CN214990899U

CN214990899U - Ultrapure water preparation device

Info

Publication number: CN214990899U
Application number: CN202121605941.XU
Authority: CN
Inventors: 蔡健
Original assignee: Suzhou Yongsheng System Engineering Co ltd
Current assignee: Suzhou Yongsheng System Engineering Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-03
Anticipated expiration: 2031-07-15

Abstract

The utility model relates to an ultrapure water preparation device, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a raw water tank, one side of the raw water tank is provided with a pure water preparation tower, a primary filter box is arranged inside the pure water preparation tower, the bottom of the primary filter box is fixedly connected with a water outlet pipe, the tail end of the water outlet pipe is fixedly connected with a reverse osmosis box, the bottom of the reverse osmosis box is fixedly connected with a supporting plate, two sides of the supporting plate are fixedly connected with the inner wall of the pure water preparation tower, the center of the bottom of the reverse osmosis box is fixedly connected with a water discharge pipe, the tail end of the water discharge pipe is fixedly connected with a flow distribution plate, the bottom of the flow distribution plate is fixedly connected with a spiral ion exchange column, the utility model has novel structure and reasonable design, can carry out multiple purification and filtration on water, improve the purity of pure water, and improve the pressure inside the reverse osmosis box by arranging an electric telescopic rod to drive a sealing push plate to move, the speed of water passing through the semipermeable membrane is increased, the preparation of pure water is accelerated, and the practicability is high.

Description

Ultrapure water preparation device

Technical Field

The utility model relates to a pure water preparation specifically is an ultrapure water preparation facilities, belongs to water treatment technical field.

Background

The purity requirement of water in the industries of medicine, cosmetics, chip, semiconductor and the like is high, the contents of salt ions, organic matters, bacteria and the like in common pure water cannot meet the requirements of the industries, and ultra-purification treatment is generally carried out on raw water by adopting a precise filtration technology, a reverse osmosis technology, an EDI desalination technology and the like.

When current pure water preparation facilities utilized reverse osmosis technique preparation pure water, water is lower through the flow of pellicle, leads to the preparation efficiency of pure water not high, and the pure water is easily bred the bacterium after the preparation simultaneously, influences the application effect of pure water.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ultrapure water preparation facilities just lies in providing in order to solve above-mentioned problem, can carry out multiple purification filtration to water, has improved the purity of pure water, drives sealed push pedal through setting up electric telescopic handle and removes the pressure that can improve reverse osmosis incasement portion, makes water promote through the speed of pellicle for the preparation of pure water, the practicality is stronger.

The utility model realizes the above purpose by the following technical proposal, an ultrapure water preparation device comprises a bottom plate, a raw water tank is fixedly connected with the top of the bottom plate, one side of the raw water tank is provided with a pure water preparation tower, a primary filter box is arranged in the pure water preparation tower, the bottom of the primary filter box is fixedly connected with a water outlet pipe, the tail end of the water outlet pipe is fixedly connected with a reverse osmosis box, the bottom of the reverse osmosis box is fixedly connected with a supporting plate, two sides of the supporting plate are fixedly connected with the inner wall of the pure water preparation tower, the center of the bottom of the reverse osmosis box is fixedly connected with a water drain pipe, the tail end of the water drain pipe is fixedly connected with a splitter plate, the bottom of the splitter plate is fixedly connected with a spiral ion exchange column, one side of the bottom of the pure water preparation tower is fixedly connected with a first pump body through a pipeline, the top of the first pump body is fixedly connected with a first water supply pipe, the tail end of the first water supply pipe is fixedly connected with a sterilization and disinfection box, one side of the bottom of the sterilization and disinfection box is fixedly connected with a water storage tank through a pipeline.

Preferably, the top of the raw water tank is fixedly connected with a second pump body, the top of the second pump body is fixedly connected with a second water supply pipe, the tail end of the second water supply pipe is fixedly connected with a flow equalizing plate, and the flow equalizing plate is located inside the pure water preparation tower.

Preferably, the inside coarse gravel filter screen that is equipped with of elementary rose box, coarse gravel filter screen below is equipped with fine gravel filter screen, fixedly connected with solenoid valve on the outlet pipe, the terminal fixedly connected with toper rubber piece of outlet pipe.

Preferably, the inside pellicle that is equipped with of reverse osmosis incasement portion, the pellicle both sides are equipped with sealed push pedal, the top of sealed push pedal and the bottom of sealed layer board all with reverse osmosis incasement wall sealing connection, sealed push pedal one side fixedly connected with push rod, the terminal fixedly connected with mounting panel of push rod, mounting panel one side fixedly connected with electric telescopic handle, electric telescopic handle is terminal to prepare tower inner wall fixed connection with the pure water.

Preferably, the number of the spiral ion exchange columns is three, and cation exchange resin is filled in the spiral ion exchange columns.

Preferably, the inside fixedly connected with drainage plate of disinfect box, the drainage plate is the tilting structure, fixedly connected with active carbon filter screen between the drainage plate, disinfect box inner wall fixedly connected with ultraviolet ray disinfection lamp.

The utility model has the advantages that:

1. the utility model can convey the water in the raw water tank to the interior of the second water supply pipe by arranging the second pump body, the water in the second water supply pipe can flow out through the flow equalizing plate, the water flowing out from the flow equalizing plate can uniformly enter the interior of the primary filter tank, the coarse sand filter screen and the fine sand filter screen are arranged in the primary filter tank to primarily filter water, the primarily filtered water can enter the reverse osmosis tank, the semipermeable membrane arranged in the reverse osmosis box can effectively remove particulate matters, colloid and dissolved inorganic matters in water, the electric telescopic rod is arranged to push the sealing push plate to move, so that the pressure in the reverse osmosis box can be increased, the flow speed of water passing through the semipermeable membrane can be increased, the preparation efficiency of pure water can be improved, the conical rubber sheet is fixedly connected at the tail end of the water outlet pipe, so that the backflow phenomenon of water when the internal pressure of the reverse osmosis box is high can be avoided;

2. the utility model discloses a set up the spiral ion exchange column and can effectively get rid of aquatic Ca2+, Mg2+, Fe3+, Mn2+ etc. through the inside flow time that sets up the drainage plate of tilting at the disinfect box that disinfects, the active carbon filter screen of being convenient for has the abundant time to adsorb the residue in the water, can effectively restrain bacterial growing in the water through setting up the ultraviolet ray disinfection lamp, avoid the pure water to have bacterial growing in the storage process, influence later stage result of use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the internal structure schematic diagram of the primary filtering box of the utility model.

Fig. 3 is a schematic view of the internal structure of the sterilization and disinfection box of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a raw water tank; 3. a pure water preparation tower; 4. a primary filter tank; 5. a reverse osmosis tank; 6. a helical ion exchange column; 7. a first pump body; 8. a first water supply pipe; 9. a sterilization and disinfection box; 10. a water storage tank; 11. a second pump body; 12. a second water supply pipe; 13. a coarse sand filter screen; 14. a fine sand filter screen; 15. a semi-permeable membrane; 16. sealing the push plate; 17. an electric telescopic rod; 18. a drainage plate; 19. an active carbon filter screen; 20. an ultraviolet disinfection lamp.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, an ultrapure water preparation device comprises a base plate 1, wherein a raw water tank 2 is fixedly connected to the top of the base plate 1, a pure water preparation tower 3 is arranged on one side of the raw water tank 2, a primary filter tank 4 is arranged inside the pure water preparation tower 3, a water outlet pipe is fixedly connected to the bottom of the primary filter tank 4, a reverse osmosis tank 5 is fixedly connected to the tail end of the water outlet pipe, a supporting plate is fixedly connected to the bottom of the reverse osmosis tank 5, two sides of the supporting plate are fixedly connected to the inner wall of the pure water preparation tower 3, a water discharge pipe is fixedly connected to the center of the bottom of the reverse osmosis tank 5, a splitter plate is fixedly connected to the tail end of the water discharge pipe, a spiral ion exchange column 6 is fixedly connected to the bottom of the splitter plate, a first pump body 7 is fixedly connected to one side of the bottom of the pure water preparation tower 3 through a pipeline, a first water supply pipe 8 is fixedly connected to the top of the first pump body 7, the terminal fixedly connected with disinfect box 9 that disinfects of first delivery pipe 8, disinfect box 9 bottom one side through pipeline fixedly connected with storage water tank 10.

As an optimal technical scheme of the utility model, 2 top fixedly connected with second pump bodies 11 of former water tank, 11 top fixedly connected with second delivery pipes 12 of the second pump body, the board is flowed all to the terminal fixedly connected with of second delivery pipes 12, it is inside that the board is located pure water preparation tower 3 to flow all, can carry the water of 2 insides of former water tank to inside second delivery pipes 12 through setting up the second pump body 11, and the inside water of second delivery pipes 12 can flow out via the board that flows all, and the water that the board flows all can be even inside 4 elementary rose boxes of entering.

As a preferred technical scheme of the utility model, the inside coarse sand stone filter screen 13 that is equipped with of elementary rose box 4, coarse sand stone filter screen 13 below is equipped with fine sand stone filter screen 14, fixedly connected with solenoid valve on the outlet pipe, the terminal fixedly connected with toper rubber piece of outlet pipe, through can avoid reverse osmosis case 5 internal pressure great time water reflux phenomenon to appear at the terminal fixedly connected with toper rubber piece of outlet pipe.

As an optimal technical scheme of the utility model, the inside pellicle 15 that is equipped with of reverse osmosis case 5, pellicle 15 both sides are equipped with sealed push pedal 16, the top of sealed push pedal 16 and the bottom of sealed layer board all with reverse osmosis case 5 inner wall sealing connection, 16 one side fixedly connected with push rod of sealed push pedal, the terminal fixedly connected with mounting panel of push rod, mounting panel one side fixedly connected with electric telescopic handle 17, the 17 terminal and 3 inner wall fixed connections of pure water preparation tower, it can improve the inside pressure of reverse osmosis case 5 to promote sealed push pedal 16 to remove through setting up electric telescopic handle 17, is convenient for improve the velocity of flow of water through pellicle 15, improves the preparation efficiency of pure water.

As an optimized technical scheme of the utility model, the quantity of spiral ion exchange column 6 is three, spiral ion exchange column 6 is inside to be filled with cation exchange resin, can effectively get rid of aquatic Ca2+, Mg2+, Fe3+, Mn2+ etc. through setting up spiral ion exchange column 6.

As the utility model discloses a preferred technical scheme, the inside fixedly connected with drainage plate 18 of disinfect box 9, drainage plate 18 is the tilting structure, fixedly connected with active carbon filter screen 19 between the drainage plate 18, disinfect box 9 inner wall fixedly connected with ultraviolet ray disinfection lamp 20, through the flow time that can prolong water at the inside drainage plate 18 that sets up the tilting of disinfect box 9, the active carbon filter screen 19 of being convenient for has the abundant time to adsorb the residue in the water, can effectively restrain bacterial growing in the water through setting up ultraviolet ray disinfection lamp 20, avoids the pure water to have bacterial growing in the storage process, influences later stage result of use.

When the utility model is used, the water in the raw water tank 2 can be conveyed to the inside of the second water supply pipe 12 by arranging the second pump body 11, the water in the second water supply pipe 12 can flow out through the flow equalizing plate, the water flowing out from the flow equalizing plate can uniformly enter the inside of the primary filter tank 4, the water can be primarily filtered by arranging the coarse sandstone filter screen 13 and the fine sandstone filter screen 14 in the primary filter tank 4, the primarily filtered water can enter the inside of the reverse osmosis tank 5, the particles, colloid and dissolved inorganic matters in the water can be effectively removed by arranging the semipermeable membrane 15 in the reverse osmosis tank 5, the pressure in the reverse osmosis tank 5 can be improved by arranging the electric telescopic rod 17 to push the sealing push plate 16 to move, the flow speed of the water passing through the semipermeable membrane 15 is convenient to improve the preparation efficiency of pure water, the backflow phenomenon of the water when the internal pressure of the reverse osmosis tank 5 is larger can be avoided by fixedly connecting the conical rubber sheet at the tail end of the water outlet pipe, can effectively get rid of aquatic Ca2+, Mg2+, Fe3+, Mn2+ etc. through setting up spiral ion exchange column 6, through the flow time that the inside drainage plate 18 that sets up the tilting of disinfect box 9 can prolong water, be convenient for active carbon filter screen 19 has the plenty of time to adsorb the residue in the water, can effectively restrain bacterial growing in the water through setting up ultraviolet ray disinfection lamp 20, avoid the pure water to have bacterial growing in the storage process, influence later stage result of use.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined 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, without any reference thereto being 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. An ultrapure water production apparatus comprising a base plate (1), characterized in that: the water purifier is characterized in that a raw water tank (2) is fixedly connected to the top of the bottom plate (1), a pure water preparation tower (3) is arranged on one side of the raw water tank (2), a primary filter box (4) is arranged inside the pure water preparation tower (3), a water outlet pipe is fixedly connected to the bottom of the primary filter box (4), a reverse osmosis box (5) is fixedly connected to the tail end of the water outlet pipe, a supporting plate is fixedly connected to the bottom of the reverse osmosis box (5), two sides of the supporting plate are fixedly connected with the inner wall of the pure water preparation tower (3), a water discharge pipe is fixedly connected to the center of the bottom of the reverse osmosis box (5), a splitter plate is fixedly connected to the tail end of the water discharge pipe, a spiral ion exchange column (6) is fixedly connected to the bottom of the splitter plate, a first pump body (7) is fixedly connected to one side of the bottom of the pure water preparation tower (3) through a pipeline, and a first water supply pipe (8) is fixedly connected to the top of the first pump body (7), the terminal fixedly connected with disinfect box (9) disinfect of first delivery pipe (8), disinfect box (9) bottom one side through pipeline fixedly connected with storage water tank (10).

2. An ultrapure water production apparatus according to claim 1, characterized in that: the pure water preparation tower is characterized in that a second pump body (11) is fixedly connected to the top of the raw water tank (2), a second water supply pipe (12) is fixedly connected to the top of the second pump body (11), and a flow equalizing plate is fixedly connected to the tail end of the second water supply pipe (12) and located inside the pure water preparation tower (3).

3. An ultrapure water production apparatus according to claim 1, characterized in that: the primary filter box (4) is internally provided with a coarse gravel filter screen (13), a fine gravel filter screen (14) is arranged below the coarse gravel filter screen (13), the water outlet pipe is fixedly connected with an electromagnetic valve, and the tail end of the water outlet pipe is fixedly connected with a conical rubber sheet.

4. An ultrapure water production apparatus according to claim 1, characterized in that: reverse osmosis case (5) inside is equipped with pellicle (15), pellicle (15) both sides are equipped with sealed push pedal (16), the top of sealed push pedal (16) all with reverse osmosis case (5) inner wall sealing connection with the bottom of sealed layer board, sealed push pedal (16) one side fixedly connected with push rod, the terminal fixedly connected with mounting panel of push rod, mounting panel one side fixedly connected with electric telescopic handle (17), electric telescopic handle (17) end and pure water preparation tower (3) inner wall fixed connection.

5. An ultrapure water production apparatus according to claim 1, characterized in that: the number of the spiral ion exchange columns (6) is three, and cation exchange resin is filled in the spiral ion exchange columns (6).

6. An ultrapure water production apparatus according to claim 1, characterized in that: the sterilizing and disinfecting box is characterized in that a drainage plate (18) is fixedly connected inside the sterilizing and disinfecting box (9), the drainage plate (18) is of an inclined structure, an activated carbon filter screen (19) is fixedly connected between the drainage plate (18), and an ultraviolet sterilizing lamp (20) is fixedly connected to the inner wall of the sterilizing and disinfecting box (9).