RU117871U1 - WAGON WASHING LINE OUTSIDE SPECIALIZED WASHING POINTS - Google Patents

Abstract

A line for washing wagons outside of specialized washing points, containing a warm room, for example, a stationary or insulated car body, in which the main and auxiliary washing equipment is installed, including tanks for drinking-quality water and for polluted water, an alternating current electric generator, a high-pressure washer in series industrial vacuum cleaner, industrial heater, a set of hand tools, characterized in that it is additionally equipped with a dust-water pump to remove contaminated water that collects in the car during the washing process, in addition, the industrial heater is also used to warm up the car in winter.

Description

The utility model relates to railway transport and can be used when washing vehicles, in particular when cleaning and washing railway cars and containers after unloading goods.

In accordance with the "Rules for the Cleaning and Washing of Wagons and Containers after Unloading of Goods", approved by Order of the Ministry of Railways of Russia No. 46 dated June 18, 2003, the basic requirements for the cleaning and washing of wagons and containers were determined. After unloading freight wagons, containers should be cleaned inside and out.

A known method of washing cars at disinfection-washing stations, disinfection-washing stations and complex points for the preparation of covered wagons (see "Sanitary rules for the organization of freight transport by rail. SP 2.5.1250-03", entered into force on June 01, 2003 Decree of the Chief State Sanitary Doctor of the Russian Federation No. 32 of April 4, 2003 // Sanitary rules for flushing and steaming enterprises of railway transport / All-Russian Research Institute of Railway Hygiene (VNIIZHG) .- M.: Main roads and Russia, 2000. - 56 s).

A well-known mobile sanitary-washing complex containing a special car in the back of which washing equipment is located (see Patent for a utility model of the Russian Federation No. 112120, IPC B60S 3/00, publication January 10, 2012)

The closest analogue of the claimed utility model is a line for washing cars outside specialized washing stations containing washing equipment, equipped with a special car on which washing equipment is installed, including tanks for drinking water and contaminated water, an alternating current generator, the line is equipped with a sequentially placed industrial vacuum cleaner , industrial heater, apparatus for collecting contaminated wash water, high pressure washer, end nga which is connected to a modernized brush with a built-in water spray connected to a suction hose with a device for collecting contaminated washing water, has a set of hand tools, and is also equipped with a device to prevent the leakage of contaminated water fixed on a washed car (see RF Utility Model Patent No. 94527, IPC B60S 3/04, publication 05/27/2010), taken as a prototype.

The main disadvantage of the prototype is the significant complexity of installing the device to prevent leakage of contaminated water onto the car wash and the low washing speed when using an upgraded brush with a built-in water spray.

The task to which the claimed utility model is aimed is to wash the cars directly at the place of unloading, ensuring promptness, the required quality, in accordance with the requirements of environmental and sanitary rules and norms.

The technical result achieved by the implementation of the claimed utility model consists in reducing the labor costs of washing and reducing the time for washing the car.

The specified technical result is achieved by the fact that the line for washing cars outside specialized washing stations, containing a warm room, such as a stationary or insulated car body, in which the main and auxiliary washing equipment is installed, including tanks for drinking-quality water and for contaminated water, alternating alternator current, high pressure washer, industrial vacuum cleaner, industrial air heater, set of hand tools, according to useful m Delhi additionally equipped with a dust-wet vacuum to remove the contaminated water, gathering in the car during the washing process, moreover the industrial heater is also used for warming the car during winter.

The utility model is illustrated by the drawing: in Fig. 1, a flow chart of a washing of a car is shown.

The car wash line outside specialized washing stations includes a car wash 1, a warm room 2 (stationary or car body) with washing equipment installed in it, which includes drinking water tanks 3 and for polluted water 4, an alternator 5, an industrial vacuum cleaner 6, industrial air heater 7, dust-water pump 8, high pressure washer 9, a set of hand tools 10 (brushes, crowbars, scrapers, shovels, etc.). To power the line with electricity from the generator 5, electrical cables 12 are provided.

The washing line of cars outside specialized washing stations operates as follows.

The washed car 1 is fed for washing, a visual inspection of the car is made, the volume and methods of work are determined. They prepare the equipment for work - install it on the ground and connect it to an alternating current electric generator 5. If gaps are found in the floor of car 1, the soil and the railway bed are covered with waterproof material (not shown in the drawing).

Using a hand tool 10, walls, floors and ceilings are dry cleaned: adhering particles of dirt are scraped and removed, dusty residues are collected using an industrial vacuum cleaner 6.

Then, alternately wet cleaning of the inner surface of the car door 1 is carried out. When the car door 1 is closed, its surface is treated with steam or hot water using a high pressure washer 9.

The water contaminated during the washing process is immediately collected with the help of a dust-drier 8 and discharged into the tank for contaminated water 4. In the same manner, the internal surfaces of the ceiling, walls and floor of car 1 are wet-cleaned. For work in the cold season, car 1 heated by an industrial heater 7, which remains on in the car 1 until the end of washing. After wet treatment of carriage 1, the remaining water and condensate are removed using a dust-drier 8. If necessary, heated air from an industrial air heater 7 is used for final drying. This completes the washing process.

All the main and auxiliary equipment is located in the insulated body of the car, or in a warm room located in close proximity to the railway tracks, if necessary, the car wash line is deployed directly at the railway track next to the car wash. For washing cars, a set of certified equipment and tools from Kärcher (Germany) is used.

Upon completion of work on the car wash line outside specialized wash stations, the washed car is presented for inspection to railway staff, closes and seals in accordance with the rules for the carriage of goods by rail in the Russian Federation. After washing the wagon, the remaining cargo collected in plastic bags is issued to the consignee. Used contaminated water from washing the wagon and cleaning the equipment after settling is transferred under contract to a specialized fleet for disposal.

The use of the proposed utility model has the advantage that the contaminated water is collected during the washing process, then it is disposed of separately in a designated place without polluting the surrounding area. Through the use of special equipment and tools, the consumption of flushing water is reduced, which, depending on the degree of pollution, is on average 100-150 liters per wagon. At the same time, operational capabilities are increased, and the field of use of the car wash line is expanding.

The proposed line for washing cars outside specialized washing stations can be used for washing various types of freight cars, while the equipment of the line can be used both in the mobile version and in the stationary one to equip enterprises receiving goods in cars requiring washing.

Claims (1)

A washing line for wagons outside specialized washing stations, containing a warm room, such as a stationary or insulated car body, in which the main and auxiliary washing equipment is installed, including drinking-water tanks and contaminated water, an alternating current generator, a high-pressure washer, industrial vacuum cleaner, industrial air heater, a set of hand tools, characterized in that it is additionally equipped with a dust-vacuum cleaner for removal polluted water collected in the car during the washing process, in addition, the industrial air heater is also used to warm the car in the winter.