CN214990670U

CN214990670U - Integrated reverse osmosis water purification station

Info

Publication number: CN214990670U
Application number: CN202120816852.3U
Authority: CN
Inventors: 刘宇鹏
Original assignee: Shanxi Huaye Fluid Equipment Co ltd
Current assignee: Shanxi Huaye Fluid Equipment Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-03
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses an integral type reverse osmosis water purification station, including filter, precision filter, RO cartridge filter, RO membrane module of intaking, intake filter one end is connected with the raw water pipeline, the filter output of intaking is connected with a three-way valve, a three-way valve one end is connected with the coarse filtration delivery port, a three-way valve other end with precision filter is connected, the precision filter output is connected with No. two three-way valves, No. two three-way valve one end is connected with the precision filtration delivery port, No. two three-way valve other ends with RO cartridge filter is connected, RO cartridge filter output with the RO membrane module is connected, the output of RO membrane module is connected with straight drinking water mouth, pure water delivery port respectively through the three-way pipe. The utility model aims at providing a reverse osmosis water purification station that filtration accuracy is high, the volume of processing water is big, the operation flow is stable, the pressure fluctuation is little, investment cost is low, can provide multiple processing water quality.

Description

Integrated reverse osmosis water purification station

Technical Field

The utility model relates to a water treatment technical field, specific integral type reverse osmosis water purification station that says so.

Background

At present, the automation degree of mechanical equipment for coal mines is higher and higher, and for coal mining equipment which almost completely tends to run automatically, a hydraulic device is an important part of the structure of the mechanical equipment, and a large amount of emulsion is required to be used as a working medium in the working process of the hydraulic device, therefore, the normal operation and the service life of the coal mining equipment are ensured, the requirement of the prepared emulsion on water is very high, the underground water of the coal mine is generally processed on the ground and then is conveyed to the underground through a long distance through a pipeline or coal mining seepage water is used as a water source, the water quality requirement of the prepared emulsion cannot be met, and various water purifying equipment is available in the current mine water processing technology, although these water purification devices can meet the demand of downhole water use, they are generally expensive to manufacture, have a low water treatment capacity, meanwhile, the quality of water required by different purposes under a mine is different, but the existing water purifying equipment cannot meet the supply of various water qualities.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reverse osmosis water purification station that the filter fineness is high, the volume of handling water is big, the operation flow is stable, the pressure fluctuation is little, investment cost is low, can provide multiple treatment water quality of water.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides an integral type reverse osmosis water purification station, includes water filter, precision filter, RO cartridge filter, RO membrane module, water filter one end is connected with the raw water pipeline, the water filter output is connected with a three-way valve, three-way valve one end is connected with the coarse filtration delivery port, the three-way valve other end with precision filter is connected, the precision filter output is connected with No. two three-way valves, No. two three-way valve one end is connected with the fine filtration delivery port, with fixed mounting has the cartridge filter on the pipeline that the fine filtration mouth of a river is connected, No. two three-way valve other ends with RO cartridge filter is connected, and follows install surge damping valve, pure water control valve, remote control hydraulic stop valve, choke valve in proper order on the communicating pipeline direction of RO cartridge filter, just choke valve both ends parallel connection has the dirty system device, the output end of the RO cartridge filter is connected with the RO membrane assembly, a safety valve is fixedly arranged on a pipeline between the RO cartridge filter and the RO membrane assembly, and the output end of the RO membrane assembly is respectively connected with a direct drinking water port and a pure water outlet through a three-way pipe.

The water inlet filter comprises an outer shell, partition plates, sleeves, stainless steel filter screens and cleaning brushes, wherein two groups of partition plates are arranged in the outer shell, cylindrical stainless steel filter screens are fixedly connected between the two groups of partition plates, one side of each partition plate, which is far away from the partition plate, is respectively fixedly connected with the sleeves, through holes are respectively formed in the partition plates positioned on the inner side of each sleeve and the outer side of each sleeve, the upper end of the outer shell is respectively connected with a water inlet pipe and a flushing pipe, the water inlet pipe penetrates into the outer shell and is fixedly connected with the sleeve pipe, the outer shell is respectively provided with a water outlet pipe and a first sewage discharge pipe, the first sewage draining pipe penetrates into the outer shell and is fixedly connected with the sleeve pipe, the stainless steel filter screen is rotationally connected with a cleaning brush, the cleaning brush is characterized in that a linkage rod is fixedly connected to the upper end of the cleaning brush, and a hand wheel is fixedly connected to the rear of the outer shell in a penetrating mode.

The pipeline before the water inlet filter is fixedly provided with a total water inlet pressure gauge, the pipeline before the precision filter is fixedly provided with a water inlet pressure gauge, the precision filter is provided with a water outlet pressure gauge on the pipeline between the RO security filters, the RO membrane assembly is provided with a concentrated water pressure gauge on the pipeline between the RO security filters, and the pipeline opposite to the pure water outlet is fixedly provided with a pure water pressure gauge.

The precision filter comprises a filter A tank, a filter B tank, a water distributor, a fiber particle filter material, a pore plate, a filter bed and an active carbon filter material, wherein a reducing section is arranged at the lower end of the filter A tank, the filter B tank is fixedly connected with the lower end of the reducing section, the water distributor is arranged at the upper end inside the filter A tank, a water delivery pipe is connected to the water distributor, the other end of the water delivery pipe extends to the outside of the filter A tank, the pore plate is arranged above the reducing section, the active carbon filter material is arranged at the upper end of the pore plate, a drain pipe No. two fixedly connected with the outside of the filter A tank is arranged at the lower end of the pore plate, the filter bed is fixedly arranged inside the reducing section, the fiber particle filter material is arranged inside the filter B tank, and a connecting pipe fixedly connected with the lower end of the filter B tank is connected with a connecting pipe.

The filter bed is characterized in that filter holes are uniformly distributed on the upper end face of the filter bed, and the diameter of a channel of each filter hole is gradually reduced from top to bottom.

Filter A tank deck portion fixedly connected with blast pipe, fixed mounting has discharge valve on the blast pipe, filter A jar outer end fixedly connected with manhole pipe, the mouth of pipe fixedly connected with sight glass ring flange of manhole pipe, filter B jar outer end fixedly connected with maintenance pipe, the mouth of pipe fixedly connected with sight glass ring flange No. two of maintenance pipe.

The scale inhibition system device comprises a scale inhibitor liquid tank, an adjustable concentrated chemical flowmeter, an adjustable water distribution flowmeter, an adjustable dilute chemical flowmeter, an ejector and a liquid inlet filter, wherein the input end of the throttle valve is connected with the adjustable water distribution flowmeter through a pipeline, the other end of the adjustable water distribution flowmeter is connected with a water pipeline of the ejector, the output end of the scale inhibitor liquid tank is connected with the adjustable concentrated chemical flowmeter, the other end of the adjustable concentrated chemical flowmeter is connected with a chemical adding pipe of the ejector, the output end of the ejector is connected with the scale inhibitor liquid tank, the output end of the scale inhibitor liquid tank is connected with the liquid inlet filter, and the other end of the liquid inlet filter is connected with the output end of the throttle valve through a pipeline.

The utility model has the advantages that: the utility model has the characteristics of it is big to handle the water yield, and filter fineness is high, also has very high clearance to the filth of micron order, and it is very big to receive the filth volume, and is small, and the operation flow is stable, and it is good to go out water quality of water, and the pressure oscillation is little, and investment cost hangs down etc. Wherein water intake filter and precision filter can realize online back flush, and precision filter utilizes the pressure of system self water to carry out the back flush and just washing to the fibre granule filter material, can guarantee from this that this filtration equipment uses repeatedly for a long time, the utility model discloses still can provide coarse filtration water, smart drainage water, pure water simultaneously, can provide the quality of water source of multiple use for in the mine work progress.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the overall connection of the filtering structure of the present invention;

FIG. 3 is a schematic sectional view of the water inlet filter according to the present invention;

FIG. 4 is a schematic sectional view of a precision filter according to the present invention;

fig. 5 is a schematic view of the connection structure of the scale inhibition system device of the present invention.

In the figure: 1 water inlet filter, 2 precision filter, 3RO safety filter, 4RO membrane component, 5 coarse filtration water outlet, 6 precision filtration water outlet, 7 precision safety filter, 8 pressure stabilizing valve, 9 pure water control valve, 10 remote control hydraulic stop valve, 11 throttle valve, 12 scale inhibition system device, 13 safety valve, 14 straight drinking water port, 15 pure water outlet, 16 outer shell, 17 division plate, 18 casing, 19 stainless steel filter screen, 20 cleaning brush, 21 through hole, 22 water inlet pipe, 23 flushing pipe, 24 water outlet pipe, 25 first blow-off pipe, 26 linkage rod, 27 hand wheel, 28 total water inlet pressure meter, 29 water inlet pressure meter, 30 water outlet pressure meter, 31 concentrated water pressure meter, 32 pure water pressure meter, 33 filtration A tank, 34 filtration B tank, 35 water distributor, 36 fiber particle filter material, 37 pore plate, 38 filter bed, 39 active carbon filter material, 40 water pipe, 41 connecting pipe, 42 exhaust pipe, 43 a sight glass flange, 44 maintenance pipes, 45 a sight glass flange, 46 a scale inhibitor liquid tank, 47 a scale inhibitor liquid tank, 48 an adjustable concentrated medicine flow meter, 49 an adjustable water distribution flow meter, 50 an adjustable diluted medicine flow meter, 51 an ejector, 52 a liquid inlet filter, 53 a manhole pipe and 54 a second sewage discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an integrated reverse osmosis water purification station comprises a water inlet filter 1, a precision filter 2, an RO safety filter 3, and an RO membrane module 4, wherein one end of the water inlet filter 1 is connected with a raw water pipeline, the output end of the water inlet filter 1 is connected with a three-way valve, one end of the three-way valve is connected with a coarse filtration water outlet 5, the other end of the three-way valve is connected with the precision filter 2, the output end of the precision filter 2 is connected with a two-way valve, one end of the two-way valve is connected with a precision filtration water outlet 6, a precision safety filter 7 is fixedly installed on a pipeline connected with the precision filtration water outlet 6, the other end of the two-way valve is connected with the RO safety filter 3, and a pressure stabilizing valve 8, a pure water control valve 9, a remote control hydraulic stop valve 10, and a throttle valve 11 are sequentially installed along the direction of the pipeline communicated with the RO safety filter 3, and the two ends of the throttle valve 11 are connected with a scale inhibition system device 12 in parallel, the output end of the RO cartridge filter 3 is connected with the RO membrane component 4, a safety valve 13 is fixedly arranged on a pipeline between the RO cartridge filter 3 and the RO membrane component 4, and the output end of the RO membrane component 4 is respectively connected with a straight drinking water port 14 and a pure water outlet 15 through a three-way pipe.

In the utility model, the water inlet filter 1 comprises an outer shell 16, a partition board 17, a sleeve 18, a stainless steel filter screen 19 and a cleaning brush 20, a two-component partition board 17 is arranged in the outer shell 16, the cylindrical stainless steel filter screen 19 is fixedly connected between the two-component partition board 17, one side deviating from the partition board 17 is respectively fixedly connected with the sleeve 18, through holes 21 are respectively arranged on the partition board 17 at the inner side of the sleeve 18 and the outer side of the sleeve 18, the upper end of the outer shell 16 is respectively connected with a water inlet pipe 22 and a flushing pipe 23, the water inlet pipe 22 is fixedly connected with the relative sleeve 18 after penetrating into the outer shell 16, the outer shell 16 is respectively provided with a water outlet pipe 24 and a first sewage discharge pipe 25, the first sewage discharge pipe 25 is fixedly connected with the relative sleeve 18 after penetrating into the outer shell 16, the cleaning brush 20 is rotationally connected in the stainless steel filter screen 19, a linkage rod 26 is fixedly connected with the upper end of the cleaning brush 20, the upper end of the linkage rod 26 penetrates out of the outer shell 16 and is fixedly connected with a hand wheel 27, during normal filtration, the valves on the flushing pipe 23 and the first sewage discharge pipe 25 are closed, raw water enters the sleeve 18 at the upper end from the water inlet pipe 22, then the raw water enters the stainless steel filter screen 19 through the through holes 21, and rough filtered water filtered by the stainless steel filter screen 19 flows to the water outlet pipe 24 from the through holes 21 at the outermost side; when backwashing is needed, valves on the water inlet pipe 22 and the water outlet pipe 24 are closed, clean water enters the upper end of the outer shell 16 through the flushing pipe 23 and enters the outer part of the stainless steel filter screen 19 from the outer side through hole 21, then the clean water is discharged from the first sewage discharge pipe 25 after penetrating through the stainless steel filter screen 19, in the process, the hand wheel 27 is rotated, the linkage rod 26 and the cleaning brush 20 are driven to rotate through the hand wheel 27, the inner side of the stainless steel filter screen 19 is scrubbed by the tail end of the cleaning brush 20, and intercepted objects on the stainless steel filter screen 19 are scrubbed and discharged along with the passing clean water.

A total water inlet pressure gauge 28 is fixedly arranged on a pipeline in front of the water inlet filter 1, a water inlet pressure gauge 29 is fixedly arranged on a pipeline in front of the precision filter 2, a water outlet pressure gauge 30 is arranged on a pipeline between the precision filter 2 and the RO cartridge filter 3, a concentrated water pressure gauge 31 is arranged on a pipeline between the RO membrane assembly 4 and the RO cartridge filter 3, a pure water pressure gauge 32 is fixedly arranged on a pipeline opposite to the pure water outlet 15, when the total water inlet pressure exceeds 5.0MPa, the equipment alarms, and a screen displays the total water inlet overpressure, and the water supply pressure of a mine side needs to be adjusted; when the water inlet pressure of the precision filter 2 exceeds 2.5MPa, the equipment alarms, and a screen displays 'tank water inlet overpressure', and a water inlet pressure reducing valve of the equipment tank needs to be adjusted; when the water inlet pressure of the RO cartridge filter 3 exceeds 1.6MPa, the equipment alarms, and a screen displays 'RO cartridge inlet overpressure' and a pressure reducing valve needs to be adjusted; when the pure water outlet pressure exceeds 0.5MPa, the equipment gives an alarm, and a screen displays 'pure water outlet overpressure', so that the flow of a concentrated water pipeline of the equipment needs to be manually adjusted; when the pressure difference of the water inlet filter 1 reaches 0.15MPa, the equipment gives an alarm, and a screen displays that the water inlet filter 1 is blocked and please clean, and the water inlet filter 1 needs to be backwashed; when the pressure difference of the precision filter 2 reaches 0.15MPa, the equipment gives an alarm, and a screen displays that the precision filter 2 is blocked and please clean, and the precision filter 2 needs to be backwashed; when the pressure difference of the RO cartridge filter 3 reaches 0.3MPa, the equipment alarms, and the screen displays that the RO cartridge filter 3 is blocked and needs to be replaced, and the filter element of the RO cartridge filter 3 needs to be replaced integrally by manual operation.

The precise filter 2 comprises a filtering A tank 33, a filtering B tank 34, a water distributor 35, a fiber particle filter material 36, a pore plate 37, a filter bed 38 and an active carbon filter material 39, wherein a reducing section is arranged at the lower end of the filtering A tank 33, the lower end of the reducing section is fixedly connected with the filtering B tank 34, the water distributor 35 is arranged at the upper end inside the filtering A tank 33, a water delivery pipe 40 is connected on the water distributor 35, the other end of the water delivery pipe 40 extends to the outside of the filtering A tank 33, the pore plate 37 is arranged above the reducing section, the active carbon filter material 39 is arranged at the upper end of the pore plate 37, a second sewage discharge pipe 54 is fixedly connected outside the filtering A tank 33 at the lower end of the pore plate 37, the filter bed 38 is fixedly arranged inside the reducing section, the fiber particle filter material 36 is arranged in the filtering B tank 34, a connecting pipe 41 is fixedly connected at the lower end of the filtering B tank 34, coarse filter water enters the water distributor 35 through the water delivery pipe 40 during normal use, the coarse filter water is uniformly dispersed into the filtering A tank 33 through the water distributor 35, the coarse filtration water is firstly filtered by an activated carbon filter material 39 to remove peculiar smell and impurities in the water, then the impurities are intercepted again by a filter bed 38, and finally the impurities in the water are fully filtered by a fiber particle filter material 36, wherein the fiber particle filter material 36 is a novel filter material, has the advantages of high filtration precision and large pollutant interception capacity of the fiber particle filter material 36, and also has the advantages of high backwashing cleanliness and low water consumption of the particle filter material; during back flushing, flushing liquid enters through the connecting pipe 41, the fiber particle filter material 36 is flushed firstly, then the water level rises, the filter bed 38 is cleaned, and waste water after cleaning is discharged through the second drainage pipe 54.

The filter holes are uniformly distributed on the upper end surface of the filter bed 38, the diameter of the filter hole channel is gradually reduced from top to bottom, the structure is very beneficial to the effective separation of suspended solids in water, namely, the particles desorbed from the upper part of the filter bed 38 are easily captured and intercepted in the filter bed 38 with a narrow channel at the lower part.

Filter A jar 33 top fixedly connected with blast pipe 42, fixed mounting has discharge valve on the blast pipe 42, filter A jar 33 outer end fixedly connected with manhole pipe 53, manhole pipe 53 is used for the clearance and the change of active carbon filter material 39, No. one sight glass ring flange 43 of mouth of pipe department fixedly connected with of manhole pipe 53, filter B jar 34 outer end fixedly connected with maintenance pipe 44, maintenance pipe 44 is used for clearance and the change of fibre granule filter material 36, No. two sight glass ring flanges 45 of mouth of pipe department fixedly connected with of maintenance pipe 44, No. one sight glass ring flange 43 and No. two sight glass ring flanges 45 can realize filtering A jar 33 and filtering the inside looking over of B jar 34.

The scale inhibition system device 12 comprises a scale inhibitor liquid tank 46, a scale inhibitor liquid tank 47, an adjustable concentrated chemical flow meter 48, an adjustable water distribution flow meter 49, an adjustable dilute chemical flow meter 50, an ejector 51 and a liquid inlet filter 52, wherein the input end of a throttle valve 11 is connected with the adjustable water distribution flow meter 49 through a pipeline, the other end of the adjustable water distribution flow meter 49 is connected with a water pipeline of the ejector 51, the output end of the scale inhibitor liquid tank 46 is connected with the adjustable concentrated chemical flow meter 48, the other end of the adjustable concentrated chemical flow meter 48 is connected with a chemical feeding pipe of the ejector 51, the output end of the ejector 51 is connected with the scale inhibitor liquid tank 47, the output end of the scale inhibitor liquid tank 47 is connected with the liquid inlet filter 52 for filtering impurities in dilute chemical liquid, the other end of the liquid inlet filter 52 is connected with the output end of the throttle valve 11 through a pipeline, when in use, the concentrated chemical in the scale inhibitor liquid tank 46 is injected into the ejector 51 according to a certain dosage through the adjustable concentrated chemical flow meter 48, meanwhile, fine filtration water on one side of the input end of the throttle valve 11 is conveyed to the ejector 51 through the adjustable drainage flowmeter, the fine filtration water and concentrated chemicals are mixed through the ejector 51 and then conveyed to the scale inhibitor liquid tank 47, and dilute chemicals in the scale inhibitor liquid tank 47 are output to a pipeline on one side of the output end of the throttle valve 11 through the adjustable dilute chemicals flowmeter 50 according to a certain dosage, so that scaling on an RO reverse osmosis filter membrane is prevented, the RO membrane is blocked, and the service life of the RO reverse osmosis filter membrane is influenced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an integral type reverse osmosis water purification station, includes water filter (1), precision filter (2), RO cartridge filter (3), RO membrane module (4), its characterized in that: the utility model discloses a water purifier, including water inlet filter (1), water inlet filter (1) one end is connected with raw water pipeline, water inlet filter (1) output is connected with the three-way valve No. one, three-way valve one end is connected with coarse filtration delivery port (5), the three-way valve other end with precision filter (2) are connected, precision filter (2) output is connected with the three-way valve No. two, No. two three-way valve one end is connected with the secondary filter and crosses mouth of a river (6), with fixed mounting has precision safety filter (7) on the pipeline that precision filter delivery port (6) are connected, No. two three-way valve other ends with RO safety filter (3) are connected, and follow install surge damping valve (8), pure water control valve (9), remote control hydraulic stop valve (10), choke valve (11) in proper order on the communicating pipeline direction of RO safety filter (3), and two ends of the throttle valve (11) are connected with a scale inhibition system device (12) in parallel, the output end of the RO cartridge filter (3) is connected with the RO membrane assembly (4), a safety valve (13) is fixedly installed on a pipeline between the RO cartridge filter (3) and the RO membrane assembly (4), and the output end of the RO membrane assembly (4) is respectively connected with a straight drinking water port (14) and a pure water outlet (15) through a three-way pipe.

2. An integrated reverse osmosis water purification station according to claim 1, wherein: the water inlet filter (1) comprises an outer shell (16), partition plates (17), sleeves (18), stainless steel filter screens (19) and cleaning brushes (20), wherein two groups of partition plates (17) are arranged in the outer shell (16), a cylindrical stainless steel filter screen (19) is fixedly connected between the two groups of partition plates (17), one side deviating from the partition plates (17) is respectively fixedly connected with the sleeves (18), through holes (21) are respectively formed in the partition plates (17) at the inner side of the sleeves (18) and the outer side of the sleeves (18), the upper end of the outer shell (16) is respectively connected with a water inlet pipe (22) and a flushing pipe (23), the water inlet pipe (22) penetrates into the outer shell (16) and is fixedly connected with the corresponding sleeves (18), the outer shell (16) is respectively provided with a water outlet pipe (24) and a first sewage discharge pipe (25), a blow off pipe (25) penetrate behind the shell body (16) with relative sleeve pipe (18) fixed connection, stainless steel filter screen (19) internal rotation is connected with cleaning brush (20), cleaning brush (20) upper end fixedly connected with gangbar (26), wear out gangbar (26) upper end fixedly connected with hand wheel (27) behind shell body (16).

3. An integrated reverse osmosis water purification station according to claim 1, wherein: fixed mounting has total intake pressure table (28) on the pipeline before intake filter (1), fixed mounting has intake pressure table (29) on the pipeline before precision filter (2), precision filter (2) with install out water pressure table (30) on the pipeline between RO cartridge filter (3), RO membrane module (4) with install dense water pressure table (31) on the pipeline between RO cartridge filter (3), fixed mounting has pure water pressure table (32) on the pipeline that pure water delivery port (15) is relative.

4. An integrated reverse osmosis water purification station according to claim 1, wherein: the precision filter (2) comprises a filtering A tank (33), a filtering B tank (34), a water distributor (35), a fiber particle filter material (36), a pore plate (37), a filter bed (38) and an activated carbon filter material (39), wherein the lower end of the filtering A tank (33) is provided with a reducing section, the lower end of the reducing section is fixedly connected with the filtering B tank (34), the water distributor (35) is arranged at the inner upper end of the filtering A tank (33), the water distributor (35) is connected with a water pipe (40), the other end of the water pipe (40) extends to the outside of the filtering A tank (33), the pore plate (37) is arranged above the reducing section, the activated carbon filter material (39) is arranged at the upper end of the pore plate (37), the outer part of the filtering A tank (33) at the lower end of the pore plate (37) is fixedly connected with a second blow-off pipe (54), the filter bed (38) is fixedly arranged inside the reducing section, a fiber particle filter material (36) is arranged in the filtering tank B (34), and the lower end of the filtering tank B (34) is fixedly connected with a connecting pipe (41).

5. An integrated reverse osmosis water purification station according to claim 4, wherein: the filter bed (38) up end evenly distributed has the filtration pore, filtration pore passageway diameter diminishes from top to bottom gradually.

6. An integrated reverse osmosis water purification station according to claim 4, wherein: filter A jar (33) top fixedly connected with blast pipe (42), fixed mounting has discharge valve on blast pipe (42), filter A jar (33) outer end fixedly connected with manhole pipe (53), No. one sight glass ring flange of mouth of pipe fixedly connected with (43) of manhole pipe (53), filter B jar (34) outer end fixedly connected with maintenance pipe (44), No. two sight glass ring flanges of mouth of pipe fixedly connected with (45) of maintenance pipe (44).

7. An integrated reverse osmosis water purification station according to claim 1, wherein: the scale inhibition system device (12) comprises a scale inhibitor liquid tank (46), a scale inhibitor liquid tank (47), an adjustable concentrated medicine flow meter (48), an adjustable water distribution flow meter (49), an adjustable diluted medicine flow meter (50), an ejector (51) and a liquid inlet filter (52), wherein the input end of the throttle valve (11) is connected with the adjustable water distribution flow meter (49) through a pipeline, the other end of the adjustable water distribution flow meter (49) is connected with a water pipeline of the ejector (51), the output end of the scale inhibitor liquid tank (46) is connected with the adjustable concentrated medicine flow meter (48), the other end of the adjustable concentrated medicine flow meter (48) is connected with a medicine adding pipe of the ejector (51), the output end of the ejector (51) is connected with the scale inhibitor liquid tank (47), the output end of the scale inhibitor liquid tank (47) is connected with the liquid inlet filter (52), the other end of the liquid inlet filter (52) is connected with the output end of the throttle valve (11) through a pipeline.