High filtration water purification system of modernized pig farm
Technical Field
The utility model relates to the technical field of pig farm water treatment, in particular to a modern pig farm high-filtration water purification system.
Background
In the daily operation of large pig farms, a large amount of clean water is required either for drinking pigs or for domestic water for pig farm staff. If tap water is used for all water sources in a large pig farm, the water cost of the pig farm can be increased sharply.
In order to reduce the water consumption cost of the pig farm, a plurality of deep water wells are drilled in the pig farm, raw water is taken out from the deep water wells and filtered for drinking water of pig flocks and domestic water of staff, and the use requirement of tap water is reduced, so that the water consumption cost of the pig farm is saved.
The prior deep-well water filtration of the large pig farm generally adopts water purification equipment to filter raw water, and the prior water purification equipment has poor raw water filtration effect. Therefore, research and development of a modern pig farm high-filtration water purification system is needed to improve the purification effect of raw water.
Disclosure of Invention
The utility model aims to provide a modern pig farm high-filtration water purification system which can improve the raw water purification effect of a large pig farm.
In order to achieve the purpose, the utility model provides a modern pig farm high-filtration water purification system, which comprises the following specific embodiments:
The modern pig farm high-filtration water purification system comprises a raw water tank, wherein an ultrafiltration booster pump is connected to a water outlet of the raw water tank through a pipeline, the ultrafiltration booster pump is connected with a filter assembly through a pipeline, and the filter assembly is connected with an ultrafilter through a pipeline;
The water outlet of the ultrafilter is connected with a sodium hypochlorite generator through a pipeline, and the water outlet of the sodium hypochlorite generator is connected with a clean water tank through a pipeline.
Compared with the prior art, the water flow pressure of raw water entering the high-filtration water purification system is increased by adopting the ultrafiltration booster pump, so that the raw water enters the ultrafilter after primary filtration of the filter assembly, the resistance of the ultrafilter membrane can be overcome, the filtering effect is improved, the filter assembly is arranged to perform preliminary filtration on the raw water in advance to remove suspended matters, colloid, impurities, particles and the like, the filtering load of the ultrafilter is reduced, the filtering effect is improved, the sodium hypochlorite generator is arranged to perform sterilization treatment on the ultrafiltered raw water, and the filtering and purifying effects of the raw water are further improved, so that the high-filtration water purification system for the modern pig farm can improve the purifying effect of the raw water of a large pig farm.
In some embodiments, the water outlet of the raw water tank is connected with two ultrafiltration booster pumps in parallel through a pipeline, each ultrafiltration booster pump is connected with the filter assembly through a pipeline, each filter assembly is connected with the ultrafilter through a pipeline, and each ultrafilter is connected with the same sodium hypochlorite generator through a pipeline.
Through adopting two ultrafiltration booster pumps, cooperate the structure of two sets of filter components and two ultrafilters, improve the filtration purifying effect of raw water.
In some of these embodiments, the filter assembly comprises a rag filter connected to the ultrafiltration booster pump and the bag filter by tubing and a bag filter connected to the ultrafilter by tubing.
Through adopting fierce sand filter cooperation bag filter as filtering component, can carry out the filtration of suspension thing, impurity, colloid and the impurity of granule in advance to the raw water, on the one hand can improve the filter effect of raw water, on the other hand can reduce the filtration load of ultrafilter, improves life.
In some of these embodiments, a cleaning device is connected to the ultrafilter, and an ultrafiltration wastewater drain is connected to the ultrafilter.
The filter is connected with the cleaning device, and the ultrafilter is connected with the ultrafilter waste water discharge pipe for discharging ultrafilter waste water generated when the cleaning device cleans the ultrafilter membrane of the ultrafilter, so that the filtering effect of the ultrafilter on raw water is ensured.
In some embodiments, the ultrafiltration wastewater discharge pipe is connected with a wastewater recovery assembly connected with a wastewater recovery tank.
The ultrafiltration wastewater discharge pipe is connected with the wastewater recovery assembly, and the wastewater recovery assembly is utilized to recover and filter ultrafiltration wastewater into reclaimed water, so that the utilization rate of water resources is improved.
In some embodiments, the wastewater recovery assembly comprises an ozone generator, an ultraviolet sterilizer and a hypochlorous acid generator which are sequentially connected, wherein the ozone generator is connected with the ultrafiltration wastewater discharge pipe, and the hypochlorous acid generator is connected with a water pond.
The ultrafiltration wastewater is sterilized by adopting an ozone generator, an ultraviolet sterilizer and a hypochlorous acid generator and then discharged into a reclaimed water pool for non-drinking life use or waiting for subsequent further recycling, so that the utilization rate of water resources is improved.
In some embodiments, the system further comprises an air compressor connected to the ultrafilter, the filter assembly, the ultrafiltration booster pump, the cleaning device and the sodium hypochlorite generator for supplying air to valves and pneumatic elements on the ultrafilter, the filter assembly, the ultrafiltration booster pump, the cleaning device and the sodium hypochlorite generator.
Through adopting air compressor machine and ultrafilter, filtration subassembly, ultrafiltration booster pump, cleaning equipment and sodium hypochlorite generator to be connected, ensure the air supply source of valve and pneumatic element on ultrafilter, filtration subassembly, ultrafiltration booster pump, cleaning equipment and the sodium hypochlorite generator connection to ensure the normal operating of raw water high filtration clean system.
Based on the technical scheme, compared with the prior art, the utility model has the following beneficial effects:
The ultrafiltration booster pump is adopted to increase the water flow pressure of raw water entering the high-filtration water purification system, so that the raw water enters the ultrafilter after primary filtration of the filter assembly, the resistance of the ultrafilter membrane can be overcome, the filtering effect is improved, the filter assembly is arranged to perform preliminary filtration on the raw water in advance to remove suspended matters, colloid, impurities, particles and the like, the filtering load of the ultrafilter is reduced, the filtering effect is improved, the sodium hypochlorite generator is arranged to perform sterilization treatment on the ultrafiltered raw water, and the filtering and purifying effects of the raw water are further improved, so that the modern high-filtration water purification system for the pig farm can improve the raw water purifying effect of the large pig farm.
Drawings
FIG. 1 is a schematic diagram of the present utility model.
Reference numerals illustrate:
100. Raw water tank, 200 parts of ultrafiltration booster pump, 300 parts of filter assembly, 310 parts of strong sand filter, 320 parts of bag filter, 400 parts of ultrafilter, 410 parts of ultrafiltration waste water discharge pipe, 420 parts of cleaning equipment, 500 parts of sodium hypochlorite generator, 600 parts of clean water tank, 700 parts of waste water recovery assembly, 710 parts of ozone generator, 720 parts of ultraviolet sterilizer, 730 parts of hypochlorous acid generator, 800 parts of reclaimed water tank, 900 parts of air compressor.
Detailed Description
In order that the utility model may be readily understood, a more particular description of specific embodiments thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As used herein, "first and second.+ -." are used merely to distinguish names and do not represent a specific number or order unless specifically indicated or otherwise defined.
The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items, unless specifically stated or otherwise defined.
The term "fixed" or "connected" as used herein may be directly fixed or connected to an element, or indirectly fixed or connected to an element.
As shown in fig. 1, the high-filtration water purification system for a modern pig farm provided by the embodiment comprises a raw water tank 100, wherein an ultrafiltration booster pump 200 is connected to a water outlet of the raw water tank 100 through a pipeline, the ultrafiltration booster pump 200 is connected with a filter assembly 300 through a pipeline, and the filter assembly 300 is connected with an ultrafilter 400 through a pipeline;
the water outlet of the ultrafilter 400 is connected with a sodium hypochlorite generator 500 through a pipeline, and the water outlet of the sodium hypochlorite generator 500 is connected with a clean water tank 600 through a pipeline.
The ultrafilter 400 of this embodiment may be a filter having an ultrafiltration membrane according to the prior art.
The ultrafiltration booster pump 200 of the present embodiment may be a water pump capable of increasing the flow pressure of raw water in the prior art.
The sodium hypochlorite generator 500 of the present embodiment may be a sodium hypochlorite generator of the prior art.
In some embodiments, two ultrafiltration booster pumps 200 are connected in parallel to the water outlet of the raw water tank 100 through a pipeline, each ultrafiltration booster pump 200 is connected to the filter assembly 300 through a pipeline, each filter assembly 300 is connected to the ultrafilter 400 through a pipeline, and each ultrafilter 400 is connected to the same sodium hypochlorite generator 500 through a pipeline.
By adopting two ultrafiltration booster pumps 200, the structure of two sets of filter assemblies 300 and two ultrafilters 400 is matched, and the filtration and purification effects of raw water are improved.
In some of these embodiments, the filter assembly 300 includes a rag filter 310 and a bag filter 320, the rag filter 310 being connected to the ultrafiltration booster pump 200 and the bag filter 320 by a conduit, the bag filter 320 being connected to the ultrafilter 400 by a conduit.
By adopting the strong sand filter 310 and the bag filter 320 as the filter assembly 300, the raw water can be filtered by the suspended matters, impurities, colloid and particle impurities in advance, so that the filtering effect of the raw water can be improved, the filtering load of the ultra-filter 400 can be reduced, and the service life can be prolonged.
The rag filter 310 and the bag filter 320 described in this embodiment may be conventional.
In some of these embodiments, a cleaning device 420 is connected to the ultrafilter 400, and an ultrafiltration wastewater drain 410 is connected to the ultrafilter 400.
The ultrafiltration effect of the ultrafiltration 400 on raw water is ensured by connecting the cleaning apparatus 420 to the filter and connecting the ultrafiltration waste water discharge pipe 410 for discharging ultrafiltration waste water generated when the cleaning apparatus 420 cleans the ultrafiltration membrane of the ultrafiltration 400 to the ultrafiltration 400.
The cleaning apparatus 420 described in this embodiment adopts a cleaning spray gun, a cleaning shower, a cleaning nozzle, and the like in the prior art, as long as cleaning of the ultrafiltration membrane in the ultrafilter 400 can be achieved.
In some embodiments, the ultrafiltration wastewater discharge pipe 410 is connected to a wastewater recovery assembly 700, and the wastewater recovery assembly 700 is connected to a wastewater pond 800.
By connecting the ultrafiltration wastewater discharge pipe 410 with the wastewater recovery assembly 700, the ultrafiltration wastewater is recovered and filtered into reclaimed water by the wastewater recovery assembly 700, and the utilization rate of water resources is improved.
In some embodiments, the wastewater recovery assembly 700 comprises an ozone generator 710, an ultraviolet sterilizer 720 and a hypochlorous acid generator 730 connected in sequence, wherein the ozone generator 710 is connected with the ultrafiltration wastewater discharge pipe 410, and the hypochlorous acid generator 730 is connected with a water tank 800.
The ultrafiltration wastewater is sterilized by the ozone generator 710, the ultraviolet sterilizer 720 and the hypochlorous acid generator 730 and then discharged into the middle water pond 800 for non-drinking life or waiting for subsequent further recycling, so that the utilization rate of water resources is improved.
The ozone generator 710, the ultraviolet sterilizer 720 and the hypochlorous acid generator 730 described in the present embodiment may be any conventional technology.
In some embodiments, the air compressor 900 is further included, and the air compressor 900 is connected to the ultrafilter 400, the filter assembly 300, the ultrafiltration booster pump 200, the cleaning apparatus 420, and the sodium hypochlorite generator 500, and is used for supplying air to valves and pneumatic elements on the ultrafilter 400, the filter assembly 300, the ultrafiltration booster pump 200, the cleaning apparatus 420, and the sodium hypochlorite generator 500.
The air compressor 900 is connected with the ultrafilter 400, the filter assembly 300, the ultrafiltration booster pump 200, the cleaning equipment 420 and the sodium hypochlorite generator 500, so that the air supply sources of valves and pneumatic elements on the connection of the ultrafilter 400, the filter assembly 300, the ultrafiltration booster pump 200, the cleaning equipment 420 and the sodium hypochlorite generator 500 are ensured, and the normal operation of the raw water high-filtration purification system is ensured.
The air compressor 900 in this embodiment adopts the air compressor 900 in the prior art, so long as the air supply of the valve and the pneumatic element can be realized.
Compared with the prior art, the water flow pressure of raw water entering the high-filtration water purification system is increased by adopting the ultrafiltration booster pump 200, so that the raw water enters the ultrafiltration membrane 400 after preliminary filtration of the filter assembly 300, the resistance of the ultrafiltration membrane can be overcome, the filtration effect is improved, the filter assembly 300 is arranged to preliminarily filter the raw water in advance to remove suspended matters, colloid, impurities, particles and the like, the filtration load of the ultrafiltration membrane 400 is reduced, the filtration effect is improved, the sodium hypochlorite generator 500 is arranged, the ultrafiltration-filtered raw water is sterilized by the sodium hypochlorite generator 500, and the filtration and purification effects of the raw water are further improved, so that the high-filtration water purification system of the modern pig farm can improve the raw water purification effect of the large pig farm.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.