CN217297579U

CN217297579U - Ultrapure water preparation device

Info

Publication number: CN217297579U
Application number: CN202221023681.XU
Authority: CN
Inventors: 李蕴; 路长存; 吴涛; 刘闯
Original assignee: Henan Qingshang Environmental Protection Technology Co Ltd
Current assignee: Henan Qingshang Environmental Protection Technology Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-26
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to an ultrapure water preparation technical field specifically is an ultrapure water preparation device, including device main part, hydraulic stretching post one, water pump one, hydraulic stretching post two, water pump two, ultraviolet ray disinfection lamp, heater and controller, inside pre-treatment room, the pure water preparation room, ion exchange room and the disinfection room of being provided with of device main part, and pre-treatment room, pure water preparation room, ion exchange room and disinfection room from left to right set gradually, pre-treatment room left side top is connected with the raw water import, the subsides of pre-treatment indoor wall are equipped with the rose box, and the inside grit filter screen that is provided with of rose box. The utility model discloses be provided with ultrapure water preparation facilities, be favorable to promoting sealed the inside pressure that improves pure water preparation room through two promotion pads on the flexible post of hydraulic pressure, be convenient for improve the velocity of flow that the raw water passes through reverse osmosis membrane, through being provided with impurity processing apparatus, be favorable to automatic promotion rose box business turn over preliminary treatment room, be convenient for take out the rose box.

Description

Ultrapure water preparation device

Technical Field

The utility model relates to an ultrapure water preparation technical field specifically is an ultrapure water preparation facilities.

Background

Ultrapure water is water from which conductive media in water have been almost completely removed and from which colloidal substances, gases and organic substances that do not dissociate have been removed to a very low degree. The contents of salt ions, organic matters, bacteria and the like in common pure water cannot meet the requirements of various industries, and ultra-purification treatment is generally carried out on raw water by adopting a precise filtration technology, a reverse osmosis technology and the like.

Present ultrapure water preparation facilities, the raw water passes through reverse osmosis membrane velocity of flow slowly, and pure water preparation is inefficient, and the disinfection mode is single, and the disinfection effect is poor, is unfavorable for preparing into ultrapure water, and inconvenient processing impurity is unfavorable for continuously using, consequently need to design an ultrapure water preparation facilities urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ultrapure water preparation device to solve the current ultrapure water preparation device that proposes in the above-mentioned background art, the raw water passes through the reverse osmosis membrane velocity of flow slowly, and pure water preparation is inefficient, and the disinfection mode is single, and the disinfection effect is poor, is unfavorable for preparing into ultrapure water, and inconvenient impurity handling, is unfavorable for continuously carrying out the problem of using.

In order to achieve the above object, the utility model provides a following technical scheme: an ultrapure water preparation device comprises a device main body, a first hydraulic telescopic column, a first water pump, a second hydraulic telescopic column, a second water pump, an ultraviolet disinfection lamp, a heater and a controller, wherein a pretreatment chamber, a pure water preparation chamber, an ion exchange chamber and a disinfection chamber are arranged inside the device main body, the pretreatment chamber, the pure water preparation chamber, the ion exchange chamber and the disinfection chamber are sequentially arranged from left to right, a raw water inlet is connected to the upper side of the left side of the pretreatment chamber, a filter box is attached to the inner wall of the pretreatment chamber, a sand filter screen is arranged inside the filter box, the bottom end of the pretreatment chamber is provided with the first water pump, the right side of the first water pump is connected with one end of a first water conveying pipe, and the other end of the first water conveying pipe is communicated with the pure water preparation chamber;

two one ends of hydraulic stretching post are linked firmly to pure water preparation room top, and the two other ends of hydraulic stretching post link firmly on the clamp plate, pure water preparation room bottom is provided with dense water export and reverse osmosis membrane, and dense water export arranges the reverse osmosis membrane left in, pure water preparation room right side is seted up and is put the passageway, and passageway intercommunication ion exchange room left side, ion exchange room bottom is provided with ion exchanger and water pump two, and ion exchanger to with two left of water pump, two right sides of water pump are connected with raceway two, and two other ends of raceway intercommunication have the disinfection room, the disinfection room top links firmly has the ultraviolet ray disinfection lamp, disinfection room right side below is connected with the ultrapure water export.

Preferably, the top end of the pretreatment chamber is hinged with an outer cover, and a handle is arranged on the outer cover.

Preferably, the inside both sides of preliminary treatment room have linked firmly the fixed plate, and have linked firmly one end of hydraulic stretching post on the fixed plate, a hydraulic stretching post other end links firmly on the mounting panel, and has linked firmly the draw runner on the mounting panel, the draw runner card is established in the slide, and the slide card is established in the rose box bottom.

Preferably, the periphery of the pressure plate is wrapped by a sealing gasket, and the pressure plate and the sealing gasket are arranged in a square shape.

Preferably, heaters are fixedly connected to two sides of the inner part of the disinfection chamber, and the heaters are arranged in a rectangular shape.

Preferably, the front end of the device main body is fixedly connected with a controller, and the controller is electrically connected with a hydraulic telescopic column I, a water pump I, a hydraulic telescopic column II, a water pump II, an ultraviolet disinfection lamp and a heater.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with ultrapure water preparation facilities, be favorable to promoting through hydraulic pressure flexible post two and seal up the pressure that improves the pure water preparation indoor portion, be convenient for improve the velocity of flow that the raw water passes through reverse osmosis membrane, improve the preparation efficiency of pure water to be provided with two kinds of degassing unit, be convenient for improve the disinfection effect, guarantee ultrapure water's quality.

2. Through being provided with impurity processing apparatus, be favorable to the automatic filter box business turn over preliminary treatment room that promotes, be convenient for take out the filter box to can quick assembly disassembly filter box, be convenient for clear up the inside impurity of filter box.

Drawings

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

FIG. 2 is an enlarged view of the partial structure of the present invention;

FIG. 3 is a schematic sectional view of the front view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 3 according to the present invention.

In the figure: 1. a device main body; 2. a pretreatment chamber; 3. a pure water preparation chamber; 4. an ion exchange chamber; 5. a sterilization chamber; 6. an outer cover; 7. a raw water inlet; 8. a fixing plate; 9. a first hydraulic telescopic column; 10. mounting a plate; 11. a slide bar; 12. a slideway; 13. a filter box; 14. a sandstone filter screen; 15. a first water pump; 16. a water delivery pipe I; 17. a second hydraulic telescopic column; 18. pressing a plate; 19. a gasket; 20. a concentrated water outlet; 21. a reverse osmosis membrane; 22. a channel; 23. an ion exchanger; 24. a second water pump; 25. a water delivery pipe II; 26. an ultraviolet disinfection lamp; 27. a heater; 28. an ultrapure water outlet; 29. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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, 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. 1-4, the present invention provides an embodiment: an ultrapure water preparation device comprises a device body 1, a first hydraulic telescopic column 9, a first water pump 15, a second hydraulic telescopic column 17, a second water pump 24, an ultraviolet disinfection lamp 26, a heater 27 and a controller 29, wherein a pretreatment chamber 2, a pure water preparation chamber 3, an ion exchange chamber 4 and a disinfection chamber 5 are arranged in the device body 1, the pretreatment chamber 2, the pure water preparation chamber 3, the ion exchange chamber 4 and the disinfection chamber 5 are sequentially arranged from left to right, a raw water inlet 7 is connected to the upper left side of the pretreatment chamber 2, a filter box 13 is attached to the inner wall of the pretreatment chamber 2, a sandstone filter screen 14 is arranged in the filter box 13, a first water pump 15 is arranged at the bottom end of the pretreatment chamber 2, one end of a first water delivery pipe 16 is connected to the right side of the first water pump 15, and the other end of the first water delivery pipe 16 is communicated with the preparation chamber 3;

the top end of the pure water preparation chamber 3 is fixedly connected with one end of a second hydraulic telescopic column 17, the other end of the second hydraulic telescopic column 17 is fixedly connected onto a pressing plate 18, the bottom end of the pure water preparation chamber 3 is provided with a concentrated water outlet 20 and a reverse osmosis membrane 21, the concentrated water outlet 20 is arranged on the left side of the reverse osmosis membrane 21, a channel 22 is arranged on the right side of the pure water preparation chamber 3, the channel 22 is communicated with the left side of the ion exchange chamber 4, the bottom end of the ion exchange chamber 4 is provided with an ion exchanger 23 and a second water pump 24, the ion exchanger 23 is arranged on the left side of the second water pump 24, the right side of the second water pump 24 is connected with a second water delivery pipe 25, the other end of the second water delivery pipe 25 is communicated with the disinfection chamber 5, the top end of the disinfection chamber 5 is fixedly connected with an ultraviolet disinfection lamp 26, and the lower side of the disinfection chamber 5 is connected with an ultrapure water outlet 28.

Further, 2 top hinges on the pretreatment chamber have enclosing cover 6, and is provided with the handle on enclosing cover 6, is favorable to opening 2 insides of pretreatment chamber, is convenient for clear up 13 inside impurity of crossing of rose box.

Further, the inside both sides of preliminary treatment room 2 have linked firmly fixed plate 8, and the fixed plate 8 upper end has linked firmly 9 one ends of hydraulic stretching post, and the hydraulic stretching post 9 other end links firmly on mounting panel 10, and the mounting panel 10 upper end has linked firmly draw runner 11, and draw runner 11 card is established in slide 12, and slide 12 card is established in rose box 13 bottom, is favorable to the automatic rose box 13 that promotes to go up and down, is convenient for carry out the dismouting to rose box 13.

Further, the periphery of the pressing plate 18 is wrapped by the sealing gasket 19, and the pressing plate 18 and the sealing gasket 19 are both arranged in a square shape, so that the periphery of the pressing plate 18 is favorably sealed, raw water is prevented from permeating through the periphery, and the internal pressure of the pure water preparation chamber 3 is conveniently given.

Furthermore, heaters 27 are fixedly connected to two sides inside the disinfection chamber 5, and the heaters 27 are arranged in a rectangular shape, so that heating is facilitated, and high-temperature disinfection is facilitated.

Further, the front end of the device main body 1 is fixedly connected with a controller 29, and the controller 29 is electrically connected with a first hydraulic telescopic column 9, a first water pump 15, a second hydraulic telescopic column 17, a second water pump 24, an ultraviolet disinfection lamp 26 and a heater 27, so that the device main body is favorable for controlling each device and cooperatively finishing the task of preparing ultrapure water.

The working principle is as follows: when ultrapure water is required to be prepared, raw water firstly enters the pretreatment chamber 2 through the raw water inlet 7, then the controller 29 controls the first water pump 15 to be turned on, the first water pump 15 sends the raw water filtered by the sand filter screen 14 into the pure water preparation chamber 3 through the first water delivery pipe 16, then the controller 29 controls the second hydraulic telescopic column 17 to extend, the second hydraulic telescopic column 17 drives the pressing plate 18 to apply pressure, the raw water is filtered by the reverse osmosis membrane 21 to become pure water, the pure water enters the ion exchange chamber 4 through the channel 22 and is discharged through the concentrated water outlet 20, finally the controller 29 controls the second water pump 24 to be turned on, the second water pump 24 sends the pure water treated by the ion exchanger 23 into the disinfection chamber 5 through the second water delivery pipe 25, then the ultraviolet disinfection lamp 26 and the heater 27 are turned on through the controller 29, the ultraviolet disinfection lamp 26 irradiates the pure water for disinfection, and the heater 27 disinfects the pure water at high temperature, the pure water becomes ultrapure water after the disinfection and flows out from the ultrapure water outlet 28.

When the impurity that filters out needs to be cleared up, 2 upper ends in pretreatment chamber are opened to at first hand power enclosing cover 6, then controller 29 controls the extension of hydraulic stretching post 9, and hydraulic stretching post 9 drives rose box 13 through mounting panel 10 and shifts out pretreatment chamber 2, and rose box 13 takes off through draw runner 11 and slide 12 at last, is convenient for handle inside impurity to can install again.

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.

Claims

1. The utility model provides an ultrapure water preparation facilities, includes device main part (1), hydraulic stretching post (9), water pump (15), hydraulic stretching post two (17), water pump two (24), ultraviolet ray disinfection lamp (26), heater (27) and controller (29), its characterized in that: the device is characterized in that a pretreatment chamber (2), a pure water preparation chamber (3), an ion exchange chamber (4) and a disinfection chamber (5) are arranged in the device main body (1), the pretreatment chamber (2), the pure water preparation chamber (3), the ion exchange chamber (4) and the disinfection chamber (5) are sequentially arranged from left to right, a raw water inlet (7) is connected to the upper portion of the left side of the pretreatment chamber (2), a filter box (13) is attached to the inner wall of the pretreatment chamber (2), a sand-stone filter screen (14) is arranged in the filter box (13), a first water pump (15) is arranged at the bottom end of the pretreatment chamber (2), one end of a first water conveying pipe (16) is connected to the right side of the first water pump (15), and the other end of the first water conveying pipe (16) is communicated with the pure water preparation chamber (3);

the top end of the pure water preparation chamber (3) is fixedly connected with one end of a second hydraulic telescopic column (17), the other end of the second hydraulic telescopic column (17) is fixedly connected onto a pressing plate (18), the bottom end of the pure water preparation chamber (3) is provided with a concentrated water outlet (20) and a reverse osmosis membrane (21), the concentrated water outlet (20) is arranged on the left side of the reverse osmosis membrane (21), the right side of the pure water preparation chamber (3) is provided with a channel (22), the channel (22) is communicated with the left side of the ion exchange chamber (4), the bottom end of the ion exchange chamber (4) is provided with an ion exchanger (23) and a second water pump (24), the ion exchanger (23) is arranged on the left side of the second water pump (24), the right side of the second water pump (24) is connected with a second water conveying pipe (25), the other end of the second water conveying pipe (25) is communicated with a disinfection chamber (5), the top end of the disinfection chamber (5) is fixedly connected with an ultraviolet disinfection lamp (26), an ultrapure water outlet (28) is connected to the lower part of the right side of the disinfection chamber (5).

2. An ultrapure water production apparatus according to claim 1, characterized in that: the top end of the pretreatment chamber (2) is hinged with an outer cover (6), and a handle is arranged on the outer cover (6).

3. An ultrapure water production apparatus according to claim 1, characterized in that: the inside both sides of preliminary treatment room (2) have linked firmly fixed plate (8), and fixed plate (8) upper end has linked firmly hydraulic stretching post (9) one end, hydraulic stretching post (9) the other end links firmly on mounting panel (10), and has linked firmly draw runner (11) on mounting panel (10), draw runner (11) card is established in slide (12), and slide (12) card is established in rose box (13) bottom.

4. An ultrapure water production apparatus according to claim 1, characterized in that: the periphery of the pressing plate (18) is wrapped with a sealing gasket (19), and the pressing plate (18) and the sealing gasket (19) are arranged in a square shape.

5. An ultrapure water production apparatus according to claim 1, characterized in that: heaters (27) are fixedly connected to two sides in the disinfection chamber (5), and the heaters (27) are arranged in a rectangular shape.

6. An ultrapure water production apparatus according to claim 1, characterized in that: the device is characterized in that the front end of the device main body (1) is fixedly connected with a controller (29), and the controller (29) is electrically connected with a first hydraulic telescopic column (9), a first water pump (15), a second hydraulic telescopic column (17), a second water pump (24), an ultraviolet disinfection lamp (26) and a heater (27).