CN2388197Y - High-turbidity water purifying apparatus - Google Patents

Abstract

The utility model relates to a purifying device for processing and purifying water with high turbidity, which is especially suitable for a water supply plant (a tap water plant) to produce tap water in the method and a water discharging plant to process sewage. The utility model is composed of a machine frame, a water pump, a mud and sand separating device, a filter with an ultrafiltration membrane, and a reverse osmosis device, wherein, the water pump is connected with the mud and sand separating device through a pipeline, and the upper part of the housing of the mud and sand separating device is provided with a water outlet pipe; a water outlet pipe of the filter with an ultrafiltration membrane is communicated with the reverse osmosis device in which a reverse osmosis membrane is arranged.

Description

Purifying high-turbidity water equipment

The utility model relates to a kind of ultra's processing and the purifier apparatus that purifying adopts.Be specially adapted to water-supply plant (waterworks) and produce tap water in this way, draining factory carries out sewage disposal.

The waterworks produces the tap water typical process and will pass through flocculation for entering water factory in the water suction with river band turbidity such as the Changjiang river or the Yellow River at present, precipitation, filter, annotate the chlorine supervisor, this Technology has following weak point: 1, production cycle is long, flocculation, precipitation needs the regular hour, 2, be subjected to weather effect big, the clear water that sinks in the settling tank when raining heavily can become muddy, 3, occupation area of equipment is big, flocculation, precipitation, filtering all needs certain floor space, 4, daily consumption is arranged: for example spray flocculation agent and chlorine, 5, to the heavy metal contamination in the rivers water, Organic pollutants are handled as yet, 6, the device structure complexity, the cost height.

The purpose of this utility model is to exist weak point that a kind of purifying high-turbidity water equipment is provided at present tap water production unit, ultra through process for purifying high-turbidity water and the processing of purifier apparatus treatment unit thereof can reduce to low-down level with ultra's turbidity, adopt the technology of reverse osmosis membrane that the various inorganicss in the water, organism, virus, bacterium are rejected, produce pure water.

Purifying high-turbidity water equipment takes following scheme to realize: purifying high-turbidity water equipment is made of frame, water pump, silt particle separator, ultrafiltration membrance filter device, reverse osmosis unit.Water pump links to each other with the silt particle separator by pipeline, water pump links to each other with Yuan Shui (ultra) by pipeline, with ultra's sucking-off supercharging, send into the silt particle separator, the silt particle separator has housing, former water water inlet pipe is arranged at housing top, and housing top is provided with the tangent line flow deflector near water pipe water-in inwall, lower unit has supporting plate in the housing, supporting plate has the garden arc surface, and the housing internal upper part is provided with rising pipe, and housing bottom is equipped with wash water valve.Ultrafiltration membrance filter device water inlet pipe and silt particle separator rising pipe join, and ultrafiltration membrance filter device rising pipe is connected with reverse osmosis unit, and device has ultra-filtration membrane in the ultrafiltration membrance filter device, and sewage valve is arranged at ultrafiltration membrance filter device bottom.Device has reverse osmosis membrane in the reverse osmosis unit, and wash water valve is arranged at the reverse osmosis unit bottom, and reverse osmosis unit is equipped with the pure water discharge control valve.In order further to guarantee the reverse osmosis unit works better, look the water quality situation and install security personnel's strainer additional in the reverse osmosis unit prime, in security personnel's strainer the fine filtering core is housed.

Purifying high-turbidity water equipment can be processed into purified water with the ultra, is to adopt a kind of brand-new method and apparatus to come treating water.The utility model is applicable to water-supply plant (waterworks) production tap water, be applicable to that also draining factory carries out sewage disposal, for example oily water separation, the separation of iron filings, scum, the separation of silt particle, the recycling or the like of sanitary wastewater (kitchen water, washing water, laundry water etc.).Ultra's turbidity through the purifying high-turbidity water device processes can be removed the various inorganicss in the water, organism, virus, bacterium, produces the high-quality purified water for drinking that meets national standard.Ultra's purification process technological process is simple, easy to operate, good reliability, the purifier apparatus project organization is reasonable, can be assemblied on the same frame, volume is little, in light weight, floor space is little, Installation and Debugging are easy to operate, it is fast to handle ultra's time, can move continuously, excellent popularization use value is arranged.

The utility model is described in further detail below with reference to accompanying drawing.

Fig. 1 is a purifying high-turbidity water device structure synoptic diagram.

Fig. 2 is a silt particle cyclone separator arrangement synoptic diagram in the purifying high-turbidity water equipment.

Fig. 3 is a silt particle separator top sectional view in the purifying high-turbidity water equipment.

Constitute by frame 1, water pump 2, silt particle separator 4, ultrafiltration membrance filter device 7, reverse osmosis unit 11 with reference to accompanying drawing purifying high-turbidity water equipment.Water pump 2, silt particle separator 4, ultrafiltration membrance filter device 7, reverse osmosis unit 11, security personnel's strainer 9 can install on same frame 1.Water pump 2 is connected with the ultra source by pipeline, silt particle separator 4 water inlet pipes 3 are connected with water pump 2 outlets, the silt particle separator has housing 6, former water water inlet pipe 3 is arranged at housing top, housing 6 tops are provided with tangent line flow deflector 18 near water inlet pipe 3 water-in inwalls, lower unit has supporting plate 17 in the housing, supporting plate has the garden arc surface, can assemble, the rising current, makes to handle current and flow out from housing top rising pipe 5.Rising pipe 5 is located at the housing central upper portion, and wash water valve 14 is equipped with in housing 6 bottoms.Silt particle separator rising pipe 6 links to each other with ultrafiltration membrance filter device 7 water inlet pipes, device has ultra-filtration membrane 8 in the ultrafiltration membrance filter device 7, the ultra-filtration membrane device is in the film pipe, can adopt some of ceramic filtration membrane to be assembled into one group, pressure water enters in the ceramic filtration membrane hole after filtering, and water flows out from the filter membrane hole wall, filtering membrane is a kind of filter core of crossing, and it has very little aperture, can make turbidity water flow through ultra-filtration membrane and all suspended substances in the water and bacterium are all removed the turbidity that make water reduces to below 1 degree.Ultrafiltration membrance filter device 7 bottoms are equipped with sewage valve 15 and are used to get rid of the strainer effluent sewerage, ultrafiltration membrance filter device 7 rising pipes communicate with reverse osmosis unit 11 water-ins, device has reverse osmosis membrane 12 in the reverse osmosis unit, reverse osmosis unit 11 pure water outlet units have pure water discharge control valve 13, and the reverse osmosis unit lower unit has wash water valve 16.Looking the water quality situation can install security personnel's strainer 9 additional in reverse osmosis unit 11 primes, in security personnel's strainer 5 μ fine filtering cores 10 is housed.

Claims (2)

1, a kind of purifying high-turbidity water equipment, it is characterized in that treating plant is by frame, water pump, the silt particle separator, the ultrafiltration membrance filter device, reverse osmosis unit constitutes, water pump links to each other with the silt particle separator by pipeline, the silt particle separator has housing, housing top is provided with the tangent line flow deflector near water inlet pipe water-in inwall, lower unit has supporting plate in the housing, housing top is provided with rising pipe, housing bottom is equipped with wash water valve, ultrafiltration membrance filter device water inlet pipe and silt particle separator rising pipe join, ultrafiltration membrance filter device rising pipe is connected with reverse osmosis unit, and device has reverse osmosis membrane in the reverse osmosis unit.

2, purifying high-turbidity water equipment according to claim 1 is characterized in that installing security personnel's strainer additional in the reverse osmosis unit prime, in the fine filtering core is housed.

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