A mixed bed device capable of automatically sucking acid and lye
A mixed bed and acid solution technology, which is applied in chemical instruments and methods, water/sludge/sewage treatment, water/sewage treatment, etc., can solve the problems of energy loss and production cost increase, and achieve reasonable structure, convenient processing, low cost effect
Active Publication Date: 2019-02-12
XINJIANG ENVIRONMENTAL ENG TECH
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] After working for a period of time, the anions and cations will become invalid. At this time, the anions and cations need to be regenerated to meet the requirements of reuse. The regeneration needs to inject acid and lye, and the acid and lye required for the regeneration of anions and cations need special Configure the pump, increase the production cost, and cause energy loss
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0015] In an embodiment of the present invention, a mixed-bed device capable of automatically sucking acid and lye includes a mixed bed, an lye tank 15, an acid tank 16, an acid inlet pipe 17, an alkali inlet pipe 18, and a siphon 19, The mixed bed is composed of a mixed bed box 10, an inlet water distributor 11, an alkali inlet device 12, an anion and cation layer exchange layer 13, and a baffle 14. The inside of the mixed bed box 10 is provided with water inlet cloth in sequence from top to bottom. Water device 11, alkali inlet device 12, anion and cation layer exchange layer 13, baffle plate 14, water inlet water distributor 11 is on the upper part of mixed bed box 10, and is connected with air valve 1 and water inlet valve 2 respectively through pipelines; The other end of water inlet valve 2 connects siphon pipe 19 by siphon pipe valve 3, and siphon pipe 19 connects acid liquid inlet pipe 17, alkali liquid inlet pipe 18 respectively, and another nozzle of acid liquid inlet...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a novel mixed bed device capable of automatically sucking in acid fluid and alkali liquor. The device comprises a mixed bed, an alkali liquor box, an acid fluid box, an acid fluid inlet pipe, an alkali liquor inlet pipe and a siphon. The mixed bed is composed of a mixed bed box, an inflow water distributor, an alkali inlet device, a negative ion and positive ion layer switching layer and a baffle. The mixed bed box is internally provided with the inflow water distributor, the alkali inlet device, the negative ion and positive ion layer switching layer and the baffle in sequence from top to bottom. The inflow water distributor is connected with an air valve and a water inlet valve through pipelines. The other end of the water inlet valve is connected with the siphon which is connected with the acid fluid inlet pipe and the alkali liquor inlet pipe. The other pipe opening of the acid fluid inlet pipe is located in the alkali liquor box, and the other pipe opening of the alkali liquor inlet pipe is located in the acid fluid box. The novel mixed bed device is reasonable and compact in structure, simple in structure, convenient to machine and low in cost and has the advantages of saving energy, saving labor and being easy and convenient to use and efficient, and power is not needed when acid fluid and alkali liquor are injected during regeneration.
Description
technical field [0001] The invention relates to the technical field of water treatment devices, in particular to a mixed-bed device capable of automatically sucking acid and lye. Background technique [0002] In the water treatment production process, the H generated after the treated water passes through the mixed ion exchange bed + and OH - Immediately generate water with very low solubility, and rarely form counter ions during cation or anion exchange, which can make the exchange reaction complete. Therefore, the mixed bed is connected in series to the rear end of the reverse osmosis equipment or the first-stage multiple bed desalination system, and is used for the production of pure water and high-purity water. [0003] After working for a period of time, the anions and cations will become invalid. At this time, the anions and cations need to be regenerated to meet the requirements of reuse. The regeneration needs to inject acid and lye, and the acid and lye required f...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/42
CPCC02F1/42C02F2001/427
Inventor 潘洪涛曾凡付景永峰艾山·玉素莆刘啸泉
Owner XINJIANG ENVIRONMENTAL ENG TECH