17 months are separated when, see Yang Yuanhui again, on his face many a few minutes of self-confidence, little cloud of a few anxious.
Yang Yuanhui is hutch of eat of area of Shanghai Min travel the controller of renewable resources center, common feature says, it is the factory director of factory of a wet rubbish.
His self-confidence from why and come?
From " hunger is gotten confused " to " eat maintain " , "Stomach " used not quite
The self-confidence of Factory director Yang, very big the wet rubbish that comes from fountainhead stability partly produces an amount. Current, the day of factory of this wet rubbish all stability of quantity of wet waste disposal is in 180 tons of above, summertime fastigium can amount to 240 tons sometimes / day comes 250 tons / day, exceeded 200 tons / the design of day is produced can, that paragraph of time, equipment is in the condition that turns even the axis.
Before clock moves 17 months, picture is another however inside wet rubbish factory: Day all carries the wet rubbish of this factory is controlled 150 tons only, the design is produced can come true only 7 into.
"Hunger is gotten previously confused, satiate now, still can eat in the future maintain! " Yang Yuanhui laugh says, this is a kind " sweet trouble " , what because live as Shanghai,rubbish whole journey classifies a system is ceaseless and perfect, more and more life rubbish will be in fountainhead " dry wet depart " , more wet rubbish can carry special channel controlling use, be sent wet rubbish factory to deal with.
When the reporter is interviewed, have wet rubbish ceaselessly special vehicle comes the discharge in the factory, what these car control use basically is the wet rubbish that comes from meal unit and community
This kind " sweet trouble " the individual that is Factory director Yang not merely is vexed.
A group of data reflect the rapid growth that in recent years wet rubbish estimates Shanghai: Up to last year the end of the year, shanghai day all lives rubbish clear volume is controlled to 27 thousand tons in 26 thousand tons, make an appointment with many tons 4400 to be wet rubbish among them. The basis is calculated, branch of Shanghai afforest the appearance of a city predicts Shanghai day all departs this year the wet rubbish amount that give will achieve many tons 5000, more than last year give many tons 1000.
According to relevant program, to the end of 2020, resource of Shanghai wet rubbish changes processing capability to want to rise reach 7000 tons / the level of day. This is meant, management department comparatives " value " the growth of wet rubbish, the wet rubbish amount that Shanghai fountainhead produced 2020 is thought the meeting is again more than 2019 give many tons 1000 / day.
Increase " appetite " already was inevitable. Yang Yuanhui discloses, hutch of eat of Min travel area of renewable resources center 2 period building, the fastest hopeful will join movement in July this year. At the appointed time, the day of factory of this wet rubbish all deals with ability can amount to 600 tons / day, can admit the wet rubbish that Min travel area produces not only, still can have redundant " appetite " , "Eat " the eat hutch rubbish of the central the city zone such as Xu Hui, lasting peace.
In what build 2 period
Be in Shanghai, more and more wet rubbish projects also were carried program. According to the plan that bureau of the appearance of a city announces Shanghai afforest before this, shanghai planned new, extend 2018 5 wet rubbish handle installation, additionally 3 establishment predict start working is built first half of the year this year.
To future, factory director Yang is confident: "I turn to enter waste disposal industry all right 7 years ago, admit namely at the outset followed prospect capacious, and can benefit at civilian, benefit at the environment. These year although difficulty is not little, but the hope crosses disappointment more forever. But the hope crosses disappointment more forever..
Fountainhead classification is more meticulous, deal with extreme is jumped over " sweet "
Deal with of equipment " grain ration " much, it is meddlesome, but wet waste disposal is a careful work actually, "Grain ration " the impurity in is much, fixture is light " have loose bowels " . Below the pressure that there is wet rubbish to need to deal with ceaselessly in fountainhead, "Have loose bowels " it is the problem that should avoid to the utmost, deal with equipment nots allow to have break.
"In the past, bottle of paper towel, polybag, plastic tableware, yoghurt... what has, often block equipment, perhaps bring about extreme product quality low. " Yang Yuanhui says frankly, as fountainhead wet rubbish arises to increase of the quantity quickly, the purity of wet rubbish lets them headache for a time unceasingly.
But second half of the year began last year, especially this year after the Spring Festival, the purity of wet rubbish is idealer and idealer, the impurity of the near future is occupied be in than been control 15% less than, and the purity of wet rubbish supplied materials that factory of this wet rubbish designs " red line " it is fitly cannot under 85% .
Sift check through early days, the dry rubbish that is mixed in wet rubbish is come out by sorting, collect respectively according to size, carry again deal with to special unit. Rise as what fountainhead classifies consciousness, the foreign matter in wet rubbish will be less and less.
Actual purity may be compared 85% even tall. The reporter stands beside discharge mouth, examine the wet rubbish of firm debus of car of an environmental sanitation randomly, the catenary that contains eyelet board filter after the liquid, lie above wet rubbish is leftover ort mostly, have towel of fragmentary a few round paper or a few plastic dinner service only, look not carefully, discover very hard.
To this, yang Yuanhui very sigh with emotion: "This explains the rubbish of fountainhead classified a level to have the promotion of materiality, thank the citizen of each serious classification, they see the service that seems ordinary raise one's hand, be our ongoing primary motivation! Be our ongoing primary motivation!!
The wet rubbish of tall purity, had let deal with factory savor " benefit " . Inside the workshop, have a light sweet smell, the flavour in similar sauce factory or brewery.
Yang Yuanhui tells a reporter, this fragrance comes from wet rubbish resource to turn the product after using -- edaphic conditioning agent. Should control only good temperature, pressure and wait for link for oxygen, after the wet rubbish in biochemical treatment machine joins bacterium agent, agitate, wait 10 hours to come 12 hours to be able to become useless to be treasure, become some to resemble " dried meat floss " soil " cordial " , very popular.
Upper part of biochemical treatment plane, the discharge hopper of the far in the graph can dictate according to computer, glide to target funnel through orbit, enter the wet rubbish that has installed the biochemical treatment plane of funnel lower part
Each is black in the graph of casing white skin big " case " , it is the biochemical treatment machine that wet rubbish becomes useless to be treasure. The machine installs with calico bag aside " Huang Sha " , it is to mix the biology bacterium agent of wet rubbish
The worker of wet rubbish factory bales edaphic conditioning agent
The product in Yang Yuanhui and factory
Be in recently, the product of renewable resources center passes hutch of eat of Min travel area contend, enter Hubei market successfully, use at the processing of the rehabilitate of soil of local edge river and soil erosion. In and other places of Shandong, Zhejiang, shanghai wet rubbish becomes " baby " , also be used extensively at vegetable, fruit, medicinal material, tea to wait cultivate the refreshment with the problem land such as the ground and saline land, improved.
Of only a blemish in an otherwise perfect thing is, very little earth the Shanghai of very little gold, the space of conditioning agent of disappear accept soil and enthusiasm are very at present finite still.
"The nearby of wet rubbish deals with and use circularly, it is the outlet with most low energy-saving carbon. " Yang Yuanhui hopes, as prospective Shanghai fountainhead the output of wet rubbish grows ceaselessly, the order of edaphic conditioning agent that can have more etiquette model comes from Shanghai this locality, let wet rubbish be in of the citizen " door mouth " can finish luxuriant decay. Such, will let more person see and agree with the value that rubbish classifies, participate in actively then come in.
When Yang Yuanhui is the busiest, want to recieve a batch of person that look around everyday, to the guest that community comes to, he always is special enthusiasm, tell about wet rubbish in detail " preexistence this life " , tell everybody source to classification is significant, wet rubbish is OK also valuable
The picture in article reachs video: Video of produce a film of shake of old royal seal explains: The wet rubbish that esteems Ming Changxing to press down " renascence " brigade, and hutch of eat of Min travel area renewable resources center explores
