CN216403987U - A processing apparatus that is used for school's dining room vegetable washing water - Google Patents

Abstract

The utility model provides a processing apparatus for school's dining room vegetable washing water, include pond shell (1) that has at least three cavity that holds, stop valve (2) of setting on pond shell (1), degassing unit (9) of setting in pond shell (1), the purification subassembly of setting on pond shell (1), through pond shell (1), realized dividing the pond cavity to vegetable washing water and detaining and keeping in, through stop valve (2), realized the discharge to precipitate in pond shell (1), through degassing unit (9) and purification subassembly, realized dividing the vegetable washing water of pond cavity to detaining and carrying out substep purification treatment, consequently, realized recycling to the vegetable washing water.

Description

A processing apparatus that is used for school's dining room vegetable washing water

Technical Field

The utility model relates to a disposal device, in particular to a disposal device for vegetable washing water in a school canteen.

Background

The water consumption of schools, particularly universities, in canteens is large, if the water is not used to cause large waste of water resources, the canteens water consumption is characterized in that the water consumption for cleaning (washing vegetables) vegetable food is maximum, the water consumption time is centralized, the chemical components such as COD, BOD and the like of the waste water generated by a vegetable food cleaning pool, namely a vegetable washing pool, are relatively simple, the centralized collection, treatment and the quality-divided utilization are convenient,

in order to ensure the cleanness and sanitation of vegetable washing links and the vegetable cleaning quality, a primary vegetable washing pool and secondary and third vegetable washing pools are generally arranged in a dining room vegetable washing pool, the primary vegetable washing is rough vegetable washing and is generally immersion type washing, the water consumption is maximum, and the wastewater mainly contains silt particles, suspended matters, organic matters and the like; the vegetables are washed for the second and third times carefully, the waste water is cleaner than the waste water generated in the rough washing link, the waste water generally contains fine particles and a small amount of organic matters, most of the vegetable washing waste water in the canteen of the prior school is directly discharged into a municipal sewage pipe network, and the vegetable washing waste water is mixed with domestic sewage such as dormitories and the like for collection and treatment, has no quality-based collection and treatment, high treatment cost and poor utilization effect,

the utility model collects and processes the vegetable washing water, meets the water use standard and is used for washing vegetables for the first time and the second time, the vegetable washing water saving rate reaches more than 65 percent, and meanwhile, the vegetable washing water treatment is used for flushing toilets, washing vehicles, greening, road sprinkling and the like according to quality, thereby realizing the effective utilization of water resources and carrying out the effective measures of water-saving college construction.

Disclosure of Invention

The utility model aims to provide a treatment device for vegetable washing water in a school canteen.

In order to overcome the technical defects, the utility model aims to provide a treatment device for vegetable washing water in a school canteen, so that the vegetable washing water is recycled.

In order to achieve the purpose, the utility model adopts the technical scheme that: comprises a tank shell with at least three accommodating cavities, a stop valve arranged on the tank shell, a sterilizing device arranged in the tank shell and a purifying component arranged on the tank shell.

Owing to designed pond shell, stop valve, degassing unit and purification subassembly, through the pond shell, realized dividing the pond cavity to the vegetable washing water and detaining and keeping in, through the stop valve, realized keeping in the discharge of deposit in the pond shell, through degassing unit and purification subassembly, realized keeping in the vegetable washing water that divides the pond cavity to the detention and carry out substep purification treatment, consequently realized recycling to the vegetable washing water.

The utility model designs that the tank shell, the stop valve, the disinfection device and the purification assembly are connected with each other in a way of purifying the vegetable washing water retained in the temporary storage sub-tank cavity step by step.

The utility model designs that the purification component comprises a first filter screen, a second filter screen, a third filter screen and a filter layer body.

The technical effects of the three technical schemes are as follows: the recycling of the vegetable washing water is realized by eliminating the particulate matters and the bacterial bodies in the vegetable washing water.

The utility model designs that the device also comprises a first accessory device which is arranged on the pool shell, and the first accessory device comprises a box shell, a swinging pipe, a connecting pipe and a floating ball.

The utility model is designed to further comprise a second accessory device, the second accessory device is arranged between the pool shell and the disinfection device, and the second accessory device is arranged as a supporting rod.

The utility model contemplates that a third attachment device is included and is disposed between the tank shell and the second attachment device, the third attachment device being configured to include a water level gauge.

The utility model designs that the device also comprises a fourth accessory device which is arranged on the tank shell, and the fourth accessory device comprises a shell, a filtering membrane cylinder, an input pipe and an output pipe.

The utility model designs that the device also comprises a fifth accessory device, the fifth accessory device is arranged on the tank shell and the fourth accessory device, and the fifth accessory device is arranged to comprise a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a fourth electromagnetic valve.

The utility model contemplates that the system further comprises a sixth accessory device and the sixth accessory device is disposed on the third accessory device and the fifth accessory device, the sixth accessory device being configured as a PLC controller.

The technical effects of the technical scheme are as follows: integrated mounting of other components is achieved.

The utility model designs that a stop valve, a box shell, a second filter screen, a support rod, a third filter screen, a filter layer body, an input pipe, a third electromagnetic valve and a fourth electromagnetic valve are respectively arranged on a pool shell, the box shell is respectively provided with the first filter screen and a swing pipe, a connecting pipe is arranged between the swing pipe and the box shell, the swing pipe is provided with a floating ball, the support rod is respectively provided with a sterilizing device and a water level meter, the input pipe is provided with a shell, a filter membrane cylinder is arranged between the input pipe and the shell, the shell is provided with an output pipe, the output pipe is provided with the first electromagnetic valve, and the second electromagnetic valve is arranged on the shell.

The technical effects of the technical scheme are as follows: the basic technical scheme of the utility model is formed by a tank shell, a stop valve, a tank shell, a first filter screen, a swing pipe, a connecting pipe, a floating ball, a second filter screen, a supporting rod, a sterilizing device, a water level meter, a third filter screen, a filter layer body, a shell, a filter membrane cylinder, an input pipe, an output pipe, a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve and a fourth electromagnetic valve, and the technical problem of the utility model is solved.

The utility model designs that a first accommodating cavity, a second accommodating cavity and a third accommodating cavity are respectively arranged in a pool part of a pool shell, a first gap body is arranged at the upper end part of a partition wall positioned between the first accommodating cavity and the second accommodating cavity, a second gap body is arranged at the upper end part of the partition wall positioned between the second accommodating cavity and the third accommodating cavity, the upper end part of the outer side wall of the first accommodating cavity is connected with a box shell, the lower end port part of the first accommodating cavity is connected with a stop valve, the first gap body is connected with a second filter screen, the inner wall of the second accommodating cavity is connected with a support rod, the lower end surface part of the second accommodating cavity is connected with a fourth electromagnetic valve through a pipeline, the second gap body is connected with a third filter screen, the third accommodating cavity is connected with a filter layer body in an accommodating way, and the lower end surface part of the third accommodating cavity is connected with a third electromagnetic valve through a pipeline, the lower end part of the outer side surface of the third accommodating cavity is connected with the input pipe, the pool part is arranged into a row box-shaped body, the first accommodating cavity is arranged into a cavity body with a lower end port part of a conical cylinder, the second accommodating cavity is arranged into a cavity body with a lower end face part of an inclined plane, the third accommodating cavity is arranged into a rectangular cavity body, and the first gap body and the second gap body are respectively arranged into a U-shaped opening body.

The technical effects of the technical scheme are as follows: realizes the segmented interval storage of the vegetable washing water and meets the requirement of multi-stage purification treatment of the vegetable washing water.

The utility model provides that the shut-off valve is arranged as a gate valve and the upper end port of the shut-off valve is arranged to be coupled with the tank shell.

The technical effects of the technical scheme are as follows: the discharge of the precipitated particles is realized.

The utility model designs that the disinfection device is set as an ultraviolet sterilization and disinfection UVC component and is set to be connected with the tank shell in a sinking way, and the shell of the disinfection device is set to be connected with the supporting rod.

The technical effects of the technical scheme are as follows: the bacterial bodies in the vegetable washing water are killed and removed.

The utility model designs that the first filter screen is a rectangular net-shaped body and is connected with the box shell in a sinking way.

The utility model designs that the second filter screen is a rectangular reticular body and the first filter screen is connected with the tank shell in a sinking way.

The utility model designs that the third filter screen is a rectangular reticular body and is connected with the tank shell in a sinking way.

The technical effects of the three technical schemes are as follows: the filtering and passing of the particles in the vegetable washing water is realized.

The utility model relates to a filter layer which is an integrated body of 1 part of active carbon and 2.8-3.2 parts of quartz sand by weight and is connected with a tank shell in a sinking way.

The technical effects of the technical scheme are as follows: realizing the osmotic filtration treatment of the vegetable washing water.

The utility model designs that a box shell comprises a box part and a first water faucet part, ear seat portion and flange portion and be provided with the through-leakage hole body in the upper end terminal surface outside portion of box portion, the medial surface portion of box portion sets up to be connected with first water injection well choke portion and the lower extreme terminal surface inside portion of box portion sets up to be connected with ear seat portion, the inner wall of box portion sets up to be connected with the flange portion and the box portion sets up to run through the formula hookup with the pond shell, box portion sets up to hold the formula hookup with first filter screen and flange portion sets up to be connected with first filter screen contact, first water injection well choke portion sets up to be connected with the connecting pipe and ear seat portion sets up to be connected with the swing pipe through the round pin axle, box portion sets up to the rectangle box-like body and first water injection well choke portion sets up to the siphonozooid, ear seat portion sets up to the biplate seat and flange portion sets up to the circular ring-like body, the circumference side portion of flange portion sets up to be connected with box portion and the through-leakage hole body sets up to the rectangle hole-like body.

The technical effects of the technical scheme are as follows: the storage of the first-time filtered substances in the vegetable washing water is realized, and the convenience in disposal of the first-time filtered substances is improved.

The utility model designs that the swing pipe comprises a pipe part, a second water nozzle part and a claw strip, the side surface part of the pipe part is connected with the inner end of the second water nozzle part, one end of the claw strip is connected with the inner open part of the pipe part, the other end of the claw strip is connected with a floating ball, the outer end of the second water nozzle part is connected with a connecting pipe, the outer end of the pipe part is connected with a box shell through a pin shaft, the pipe part is a T-shaped tubular body, the second water nozzle part is a tubular body, the second water nozzle part is connected with the pipe part in a communicating mode, the claw strip is a strip-shaped body, and three claw strips are arranged between the pipe part and the floating ball.

The utility model provides that the connecting pipe is provided as a plastic hose and one of the port parts of the connecting pipe is provided to be coupled to the housing and the other port part of the connecting pipe is provided to be coupled to the swing pipe.

The utility model designs that the floating ball is arranged as a sphere and the side part of the floating ball is connected with the swing pipe.

The technical effects of the three technical schemes are as follows: realized releasing along with the liquid level messenger vegetable washing water, prevented to first vegetable washing water production impact force that holds in the cavity, improved the particulate matter precipitation performance of the first vegetable washing water that holds in the cavity.

The utility model designs that the support rod is arranged into a strip-shaped body, the end of the support rod is connected with the tank shell, and the middle part of the support rod is respectively connected with the disinfection device and the water level meter.

The technical effects of the technical scheme are as follows: the arrangement of the inner support in the second accommodating cavity is realized.

The utility model provides that the water level meter is arranged as an electronic liquid level meter and is arranged to be connected with the pool shell in a sinking way, and the shell of the water level meter is arranged to be connected with the supporting rod.

The technical effects of the technical scheme are as follows: the monitoring of the depth signal of the vegetable washing water is realized.

The utility model designs that the shell comprises a shell part and a ring part, the bottom end face of the shell part is connected with the second electromagnetic valve through a pipeline, the lower end part of the side face of the shell part is connected with an output pipe, the shell part is respectively connected with an input pipe and a filtering membrane cylinder in an accommodating mode, the ring part is connected with the filtering membrane cylinder in a clamping mode, the shell part is arranged into a circular barrel-shaped body, the ring part is arranged into a circular tubular body, and the three ring parts are respectively arranged on the bottom end face of the shell part.

The utility model provides that the filter membrane cylinder is arranged into a circular tubular body which is surrounded by the filter membrane, the filter membrane cylinder is arranged to be connected with the shell in a sinking mode, and the filter membrane cylinder is arranged to be connected with the input pipe in a holding mode.

The utility model designs that the input pipe is arranged into an L-shaped tubular body with a through hole body on the side surface of the vertical part, the port part of the transverse part of the input pipe is arranged to be connected with the tank shell, and the vertical part of the input pipe is arranged to be connected with the shell in a sinking way.

The utility model designs that the output pipe is arranged into a tubular body and is connected with the first electromagnetic valve, and the upper end port part of the output pipe is connected with the shell in a communicating way.

The technical effects of the four technical schemes are as follows: realizes the filtration treatment of the multilayer interval membrane of the vegetable washing water.

The utility model designs that the port part of the first electromagnetic valve is connected with the output pipe, the second electromagnetic valve is connected with the shell through a pipeline, and the third electromagnetic valve and the fourth electromagnetic valve are respectively connected with the shell through pipelines.

The technical effects of the technical scheme are as follows: the flow of the vegetable washing water is controlled.

The utility model designs that a pool shell, a stop valve, a first filter screen, a second filter screen, a third filter screen and a filter layer body are arranged to be distributed according to an isolation filtering mode, the pool shell, the stop valve, the first filter screen, the second filter screen, the third filter screen, a filter layer body, a box shell, a swinging pipe, a connecting pipe and a floating ball are arranged to be distributed according to a mode of injecting flow along with water level, the pool shell, the stop valve, the first filter screen, the second filter screen, the third filter screen, a filter layer body, a support rod and a sterilizing device are arranged to be distributed according to a mode of sterilizing by illumination, the pool shell, the stop valve, the first filter screen, the second filter screen, the third filter screen, the filter layer body, the shell, a filter layer barrel, an input pipe and an output pipe are arranged to be distributed according to a mode of film filtering, the pool shell, the stop valve, the first filter screen, the second filter screen, the third filter screen, the filter layer body and a water level meter, The first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are distributed in a water level control mode, the pipe portion is connected with the ear seat portion through a pin shaft, the box portion is arranged on the first accommodating cavity, and the ratio of the aperture of the first filter screen to the aperture of the second filter screen to the aperture of the third filter screen is set to be 3.5-4.2:2.2-2.6: 1.

The utility model designs that an input interface part of the PLC is connected with the water level meter, and an output interface part of the PLC is respectively connected with the sterilizing device, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve.

The technical effects of the technical scheme are as follows: automated control of the treatment device is achieved.

In the technical scheme, the tank shell, the stop valve and the disinfection device are basic components and are also necessary technical characteristics of the utility model, the tank shell, the first filter screen, the swing pipe, the connecting pipe, the floating ball, the second filter screen, the supporting rod, the water level meter, the third filter screen, the filter layer body, the shell, the filter membrane cylinder, the input pipe, the output pipe, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are functional components, the tank part, the first accommodating cavity, the second accommodating cavity, the third accommodating cavity, the first notch body, the second notch body, the tank part, the first water nozzle part, the ear seat part, the flange part, the leakage hole body, the pipe part, the second water nozzle part and the claw strip are technical characteristics according with patent laws and detailed implementation rules thereof.

In this technical scheme, the pond shell, stop valve, degassing unit and the purification subassembly that carry out substep purification treatment to the vegetable washing water that is detained and keeps in branch pond cavity are important technical characteristics, in the technical field that is used for the processing apparatus of school's dining room vegetable washing water, have novelty, creativity and practicality, and the term in this technical scheme can all explain and understand with the patent document in this technical field.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Figure 1 is a schematic view of the present invention,

a tank shell-1, a stop valve-2, a tank shell-3, a first filter screen-4, a swing pipe-5, a connecting pipe-6, a floating ball-10, a second filter screen-7, a support rod-8, a sterilizing device-9, a water level meter-91, a third filter screen-92, a filter layer body-93, a shell body-94, a filter membrane cylinder-95, an input pipe-96, an output pipe-97, a first electromagnetic valve-98, a second electromagnetic valve-99, a third electromagnetic valve-901, a fourth electromagnetic valve-902, a tank part-11, a first accommodating cavity-12, a second accommodating cavity-13, a third accommodating cavity-14, a first notch body-15, a second notch body-16, a tank part-31, a first nozzle part-32, a second nozzle part-93, a third accommodating cavity-96, a second electromagnetic valve-99, a third electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve, ear seat part-33, flange part-34, leak-through hole body-35, pipe part-51, second nozzle part-52 and claw strip-53.

Detailed Description

Terms such as "having," "including," and "comprising," as used with respect to the present invention, are to be understood as not specifying the presence or addition of one or more other elements or combinations thereof, in accordance with the examination guidelines.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, technical features involved in various embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other, and unless otherwise specified, devices and materials used in the following examples are commercially available, and if processing conditions are not explicitly specified, please refer to a purchased product specification or follow a conventional method in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Fig. 1 is one of the first embodiments of the present invention, which is specifically illustrated in the accompanying drawings and includes a tank housing 1, a stop valve 2, a tank housing 3, a first filter 4, a swing pipe 5, a connecting pipe 6, a floating ball 10, a second filter 7, a support rod 8, a sterilizing device 9, a water level gauge 91, a third filter 92, a filter layer 93, a housing 94, a filter membrane cartridge 95, an input pipe 96, an output pipe 97, a first solenoid valve 98, a second solenoid valve 99, a third solenoid valve 901 and a fourth solenoid valve 902, wherein the tank housing 1 is provided with the stop valve 2, the tank housing 3, the second filter 7, the support rod 8, the third filter 92, the filter layer 93, the input pipe 96, the third solenoid valve 901 and the fourth solenoid valve 902, the tank housing 3 is provided with the first filter 4 and the swing pipe 5, and the connecting pipe 6 is provided between the swing pipe 5 and the tank housing 3, a float ball 10 is arranged on the pivot pipe 5, a disinfection device 9 and a water level gauge 91 are arranged on the support rod 8, a housing 94 is arranged on the inlet pipe 96, a filter membrane cartridge 95 is arranged between the inlet pipe 96 and the housing 94, an outlet pipe 97 is arranged on the housing 94, a first solenoid valve 98 is arranged on the outlet pipe 97, and a second solenoid valve 99 is arranged on the housing 94.

In the present embodiment, a first receiving chamber 12, a second receiving chamber 13 and a third receiving chamber 14 are respectively provided in the tank part 11 of the tank housing 1, a first notch body 15 is provided at an upper end portion of a partition wall between the first receiving chamber 12 and the second receiving chamber 13 and a second notch body 16 is provided at an upper end portion of a partition wall between the second receiving chamber 13 and the third receiving chamber 14, an upper end portion of an outer side wall of the first receiving chamber 12 is provided to be coupled with the tank case 3 and a lower end port portion of the first receiving chamber 12 is provided to be coupled with the shut valve 2, the first notch body 15 is provided to be coupled with the second filter mesh 7 and an inner wall of the second receiving chamber 13 is provided to be coupled with the support rod 8, a lower end surface portion of the second receiving chamber 13 is provided to be coupled with the fourth electromagnetic valve 902 through a pipe and the second notch body 16 is provided to be coupled with the third filter mesh 92, the third accommodating chamber 14 is configured to be accommodated and coupled with the filter layer body 93 and the lower end surface portion of the third accommodating chamber 14 is configured to be coupled with the third electromagnetic valve 901 through a pipe, the lower end portion of the outer side surface of the third accommodating chamber 14 is configured to be coupled with the input pipe 96 and the pool portion 11 is configured to be a row box-shaped body, the first accommodating chamber 12 is configured to be a chamber-shaped body having a lower end port portion of a tapered cylinder and the second accommodating chamber 13 is configured to be a chamber-shaped body having a lower end surface portion of an inclined plane, the third accommodating chamber 14 is configured to be a rectangular chamber-shaped body and the first notch body 15 and the second notch body 16 are respectively configured to be U-shaped opening bodies.

A pair of stop valves 2, a box shell 3, a second filter screen 7 and a support rod 8 are formed through the pool shell 1, fourth solenoid valve 902, third filter screen 92, the filter stack body 93, the support connection point of input tube 96 and third solenoid valve 901, by pond portion 11 and first accommodation cavity 12, realized being connected with stop valve 2, realized being connected with case shell 3, by pond portion 11 and first breach body 15, realized being connected with second filter screen 7, by pond portion 11 and second accommodation cavity 13, realized being connected with bracing piece 8, realized being connected with fourth solenoid valve 902, by pond portion 11 and second breach body 16, realized being connected with third filter screen 92, by pond portion 11 and third accommodation cavity 14, realized being connected with filter stack body 93, realized being connected with input tube 96, realized being connected with third solenoid valve 901, its technical purpose lies in: the support carrier is used for supporting the stop valve 2, the box shell 3, the second filter screen 7, the support rod 8, the fourth electromagnetic valve 902, the third filter screen 92, the filter layer body 93, the input pipe 96 and the third electromagnetic valve 901.

In the present embodiment, the shut-off valve 2 is provided as a gate valve and the upper end port portion of the shut-off valve 2 is provided to be coupled with the cell housing 1.

Through stop valve 2, formed the support tie point to pond shell 1, by stop valve 2, realized being connected with pond shell 1, its technical aim at: as a control member for opening and closing the first housing chamber 12 of the cell housing 1.

In the present embodiment, the tank case 3 is configured to include a tank portion 31, a first spout portion 32, an ear portion 33 and a flange portion 34 and is provided with a through-hole body 35 at an upper end face outer side portion of the tank portion 31, an inner side face portion of the tank portion 31 is configured to be coupled with the first spout portion 32 and a lower end face inner side portion of the tank portion 31 is configured to be coupled with the ear portion 33, an inner wall of the tank portion 31 is configured to be coupled with the flange portion 34 and the tank portion 31 is configured to be coupled with the tank case 1 in a through-type manner, the tank portion 31 is configured to be coupled with the first filter 4 in an accommodating manner and the flange portion 34 is configured to be coupled with the first filter 4 in a contact manner, the first spout portion 32 is configured to be coupled with the connection pipe 6 and the ear portion 33 is configured to be coupled with the swing pipe 5 by a pin, the tank portion 31 is configured to be a rectangular box-shaped body and the first spout portion 32 is configured to be a tubular body, the ear portion 33 is configured to be a double plate and the flange portion 34 is configured to be a circular ring-shaped body, the circumferential side surface portion of the flange portion 34 is provided to be coupled with the tank portion 31 and the leak hole body 35 is provided as a rectangular hole-like body.

Through case shell 3, formed to pond shell 1, first filter screen 4, swing pipe 5 and connecting pipe 6's support connection point, by case portion 31, realized being connected with pond shell 1, by flange portion 34, realized being connected with first filter screen 4, by ear seat portion 33, realized with swing pipe 5's being connected, by first faucet portion 32, realized being connected with connecting pipe 6, by leaking hole body 35, realized pouring into the processing of vegetable washing water to case portion 31, its technical aim at: for serving as a support carrier for the first filter screen 4, the oscillating duct 5 and the connecting duct 6.

In the present embodiment, the first filter 4 is provided as a rectangular net-shaped body and the first filter 4 is provided to be sink-coupled with the cabinet 3.

Through first filter screen 4, formed the support tie point to case shell 3, by first filter screen 4, realized being connected its technical aim at with case shell 3: used as a component for carrying out the first filtering treatment on the vegetable washing water.

In the present embodiment, swing pipe 5 is provided to include pipe portion 51, second spout portion 52, and claw bar 53 and the side surface portion of pipe portion 51 is provided to be coupled with the inner end of second spout portion 52, one end of claw bar 53 is provided to be coupled with the inner open portion of pipe portion 51 and the other end of claw bar 53 is provided to be coupled with float ball 10, the outer end of second spout portion 52 is provided to be coupled with connection pipe 6 and the outer end of pipe portion 51 is provided to be coupled with case 3 by a pin shaft, pipe portion 51 is provided as a T-shaped tubular body and second spout portion 52 is provided as a tubular body, second spout portion 52 is provided to be coupled with pipe portion 51 in communication and claw bar 53 is provided as a strip-shaped body, and three claw bars 53 are provided between pipe portion 51 and float ball 10.

Through swing pipe 5, formed the support tie point to case shell 3, connecting pipe 6 and floater 10, by first filter screen 4, realized being connected with case shell 3, realized being connected with connecting pipe 6, realized being connected with floater 10, its technical aim at: for discharging the vegetable washing water into the sump housing 1.

In the present embodiment, the connection pipe 6 is provided as a plastic hose and one of the port portions of the connection pipe 6 is provided to be coupled with the cabinet 3, and the other of the port portions of the connection pipe 6 is provided to be coupled with the swing pipe 5.

Through connecting pipe 6, formed the support tie point to case shell 3 and swing pipe 5, by connecting pipe 6, realized being connected with case shell 3, realized with swing pipe 5's being connected, its technical aim at: and the second component is used for discharging the vegetable washing water into the pool shell 1.

In this embodiment, the float ball 10 is a spherical body and the side surface of the float ball 10 is connected to the swing pipe 5.

Through floater 10, formed the support tie point to swing pipe 5, realized by floater 10 with swing pipe 5's connection, its technical objective lies in: and a third part for discharging the vegetable washing water into the sump housing 1.

In this embodiment, the second filter 7 is provided as a rectangular mesh body and the first filter 4 is provided to be sink-coupled with the tank case 1.

Through second filter screen 7, formed the support tie point to pond shell 1, by second filter screen 7, realized being connected with pond shell 1, its technical aim at: used as a component for carrying out secondary filtering treatment on the vegetable washing water.

In this embodiment, the support bar 8 is provided as a strip of a letter-form and the ends of the support bar 8 are provided to be coupled with the tank case 1, and the middle portion of the support bar 8 is provided to be coupled with the sterilizing device 9 and the water level gauge 91, respectively.

Through bracing piece 8, formed the support tie point to pond shell 1, degassing unit 9 and fluviograph 91, by bracing piece 8, realized being connected with pond shell 1, realized being connected with degassing unit 9, realized being connected with fluviograph 91, its technical aim at: for serving as a support carrier for the disinfection device 9 and the water level gauge 91.

In this embodiment, the disinfection device 9 is arranged to disinfect the UVC-module by uv-sterilization and the disinfection device 9 is arranged to be coupled with the tank shell 1 in a submerged manner, and the housing of the disinfection device 9 is arranged to be coupled with the support bar 8.

Through degassing unit 9, formed the support tie point to pond shell 1 and bracing piece 8, by degassing unit 9, realized being connected with pond shell 1, realized being connected with bracing piece 8, its technical aim at: used as a component for sterilizing and disinfecting vegetable washing water.

In the present embodiment, the water level gauge 91 is provided as an electronic level gauge and the water level gauge 91 is provided to be coupled with the tank case 1 in a sunk manner, and the case of the water level gauge 91 is provided to be coupled with the support bar 8.

Through water level gauge 91, formed the support tie point to pond shell 1 and bracing piece 8, by water level gauge 91, realized being connected with pond shell 1, realized being connected with bracing piece 8, its technical aim at: used as a component for monitoring the water level height of the vegetable washing water.

In the present embodiment, the third filter 92 is provided as a rectangular mesh body and the third filter 92 is provided to be sink-coupled with the tank case 1.

Through third filter screen 92, formed the support connection point to pond shell 1, by third filter screen 92, realized being connected with pond shell 1, its technical aim at: used as a component for carrying out the third filtering treatment on the vegetable washing water.

In this embodiment, the filter layer 93 is provided as an integrated body of 1 part of activated carbon and 2.8-3.2 parts of quartz sand by weight and the filter layer 93 is provided to be sink-coupled to the cell housing 1.

Through the filter layer body 93, the support connection point of the pool shell 1 is formed, and the connection with the pool shell 1 is realized by the filter layer body 93, and the technical purpose is as follows: used as a component for carrying out the osmotic filtration treatment on the vegetable washing water.

In the present embodiment, the housing 94 is configured to include a shell portion 941 and a ring portion 942, and a bottom end portion of the shell portion 941 is configured to be coupled to the ring portion 942, a bottom end portion of the shell portion 941 is configured to be coupled to the second electromagnetic valve 99 through a pipeline and a side lower end portion of the shell portion 941 is configured to be coupled to the output pipe 97, the shell portions 941 are respectively configured to be coupled to the input pipe 96 and the filter membrane cartridge 95 in a receiving manner and the ring portion 942 is configured to be coupled to the filter membrane cartridge 95 in a clamping manner, the shell portions 941 are configured to be circular cylindrical bodies and the ring portion 942 is configured to be circular cylindrical bodies, and three ring portions 942 are respectively disposed on the bottom end portions of the shell portions 941.

Through casing 94, formed the support tie point to filtration membrane section of thick bamboo 95, input tube 96, output tube 97 and second solenoid valve 99, by casing 94, realized being connected with filtration membrane section of thick bamboo 95, realized being connected with input tube 96, realized being connected with output tube 97, realized being connected with second solenoid valve 99, its technical aim at: for use as a support carrier for the filtration membrane cartridge 95.

In this embodiment, filter membrane cartridge 95 is provided as a circular tubular body that surrounds the filter membrane and filter membrane cartridge 95 is provided in a recessed coupling with housing 94, filter membrane cartridge 95 being provided in a receiving coupling with inlet tube 96.

Through filtering membrane section of thick bamboo 95, formed the support connection point to casing 94 and input tube 96, by filtering membrane section of thick bamboo 95, realized being connected with casing 94, realized being connected with input tube 96, its technical aim at: used as a component for carrying out membrane filtration treatment on vegetable washing water.

In the present embodiment, the inlet pipe 96 is provided as an L-shaped tubular body having a through-hole body at a vertical portion side surface portion and a horizontal portion port portion of the inlet pipe 96 is provided to be coupled with the tank case 1, and the vertical portion of the inlet pipe 96 is provided to be coupled with the case 94 in a sunk manner.

Through input tube 96, formed the support tie point to pond shell 1 and casing 94, by input tube 96, realized being connected with pond shell 1, realized being connected with casing 94, its technical aim at: for serving as a member for injecting the washing water into the housing 94.

In the present embodiment, the output pipe 97 is provided as a tubular body and the output pipe 97 is provided to be coupled with the first solenoid valve 98, and an upper end port portion of the output pipe 97 is provided to be communicatively coupled with the housing 94.

Through output tube 97, formed the support connection point to casing 94 and first solenoid valve 98, by output tube 97, realized being connected with casing 94, realized being connected with first solenoid valve 98, its technical aim at: used as a component for discharging the treated vegetable washing water.

In the present embodiment, the port portion of the first solenoid valve 98 is configured to be coupled with the output pipe 97 and the second solenoid valve 99 is configured to be coupled with the housing 94 through a pipeline, and the third solenoid valve 901 and the fourth solenoid valve 902 are respectively configured to be coupled with the tank housing 1 through a pipeline.

Through first solenoid valve 98, second solenoid valve 99, third solenoid valve 901 and fourth solenoid valve 902, formed the support tie point to pond shell 1, casing 94 and output tube 97, by third solenoid valve 901 and fourth solenoid valve 902, realized being connected with pond shell 1, by second solenoid valve 99, realized being connected with casing 94, by first solenoid valve 98, realized being connected with output tube 97, its technical aim at: used as a component for opening and closing the vegetable washing water flow.

In this embodiment, the tank 1 and the stop valve 2, the first filter 4, the second filter 7, the third filter 92 and the filter layer 93 are disposed to be distributed in an isolation filtering manner, and the tank 1, the stop valve 2, the first filter 4, the second filter 7, the third filter 92, the filter layer 93, the tank housing 3, the swing pipe 5, the connection pipe 6 and the float ball 10 are disposed to be distributed in a manner of injecting flow with water level, the tank 1, the stop valve 2, the first filter 4, the second filter 7, the third filter 92, the filter layer 93, the support rod 8 and the sterilizing device 9 are disposed to be distributed in a light sterilizing manner, and the tank 1, the stop valve 2, the first filter 4, the second filter 7, the third filter 92, the filter layer 93, the tank 94, the filter cylinder 95, the input pipe 96 and the output pipe 97 are disposed to be distributed in a membrane filtering manner, the pool shell 1, the stop valve 2, the first filter screen 4, the second filter screen 7, the third filter screen 92 and the filter layer body 93 are distributed with the water level meter 91, the first electromagnetic valve 98, the second electromagnetic valve 99, the third electromagnetic valve 901 and the fourth electromagnetic valve 902 according to the mode of controlling the water level, the pipe part 51 is connected with the ear seat part 33 through a pin shaft, the box part 31 is arranged on the first accommodating cavity 12, and the ratio of the aperture of the first filter screen 4, the aperture of the second filter screen 7 and the aperture of the third filter screen 92 is set to be 3.5-4.2:2.2-2.6: 1.

In one of the supporting examples of the first embodiment of the present invention, the ratio of the aperture of the first filter 4, the aperture of the second filter 7 and the aperture of the third filter 92 is set to 3.5:2.2: 1.

In a second supporting example of the first embodiment of the present invention, the ratio of the aperture of the first filter 4, the aperture of the second filter 7 and the aperture of the third filter 92 is set to 4.2: 2.6: 1.

In a third supporting example of the first embodiment of the present invention, the ratio of the aperture of the first filter 4, the aperture of the second filter 7 and the aperture of the third filter 92 is set to 3.8:2.4: 1.

The running water pipe for recovering the vegetable washing water is placed in the through-leakage hole body 35, the vegetable washing water is injected into the box part 31, the vegetable washing water is filtered by the first filter screen 4 and then flows into the pipe part 51 through the first water nozzle part 32, the connecting pipe 6 and the second water nozzle part 52, the vegetable washing water is injected into the first accommodating cavity 12 through the pipe part 51, the floating ball 10 floats upwards along with the water level of the vegetable washing water in the first accommodating cavity 12 at the same time, the pipe part 51 swings on the ear seat part 33, the vegetable washing water is in a static state in the first accommodating cavity 12, particles in the first accommodating cavity 12 sink and gather, the vegetable washing water without the particles flows into the second accommodating cavity 13 through the first notch body 15 and is filtered by the second filter screen 7, the sterilizing device 9 and the water level gauge 91 are in a working state, the sterilizing device 9 sterilizes the vegetable washing water in the second accommodating cavity 13, the water level meter 91 picks up a water level height signal of the vegetable washing water in the second accommodating cavity 13, the disinfected vegetable washing water flows into the third accommodating cavity 14 through the second notch body 16 and is filtered by the third filter screen 92, the vegetable washing water in the third accommodating cavity 14 is subjected to primary purification treatment by the filter layer body 93, the vegetable washing water subjected to primary purification is sprayed into the shell 94 through the through hole body on the vertical part side of the input pipe 96, the vegetable washing water in the shell 94 is subjected to secondary purification treatment by the filter membrane cylinder 95, the vegetable washing water subjected to secondary purification flows back to the vegetable washing pool through the output pipe 97, when the stop valve 2 is in an open state, the accumulated particles in the first accommodating cavity 12 are removed, when the accumulated particles in the first accommodating cavity 12 are removed, the stop valve 2 is in a closed state, the open-close state of the output pipe 97 is controlled through the first electromagnetic valve 98, the sundries in the housing 94 are cleaned through the opening and closing of the second electromagnetic valve 99, and the liquid level of the second accommodating cavity 13 and the liquid level of the third accommodating cavity 14 are controlled through the opening and closing of the third electromagnetic valve 901 and the fourth electromagnetic valve 902.

The second embodiment of the present invention is specifically described with reference to the drawings, and further includes a PLC controller, an input interface of the PLC controller is configured to be connected to the water level gauge 91, and an output interface of the PLC controller is configured to be connected to the sterilizing apparatus 9, the first electromagnetic valve 98, the second electromagnetic valve 99, the third electromagnetic valve 901 and the fourth electromagnetic valve 902, respectively.

The technical purpose is as follows: the control of the operating states of the sterilizing device 9, the first solenoid valve 98, the second solenoid valve 99, the third solenoid valve 901 and the fourth solenoid valve 902 is realized by the signal of the water level gauge 91.

In the second embodiment of the utility model, the tank shell 1, the stop valve 2, the sterilizing device 9 and the purifying assembly are connected with each other in a way of purifying the vegetable washing water retained in the temporary storage sub-tank cavity step by step.

In this embodiment, the purifying assembly includes a first filter 4, a second filter 7, a third filter 92 and a filter layer 93.

In this embodiment, a first attachment device is further included and is provided on the tank housing 1, the first attachment device being configured to include the tank housing 3, the swing pipe 5, the connecting pipe 6, and the float ball 10.

In this embodiment, a second attachment device is also included and is arranged between the tank housing 1 and the disinfection device 9, the second attachment device being arranged as a support bar 8.

In this embodiment, a third attachment device is also included and is disposed between the tank housing 1 and the second attachment device, the third attachment device being configured to include a water level gauge 91.

In this embodiment, a fourth attachment device is also included and is disposed on the housing 1, the fourth attachment device being configured to include a housing 94, a filter cartridge 95, an inlet pipe 96, and an outlet pipe 97.

In this embodiment, a fifth accessory device is further included and is disposed on the tank shell 1 and the fourth accessory device, and the fifth accessory device is configured to include the first solenoid valve 98, the second solenoid valve 99, the third solenoid valve 901 and the fourth solenoid valve 902.

In this embodiment, a sixth accessory device is further included and provided on the third accessory device and the fifth accessory device, the sixth accessory device being provided as a PLC controller.

A second embodiment of the utility model is based on the first embodiment.

The utility model has the following characteristics:

1. owing to designed pond shell 1, stop valve 2, degassing unit 9 and purification subassembly, through pond shell 1, realized dividing the pond cavity to the vegetable washing water and detained and keep in, through stop valve 2, realized the discharge to precipitate in pond shell 1, through degassing unit 9 and purification subassembly, realized keeping in the vegetable washing water that divides the pond cavity to carry out substep purification treatment to detaining, consequently realized recycling to the vegetable washing water.

2. Because the first filter screen 4, the second filter screen 7, the third filter screen 92 and the filter layer body 93 are designed, the multi-stage purification treatment of the vegetable washing water is realized.

3. Because the box shell 3, the swing pipe 5, the connecting pipe 6 and the floating ball 10 are designed, the steady flow injection of the first accommodating cavity 12 is realized.

4. Due to the design of the support rod 8, the disinfection device 9 and the water level gauge 91 are installed in the second accommodating cavity 13.

5. Due to the design of the water level gauge 91, the pickup of the water level signal is realized.

6. Due to the design of the shell 94, the filtering membrane cylinder 95, the input pipe 96 and the output pipe 97, the final-stage purification treatment of the vegetable washing water is realized.

7. Due to the design of the first electromagnetic valve 98, the second electromagnetic valve 99, the third electromagnetic valve 901 and the fourth electromagnetic valve 902, the on-off control of water flow is realized.

8. Due to the design of the PLC, automatic control is realized.

9. Because the structural shape is limited by the numerical range, the numerical range is the technical characteristic of the technical scheme of the utility model, and is not the technical characteristic obtained by formula calculation or limited tests, and tests show that the technical characteristic of the numerical range achieves good technical effect.

10. Due to the design of the technical characteristics of the utility model, tests show that each performance index of the utility model is at least 1.7 times of the existing performance index under the action of the single and mutual combination of the technical characteristics, and the utility model has good market value through evaluation.

Still other technical features associated with the tank shell 1, the stop valve 2, the disinfecting device 9 and the purifying assembly for purifying the vegetable washing water retained in the temporary storage sub-tank cavity step by step are all one of the embodiments of the present invention, and the technical features of the above-mentioned embodiments can be combined arbitrarily, and in order to meet the requirements of patent laws, patent practice rules and examination guidelines, all possible combinations of the technical features of the above-mentioned embodiments will not be described.

Therefore, in the technical field of the disposal device for the vegetable washing water in the school canteen, all technical contents including the pool housing 1 with at least three accommodating cavities, the stop valve 2 arranged on the pool housing 1, the sterilizing device 9 arranged in the pool housing 1 and the purifying assembly arranged on the pool housing 1 are within the protection scope of the utility model.

Claims (10)

1. The utility model provides a processing apparatus that is used for school's dining room vegetable washing water, characterized by: comprises a pool shell (1) with at least three containing cavities, a stop valve (2) arranged on the pool shell (1), a sterilizing device (9) arranged in the pool shell (1) and a purifying component arranged on the pool shell (1).

2. The device as claimed in claim 1, wherein the device comprises: the tank shell (1), the stop valve (2), the disinfection device (9) and the purification assembly are connected with each other in a way of purifying the vegetable washing water retained in the temporary storage sub-tank cavity step by step.

3. The device as claimed in claim 1, wherein the device comprises: the purifying component comprises a first filter screen (4), a second filter screen (7), a third filter screen (92) and a filter layer body (93),

or, the device also comprises a first accessory device which is arranged on the tank shell (1), the first accessory device is arranged to comprise a tank shell (3), a swinging pipe (5), a connecting pipe (6) and a floating ball (10),

or, a second accessory device is also included and is arranged between the pool shell (1) and the disinfection device (9), the second accessory device is arranged as a support rod (8),

or, a third accessory device is also included and is arranged between the pool shell (1) and the second accessory device, the third accessory device is arranged to include a water level gauge (91),

or, the device also comprises a fourth accessory device which is arranged on the tank shell (1), the fourth accessory device is arranged to comprise a shell body (94), a filtering membrane cylinder (95), an input pipe (96) and an output pipe (97),

or, a fifth accessory device is also included and is arranged on the tank shell (1) and the fourth accessory device, the fifth accessory device is arranged to include a first electromagnetic valve (98), a second electromagnetic valve (99), a third electromagnetic valve (901) and a fourth electromagnetic valve (902),

or, a sixth accessory device is further included and is provided on the third accessory device and the fifth accessory device, the sixth accessory device being provided as a PLC controller.

4. The device as claimed in claim 3, wherein the device comprises: a stop valve (2), a box shell (3), a second filter screen (7), a support rod (8), a third filter screen (92), a filter layer body (93), an input pipe (96), a third electromagnetic valve (901) and a fourth electromagnetic valve (902) are respectively arranged on a tank shell (1), a first filter screen (4) and a swing pipe (5) are respectively arranged on the box shell (3), a connecting pipe (6) is arranged between the swing pipe (5) and the box shell (3), a floating ball (10) is arranged on the swing pipe (5), a sterilizing device (9) and a water level gauge (91) are respectively arranged on the support rod (8), a shell body (94) is arranged on the input pipe (96), a filter membrane cylinder (95) is arranged between the input pipe (96) and the shell body (94), an output pipe (97) is arranged on the shell body (94), and a first electromagnetic valve (98) is arranged on the output pipe (97), the second solenoid valve (99) is disposed on the housing (94).

5. The device as claimed in claim 4, wherein the device comprises: a first containing cavity (12), a second containing cavity (13) and a third containing cavity (14) are respectively arranged in a pool part (11) of a pool shell (1), a first notch body (15) is arranged at the upper end part of a partition side wall between the first containing cavity (12) and the second containing cavity (13), a second notch body (16) is arranged at the upper end part of a partition side wall between the second containing cavity (13) and the third containing cavity (14), the upper end part of the outer side wall of the first containing cavity (12) is connected with a box shell (3), the lower end port part of the first containing cavity (12) is connected with a stop valve (2), the first notch body (15) is connected with a second filter screen (7), the inner wall of the second containing cavity (13) is connected with a support rod (8), the lower end face part of the second containing cavity (13) is connected with a fourth electromagnetic valve (902) through a pipeline, and the second notch body (16) is connected with a fourth electromagnetic valve (902) through a pipeline A third filter screen (92) is connected, a third containing cavity (14) is connected with a filter layer body (93) in a containing way, the lower end surface part of the third containing cavity (14) is connected with a third electromagnetic valve (901) through a pipeline, the lower end part of the outer side surface of the third containing cavity (14) is connected with an input pipe (96) and a pool part (11) is arranged into a row box body, a first containing cavity (12) is arranged into a cavity body with a lower end port part of a conical cylinder and a second containing cavity (13) is arranged into a cavity body with a lower end surface part of an inclined plane, the third containing cavity (14) is arranged into a rectangular cavity body, and a first gap body (15) and a second gap body (16) are respectively arranged into a U-shaped opening body,

or the stop valve (2) is set as a gate valve and the upper end port part of the stop valve (2) is set to be coupled with the pool shell (1),

or the disinfection device (9) is set as an ultraviolet sterilization and disinfection UVC component, the disinfection device (9) is set to be connected with the pool shell (1) in a sinking mode, and the shell of the disinfection device (9) is set to be connected with the supporting rod (8).

6. The device as claimed in claim 4, wherein the device comprises: the first filter screen (4) is arranged into a rectangular net-shaped body and the first filter screen (4) is arranged into a sunk connection with the box shell (3),

or the second filter screen (7) is a rectangular net body and the first filter screen (4) is connected with the pool shell (1) in a sinking way,

or the third filter screen (92) is arranged into a rectangular reticular body and the third filter screen (92) is arranged into a sunk connection with the pool shell (1),

or the filtering layer body (93) is arranged to be connected with the pool shell (1) in a sinking way.

7. The device as claimed in claim 4, wherein the device comprises: the tank shell (3) is arranged to comprise a tank part (31), a first water nozzle part (32), an ear seat part (33) and a flange part (34), a leakage hole body (35) is arranged at the outer side part of the upper end face of the tank part (31), the inner side face of the tank part (31) is connected with the first water nozzle part (32) and the inner side part of the lower end face of the tank part (31) is connected with the ear seat part (33), the inner wall of the tank part (31) is connected with the flange part (34) and the tank part (31) is connected with the pool shell (1) in a penetrating manner, the tank part (31) is connected with the first filter screen (4) in an accommodating manner and the flange part (34) is connected with the first filter screen (4) in a contacting manner, the first water nozzle part (32) is connected with the connecting pipe (6) and the ear seat part (33) is connected with the swinging pipe (5) through a pin shaft, the tank part (31) is arranged to be a rectangular box body and the first water nozzle part (32) is arranged to be a tubular body, the ear seat portion (33) is provided as a double plate seat and the flange portion (34) is provided as a circular annular body, the circumferential side surface portion of the flange portion (34) is provided to be coupled with the box portion (31) and the leak hole body (35) is provided as a rectangular hole-shaped body,

or, the swing pipe (5) is set to include a pipe part (51), a second nozzle part (52) and a claw bar (53) and the side surface of the pipe part (51) is set to be linked with the inner end of the second nozzle part (52), one end of the claw bar (53) is set to be linked with the inner open part of the pipe part (51) and the other end of the claw bar (53) is set to be linked with the floating ball (10), the outer end of the second nozzle part (52) is set to be linked with the connecting pipe (6) and the outer end of the pipe part (51) is set to be linked with the box shell (3) through a pin shaft, the pipe part (51) is set to be a T-shaped tubular body and the second nozzle part (52) is set to be a tubular body, the second nozzle part (52) is set to be linked with the pipe part (51) in a communicating manner and the claw bar (53) is set to be a bar-shaped body, three claw bars (53) are set between the pipe part (51) and the floating ball (10),

or the connecting pipe (6) is arranged as a plastic hose and one of the port parts of the connecting pipe (6) is arranged to be coupled with the cabinet (3), the other port part of the connecting pipe (6) is arranged to be coupled with the swing pipe (5),

or the floating ball (10) is a sphere, and the side surface part of the floating ball (10) is connected with the swinging pipe (5).

8. The device as claimed in claim 4, wherein the device comprises: the supporting rod (8) is arranged into a shape of a Chinese character 'ji' and the end of the supporting rod (8) is arranged to be connected with the tank shell (1), the middle part of the supporting rod (8) is respectively arranged to be connected with the sterilizing device (9) and the water level gauge (91),

or the water level gauge (91) is set as an electronic liquid level gauge and the water level gauge (91) is set to be connected with the pool shell (1) in a sinking way, the shell of the water level gauge (91) is set to be connected with the supporting rod (8),

or, the housing (94) is configured to include a shell portion (941) and a ring portion (942) and the bottom end surface portion of the shell portion (941) is configured to be coupled with the ring portion (942), the bottom end surface portion of the shell portion (941) is configured to be coupled with the second electromagnetic valve (99) through a pipeline and the side lower end portion of the shell portion (941) is configured to be coupled with the output pipe (97), the shell portions (941) are respectively configured to be coupled with the input pipe (96) and the filtering membrane cylinder (95) in a receiving manner and the ring portion (942) is configured to be coupled with the filtering membrane cylinder (95) in a clamping manner, the shell portion (941) is configured to be a circular barrel-shaped body and the ring portion (942) is configured to be a circular tubular body, and the three ring portions (942) are respectively disposed on the bottom end surface portion of the shell portion (941),

or the filtering membrane cylinder (95) is arranged to be a circular tubular body surrounding the filtering membrane and the filtering membrane cylinder (95) is arranged to be in a sunk coupling with the shell (94), the filtering membrane cylinder (95) is arranged to be in a receiving coupling with the input pipe (96),

or the input pipe (96) is set to be an L-shaped tubular body with a through hole body on the vertical part side surface, the transverse part port part of the input pipe (96) is set to be connected with the tank shell (1), the vertical part of the input pipe (96) is set to be connected with the shell (94) in a sinking way,

or the output pipe (97) is arranged to be a tubular body, the output pipe (97) is arranged to be connected with the first electromagnetic valve (98), the upper end port part of the output pipe (97) is arranged to be communicated with the shell (94),

or the port part of the first electromagnetic valve (98) is arranged to be coupled with the output pipe (97), the second electromagnetic valve (99) is arranged to be coupled with the shell (94) through a pipeline, and the third electromagnetic valve (901) and the fourth electromagnetic valve (902) are respectively arranged to be coupled with the pool shell (1) through pipelines.

9. The device for the disposal of school canteen vegetable washing water according to any one of claims 1 to 8, wherein: pool shell (1) and stop valve (2), first filter screen (4), second filter screen (7), third filter screen (92) and filter layer body (93) set up to distribute and pool shell (1) according to the mode of keeping apart filterability, stop valve (2), first filter screen (4), second filter screen (7), third filter screen (92) and filter layer body (93) and case shell (3), swing pipe (5), connecting pipe (6) and floater (10) set up to distribute according to the mode of annotating the class along with the water level, pool shell (1), stop valve (2), first filter screen (4), second filter screen (7), third filter screen (92) and filter layer body (93) and bracing piece (8) and degassing unit (9) set up to distribute and pool shell (1) according to the sterile mode of illumination with bracing piece (8), stop valve (2), first filter screen (4), second filter screen (7), The third filter screen (92), the filter layer body (93), the shell (94), the filter membrane cylinder (95), the input pipe (96) and the output pipe (97) are distributed according to the membrane filtration mode, the pool shell (1), the stop valve (2), the first filter screen (4), the second filter screen (7), the third filter screen (92) and the filter layer body (93) are distributed with the water level gauge (91), the first electromagnetic valve (98), the second electromagnetic valve (99), the third electromagnetic valve (901) and the fourth electromagnetic valve (902) according to the mode of controlling the water level, the pipe part (51) is connected with the ear seat part (33) through a pin shaft, the box part (31) is arranged on the first accommodating cavity body (12), the ratio of the aperture of the first filter screen (4) to the aperture of the second filter screen (7) to the aperture of the third filter screen (92) is set to be 3.5-4.2:2.2-2.6: 1.

10. The device as claimed in claim 9, wherein the device comprises: an input interface part of the PLC is connected with the water level gauge (91), and output interface parts of the PLC are respectively connected with the sterilizing device (9), the first electromagnetic valve (98), the second electromagnetic valve (99), the third electromagnetic valve (901) and the fourth electromagnetic valve (902).

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