municipal sewage treatment, food sterilization sterilization, air purification etc. Aspect.However, since ozone is easy selfdecomposition, it is not easy to store, therefore when using ozone, it is common that now-making-now-using.Currently, people It includes ultraviolet irradiation, radiochemical method, dielectric barrier discharge method and low tension solution that work, which produces ozoniferous method mainly, Deng.In these production methods, radiochemical method needs to utilize radioactive source, of high cost, and safety is poor.Ultraviolet irradiation is Dry oxygen is irradiated using ultraviolet light, a part of oxygen molecule is dissociated into oxygen atom, and then oxygen atom occurs with oxygen molecule again It reacts and forms ozone.However, ultraviolet irradiation high energy consumption and generate ozone concentration it is relatively low, be unfavorable for mass producing The concentration that ozone, still more ozone generally require to reach when in use certain just has preferable sterilization effect.Medium hinders Gear electric discharge is to generate corona by alternation high voltage electric field, has free high energy electron in corona zone, when carrier of oxygen is put by corona Oxygen molecule can be dissociated into oxygen atom under the bombardment of high-speed electron flow when electric area, and then oxygen atom is again with oxygen molecule through touching It hits and forms ozone molecule.However, when preparing ozone using dielectric barrier discharge method, if selecting raw material for air, can produce Raw harmful nitrogen oxides, pollutes environment, and ozone concentration obtained is relatively low.It, can be big if being selected as purity oxygen It is big to improve production cost, it is unfavorable for promoting the use of.And preparing ozone by low-voltage electrolysis method, it is to be electrolysed oxygen-containing electrolysis using DC power supply Matter.Wherein, low-voltage electrolysis water can obtain higher ozone concentration（18-20% can be reached）, and not will produce nitrogen oxides etc. and have Evil substance, is especially free of the carcinogens such as nitric oxide, nitrogen dioxide.The moisture-resistant degree energy of preparing ozone by low-voltage electrolysis method device Power is up to 90%, and module electrolysis water principle is not changed hands behaviour, will not be punctured.Meanwhile the voltage of used DC power supply can be down to 3-5 is lied prostrate, safe and practical, and convenient for promoting, and comprehensive use cost is low.

Ozone have the characteristics that broad-spectrum sterilization, it is easy to operate, without any residual and instantaneously sterilising, it is entirely avoided chemistry disappears The harm that toxic agent is brought to environment is a kind of ideal method for disinfection and sterilization, thus is widely used in agriculture hygienic quality, medical treatment The places such as sewage disposal, food processing factory, meat-packing plant.

When carrying out sewage disposal using ozone, the concentration of Ozone Water is directly related to sterilization effect.Therefore, right When medical sewage processing, the Ozone Water of high concentration how is expeditiously prepared, is the technology of those skilled in the art's urgent need to resolve Problem.In addition, when preparing ozone, water is needed since electrolysis prepares ozone, and with the progress of cell reaction, water can constantly disappear Consumption, needs to supplement a certain amount of water at the appropriate time.At present using artificial supplementation water by the way of, magnitude of recruitment is inaccurate, cost High and working efficiency is low.Meanwhile when carrying out medical sewage disposal with ozone, the component needed is more, cumbersome for installation, and arranges Unreasonable, button is numerous, error easy to operate and cause safety accident etc., influence operation safety, and reduce equipment Service life.Therefore, how to obtain it is a kind of it is easy to operate, installation is simple, can accurate moisturizing on demand medical sewage treater, be Those skilled in the art's technical problem in the urgent need to address.

Utility model content

In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of medical sewage treaters.At the medical sewage Reason device can generate the Ozone Water of high concentration, have the function of that automatic and accurate adds water, installation is simple, and component arrangement is reasonable, operation It is convenient, it is not easy operation error, practical, disinfection is thorough, at low cost, remarkable in economical benefits.

To achieve the above object, the utility model provides following technical scheme：

A kind of medical sewage treater, including cabinet, multiple ozone generation modules, automatic watering apparatus, ozone mixing dress It sets, radiator, switch, power supply and ammeter；Automatic watering apparatus includes controller, water tank, small-sized pulsating pump, Duo Ge electricity Magnet valve, relay, water-level alarm lamp and the water level detection gauge being set to inside ozone generation module, the water outlet connection of water tank The water outlet of the water inlet of small-sized pulsating pump, small-sized pulsating pump is connected respectively to each ozone generation module by pipeline, multiple Solenoid valve is correspondingly arranged at the pipeline branch road for connecting each ozone generation module, and controller connects water level detection gauge, water level report Warning lamp and relay, relay connect solenoid valve；Ozone-mixing device includes self priming pump and ejector, and the water outlet of self priming pump is logical Piping connects ejector, and the ozone output channel of multiple ozone generation modules connects ejector, water inlet of the sewage from self priming pump It is output to ejector from the water outlet of self priming pump after mouth entrance, ozone is mixed with sewage in ejector, and going out in ejector Output ozone water at mouthful.

Preferably, cabinet includes upper case and lower case, and multiple ozone generation modules and automatic watering apparatus are arranged upper Cabinet inside；Self priming pump is arranged inside lower case, and the inside in the lower part of upper case or lower case is arranged in ejector.

Preferably, upper case includes upper cover plate, upper case shell, back shroud, front shroud and ammeter disk cover plate, front shroud Front left in upper case is set, and ammeter cover board is arranged on the right side of the front of upper case, and electricity is equipped on ammeter cover board Flow table, water-level alarm lamp and switch；Radiator is provided on back shroud, it is convenient to be dissipated to components such as internal ozone generation modules Heat；The both sides of upper case are provided with side door, facilitate overhaul of the equipments.It is locked it is highly preferred that mechanical box is arranged on front shroud, to keep away It is exposed to exempt from internal unit, while also allowing for opening front shroud.

Preferably, radiator is heat emission fan, multiple apertures is offered on the lower raft of nowel body case, in top box Also multiple apertures are offered on the bottom plate of body case.The setting of these apertures can easy access equipment or other when surprisingly occurring And the water etc. leaked is discharged by these holes；Meanwhile the setting of these apertures, heat emission fan can be made at work, facilitate sky Gas enters from the bottom of lower case, then enters upper case by the bottom of upper case, and is discharged eventually by heat emission fan.Pass through Such air circulation path, can make all parts inside upper case and lower case that can be radiated, while due also to The reason of air circulation and make all parts keep drying, substantially prolong the service life of equipment.

Preferably, lower case includes lower case shell and the lower case cover board positioned at lower case front, in lower case bottom It is provided with multiple support legs；The side of lower case is provided with wastewater inlet and ozone water out.Lower case cover board is set, it can The components such as self priming pump, ejector are installed, repair apparatus is also allowed for.Self priming pump sucks sewage by wastewater inlet, and passes through jet stream The Ozone Water formed after device combined sewage and ozone is discharged by ozone water out.

Preferably, two pieces of partition boards are equipped with inside upper case along longitudinal direction from left to right so that drawn from left to right inside upper box It is divided into the first space, second space and third space, the first space and second space are small for installing multiple ozone generation modules Type pulsating pump and water tank are mounted on the lower part in third space, and power supply, relay and multiple solenoid valves are mounted on third space Top.Small-sized pulsating pump and water tank are all relatively heavy, therefore mounted on the lower part in third space.Arrangement peace in this way Dress, the center of gravity of the medical sewage treater can be reduced, medical sewage treater is enable more to consolidate, be not susceptible to rollover or Topple over etc. unexpected.

Preferably, each ozone generation module corresponds to a power supply and an ammeter respectively, and setting being capable of basis in this way It is actually needed and is selected the working quantity of ozone generation module, facilitates and adjusts ozone generation efficiency and consistency of ozone water.

Preferably, the integral multiple that the number of ozone generation module is four, every four ozone generation modules, which correspond to, uses one Power supply, each two ozone generation module, which corresponds to, uses an ammeter.It is highly preferred that ozone generation module is eight, every four Ozone generation module, which corresponds to, uses a power supply, and each two ozone generation module, which corresponds to, uses an ammeter.It can subtract in this way The use number of few power supply and ammeter, saves equipment cost.

When carrying out medical sewage disposal using the medical sewage treater of the utility model, by filtering ponds, sedimentation basin The sewage of discharge is entered by the water inlet of self priming pump, and is entered in ejector by the water outlet of self priming pump, meanwhile, lead to It crosses the ozone that multiple ozone generation modules generate and also enters ejector, by obtaining Ozone Water after the mixing of ejector, by ozone Water is put into ozonization processing pond the sterilization processing that carries out disinfection.During this, ozone is consumed, and is finally obtained by processing Clean water afterwards.Clean water at this time is discharged into blowdown pipe network again, the various pathogen transmissions that can be effectively prevented from medical sewage And polluted source.Certainly, which can also recycle.

In the ozone generation module course of work, water is constantly consumed and needs to supplement water on time.Pass through the utility model Setting, when the water in ozone generation module is consumed, the water level detection gauge sensed water level in ozone generation module, and by water Position information is transmitted to the controller of automatic watering apparatus.Controller is sent out according to preset program when water level is less than preset value Signal makes water-level alarm lamp work, while being coordinated by relay and solenoid valve, connection water tank, small-sized pulsating pump and water level The pipe path of low ozone generation module opens small-sized pulsating pump, is added to the water in water tank by small-sized pulsating pump In the low ozone generation module of water level.After water level reaches preset value, small-sized pulsating pump is stopped, and closes solenoid valve and cut Disconnected pipe path.Meanwhile water-level alarm lamp is also stopped.When solenoid valve and/or small-sized pulsating pump etc. break down and cannot When smoothly supplementing water for ozone generation module, controller opens water-level alarm lamp and alarms, while cutting off the low ozone of water level The power supply of module occurs, waits for staff's maintenance.

The beneficial effects of the utility model：

The utility model provides a kind of medical sewage treater.The medical sewage treater can generate the ozone of high concentration Water can realize that automatic and accurate adds the function of water, and installation is simple, and component arrangement is reasonable, easy to operate, is not easy operation error, practical, Disinfection is thorough, at low cost, remarkable in economical benefits.The utility model reasonable Arrangement all parts optimize control panel, data It shows simple, intuitive, is not easy operation error.

By being rationally arranged in the components such as self priming pump, jet pump in cabinet, keeps product more integrated, save installation Time.By the setting of automatic water supply device, the water in water tank can automatically be pumped using self priming pump, meanwhile, utilize electricity The components such as magnet valve and water level detection gauge enable a device to the height automatic watering according to water level, do not need personnel's moment and pay close attention to, and save About manpower.In addition, the reasonable arrangement by all parts is arranged so that the medical sewage treater is not susceptible to turn on one's side or incline ?.

Description of the drawings

Fig. 1 is the overall schematic of the medical sewage treater of the utility model.

Fig. 2 is the configuration schematic diagram of the medical sewage treater of the utility model.

Reference numeral：1, upper cover plate；2, upper case shell；3, lower case shell；4, back shroud；5, ozone generation module； 6, self priming pump；7, ejector；8, front shroud；9, lower case cover board；10, ammeter disk cover plate；11, solenoid valve；12, power supply；13, Relay；14, water tank；15, ozone water out；16, ammeter；17, water-level alarm lamp；18, it switchs；19, mechanical box is locked； 20, heat emission fan；21, side door；22, support leg；23, small-sized pulsating pump；24, wastewater inlet.

Specific implementation mode

The utility model is described in detail below in conjunction with specific embodiment and attached drawing 1-2.

As shown in Figs. 1-2, a kind of medical sewage treater, including cabinet, multiple ozone generation modules 5, automatic watering dress It sets, ozone-mixing device, radiator, switch 18, power supply 12 and ammeter 16；Automatic watering apparatus includes controller, water storage It case 14, small-sized pulsating pump 23, multiple solenoid valves 11, relay 13, water-level alarm lamp 17 and is set to inside ozone generation module 5 Water level detection gauge, the water outlet of water tank 14 connects the water inlet of small-sized pulsating pump 23, and the water outlet of small-sized pulsating pump 23 is logical Piping is connected respectively to each ozone generation module 5, and multiple solenoid valves 11, which are correspondingly arranged at, connects each ozone generation module 5 Pipeline branch road, controller connects water level detection gauge, water-level alarm lamp 17 and relay 13, and relay 13 connects solenoid valve 11；Ozone-mixing device includes self priming pump 6 and ejector 7, and the water outlet of self priming pump 6 connects ejector 7 by pipeline, multiple smelly Oxygen occur module 5 ozone output channel connect ejector 7, sewage from the water inlet of self priming pump 6 entrance after going out from self priming pump 6 The mouth of a river is output to ejector 7, and ozone is mixed with sewage in ejector 7, and in the exit output ozone water of ejector 7.

Cabinet includes upper case and lower case, and multiple ozone generation modules 5 and automatic watering apparatus are arranged in upper case Portion；Self priming pump is arranged inside lower case, and the inside in the lower part of upper case or lower case is arranged in ejector.

Upper case includes upper cover plate 1, upper case shell 2,16 disk cover plate 10 of back shroud 4, front shroud 8 and ammeter, protecgulum The front left in upper case is arranged in plate 8, and 16 cover board of ammeter is arranged on the right side of the front of upper case, pacifies on 16 cover board of ammeter Equipped with ammeter 16, water-level alarm lamp 17 and switch 18；Radiator is provided on back shroud 4, it is convenient to be sent out to internal ozone The heat dissipations such as raw module 5；The both sides of upper case are provided with side door 21, facilitate overhaul of the equipments.It is highly preferred that being set on front shroud 8 Mechanical box lock 19 is set, it is exposed to avoid internal unit, while also allowing for opening front shroud 8.

Radiator is heat emission fan 20, multiple apertures is offered on the lower raft of nowel body case, outside upper box Also multiple apertures are offered on the bottom plate of shell.The setting of these apertures can easy access equipment or other when surprisingly occurring and let out Water of leakage etc. is discharged by these holes；Meanwhile the setting of these apertures, heat emission fan 20 can be made at work, can be facilitated Air enters from the bottom of lower case, then enters upper case by the bottom of upper case, and is discharged eventually by heat emission fan 20. Air circulation path in this way, can make all parts inside upper case and lower case that can be radiated, simultaneously also So that all parts is kept drying due to the reason of air circulation, substantially prolongs the service life of equipment.

Lower case includes lower case shell 3 and the lower case cover board 9 positioned at lower case front, is provided in lower case bottom Multiple support legs 22；The side of lower case is provided with wastewater inlet 24 and ozone water out 15.Lower case cover board 9, energy are set The components such as self priming pump 6, ejector 7 are enough installed, repair apparatus is also allowed for.Self priming pump 6 sucks sewage by wastewater inlet 24, and passes through The Ozone Water formed after 7 combined sewage of ejector and ozone is crossed to be discharged by ozone water out 15.

It is equipped with two pieces of partition boards inside upper case along longitudinal direction from left to right so that be divided into first inside upper box from left to right Space, second space and third space, the first space and second space are for installing multiple ozone generation modules 5, small-sized water suction Pump 23 and water tank 14 are mounted on the lower part in third space, and it is empty that power supply 12, relay 13 and multiple solenoid valves 11 are mounted on third Between top.Small-sized pulsating pump 23 and water tank 14 are all relatively heavy, therefore mounted on the lower part in third space.In this way Arrangement installation, can reduce the center of gravity of the medical sewage treater, medical sewage treater is enable more to consolidate, be not susceptible to It turns on one's side or topples over etc. and is unexpected.

Each ozone generation module 5 corresponds to a power supply 12 and an ammeter 16 respectively, and setting can be according to reality in this way Border needs and selects the working quantity of ozone generation module 5, facilitates and adjusts ozone generation efficiency and consistency of ozone water.

Certainly, the number of ozone generation module can be four integral multiple, and every four ozone generation modules, which correspond to, uses one A power supply, each two ozone generation module, which corresponds to, uses an ammeter.Such as, ozone generation module is eight, every four ozone Module occurs to correspond to using a power supply, each two ozone generation module, which corresponds to, uses an ammeter.Electricity can be reduced in this way The use number in source and ammeter saves equipment cost.

When carrying out medical sewage disposal using the medical sewage treater of the utility model, by filtering ponds, sedimentation basin The sewage of discharge is entered by the water inlet of self priming pump 6, and is entered in ejector 7 by the water outlet of self priming pump 6, meanwhile, Also enter ejector 7 by the ozone that multiple ozone generation modules 5 generate, Ozone Water is obtained after the mixing by ejector 7, it will Ozone Water is put into ozonization processing pond the sterilization processing that carries out disinfection.During this, ozone is consumed, finally obtain by Treated clean water.Clean water at this time is discharged into blowdown pipe network again, the various germs that can be effectively prevented from medical sewage Propagate simultaneously polluted source.Certainly, which can also recycle.

In 5 course of work of ozone generation module, water is constantly consumed and needs to supplement water on time.Pass through the utility model Setting, when the water in ozone generation module 5 is consumed, the water level detection gauge sensed water level in ozone generation module 5, and will Water level information is transmitted to the controller of automatic watering apparatus.Controller is according to preset program, when water level is less than preset value, hair Going out signal makes water-level alarm lamp 17 work, while being coordinated by relay 13 and solenoid valve 11, connection water tank 14, small-sized water suction The pipe path of pump 23 and the low ozone generation module 5 of water level, opens small-sized pulsating pump 23, will be stored up by small-sized pulsating pump 23 Water in water tank 14 adds in the low ozone generation module 5 of water level.After water level reaches preset value, small-sized pulsating pump 23 stops Work, and close solenoid valve 11 and cut off pipe path.Meanwhile water-level alarm lamp 17 is also stopped.When solenoid valve 11 and/or When small-sized pulsating pump 23 etc. breaks down and smoothly cannot supplement water for ozone generation module 5, controller opens water-level alarm lamp 17 alarm, while cutting off the power supply 12 of the low ozone generation module 5 of water level, wait for staff's maintenance.

Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this The spirit and scope of utility model technical solution.

Claims (9)

1. a kind of medical sewage treater, including cabinet, multiple ozone generation modules, automatic watering apparatus, ozone-mixing device, Radiator, switch, power supply and ammeter；The automatic watering apparatus includes controller, water tank, small-sized pulsating pump, multiple Solenoid valve, relay, water-level alarm lamp and the water level detection gauge being set to inside ozone generation module, the water outlet of the water tank Mouth connects the water inlet of small-sized pulsating pump, and the water outlet of the small-sized pulsating pump is connected respectively to each ozone by pipeline and occurs Module, multiple solenoid valves are correspondingly arranged at the pipeline branch road for connecting each ozone generation module, the controller connection The water level detection gauge, water-level alarm lamp and relay, the relay connect the solenoid valve；The ozone-mixing device packet Self priming pump and ejector are included, the water outlet of the self priming pump connects ejector by pipeline, multiple ozone generation modules Ozone output channel connects the ejector, and sewage is after the entrance of the water inlet of the self priming pump from the water outlet of the self priming pump It is output to the ejector, ozone is mixed with sewage in the ejector, and in the exit output ozone of the ejector Water.

2. medical sewage treater as described in claim 1, it is characterised in that：The cabinet includes upper case and lower case, Multiple ozone generation modules and automatic watering apparatus are arranged inside the upper case；The self priming pump is arranged under described The inside in the lower part of upper case or lower case is arranged in cabinet inside, the ejector.

3. medical sewage treater as claimed in claim 2, it is characterised in that：The upper case includes upper cover plate, upper case The front left in upper case, the ammeter is arranged in shell, back shroud, front shroud and ammeter disk cover plate, the front shroud Cover board is arranged on the right side of the front of upper case, and ammeter, water-level alarm lamp and switch are equipped on the ammeter cover board；Institute It states and is provided with radiator on back shroud；The both sides of the upper case are provided with side door, machinery is set on the front shroud Case is locked.

4. medical sewage treater as claimed in claim 3, it is characterised in that：The radiator is heat emission fan, in nowel Multiple apertures are offered on the lower raft of body case, and multiple apertures are also offered on the bottom plate of top box body case.

5. medical sewage treater as described in claim 3 or 4, it is characterised in that：The lower case includes lower case shell With the lower case cover board positioned at lower case front, lower case bottom is provided with multiple support legs；In the side of the lower case It is provided with wastewater inlet and ozone water out.

6. medical sewage treater as claimed in claim 2 or claim 3, it is characterised in that：Edge from left to right inside the upper case It is longitudinal to be equipped with two pieces of partition boards so that the first space, second space and third space are divided into inside upper box from left to right, it is described For installing multiple ozone generation modules, it is empty that the small-sized pulsating pump and water tank are mounted on third for first space and second space Between lower part, the power supply, relay and multiple solenoid valves be mounted on the third space top.

7. medical sewage treater as described in claim 1, it is characterised in that：Each ozone generation module corresponds to one respectively Power supply and an ammeter.

8. medical sewage treater as described in claim 1, it is characterised in that：The ozone generation module be eight, every four A ozone generation module, which corresponds to, uses a power supply, and each two ozone generation module, which corresponds to, uses an ammeter.

9. medical sewage treater as described in claim 1, it is characterised in that：The number of the ozone generation module is four Integral multiple, every four ozone generation modules, which correspond to, uses a power supply, and each two ozone generation module, which corresponds to, uses an electric current Table.