Method for treating kitchen wastewater by applying aluminum alloy disk type trapezoid magnetor thread machinery

A magneto and aluminum alloy technology, which is applied in chemical instruments and methods, mechanical equipment, filtration treatment, etc., can solve the problems such as the inability to effectively control the water discharge in the kitchen, high housing prices, and difficult sewage treatment methods, and achieve energy-saving effects. Obvious, cost-reducing, compact effect

Pending Publication Date: 2017-03-08
张志雄
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

Large and medium-sized cities with concentrated populations often have expensive housing prices, and the rent in particularly prosperous areas accounts for the main proportion of the entire operating cost. Therefore, the sewage treatment method that occupies a huge space is difficult to be accepted by canteen and hotel operators, and the water discharge of kitchens cannot be accepted. be effectively controlled

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  • Method for treating kitchen wastewater by applying aluminum alloy disk type trapezoid magnetor thread machinery
  • Method for treating kitchen wastewater by applying aluminum alloy disk type trapezoid magnetor thread machinery
  • Method for treating kitchen wastewater by applying aluminum alloy disk type trapezoid magnetor thread machinery

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Embodiment Construction

[0063] In conjunction with the accompanying drawings and embodiments, the structure and working principle of the present invention and its application in the kitchen waste sewage treatment process are further elaborated:

[0064] figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 8 , Figure 28 and Figure 29 Among them, the method of treating kitchen sewage by using an aluminum alloy disc-type trapezoidal magneto screw device, the aluminum alloy disc-type trapezoidal magneto screw device includes a kitchen sink 499, a three-stage suit grille 600, degreasing equipment 701, and centrifugal equipment 702 , salt-tolerant anaerobic biofilm reactor 704, salt-tolerant aerobic biofilm reactor 705 and screw energy recovery reverse osmosis system 999, as improvements:

[0065] The threaded energy recovery reverse osmosis system 999 includes a reverse osmosis membrane 720, a high-pressure tee 769, a high-pressure injection pump 714, a low-pressure tee ...

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Abstract

The invention relates to a domestic wastewater treatment method, in particular to a method for treating kitchen wastewater by applying aluminum alloy disk type trapezoid magnetor thread machinery. The aluminum alloy disk type trapezoid magnetor thread machinery comprises a kitchen washing basin, three stages of sleeved-assembling barriers, deoiling equipment, centrifugal equipment, a salt-resisting anaerobic biofilm reactor, a salt-resisting aerobic biofilm reactor and a thread energy recycling reverse osmosis system; a thread energy recycling booster pump consists of a boosting thread pump part and a thread pressure exchanger part; the boosting thread pump part is driven by a disk type trapezoid magnetor; as an improvement, the method comprises assembling of the disk type trapezoid magnetor, connection of a screwed joint pipeline and working processes of three operation procedures; internal threads on a boss at an outlet of a volute are hermitically connected and fixed with external threads on a conversion high-pressure pipe to form a boosting screwed joint; a coarse mesh barrier, a moderate mesh barrier and a fine mesh barrier in the three stages of sleeved-assembling barriers are assembled in a sleeved manner; all the stages are fixed by quick screws, and intercepted solids are convenient to remove and clear.

Description

technical field [0001] The invention relates to a method for treating domestic sewage, in particular to a method for treating kitchen sewage by using an aluminum alloy disc-type trapezoidal magneto screw device for harmless discharge and recycling of leachate or washing water from kitchen garbage in canteens and hotels. Background technique [0002] At present, the recycling technology of food waste mainly focuses on fertilizer technology, which is to transform food waste into organic fertilizers rich in organic matter and nutrients such as nitrogen, phosphorus, and potassium. A virtuous circle is an important way to economically and effectively treat and eliminate food waste. However, the high salt content of food waste makes the quality of compost products not high, which not only inhibits the activity of microbial transformation and reduces composting efficiency, but also easily causes soil acidification and damage to crop roots. Long-term use can also lead to soil salini...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14B01D61/06F04D13/06F04D29/02F04D29/04F04D29/046C22C38/06C22C38/42C22C38/44C22C38/48C04B35/584
CPCB01D61/06F04D13/0606F04D29/026F04D29/04F04D29/046C22C38/06C22C38/42C22C38/44C22C38/48C02F9/00C04B35/584C02F1/441C02F1/40C02F1/38C02F3/2806C02F3/10C02F1/001C02F2301/08C04B2235/349C04B2235/3215C04B2235/3206
Inventor 张志雄
Owner 张志雄
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