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Railway

RAILWAY TRANSPORT

Railway transport

Target Enterprises

Railway equipment repair plants
Underground

Target application

Railway car bodies
Passenger cars interior
Suspension and wheel pairs
External and internal cleaning of railway tanks

Description of application

Dry ice cleaning can be used for safely removing various contaminants (epoxy resin, sealing tapes and sealants, carbon, soot, etc.) before repainting, as part of repairs and maintenance service of equipment to prevent problems.

Traction couplings, chassis systems, engine compartment, power units, interior of passenger cars and other components can be quickly cleaned without partial or complete dismantling. Dry ice cleaning significantly reduces the complexity and risks associated with the use of hazardous combustible and abrasive materials.

As a result of jet cleaning with dry ice, underground repair organizations and locomotive repair plants can significantly reduce cleaning costs.

Using cryogenic blasting, you can perform:

— in the field of» Repair of railway trains » it is possible to implement fast cleaning of wheel pairs and all components under the car and above the car directly in the shop, without chemicals and water, with the effect of degreasing;

— in the field Of «preparation of tanks for filling» you can use fast cleaning of tanks from the outside of oil residues directly in the shop, without chemicals and water, with the effect of degreasing;

— in the field of «Sale and repair of wheel pairs» it is possible to implement fast cleaning of wheel pairs directly in the shop, without chemicals and water, with the effect of degreasing;

— in the area Of «sale of used railway car spare parts» you can use fast cleaning of spare parts (electric motors, diesel engines, suspension equipment, contact «horns», etc.) directly in the shop, without chemicals and water, with the effect of degreasing;

Equipment that can be cleaned by dry ice:

Dry ice cleaning advantages

Cleaning Effect

Mechanical impact of pellets

Pellets, accelerated in the air stream,  gaining speed up to 300m/s and hit the dirt removing it

Thermal shock

When in contact with the contamination, the granule transmits a temperature of -79°C, which makes the contamination brittle, easier to break down and peel off

Sharp expansion

Dry ice particles are heated when they hit the pollution, as the kinetic energy of the movement turns into heat, after which the particles instantly turn into CO2 gas, expanding in volume by 700 times. This expansion is similar to a gas wedge that exfoliates the contamination.

Properties of dry ice

DRY ICE DOESN'T MELT

Dry ice is solid carbon dioxide (CO2), which, when heated, passes immediately into the gaseous phase, bypassing
the liquid phase. This process is called sublimation.

LOW TEMPERATURE

Dry ice has an extremely low temperature of -78.5°C. Only the temperature of liquid nitrogen, which is -195.8°C, is lower.

ECOLOGICAL SAFETY

Liquid carbon dioxide used for making dry ice is a by-product of various industries, so no additional greenhouse gases are generated during its production.

Comparison with traditional cleaning methods

Chemical cleaning

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

Chemicals and solvents are dangerous to humans

Chemistry can damage the seals, isolation and others materials

Chemical residues can cause corrosion of metal components of equipment

Use of solvents is flammable and explosive

It is necessary to dispose of chemical waste after cleaning (up to 1 l / sq.metre)

Water jet cleaning

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

It takes time to purge and dry the equipment from the remaining water​

Risk of electric shock when working near electrical equipment​

The water jet can damage the seals and soft materials of the equipment

Water residues can cause corrosion of metal components of the equipment

It is necessary to clean and dispose of dirty water after cleaning (60-200 l / sq.metre)

Abrasive blasting

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

It takes time to purge and dry the equipment from the remaining abrasive particles

Danger of abrasive settling in in the lungs

Abrasive damages the surface of the equipment

Risk of abrasive particles getting into hard-to-reach areas of the equipment, which may cause it to malfunction

It is necessary to clean and dispose of the abrasive after cleaning (30-100 kg / sq.metre)

Dry ice blasting

Dry ice disappears immediately after cleaning

Dry ice is not a fire hazard

Dry ice is not explosive

Dry ice does not conduct electricity​

Quick preparation before cleaning

It is possible to clean without stopping the process line

Minimum post-cleaning time after processing

Degreases and disinfects the surface

Contaminant types VS Air pressure

Light contaminants
Сompressed air is required
from 0 ATM
Average contaminants
Сompressed air is required
from 0 ATM
Hard contaminants
Сompressed air is required
from 0 ATM

Supersonic nozzles are required

Any questions?

Our experts are ready to help you
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ЖД-транспорт

ЖД-транспорт

ЖД-транспорт

Целевые Предприятия

Вагоремонтные заводы
Метрополитен

Целевые Применения

Корпуса вагонов
Интерьер пассажирских вагонов
Подвеска и колесные пары
Наружняя и внутренняя очистка ЖД-цистерн

Описание применения

Очистку сухим льдом можно использовать для безопасного удаления различных загрязнений (эпоксидная смола, уплотняющие ленты и герметики, нагар, сажа и др.) перед перекрашиванием или в рамках ремонта и ТО оборудования для предотвращения проблем.
Тяговые сцепки, системы шасси, моторный отсек, силовые агрегаты, интерьер пассажирских вагонов и другие компоненты можно быстро очистить без частичного или полного демонтажа. Очистка сухим льдом обеспечивает значительное уменьшение трудоемкости и рисков, связанных с использованием опасных горючих и абразивных материалов.
В результате струйной очистки сухим льдом ремонтные организации метрополитена и локомотиворемонтные заводы могут значительно снизить затраты на очистку.

С помощью криогенного бластинга можно проводить:
  • — в области «Ремонт подвижного состава» быструю очистку колесных пар и всех узлов под вагоном и над вагоном прямо в цеху, без химии и воды, с эффектом обезжиривания;
  • — в области «Подготовка цистерн под налив» быструю очистку цистерн снаружи от остатков нефтепродукции прямо в цеху, без химии и воды, с эффектом обезжиривания;
  • — в области «Продажа и ремонт колесных пар» быструю очистку колесных пар прямо в цеху, без химии и воды, с эффектом обезжиривания;
  • — в области «Продажа б/у запасных частей жд вагонов» быструю очистку запчастей (электродвигатели, дизельные двигатели, подвесное оборудование, контактные «рога» и т.д. прямо в цеху, без химии и воды, с эффектом обезжиривания;

Оборудование, которое можно чистить сухим льдом:

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City improvement

City improvement

City improvement

Target  application

Restoration of monuments
Graffiti removing
Restoration of brick surfaces
Cleaning the garbage disposal

Description of usage

The purpose of restoration work is to reconstruct monuments and historical buildings to their original state by removing surface contamination and old coatings. The use of chemicals or abrasive cleaning methods can change the integrity of the surface: chemicals can leach out the structural material, and abrasive cleaning methods can scratch the surface being cleaned. It is also important to use a method that does not contain secondary waste, because in a project such as the control of paint with a lead content of more than 2%, it is extremely important that the disposal method is as safe as possible. The cleaning operator can perform jet cleaning of marble, glass and onyx without the risk of damage to the surfaces. Dry ice cleaning does not leave any secondary waste and provides a multiple reduction in time for post-cleaning. Such cleaning can be used for historical restoration of churches and mosques, marble statues, houses after a fire, removing graffiti and restoring the appearance of brick walls. Also, such cleaning in terms of the rules of the the Ministry of ecology, is ideal for cleaning garbage chutes in residential buildings and removing graffiti in underground passages.

Equipment that can be cleaned by dry ice:

Cryoblasting advantages

Cleaning Effect

Mechanical impact of pellets

Pellets, accelerated in the air stream,  gaining speed up to 300m/s and hit the dirt removing it

Thermal shock

When in contact with the contamination, the granule transmits a temperature of -79°C, which makes the contamination brittle, easier to break down and peel off

Sharp expansion

Dry ice particles are heated when they hit the pollution, as the kinetic energy of the movement turns into heat, after which the particles instantly turn into CO2 gas, expanding in volume by 700 times. This expansion is similar to a gas wedge that exfoliates the contamination.

Properties of dry ice

DRY ICE DOESN'T MELT

Dry ice is solid carbon dioxide (CO2), which, when heated, passes immediately into the gaseous phase, bypassing
the liquid phase. This process is called sublimation.

LOW TEMPERATURE

Dry ice has an extremely low temperature of -78.5°C. Only the temperature of liquid nitrogen, which is -195.8°C, is lower.

ECOLOGICAL SAFETY

Liquid carbon dioxide used for making dry ice is a by-product of various industries, so no additional greenhouse gases are generated during its production.

Comparison with traditional cleaning methods

Chemical cleaning

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

Chemicals and solvents are dangerous to humans

Chemistry can damage the seals, isolation and others materials

Chemical residues can cause corrosion of metal components of equipment

Use of solvents is flammable and explosive

It is necessary to dispose of chemical waste after cleaning (up to 1 l / sq.metre)

Water jet cleaning

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

It takes time to purge and dry the equipment from the remaining water​

Risk of electric shock when working near electrical equipment​

The water jet can damage the seals and soft materials of the equipment

Water residues can cause corrosion of metal components of the equipment

It is necessary to clean and dispose of dirty water after cleaning (60-200 l / sq.metre)

Abrasive blasting

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

It takes time to purge and dry the equipment from the remaining abrasive particles

Danger of abrasive settling in in the lungs

Abrasive damages the surface of the equipment

Risk of abrasive particles getting into hard-to-reach areas of the equipment, which may cause it to malfunction

It is necessary to clean and dispose of the abrasive after cleaning (30-100 kg / sq.metre)

Dry ice blasting

Dry ice disappears immediately after cleaning

Dry ice is not a fire hazard

Dry ice is not explosive

Dry ice does not conduct electricity​

Quick preparation before cleaning

It is possible to clean without stopping the process line

Minimum post-cleaning time after processing

Degreases and disinfects the surface

Contaminant types VS Air pressure

Light contaminants
Сompressed air is required
from 0 ATM
Average contaminants
Сompressed air is required
from 0 ATM
Complicated contaminants
Сompressed air is required
from 0 ATM

Supersonic nozzles are required

Any questions?

Our experts are ready to help you
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Благоустройство города

Благоустройство города

Благоустройство города

Целевые Применения

Реставрация памятников
Очистка граффити
Восстановление кирпичных поверхностей
Очистка мусоропроводов

Описание применения

Целью реставрационных работ является возвращение памятников и исторических зданий в исходное состояние путем снятия поверхностных загрязнений и старых покрытий. Использование химических веществ или абразивных методов очистки могут изменить целостность поверхности: химикаты могут выщелачивать конструкционный материал, а абразивные методы очистки могут царапать очищаемую поверхность. Важно также использовать метод, не содержащий вторичных отходов, поскольку в рамках такого проекта, как борьба с использованием краски с содержанием свинца более 2 %, крайне важно, чтобы метод удаления был максимально безопасен. Оператор очистки может проводить струйную очистку мрамора, стекла и оникса без риска повреждения поверхностей. Очистка сухим льдом не оставляет вторичных отходов и обеспечивает многократное сокращение времени на пост-уборку. Такая очистка может быть использована для исторической реставрации церквей и мечетей, мраморных статуй, домов после пожара, удаления граффити и восстановления вида кирпичных стен. Также такая очистка с точки зрения правил СанПина и Минэкологии идеально подходит для очистки мусоропроводов в жилых домах и удаления граффити в подземных переходах.

Оборудование, которое можно чистить сухим льдом:

Есть вопросы?

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Military

Military

Military industrial complex

Target  industries

Aircraft repair companies
Tank repair companies​
Ship repair yards

Description of usage

Dry ice cleaning can be used for safely removing various contaminants (epoxy resin, sealing tapes and sealants, carbon, soot, etc.) before repainting or as part of repairs, maintenance service of equipment to prevent problems.

Traction couplings, chassis systems, engine compartment, power units, interior of passenger cars and other components can be quickly cleaned without partial or complete dismantling. Dry ice cleaning significantly reduces the complexity and risks associated with the use of hazardous combustible and abrasive materials.

As a result of jet cleaning with dry ice, defense industry repair companies can significantly reduce the cost of cleaning space, aviation, tank and marine equipment.

Equipment that can be cleaned by dry ice:

Cryoblasting advantages

Cleaning Effect

Mechanical impact of pellets

Pellets, accelerated in the air stream,  gaining speed up to 300m/s and hit the dirt removing it

Thermal shock

When in contact with the contamination, the granule transmits a temperature of -79°C, which makes the contamination brittle, easier to break down and peel off

Sharp expansion

Dry ice particles are heated when they hit the pollution, as the kinetic energy of the movement turns into heat, after which the particles instantly turn into CO2 gas, expanding in volume by 700 times. This expansion is similar to a gas wedge that exfoliates the contamination.

Properties of dry ice

DRY ICE DOESN'T MELT

Dry ice is solid carbon dioxide (CO2), which, when heated, passes immediately into the gaseous phase, bypassing
the liquid phase. This process is called sublimation.

LOW TEMPERATURE

Dry ice has an extremely low temperature of -78.5°C. Only the temperature of liquid nitrogen, which is -195.8°C, is lower.

ECOLOGICAL SAFETY

Liquid carbon dioxide used for making dry ice is a by-product of various industries, so no additional greenhouse gases are generated during its production.

Comparison with traditional cleaning methods

Chemical cleaning

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

Chemicals and solvents are dangerous to humans

Chemistry can damage the seals, isolation and others materials

Chemical residues can cause corrosion of metal components of equipment

Use of solvents is flammable and explosive

It is necessary to dispose of chemical waste after cleaning (up to 1 l / sq.metre)

Water jet cleaning

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

It takes time to purge and dry the equipment from the remaining water​

Risk of electric shock when working near electrical equipment​

The water jet can damage the seals and soft materials of the equipment

Water residues can cause corrosion of metal components of the equipment

It is necessary to clean and dispose of dirty water after cleaning (60-200 l / sq.metre)

Abrasive blasting

Significant time is required for complete or partial disassembly and installation, transportation to the site cleaning, requires the involvement of loading equipment and additional personnel, which leads to increasing the time and complexity of cleaning activities

It takes time to purge and dry the equipment from the remaining abrasive particles

Danger of abrasive settling in in the lungs

Abrasive damages the surface of the equipment

Risk of abrasive particles getting into hard-to-reach areas of the equipment, which may cause it to malfunction

It is necessary to clean and dispose of the abrasive after cleaning (30-100 kg / sq.metre)

Dry ice blasting

Dry ice disappears immediately after cleaning

Dry ice is not a fire hazard

Dry ice is not explosive

Dry ice does not conduct electricity​

Quick preparation before cleaning

It is possible to clean without stopping the process line

Minimum post-cleaning time after processing

Degreases and disinfects the surface

Contaminant types VS Air pressure

Light contaminants
Сompressed air is required
from 0 ATM
Average contaminants
Сompressed air is required
from 0 ATM
Hard contaminants
Сompressed air is required
from 0 ATM

Supersonic nozzles are required

Any questions?

Our experts are ready to help you
By in

Военнопромышленный комплект

Военнопромышленный комплект

Военнопромышленный комплект

Целевые Предприятия

Авиаремонтные предприятия
Танкоремонтные предприятия
Судоремонтные заводы

Описание применения

Очистку сухим льдом можно использовать для безопасного удаления различных загрязнений (эпоксидная смола, уплотняющие ленты и герметики, нагар, сажа и др.) перед перекрашиванием или в рамках ремонта и ТО оборудования для предотвращения проблем.
Тяговые сцепки, системы шасси, моторный отсек, силовые агрегаты, интерьер пассажирских вагонов и другие компоненты можно быстро очистить без частичного или полного демонтажа. Очистка сухим льдом обеспечивает значительное уменьшение трудоемкости и рисков, связанных с использованием опасных горючих и абразивных материалов.
В результате струйной очистки сухим льдом ремонтные предприятия ВПК могут значительно снизить затраты на очистку космической, авиационной, танковой и морской техники.

Оборудование, которое можно чистить сухим льдом:

Есть вопросы?

Наши эксперты помогут вам