CN206127001U - Full -automatic ultrapure water preparation pretreatment systems - Google Patents

Abstract

The utility model discloses a full -automatic ultrapure water preparation pretreatment systems, including mineral spring water source, former water tank, booster pump no. 1, ultrafiltration host computer and finished product water tank, the mineral spring water source passes through the water inlet intercommunication of aqueduct and former water tank, the delivery port of former water tank and the water inlet of booster pump no. 1 intercommunication, the delivery port of booster pump no. 1 and quartzy sand filter's water inlet intercommunication, quartzy sand filter's delivery port and activated carbon filter's water inlet intercommunication, activated carbon filter's the delivery port and the inseparable water inlet intercommunication of filter. This full -automatic ultrapure water preparation pretreatment systems controls the switch of electron water valve and the switch of generator through setting up the treater, is convenient for under emergency braking's the condition, reduces the impact to the membrane module in the ultrafiltration host computer, has reduced the harm to the ultrafiltration host computer to improve the practicality, and then improved the practicality of ultrafiltration host computer through the switching that ultrafiltration host computer no. 1 and ultrafiltration host computer no. 2 were controlled to the controller.

Description

A kind of Full automatic ultra-pure water prepares pretreatment system

Technical field

This utility model is related to technical field of water treatment equipment, and specially a kind of Full automatic ultra-pure water prepares pretreatment system System.

Background technology

Ultra-pure water, both almost completely removed the conducting medium in water, but by the colloidal substance not dissociated in water, gas and Organic substance is removed to the water of very low degree, and resistivity is more than 18M Ω * cm, or close 18.3M Ω * cm ultimate values (25 DEG C).Often For being used for semiconductor source material and the cleaning of vessel used, the preparation of lay photoetching mask plate and silicon chip in integrated circuit industry Source vapor etc., additionally, the making of other solid electronic devices, thick film and thin flm circuit, printed circuit and vacuum tube etc. Ultra-pure water will be used.And the raw water in ultrapure water pretreatment system raw water box passes through raw water pump Jing mechanical filters, work successively Property carbon filter and soften water filter, filter off water in impurity (such as silt, clay, Organic substance, microorganism and mechanical admixture Deng)；The salinity that water after pretreatment system process is gone again in eliminating water, obtains pure water, main still to be filtered by ultrafiltration host Colloid, microgranule, antibacterial, virus, thermal source and the larger molecular organicses gone in water.

Ultrafiltration host is protected because of its unique structure and performance built with polypropylene ultrafilter membrane, polypropylene ultrafilter membrane in environment Shield and resource regeneration aspect are a dark horse, and in environmental project, particularly wastewater treatment aspect has a wide range of applications. After equipment installation, when starting ultrafilter membrane for the first time, the protection liquid inside film should be washed, with low pressure, low stream during cleaning The air in membrane module is driven in the water inlet of amount away, and intake pressure is as low as possible, should be intake from film bottom, all of product in flushing process Water and condensed water all should be discharged, and scavenging period is about 5-10 minutes, till water outlet non-foam or free from extraneous odour.Each time later Startup and stopping, all involving the mutation of system pressure and flow, impact etc. produced to membrane module, therefore the reduction that should try one's best The number of times of startup and the stopping of system equipment, it is normal start, stopped process also should be more steady better, particularly intake pressure and The rising of flow is slow, in order to avoid improper emergency start, affects the practicality of ultrafiltration host, therefore we remove one Plant Full automatic ultra-pure water and prepare pretreatment system.

Utility model content

(1) technical problem for solving

For the deficiencies in the prior art, this utility model prepares pretreatment system there is provided a kind of Full automatic ultra-pure water, tool The advantages of standby pretreatment, solve emergent stopping and operate the membrane module on ultrafiltration host and produce and impact and affect asking for practicality Topic.

(2) technical scheme

To realize the purpose of above-mentioned pretreatment, this utility model provides following technical scheme：A kind of Full automatic ultra-pure water system Standby pretreatment system, including mineral spring water source, raw water box, booster pump one, ultrafiltration host and finished product water tank, the mineral spring water source passes through Aqueduct is connected with the water inlet of raw water box, and the outlet of the raw water box is connected with the water inlet of booster pump one, the supercharging The outlet of pump one is connected with the water inlet of quartz filter, the outlet and active carbon filter of the quartz filter Water inlet connection, the outlet of the active carbon filter connects with the water inlet of tight filter, the tight filter Outlet connect with the water inlet of booster pump two, the outlet of the booster pump two is connected with the water inlet of electronics water valve, institute The water inlet connection of the outlet ultrafiltration host of electronics water valve is stated, the outlet of the ultrafiltration host enters with industrial ultrafiltration water The mouth of a river connects, the industrial outlet of ultrafiltration water connects with the water inlet of gas-water mixer, and the gas-water mixer goes out The mouth of a river is connected by filter pipe with the water inlet of finished product water tank.

Preferably, the electronics water valve is electrically connected with processor, and processor and generating mechatronics.

Preferably, the ultrafiltration host include switch controller, the switch controller respectively with ultrafiltration host one and surpass Filter main frame two is electrically connected.

Preferably, the processor includes on and off switch and electronic controller, and the on and off switch is electrically connected with ultrafiltration host Connect, electronic controller is electrically connected with electronics water valve.

Preferably, model OB6500JK of the electromotor.

(3) beneficial effect

Compared with prior art, this utility model prepares pretreatment system there is provided a kind of Full automatic ultra-pure water, possess with Lower beneficial effect：

1st, the Full automatic ultra-pure water prepares pretreatment system, by arranging quartz filter and active carbon filter to water In float, effective volume mistake is carried out to Organic substance, colloid colloidal particles, microorganism, chlorine, odor and part heavy metal ion Filter, then pass through accurate filter reduce water body turbidity and colourity, purify water, reduce to follow-up system (reverse osmosiss, ultrafiltration, Ion exchanger) pollution, the higher medical filtration of filtering accuracy improves the practicality and efficiency of ultrapure water filtration.

2nd, the Full automatic ultra-pure water prepares pretreatment system, the switch of electronics water valve is controlled by arranging processor and is sent out The switch of motor, is easy in the case of brake hard, reduce the impact to the membrane module in ultrafiltration host, reduces to ultrafiltration The infringement of main frame, so as to improve practicality, then controls by controller again cutting for ultrafiltration host one and ultrafiltration host two Bring the practicality for improving ultrafiltration host.

Description of the drawings

Fig. 1 is this utility model system schematic；

Fig. 2 is this utility model system ultrafiltration host schematic diagram.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Fig. 1-2 is referred to, a kind of Full automatic ultra-pure water prepares pretreatment system, including mineral spring water source, raw water box, booster pump First, ultrafiltration host and finished product water tank, mineral spring water source is connected by aqueduct with the water inlet of raw water box, the outlet of raw water box with The water inlet connection of booster pump one, the outlet of booster pump one is connected with the water inlet of quartz filter, and effectively retention is removed Float, Organic substance, colloidal particles, microorganism, chlorine, odor and part heavy metal ion for going in water etc., are finally reached reduction Water turbidity and the effect for purifying water, the outlet of quartz filter is connected with the water inlet of active carbon filter, and Jing is active Water quality contents of residual chlorine after carbon adsorption filter process, for the turbidity and colourity that reduce water body, purifies water, and reduces to follow-up system Pollution etc. of system (reverse osmosiss, ultrafiltration and ion exchanger) also has an effect well, the outlet of active carbon filter with it is tight The water inlet connection of filter, for the solid-liquid separation of various suspensions, the outlet of tight filter and entering for booster pump two The mouth of a river connects, and the outlet of booster pump two connects with the water inlet of electronics water valve, and electronics water valve is electrically connected with processor, and place Reason device and generating mechatronics, model OB6500JK of electromotor, processor includes on and off switch and electronic controller, power supply Switch is electrically connected with ultrafiltration host, and electronic controller is electrically connected with electronics water valve, and electronics water valve is controlled by electronic controller Switch, the electrical connection of electromotor and ultrafiltration host is controlled by and off switch switch, when needing brake hard or stopping When, in order to avoid ultrafiltration host is damaged, the outlet of electronics water valve is closed by electronic controller, while open electromotor supplying Slowly stopping after answering ultrafiltration host to finish the water filtration in body, improve practicality, the outlet ultrafiltration of electronics water valve Main frame water inlet connection, ultrafiltration host include switch controller, switch controller respectively with ultrafiltration host one and ultrafiltration host Two electrical connections, it is to avoid damage and affect the efficiency for filtering, the outlet of ultrafiltration host is connected with the water inlet of industrial ultrafiltration water, The step of ultrafiltration host：Ultrafilter membrane be using nano level physical pore size the material in feed liquid is separated, purified, purification and Concentration；Major function is float in purifying liquid, colloid, microorganism, antibacterial, virus and larger molecular organicses, decolourizes, removes Turbidity, SDI, COD and BOD of oil and reduction liquid, the industrial outlet of ultrafiltration water is connected with the water inlet of gas-water mixer, Gas-water mixer is connected by trachea with the air inlet of ozonator, using going the water mixer ozonator is this Ozone mixes with water, can remove the chlorine residue in water, sterilizes, sterilizes, de-tastes, removes removing heavy metals, prevents carcinogen chloroform Generation, increase water oxygen level, the preferable pure drinking water of self-control, the outlet of gas-water mixer is by filter pipe and finished product The water inlet connection of water tank.

In sum, the Full automatic ultra-pure water prepares pretreatment system, by arranging quartz filter and activated carbon mistake Filter has to the float in water, to Organic substance, colloid colloidal particles, microorganism, chlorine, odor and part heavy metal ion Effect volume filter, then pass through accurate filter reduce water body turbidity and colourity, purify water, reduce to follow-up system (reverse osmosiss, Ultrafiltration, ion exchanger) pollution, the higher medical filtration of filtering accuracy improves the practicality and effect of ultrapure water filtration Rate, by arranging processor the switch of electronics water valve and the switch of electromotor are controlled, and are easy in the case of brake hard, subtract Few impact to the membrane module in ultrafiltration host, reduces the infringement to ultrafiltration host, so as to improve practicality, then leads to again The practicality for crossing controller to control the switching of ultrafiltration host one and ultrafiltration host two to improve ultrafiltration host, solves and promptly stops Only operate the problem that the membrane module on ultrafiltration host produces impact and affects practicality.

The correlation module being related in the system is hardware system module or for prior art Computer Software journey The functional module of sequence or agreement in combination with hardware, the computer software programs or agreement involved by the functional module itself The technology being well known to those skilled in the art, it is not the improvements of the system；The system is improved between each module Interaction relationship or annexation, as the overall construction of system is improved, to be solved with solving the system Relevant art problem.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of Full automatic ultra-pure water prepares pretreatment system, including mineral spring water source, raw water box, booster pump one, ultrafiltration host and Finished product water tank, it is characterised in that：The mineral spring water source connected by aqueduct with the water inlet of raw water box, and the raw water box goes out The mouth of a river connects with the water inlet of booster pump one, and the outlet of the booster pump one is connected with the water inlet of quartz filter, institute State the outlet of quartz filter to connect with the water inlet of active carbon filter, the outlet of the active carbon filter with it is tight The water inlet connection of close filter, the outlet of the tight filter is connected with the water inlet of booster pump two, the booster pump Two outlet is connected with the water inlet of electronics water valve, the water inlet connection of the outlet ultrafiltration host of the electronics water valve, institute The outlet for stating ultrafiltration host is connected with the water inlet of industrial ultrafiltration water, and outlet and the air water of the industrial ultrafiltration water are mixed The water inlet connection of clutch, the outlet of the gas-water mixer is connected by filter pipe with the water inlet of finished product water tank.

2. a kind of Full automatic ultra-pure water according to claim 1 prepares pretreatment system, it is characterised in that：The electronic water Valve is electrically connected with processor, and processor and generating mechatronics.

3. a kind of Full automatic ultra-pure water according to claim 1 prepares pretreatment system, it is characterised in that：The ultrafiltration master Machine includes switch controller, and the switch controller is electrically connected respectively with ultrafiltration host one and ultrafiltration host two.

4. a kind of Full automatic ultra-pure water according to claim 2 prepares pretreatment system, it is characterised in that：The processor Including on and off switch and electronic controller, the on and off switch is electrically connected with ultrafiltration host, and electronic controller is electric with electronics water valve Connection.

5. a kind of Full automatic ultra-pure water according to claim 2 prepares pretreatment system, it is characterised in that：The electromotor Model OB6500JK.