Unloading nuclear fuel from a damaged Losharik was postponed for the summer

Repair of the special-purpose deep-sea vehicle AS-31 "Losharik", which suffered from the fire, has not yet begun. Submarine reactor core unloading will begin no earlier than summer. This was reported by TASS, citing a source in the shipping industry.

According to the source, the specialists of the Zvezdochka Ship Repair Center (CS) in Severodvinsk will begin unloading the reactor core of the Losharik special submarine damaged by fire no earlier than the summer, as more priority projects are currently being implemented at the enterprise.

So far, no work has begun on unloading the reactor core from Losharik. In particular, due to the presence of Zvezdochka more priority orders. Unloading is delayed until at least summer

- the agency leads the words of the source.

On the Zvezdochka itself, this information is not commented on.

Earlier it was reported that the unloading of the reactor core of the Losharik submarine was to be carried out before the end of December last year. After this, a defect was planned, according to the results of which the volume and terms of repair would be determined. At the end of November last year, it was reported that preparatory work for the unloading of nuclear fuel had begun.

According to experts of the Zvyozdochka TsS, the AS-31 deep-sea vehicle was significantly damaged. Fire damaged all electronic equipment, automation, acoustic and navigation systems. Subject to replacement crew life support system. Even the titanium case suffered. The submarine was delivered to the Zvezdochka in early November 2019.

Recall that on July 1, 2019, a fire broke out aboard the AS-31 deep-sea vehicle located in the Barents Sea, killing 14 submariners. The submarine was saved, after which it was delivered to the naval base in Severomorsk, where a commission began to work to establish the causes of the disaster.

Defense Minister Sergei Shoigu set the task to return the AC-31 as soon as possible.

Comments

[Zhan]

Looks like it burned there. Even the corps suffered. It would not have to write off at all. The degree of damage to the body is interesting.

[Piramidon]

Quote: Zhan

The degree of damage to the body is interesting.

Postpone your interests for now. They will unload the fuel, make a defect, then the picture will be clear. Well if by the end of the year.

[loki565]

As I understand it, the device consists of several titanium balls (compartments), if one compartment is burnt out, they can simply zayenit the whole

[astepanov]

This is the price of lithium-ion batteries. "Liotech" was left out of business, Chubais for the second time (the first - the disaster at the Krasnoyarsk hydroelectric power station) came out dry. The "sixes" will disentangle them.

[_TANKIST_]

Do you still believe in the fairy tale "about the white bull" with lithium-ion batteries?)))

[astepanov]

I do not need to believe, because I have first-hand information. And I myself understand something, since I have been developing HIT for forty years. So this is not a fairy tale. And fairy tales are what they say in the media. A large lithium-ion battery is a bomb, fires have occurred on them repeatedly, including the Liotehovskys. For example, electric buses burned during tests - and burned to the ground.

[_TANKIST_]

Yeah, and "what the devil," so many naval officers of the first rank gathered in one place? Could it be on the battery? Yeah of course....

[astepanov]

Do you think that the battery is put in order to "stick" to it? Strange position.

[Alexey RA]

Quote: _TANKIST_

Yeah, and "what the devil," so many naval officers of the first rank gathered in one place?

So this is the submarine. Not only that - the submarine GUGI.
The technique is unique, officer crews (submarine hydronauts), people serve for 15-25 years or more. And in the ranks grow accordingly - to the ceiling. So the crews are made of kapraz - kapdva.

[SovAr238A]

Quote: _TANKIST_

Yeah, and "what the devil," so many naval officers of the first rank gathered in one place? Could it be on the battery? Yeah of course....

So many high officers in Losharik in the state.
There, every second Hero of Russia and the title they received much faster.

[Protos]

The batteries that are used in the submarine are not LiOn, but LiFe4, and they are generally not prone to spontaneous combustion!
Pioneers who fight the way always die more often than sofa whiners ..
But they know what they are dying for!

"Who has not been here, who has not risked -
He did not test himself
Even if below, he grabbed the stars from heaven:
Below you will not meet, but do not reach
For all my happy life
A tenth of such beauties and miracles.

No scarlet roses and mourning ribbons
And not like a monument
The stone that gave you peace -
Like eternal flame sparkles in the afternoon
The top of emerald ice -
Which you never conquered.

And let them say yes let them say
But - no, no one dies in vain!
That's better - than from vodka and colds.
Others will come, changing their comfort
At risk and exorbitant labor, -
You will pass the route you have not traveled. "
V.Vysotsky

[astepanov]

Quote: Protos

The batteries that are used in the submarine are not LiOn, but LiFe4, and they are generally not prone to spontaneous combustion!

You are completely off topic. What is iron phosphate, what is cobaltate, what is lithium titanate - these are all cathodes for lithium-ion batteries. And there is no such cathode - LiFe4, but there is LiFePO4. And who told you what exactly is used in submarines? And you know that on November 9, 2008, an experienced mini-submarine of the United States Navy, dubbed ASDS2008, was charging the battery. Suddenly there was an explosion, after which there was a strong fire, which was managed to extinguish after six hours.
No one was aboard or near the ASDS at the time of the explosion, and therefore there were no casualties. The submarine wasn’t even saved by the fact that the batteries were located outside its sturdy hull and in titanium containers.
The restoration of the ultra-small submarine was estimated by experts at 237 million dollars, and the term for the restoration work was determined to be three years. Since by that time the project had already cost almost $ 900 million and many times exceeded all implementation periods, the program was closed.
Here you also "do not burn".

[Mavrikiy]

Interesting secret photo. Near ARPL. On repair. Project 971 nuclear submarine "Pike-B"?

[GRIGORIY76]

Pike-b is a MAPL, and here is a strategist, "Bryansk" probably.

[ghby]

On the left in the photo is K-84 Yekaterinburg (serial number 380) - the nuclear missile submarine strategic cruiser of project 667BDRM Dolphin, to the right the B-459 Vladikavkaz - the Russian diesel-electric submarine of project 877 "Halibut".

"Losharik" will not show us

[Tests]

Mavrikiy, BDRM, like BDRM, what's in his secret building? It would be more interesting to watch the 10-year-old video recordings of the Severodvinsk department of the State Drug Control Service, as aboard the "Moscow Region", which was also undergoing modernization at the "Zvezdochka" in Severodvinsk, our glorious submariners were selling drugs and were keeping watch "high". And then I would read how the investigators of the military of the Severodvinsk garrison tried to retrain an organized criminal group simply into a group of persons. The poor fellows got tired then, they worked. May God grant them health at the warm Black Sea retirement ... for a week ...

[Subtext]

In the 81st, NZ morphine and 77000 ampoules were stolen from the BelVMB warehouse. Probable participants were taken, as in the films of liberals. But everyone and everyone was found who did not have time to lay hands on themselves.
And with the AU, of course, trouble, a big trouble, since operation No. 1 needs to be carried out: o (((

[Tiksi-3]

quote from the article - Defense Minister Sergei Shoigu set the task to return the AC-31 as soon as possible.
and the next one is The repairs of the AS-31 Losharik deep-sea special-purpose vehicle, damaged by the fire, have not yet begun.
such as mutually exclusive statements

[Piramidon]

Apparently, the leadership of Zvezdochka does not obey the Minister of Defense. They have their own plans.

[2 Level Advisor]

JSC "Zvezdochka" Shoigu - does not obey, but there is nowhere else .. Repair is still through the procedure of a state contract and as Zvezdochka is released from previous contracts, it is impossible to do otherwise .. so at least set the task, it will be as Zvezda can. . accordingly, "as soon as possible" is clearly not 1 year, but also not 10 years, as if in the general order of the construction queue ..

[The Siberian barber]

For some reason, it’s not even surprising when they declare the postponement of the deadlines to the right.
Accustomed, however (((

[orionvitt]

Quote: Siberian barber

For some reason, it’s not even surprising when they declare the postponement of the deadlines to the right.
Accustomed, however (((

Are you more satisfied with the "five-year plan in three years? I wonder if you yourself always do everything on time? Everything on time and never put off anything" for later "?

[The Siberian barber]

I think that you yourself, planning your affairs, try to fulfill them, on time)
And what do you mean "for later" ??))
Responsible persons, announce the timing of certain works, and then announce that they are postponing "until later" ???)))
Please note that "for later" sounds very often!
Maybe, initially, to announce less, so as not to leave "for later"? Persons are RESPONSIBLE, only responsible, for some reason, do not bear (All this talk, not in the smoking room, after all ..

[orionvitt]

Quote: The Siberian Barber

Maybe, initially, to announce less, so as not to leave "for later"?

I do not know what the responsible persons are announcing there, but the press, in pursuit of fried news, inflates passions even where it is not needed. And you fully agree with them. If everything in the world were perfect, as you want, then humanity would have long been living in paradise, or under communism, or somewhere else where it is good and there are no problems. So, "Losharik" will be restored when there is an opportunity for it and we are not asked.

[The Siberian barber]

... The unloading of the reactor core of the Losharik submarine was to be carried out by the end of December last year. After that, a defect detection was planned, according to the results of which the volume and timing of the repair would be determined. At the end of November last year, it was announced that preparatory work for the unloading of nuclear fuel had begun.

Now, remember Kuzyu, a drowned dock .. The list is long ..
I mean, it’s better not to announce anything at all, so that later the words do not diverge from the real deeds

[orionvitt]

In this case, you will be the first to shout that they are hiding everything from you, that they are not telling the truth, “they are lying to us”. Confess. You can't please.

[The Siberian barber]

You probably take me for a person who thinks that "everything is bad." You are wrong))
But, as for the current openness regarding the adoption of weapons, their operation / modernization / repair, I think that it could have been "quieter")
Essno classifying to the point of absurdity, as in the Union, is not worth it, but "yelling from all the irons", too

[awg75]

it says only one thing - "Losharik" will not be restored

[xambo]

"Losharik", damaged by the fire, has not yet started. The unloading of the submarine's reactor core will begin no earlier than summer.

Something there is not clean .. Obviously diversion!
Immediately I remembered the Kursk ..

[Tests]

Piramidon (Stepan. Russia), dear, "Zvezdochka" is actively suing the RF Ministry of Defense. Look at the photo of the "Moscow Region" on the surface and please read it here: https://region29.ru/2020/02/19/5e4d4f68764de96ccb16f6e2.html

[Tests]

In my distant Soviet childhood, on the last page of the Novoye Vremya magazine, I read about bourgeois submariners-drug addicts. For those who believe that the BDRM hull in the Zvezdochka workshop is a huge secret, and the Russian submariners, if not by boat, then either in the Dolphin pool, or in the chapel of St. Fyodor Ushakov, which is on the same Zvezdochka, have to upset - the Russian submariners are all different. Take 3 minutes and read: https://kuleshovoleg.livejournal.com/20057.html