TW432012B - Device for removing phosphorous from the sewage - Google Patents

Abstract

A device for removing phosphorous from the sewage comprises an anaerobic tank 5, an aerobic tank 14 and a percipitation tank 20. A dissolving device 38 for dissolving iron ions is disposed in the removing device. The iron ions dissolved from the dissolving device are fed into the sewage, returned from the percipitation tank 20, in the anaerobic tank 5.

Description

10Ϊ 年 .04. 月 1.3 修正 修 薄 页 换 M432012 V. New type description: [Technical field to which the new type belongs] [0001] This creation is a separate oxygen production device, especially after the oxygen is produced before the outdoor unit. A device that delivers to indoor units and releases oxygen to provide indoor ambient oxygen. [Previous technology] [0002] Staying in a confined indoor space for a long time will reduce the air quality of the indoor space, and cause people to have symptoms such as fatigue, malaise, chest tightness, headache, and difficulty breathing because the carbon dioxide in the indoor space increases. The cause of the decrease in the oxygen content, which in turn affects people's physical health or work efficiency. Therefore, various oxygen production devices have been developed to produce oxygen and release it to indoor spaces, so as to increase the oxygen content in indoor spaces to improve the indoor space. Air quality, a conventional oxygen production device such as the Republic of China New Patent Publication No. 566521 "Aerobic Purification Separation Air Conditioner" patent case, which mainly uses a group of oxygen-enriched production machines installed in outdoor units to generate high concentrations Oxygen is delivered to a high-oxygen vomit through a duct. The nozzle is installed in the heat exchanger of the indoor unit, so that the high-temperature and high-moisture oxygen can be reprocessed and blown into the room. Space, thereby increasing the high oxygen content of the indoor space. [0003] However, the air conditioner in the previous case did not filter the outdoor air before sending clean air to the oxygen-enriched manufacturing machine to produce oxygen, and the manufactured oxygen was contaminated with impurities, thereby affecting indoor air quality. Therefore, The creators are committed to making the oxygen production device more functional and practical, and have invested in research and development to provide a better function oxygen production device. 10022189 ^^^^ Α〇101 Page 3 of 11 1013139076-0 M432012 [0004] [0005] [0006] [0007] [0008] [0009] [0010] April 13, 101 Shuozheng # « Page [new content] At this point, in order to achieve a more functional oxygen production device, the author devoted himself to research, and after many tests, developed an oxygen production device, which is divided into outdoor unit and indoor The indoor unit filters the air before the outdoor unit, manufactures the oxygen, and transmits it to the indoor unit. The indoor unit then adjusts the required mode to supply oxygen to improve the air quality of the indoor space. This creation provides a separate oxygen production device, including: an outdoor unit, including an air purification unit connected in sequence through a pipeline,

An oxygen generating compression unit and a multi-molecular sieve unit; an indoor unit connected to the multi-molecular sieve unit through the pipeline described above, the indoor unit including an oxygen output port connected through the pipeline; a control unit, electrical The outdoor unit and the indoor unit are connected to control the operation of the outdoor unit and the indoor unit so that oxygen produced by the outdoor unit is output from an oxygen output port of the indoor unit. The air purification unit includes a filter paper, a bamboo charcoal filter cotton and a nanometer silver ion filter cotton. The indoor unit includes a flow sensor and an oxygen concentration sensor. The photocatalyst sterilization unit includes an ultraviolet lamp. The indoor unit includes an emergency oxygen supply line. The outdoor unit includes a dehumidifying and drying unit, and the dehumidifying and drying unit is connected between the air purification unit and the oxygen generating compression unit through the pipeline. 10022189 # Order No. A〇101 Page 4 of 11 1013139076-0

[0011] [0012] [0014] [0015] [0016] [0017] [0018] [0020] [0021] [0022] [0021] [0021] [0021] [0021] [0021] [0021] [0021] [0021] [0022] [0021] [0022] [0021] [0021] [0021] [0021] [0022] [0022]. Unit, the aforementioned photocatalyst sterilization unit material # 3 ^ is connected between the dehumidifying and drying unit and the oxygen generating compression unit. The indoor unit includes a flow rate setting unit. The indoor unit includes a humidifying and fendol unit. The effect of this creation: 1. Effectively filter the external air so that the oxygen produced does not contain other impurities. 2. The oxygen output mode can be adjusted for various usage needs. 3. Separate design keeps the room quiet. 4. It can output high oxygen content (90%) for emergency use. 5. Combining Fendozol for better indoor air quality. [Implementation] Regarding the technical features and enhancement of the effect of this creation, it can be clearly presented in conjunction with the preferred embodiment of the following drawings. First, please refer to the first embodiment of the present invention, which is a separate type. The oxygen production device includes: an outdoor unit (1), which is placed in an outdoor space, the outdoor unit (1) includes an air purification unit (11) and a dehumidifying and drying unit (1) which are sequentially connected through a pipeline (2) 12), a photocatalytic sterilization unit (13), an oxygen generating compression unit (14), and a multi-molecular sieve unit (15). An indoor unit (3) is placed in an indoor space. The aforementioned indoor unit (3) is 10022189 # single number A0101 Page 5 of 11 1013139076-0 M432012 On April 13, 2011, Shuttle is replacing the tube. The circuit (2) is connected to the above-mentioned multi-molecular sieve unit (15), and the indoor unit (3) includes a flow setting unit (31), a humidifying and fine-finishing unit (32) which are sequentially connected through the pipeline (2). ) And an oxygen output port (33), and a flow sensor (34) and an oxygen concentration sensor (35) are provided. [0023] A control unit (4) is provided on the indoor unit (3), and the control unit (4) is used to control the operation of the outdoor unit (1) and the indoor unit (3). [0024] Further explanation, the outdoor unit (1) receives air into the air purification unit (11), the air purification unit (11) is provided with three filter lines, and a filter paper (111) is used to block the air Heavy metals, large particles of dust, etc .; there is a bamboo charcoal filter cotton (112), which can completely deodorize, dehumidify, filter bad air, and absorb harmful radio waves, dust, etc. through bamboo charcoal's rich tube fiber tissue. Rice silver ion filter cotton (113) uses the antibacterial, deodorizing, and antiseptic functions of nanosilver. In detail, the chemical structure of silver determines that silver has a higher catalytic ability, and the reduction potential of high oxidation silver is extremely high. It is enough to generate atomic oxygen in the surrounding space. The aforementioned atomic oxygen has strong oxidizing properties and can be sterilized. Silver ions can strongly attract the sulfonyl group on the protease in the bacterial body and quickly combine with it to make the protease lose its activity and cause bacteria. Death, when the bacteria are destroyed by silver ions, the silver ions are released from the bacterial carcass, and then contact with other bacteria, and the above procedure is repeatedly performed. This is also Cause bactericidal persistent, so after three filtered air defense so that a higher degree of cleanliness. [0025] After the cleaned air of the air purification unit (11) is driven by the oxygen generating compression unit (14), the clean air first enters the dehumidifying and drying unit (12) to remove moisture from the air, Then enter the light 10022189 ^ Single number A〇101 Page 6 of 11 1013139076-0 M432012 ί: 〇Ϊ 年. 04 月 13 日 Shuzheng _ page catalyst sterilization unit (13), which has a closed disinfection Space, the aforementioned disinfection space contains a transparent skylight, and the light can directly shine into the disinfection space, and at the same time, it illuminates the photocatalyst located inside. The photocatalyst absorbs ultraviolet rays in sunlight under the irradiation of light and occurs under the excitation of ultraviolet energy. The redox reaction forms strongly oxidative hydroxide radicals and superoxide anion radicals, which breaks free harmful substances and microorganisms in the air into harmless carbon dioxide and water. Photocatalysts have a high-efficiency and broad-spectrum disinfection effect. Pathogenic bacteria have a good inhibitory and killing effect. [0026] It is worth mentioning that, through scientific experiments, photocatalysts have a strong effect on Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus, Staphylococcus albicans, Klebsiella pneumoniae, Salmonella, Bacillus and mold, etc. Elimination ability, in order to achieve the purpose of purifying toxic gases in the air, effectively control the cross infection of bacteria and viruses, and inhibit the proliferation of bacteria, and the photocatalyst does not change and loss, only provides a reaction place, which has time Durable, continuous action, stable nature, safe and non-toxic, without secondary pollution. [0027] In addition, the photocatalyst sterilization unit (13) includes an ultraviolet lamp (131). When there is no sunlight, the ultraviolet lamp (131) is driven to emit light to excite the photocatalyst to work. A preferred method is that the ultraviolet The opening and closing of the lamp (131) is controlled by a photosensitive switch. When there is light during the day, the ultraviolet lamp (131) is turned off, and the day is dark to a certain degree. The photosensitive switch is activated to turn on the ultraviolet lamp (131). When lit, the photosensitive switch turns off the ultraviolet lamp (131), and the water decomposed through the photocatalyst is discharged to the photocatalyst sterilization unit (13) through the drainage pipe. 10022189 ^^^^ * Α〇101 Page 7 of 11 1013139076-0 M432012 [0028] On April 13, 2011, the air after sterilization was completed in the positive _ ^ page entered the multi-molecular sieve unit (15), The larger volume of nitrogen is blocked in the pores of the molecular sieve, while the light oxygen continues to move forward through the pores of the molecular sieve, continuously producing high-concentration oxygen. [0029] The indoor unit (3) receives oxygen through the pipeline (2), and controls the flow through the flow setting unit (31), and the flow sensor (3 4) monitors the flow, and the Humidification and fendol unit (32) is used to adjust the relative humidity of the indoor space. In detail, the humidification and fendol unit (32) can be turned on in a small amount, moderately or relatively large, at a certain temperature. Adjust the relative humidity. Generally, the humidity should be controlled between 40% and 60%, especially in winter or in dry climate areas. It is very important to increase the indoor humidity. In the pipeline (2>), water spray and oxygen are mixed, so that the oxygen is released into the indoor space from the oxygen outlet (33) with humidity. [0030] In addition, the humidification and fendol unit (32) There is a tuyere of Fendor essential oil storage tank, and when oxygen blows to the tuyere, the breath of Fendor in the tank is blown to the indoor space together. In addition, the indoor unit (3) is provided with an emergency oxygen supply line (36) Can provide more than 90% of oxygen for emergency use. [0031] Generally speaking, in large In a natural environment, the oxygen content of air is approximately 20.6% -20.9%, and the optimal concentration of oxygen provided indoors should be 25% -40%. Therefore, the control unit (4) Set the upper and lower limits of the required amount of oxygen. The setting is divided into two modes. The first mode is the oxygen health concentration. The oxygen concentration sensor (35) maintains the lower limit of oxygen concentration to 25% and the upper limit to 29%. For the general population, the second mode is oxygen therapy concentration. The lower limit of maintaining oxygen concentration is 28% and the upper limit is 32%. It is suitable for pathological hypoxic people. After setting according to requirements, when the oxygen concentration is lower than the lower limit, the oxygen 10022189 # 单 号 A〇101 Page 8 of 11 1013139076-0 料 幻 〇12 ιοί Year. April 13 Jun Zheng _ page concentration sensor (35) sends a signal to the control unit to control the flow The setting list / 0 (31) turns on the oxygen supply, and when the measured oxygen concentration exceeds the upper limit, it turns off and stops feeding, and forms an automatic control state. However, the above is only a preferred embodiment of this creation. This limits the scope of the implementation of this creation, that is, according to the scope of the patent application for this creation and the description of the new model Made by simple modifications and equivalent, are within the scope of the case to make the creation of the present patent culvert.] [Brief Description of the drawings [0033]

The first diagram is a schematic diagram illustrating the corresponding relationship between the components of the preferred embodiment. [Symbol description of main components] [_ (1) Outdoor unit (11) Air purification unit (111) Filter paper (1 1 2) Bamboo charcoal filter cotton (1 13) Nano-silver ion filter cotton (1 2) Dehumidifying and drying unit (13 ) Photocatalyst sterilization unit (1 3 1) UV lamp (14) Oxygen compression unit (15) > Molecular sieve unit • (2) Piping (3) Indoor unit (31) Flow setting unit (32) Humidification and Fendo Precision unit (33) Oxygen outlet (34) Flow sensor (35) Oxygen concentration sensor (36) Emergency oxygen supply line (4) Control unit 10022189 # Single number Α0101 Page 9 of 11 1013139076-0 M432Q ^^: 100221899 ※ Please do not fill in the marked part ※ Application number: 100221899 ※ Application date: 100, ",, first name, new name: DTD version: 1.0.2 ^ / | 2 12006.01)

Separate oxygen production device II. Chinese new abstract:-A kind of separate oxygen production device, including-outdoor unit, an indoor unit 2: control: early morning, the aforementioned outdoor unit includes an empty milk purification connected in sequence through a pipeline Single 疋 _'drying unit, -photocatalyst sterilization unit,-oxygen compression early element and a multi-point + Yiliu-^ 卞 师 早 7L 'The indoor unit is connected to the Xi Xi knife peak single 透过 through the pipeline, the aforementioned The indoor unit includes a recognition unit, a humidifying and fendol unit, and an oxygen output port, which are sequentially connected through the pipeline; a control unit 7L is used to control the outdoor unit and the indoor unit to be conveyed. Oxygen to the indoor space, to achieve the purpose of improving the air quality of the indoor space.

III. New English Abstract: 10022189 # Single Number Α〇101 Page 1 of 11 1013139076-0 M432012 Shunzhen, April 13, 2011 _ Page: Application scope: 1. A separate oxygen production device, It includes: an outdoor unit including an air purification unit, an oxygen-generating compression unit, and a multi-molecular sieve unit connected in sequence through a pipeline; an indoor unit connected to the multi-molecular sieve unit through the pipeline, the indoor unit Including an oxygen output port connected through the pipeline; a control unit electrically connecting the outdoor unit and the indoor unit for controlling the operation of the outdoor unit and the indoor unit, and manufacturing the outdoor unit The oxygen and gas are output from the oxygen output port of the indoor unit.

2. The separated oxygen production device according to item 1 of the scope of the patent application, wherein the I air purification unit includes a filter paper, a bamboo charcoal wiper, and a nanometer silver ion filter cotton. 3. The separated oxygen production device according to item 1 of the scope of patent application, the indoor unit includes a flow sensor and an oxygen concentration sensor. 4. The separated oxygen production device according to item 1 of the scope of patent application, the indoor unit includes an emergency oxygen supply line. 5. According to the separated oxygen production device described in item 1 of the scope of the patent application, the outdoor unit includes a dehumidifying and drying unit, and the dehumidifying and drying unit is connected to the air purification unit and the oxygen generating unit through the pipeline. Between the compression units. According to the separated oxygen production device described in item 5 of the scope of the patent application, the outdoor unit includes a photocatalyst sterilization unit, and the photocatalyst sterilization unit is connected to the dehumidification and drying unit through the pipeline and Between the oxygen compression units. 7. The separation type radon gas manufacturing device according to item 6 of the patent application scope, wherein the photocatalyst sterilization unit includes an ultraviolet lamp. 1〇〇2218 @ 单 号 A〇101 Page 10 of 11 1013139076-0 M432012 VII. Schematic: April 13th, 2011 Change the page by positive ridge

Certificate Production Order No. A〇101 Page 11 of 11 1013139076-0 M432012 April 04, 101 Shuttle is replacing ¥ Page 4. Designated Representative: (1) The designated representative in this case is: (1) Illustration. (2) Brief description of the component symbols in this representative picture: (1) Outdoor unit (11) Air purification unit (1 1 1) Filter paper (1 1 2) Bamboo charcoal filter cotton (1 1 3) Nano-silver ion filter cotton (1 2) Dehumidifying and drying unit (13) Photocatalyst sterilization unit (1 3 1) UV lamp. (14) Oxygen compression unit (15) Multi-molecular sieve unit-(2) Piping (3) Indoor unit (31) Flow setting unit ( 32) Humidification and fendol unit (33) Oxygen outlet (34) Flow sensor (35) Oxygen concentration sensor (36) Emergency oxygen supply line (4) Control unit 1002218 ^ A0101 No. 2 Page / Total 11 Pages 1013139076-0