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An ultrafiltration device for water purification

A technology of water purification and filter element, which is applied in the direction of filtration treatment, water/sewage treatment, multi-stage water/sewage treatment, etc. It can solve the problems of easy breeding of bacteria, entry of pollutants, secondary pollution, etc., and achieve good purification and filtration effect, Easy to assemble and improve the purification effect

Active Publication Date: 2021-06-15
青岛尚禹环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The water quality of wild water sources is usually poor, often lower than the surface V water standard. Even if the water source is pre-filtered during the water intake process, a large amount of pollutants still enter the water purification section. After accumulation, it is easy to breed bacteria and cause secondary pollution. pollution, for this reason, we propose an ultrafiltration device for water purification

Method used

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  • An ultrafiltration device for water purification
  • An ultrafiltration device for water purification
  • An ultrafiltration device for water purification

Examples

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Embodiment 1

[0026] see Figure 1-3 As shown, the present embodiment is an ultrafiltration device for water purification, including a fixed seat 1, a storage battery 2 is mounted on the right end of the fixed seat 1, and a pump body 3 is connected to the left side of the top of the fixed seat 1, and the pump body 3 The water inlet end is connected with the water inlet pipe 4, and the top center of the fixed seat 1 is installed with a stainless steel bottle 5, and the inner cavity of the stainless steel bottle 5 is connected with a primary filter element 6, and the primary filter element 6 is connected with the water outlet end of the pump body 3. The guide tube 7, the bottom of the inner cavity of the stainless steel bottle 5 is connected with an ultraviolet lamp 8, the outside of the ultraviolet lamp 8 is provided with a glass tube 9, the glass tube 9 is located inside the primary filter element 6, and the bottom of the wall of the stainless steel bottle 5 is connected with a Sewage pipe ...

Embodiment 2

[0032] On the basis of Embodiment 1, three groups of buckles 121 are evenly distributed on the outer wall of the limiting ring 12, and the upper parts of the macroporous resin adsorption tank 131, the activated carbon adsorption tank 132 and the ultrafiltration membrane filter tank 133 are all connected with buckles 121. Fitting snap ring.

[0033] A guiding sleeve 101 is connected to the top of the fixing base 1 , and a reinforcing rib 102 is welded between the guiding sleeve 101 and the upper surface of the fixing base 1 .

[0034] The upper and lower ends of the primary filter element 6 are contacted and sealed with the inner wall of the stainless steel bottle 5 by a silica gel sealing ring.

[0035] The glass tube 9 is specifically made of quartz glass.

[0036] Four corners of the bottom of the fixed seat 1 are connected with moving wheels 103 , and the front and rear sides of the top of the fixed seat 1 are connected with lifting handles 104 . A control panel 105 is co...

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Abstract

The invention discloses an ultrafiltration device for water purification, which comprises a fixing seat, a storage battery is mounted on the right end of the fixing seat, a pump body is connected to the top left side of the fixing seat, and a water inlet pipe is connected to the water inlet end of the pump body. A stainless steel bottle is installed at the center of the top of the fixed seat, and the inner cavity of the stainless steel bottle is connected with a primary filter element, and a diversion tube is connected between the primary filter element and the water outlet of the pump body, and the bottom of the inner cavity of the stainless steel bottle is connected with an ultraviolet lamp. There is a glass tube on the outside of the ultraviolet lamp tube. The bottom of the bottle wall of the stainless steel bottle is connected with a sewage pipe. A control valve is installed on the sewage pipe. The upper part of the outer wall of the stainless steel bottle is connected with a limit ring, and the outer wall of the limit ring is connected with an ultrafiltration component , the top of the stainless steel bottle is connected with a cover, and the center of the cover and the ultrafiltration component are connected with a water pipe; the structure design of the invention is reasonable, convenient to carry and use in the field, achieves a good purification and filtration effect, and reduces secondary pollution in the filtration process The possibility of further improving the purification effect of the device.

Description

technical field [0001] The invention relates to the technical field of water purification equipment, in particular to an ultrafiltration device for water purification. Background technique [0002] Water purifiers, also called water purifiers and water purifiers, are water treatment equipment that perform in-depth filtration and purification of water quality according to the requirements for water use. The water purifier usually referred to generally refers to a small purifier for household use. The core of its technology is the filter membrane in the filter element device. At present, the main technologies come from three types: ultrafiltration membrane, RO reverse osmosis membrane and nanofiltration membrane. [0003] Ultrafiltration membrane is a microporous filtration membrane with uniform pore size and rated pore size below 0.01 micron. Appropriate pressure is applied to one side of the membrane to screen out solute molecules smaller than the pore size to separate mole...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F9/08
CPCC02F1/001C02F1/283C02F1/285C02F1/32C02F1/444C02F9/00C02F2303/04C02F2303/20
Inventor 张良英
Owner 青岛尚禹环境科技有限公司
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