DD280938A1 - WASHING UNIT WITH BRAUSERAUM IN TRAVEL VEHICLES - Google Patents

Abstract

Laundry compartment with shower room in passenger coach. The invention relates to washing compartments with hand basin and shower system in passenger coaches or other instationaeren plants. It is a washing compartment, subdivided into shower and wash room to create, in which the arrangement of existing in the compartments heating pipes and radiator is maintained and in which the air duct is designed so that the existing air supply of the compartments can be maintained without significant changes , In which the Zuluftrate that of the other compartments is equal. Fig. 1

Description

The supply air to the washing compartment from the supply air channel flows through preferably arranged on the ceiling air inlet openings in the washroom and from there through an arranged below the seat exhaust grille through a channel to the radiators, which act as Nachschaltheizfläche through openings in the radiator cover in the shaft through an exhaust port to the lying on the ceiling exhaust opening of the shower room.

The exhaust air is also used to discharge the vapor via the static fan to the outside. Since the drafts are> 20 degrees Celsius, the washroom is heated at the same time. The exhaust air from the washroom reheated by the radiators heats the outer wall and the rear wall of the shower cubicle. As a result, a formation of condensation and at low outside temperatures prevents frost formation on the outer wall.

Since heat is supplied to the walls of the shower cabin on the one hand by the heated air and to the other by the adjoining compartment walls, the shower room does not cool and is therefore kept at a fine internal temperature of> 20 degrees Celsius.

When the shower is put into operation, this room is usually additionally supplied with heat, since it must be assumed that a water temperature of 35 degrees Celsius when showering. As a result, the arrangement of additional radiator in the washing and shower room is unnecessary.

embodiment

The invention will be explained in more detail below using an exemplary embodiment. The accompanying drawings show:

1 is a plan view of the washing compartment,

Fig. 2: the section A-A through the washing compartment.

The washing compartment consists of the washroom 1 and the shower room 2. The unspecified wash compartment is divided by a partition wall 3 in the washroom 1 and the shower room 2. The rear wall 4 of the shower cabin 22 forms with the outer wall 23 a vertical shaft 7, in which above the shaft bottom of the radiator 6 is arranged with the radiator cover 17 and above an exhaust port 18 to the shower cubicle. On the ceiling of the shower cabin 22, an exhaust air opening 9 is arranged with the static fan 19. The washroom 1 is connected via an exhaust grille 8 and via a channel 5 with the shaft 7. The channel 5 is preferably determined by the contours of the seat 14.

On the ceiling of the washroom 1 supply air openings 10 are arranged, which are connected to the supply air duct 21. From the washing compartment to the corridor an approximately tight closing door 15 is attached. Between washroom 1 and shower room 2 a folding hinged door 16 is arranged, which, as well as the walls of the shower cabin 22, is designed splash-proof to the neighboring rooms. From the supply air duct 21, the supply air flows through the supply air openings 10 in the washroom 1 and from there through the arranged directly above the floor exhaust port 18 with the exhaust grille 8 in the channel 5 and from here to the radiators 6 with the radiator cover 17. In the radiator cover 17th openings are provided through which the exhaust air flows into the shaft 7. From here, this exhaust air is passed through the arranged below the ceiling exhaust port 18 to the exhaust port 9. The vapors present when showering in the shower cabin22 is also discharged with the exhaust air through the exhaust air opening 9 via the static fan 19 to the outside. The arranged between the aisle and wash compartment, approximately tight closing door 15 prevents the outflow of air from the washing compartment for Gnng. To avoid water damage in the washroom 1 arranged in the partition wall 3 hinged door 16 as well as all walls of the Bi ausekabine 22 is designed splash-proof. The heated by the radiator 6 exhaust air from the washroom 1 has the outer wall 23 and the rear wall 4. This prevents condensation in this area of the shower room 2 and counteracts frost formation at low outside temperatures on the outer wall 23.

The supply air from the supply air duct 21 has a temperature of> 20 degrees Celsius. Thus, the shower room 2 is washed around in the washroom 1. Since the air is reheated by the radiator 6, an air temperature> 20 degrees Celsius is also in the shaft 7. Since in the adjacent compartments, which are connected to the side walls of the shower room 2, also exposed to temperatures of> 20 degrees Celsius, are present in the shower room 2 practically insignificant heat loss, since the floor, d. H. the shower tray is accordingly strongly insulated. On the other hand, when showering at a water temperature of about 35 degrees Celsius, a heat in this room. Because of this, the installation of additional radiators in both the washroom 1 and in the shower room 2 is unnecessary.

Claims (2)

claims: 1. Wash compartment with separate washing and shower fence \ characterized in that in the washing compartment Zuluftöffnungen (10) are present, which are connected to a Zulufikanal (21), both chambers are connected by an air duct side disposed directly above the Waschabteilbodens channel (5) whose contours are defined by a seat (14), this channel (5) discharging into a space in which radiators (6) are located, covered by a radiator cover (17) with openings arranged at the top, in a duct (7), which is formed by the rear wall (4) and the outer wall (23), wherein the rear wall (4) has an exhaust opening (18), and wherein in the ceiling of the washing compartment above the shower cabin (22) has an exhaust air opening ( 9) connected to the static fan (19). 2. Washing compartment according to claim 1 with separate washrooms and shower rooms, characterized in that between the passage and the washing compartment, an approximately tight-fitting door (15) is arranged. For this 2 pages drawings Field of application of the invention The invention relates to washing compartments with washbasins and shower system in passenger cars or other unsteady systems. Characteristic of the known state of the art When installing shower systems, these are usually arranged at the ends of the car under the water tank. Here, the heating of these rooms is relatively easy to solve both with a hot water heater as well as with an air heater. On the other hand, the situation is different when it comes to a request for funds between the compartments. Here it is particularly complicated when a hot water heater with laid on the outer wall pipes and radiators present, since then the shower room due to the tightness requirements for the openings of the heating pipes and arranged radiators to exclude complicated constructive solutions can not be formed to the outer wall. For a washing compartment with separate shower room and separate laundry room with laid on the outer wall heating pipes and radiators arranged an arrangement of these spaces between two compartments in which the washing compartment is formed continuously from the corridor to the outer wall, no practical solutions are known Object of the invention The Eirfindung is the development of a Waschabteüs, divided into shower and laundry room, laid on the outer wall heating pipes and arranged radiators, this washing compartment usually has the dimensions of the other compartments of the car and with their heating and ventilation system substantially match should, so without additional radiator for the heating of these rooms. Explanation of the essence of the invention The invention has for its object to provide a washing compartment, subdivided into shower and wash room, in which the arrangement of existing in the compartments heating pipes and radiator body is maintained and in which the air duct is designed so that the existing air supply of the compartments without substantial Changes can be maintained, with the Zuluftrate that of the other compartments is proportional. In addition, the system is so: u make that a condensation on the outer wall excluded and prevents frost formation at low outdoor temperatures. According to the invention the object is achieved in that a compartment is divided into a laundry room and a shower room, for reasons of convenience of the shower room is connected downstream of the washroom and is bounded on one side by the outer wall. The dividing wall between the washroom and the shower compartment separates the compartment from the floor to the ceiling. The shower cabin is bounded by a wall arranged parallel to the outer wall, the outer wall and shower cabin wall forming a shaft. The shower cubicle wall is not led to the ceiling, so that there is an exhaust opening between the shaft and the shower block. Washroom and manhole are connected by a channel. Immediately above the shaft bottom heaters are arranged. Preferably on the ceiling of the washroom Zuluftöffnungen are attached. The Waschabtoil is separated from the corridor with an approximately tight closing door. From the laundry room leads into the shower room, z. B. by a folding revolving door, which is designed as splash-proof as well as the walls of the shower cabin. In the washroom, the boiler for the hot water supply is located above the floor, with the WasserwasserentnahmesU .Ie level below the taps for the hand basin and the shower.