RU2434182C2 - Setting module in heating or cooling systems - Google Patents

Abstract

FIELD: machine building.

SUBSTANCE: device for matching setting components in heating or cooling systems consists of row of distributors equipped with functional components. The distributors are assembled in a profile, which in its turn is fixed in a completed setting module. The profile facilitates rotating setting position of the distributors. At the late stages of assembly or during maintenance the setting module can be furnished with additional distributors.

EFFECT: increased service life of buildings.

8 cl, 7 dwg

Description

The present invention relates to an installation module in an energy distribution system - for a heating or refrigeration system - of a number of functions or products integrated into the installation and service module, which provides the opportunity for new conditions for installation work, as well as for maintenance and repair services in the system.

In installations that currently exist for a heating or refrigeration system, a number of components or functions are integrated that together provide an energy distribution system to various devices or rooms that exist in a particular case.

These systems include, for example, the integration of temperature control components, control valves and / or thermostat valves, often provided with some type of control devices, as well as a number of additional functions, such as connection points for filling or emptying the system, for flushing, for trapping dirt , for a deaeration device, for controlling the flow rate, for various types of reading, for example, volumetric flow rate or energy, as well as various types of supervision. These various functions and components are relatively often mounted side by side or directly connected to heating or cooling units, i.e. valves and so on are often mounted directly with a connector connected to a radiator or cooling battery, namely in different rooms / rooms.

Modern systems use some of the above functions, but the installation technology, or rather the systems available to create complete distribution systems, have several drawbacks that the present invention attempts to eliminate.

The worst drawback of modern systems is the fact that they were created from simple systems in which fewer components or functions were integrated together.

However, in modern complex systems, not only related to energy components, but related to the entire design process, there is continued construction of systems already designed, while the cost optimization for various integrated components is often done without taking into account the inseparability (integrity) of the entire system, and integrity is currently affected by many jointly responsible actors.

As for modern systems, there is often a conflict between different participants in connection with the design process. Different working moments, when using modern systems, will be completely dependent on each other. In other phases of the installation process, different interests also often clash.

As an example, we can mention that the regulation of the energy distribution system is often done when the rooms are already in use and when specific rooms are not available in the same way as in the earlier phase of the design process. In other situations, significant accessibility problems also arise when the design needs to be adjusted or some components need to be replaced.

Energy distribution systems to date have been designed with suboptimization as a starting position. This suboptimization means that the system will contain a number of components, which alone, considered separately, are cost-effective (cost-effective), but that the total cost of the system “in place” or its maintenance was not comprehensively considered when the designs were developed.

Not only the cost of installing the equipment, but also much more - its cost and its operation during the life of the system, therefore, is the basic theory underlying the present invention. Thanks to the present invention, completely new conditions have been obtained for the production, installation and maintenance of an energy distribution system, and these conditions provide completely new possibilities during the various phases of construction and the operational life of the building.

These thoughts and this object are implemented in accordance with the present invention by performing the construction in accordance with what was indicated in the introduction, mainly as described in the characterizing part of paragraph 1 of the claims. Additional features and advantages of the present invention are described in the following description, made with reference to the accompanying drawings, which illustrate a preferred, but not limiting embodiment of the present invention.

Figure 1 shows a General view of an embodiment of a complete installation module;

figure 2 is a General view of the installation module without a casing;

figure 3 (3A and 3B) is an illustration of valves in various installation positions;

4 is an illustration of the principle of connection of the functional component;

5 is an illustration of a distributor mounted in a retaining profile;

6 is an illustration of a functional component and

7 is an illustration of a distributor with installed functional components.

Figure 1 illustrates an example of the construction of a complete installation module 1, corresponding to the present invention, and figure 2 illustrates an embodiment of the installation module without a casing 7.

These drawings illustrate a design that is just one example of mounted parts of integrated components. Thus, within the scope of the idea of the present invention, a complete installation module 1 can be provided with additional components that can be directly or indirectly installed on the valves 3 or alternatively comprise, for example, additional (complementary) parts to the functional component. The functional component 5 may, for example, be an electric adjusting means, instead of the manual means shown in the drawings, as well as installed sensors for remote reading and remote control, respectively, installed valves; also as examples, pressure and temperature sensors can be installed in various measuring nipples 12, 13, 17 and 67, which as a result provide the possibility of direct or indirect reading (data).

The main pipe system is connected to the connecting supply 8 and return 9 pipes, respectively, of the module at positions 8 and 9, containing connecting ends 10, which optionally have threads provided with flanges, or are flat, as shown in FIG.

In connection 8, on the supply side of the module, a balancing valve 11 with its measuring nipples 12 and 13, respectively, is installed as the first component.

The balancing valve 11 preferably has an internal thread at its two ends. By means of the connecting part 14, the balancing valve 11 is connected to the distributor 3. The connecting part has an external thread directed to the balancing valve 11, and a bayonet (bayonet) holder at the end, which is connected to the distributor 3.

The design of the bayonet holder is illustrated in Fig.3. The individual valves 3 are also axially connected using a similar principle and, as a rule, 2-4 valves are connected in series. The last distributor, as a rule, ends with a connecting part 15, which ends with a plug 18, which is also installed through a bayonet holder in the connecting part 15.

In connection 9 - on the return pipe of the completed complete installation module 1 - differential pressure valve 16 with its measuring nipple 17 is mounted as the last component. The differential pressure valve 16 preferably has a thread in its inner part at its two ends and is connected to the distributor 3 by means of a connecting part 14 in the same way as the balancing valve 11. The last component on the back side 9 is a connecting part 15, which may preferably be similar a similar part that is installed on the supply side. As an alternative to the plug 18, this connection piece may be provided with a connection sleeve 19 which is mounted in a special case, for example in the case of a discharge or deaeration function.

Distributors 3 and connecting parts 14, 15 are installed in the profile 4, which is described in more detail below.

In order to be able to always perform simple installation or maintenance of a complete system, the complete installation module 1 is designed so that the complete casing 7 contains a number of sides / parts that, after assembly, constitute the complete casing. The finished casing is preferably obtained from a metal sheet material or, alternatively, from a suitable polymeric material.

To perform installation work with the possibility of simple and satisfactory access to all components, the casing 7 will include a back plate 20 and a lower plate 21, which are preferably obtained flexible from a single workpiece. On this workpiece 20/21, profile 4 is secured by screws or similar fasteners. After that, the valves, valves, functional components and fittings that will be used in a particular design will be mounted.

After the installation of pipes and components is completed, side parts 22 and 23 and cover 24 are installed. The side part 23 preferably has a slot that allows it to be installed on top of the joints 8 and 9, while the cover 24 preferably consists of two parts, so as to also ensure removal after connecting the pipes, for example, from radiators or convectors with which the completed installation module 1 interacts. in the last step, the cover 24 is fastened with screws or other fixing means to the sides 22 and 23 and the sides of the lower plate 21, respectively.

The distribution of the entire flow outward to various consumption units, for example convectors, is carried out through shut-off valves 29 installed in the shut-off devices 30 on the distributors 3. The shut-off valve 29 has a pipe sleeve 31 to which a pipe circuit 32 is connected, and a return pipe from this pipe circuit 33 is connected to the back connection 34 through its pipe coupling 35 with the functional component 5.

The entire installation module 1 is installed and tested for operation, for example, tested with respect to pressure, at the factory, which provides a high degree of functional reliability.

A possible leak in the installation module 1 can simply be shown, since the module is installed in the casing 11, which means that the risk of moisture damage to the building is minimized.

The integration of several functions in the installation module 1, corresponding to the present invention, results in several advantages.

Thus, several functions are combined only in one place and, therefore, have been removed from the previous locations where they were scattered and, for example, placed in different places and often connected to other components in the system. Thanks to the present invention, the heating and refrigeration unit can be designed so that the installation contractor installs, for example, radiators in the building at one time, and at a later stage connects them to obtain installation module 1. The contractor can also make his pipe from heating or refrigeration units to installation module 1 in one convenient case, and in a later convenient case, make the final connections of various heating and cooling units with a primary energy source or with a system the pipeline coming from it. It also seems possible to connect, for example, one part of the building with the entire heating or cooling system without having to connect all other parts of the building at this time. This means that the installation module 1 in the first phase contains several valves 3, and one or more of them are provided with plugs in the connections 30. At the second stage of installation, additional functional components 5 can be connected, if necessary. Even if, from the point of view of the design of buildings and structures, it is not preferable to mount the installation module 1 in the casing 7, this design is nevertheless an embodiment of the use of the present invention, see figure 2.

The installation module replaces the requirement, for example, in each room, to install valves designed to control the flow rate, as well as room temperature. The use of functional components 5 and shut-off valves 29 and additional components, for example filters and shut-off valves, which may be special for this installation, in this case has all the installation and preliminary adjustments with regard to the components that usually form part of conventional refrigeration and heating systems, then there are mainly flow control valves, shutoff valves, exhaust valves and filters removed from various rooms and instead combined in only one month ie, the setup module.

The installation module can be mounted in any place, for example, in the corridor or in a special room. Separate locations, with their convectors or heating elements that are connected to the module, therefore, will be exempted from all types of installation work, as soon as the supply and return channels were mounted between the devices and the installation module. The connection of these channels to the installation module can be done at a later phase. This means that the various rooms do not have to be available at a later phase, for example when adjustments will be made or there will be a change in the selection of components or maintenance of the components. That is a big advantage over the systems currently in use, in which this availability is always a requirement.

By using the installation module 1 of the present invention, concentrated localization of functional components can be achieved, and in this case a number of the following advantages can also be obtained.

The installation module 1 provides accessibility to this module and, therefore, also to the connected components.

All maintenance work can only be performed in one place.

The connection of the installation module 1 with the main pipeline system can be performed at one specific time, and connection at this time is not necessary when separate rooms are prepared or connected to the distribution unit.

The connection of individual rooms / premises with the installation module can be done sequentially (gradually).

The installation module 1 can be designed with additional distributors 3 in case, for example, new rooms or other sections of rooms should be connected in a later phase, without affecting the already connected rooms.

In a later phase, additional uses / replacements of functional components can be made.

Measurement and control of the energy state of various rooms can be done through the installation module.

Using a complete installation module 1 reduces the risk of water damage in the building.

Through the use of a factory-installed installation module, a controlled, functionally reliable product is obtained.

In the following drawings, various parts of the installation module 1 are described in detail.

Figure 2 illustrates the installation module 2, which contains all the tubular and functional components, which are integral parts of the entire installation module 1, which includes the profile 4, without the surrounding casing 7, and in the image, and in this view the supply 8 and the return 9 pipes are shown at the back of the image. The connecting part 15 is mounted as the last component. In order to obtain an axial mounting position for this connecting part and, therefore, other parts connected in series, the connecting part 15 is provided with a flange 26. This flange has a diameter that is proportional to the profile 4 so that the flange 26 rests on the end face 27 of the profile. With such a fixed position of the connecting part and the distributors, certain positions are obtained for all pipe cut-offs that originate from the valves, and, therefore, the position for the pipes 32 and 33 relative to the profile is set. There is no absolute retention of the connecting part 14 or distributors 3 in the opposite axial direction, but the cover 24 and its pipe bushings 28 create a support there similar to the final connection of the supply pipe 8 and the return pipe 9.

On figa illustrates the basic design of the distributor 3.

Typically, dispensers make two cut-offs 30 with two parts, but the number of cuts preferably varies between 1-4 parts. Functional components 5 are mounted in these cutoffs, which may have a number of different functions or combinations of functions. In the description — see FIG. 4 — a preferred combination of a functional component and valves is described, but this design is only one example within the scope of the present invention. The design of the connecting ends of the valves is illustrated in figa.

The drawing shows that the dispenser has a female part 36 and a male part 37. The two parts are connected, and then the O-ring 38 in the male part will slide upward on the cylindrical part 39 of the male part. The female part has an inner diameter 41 with a groove 40 for an O-ring and a short cylindrical part 42 outside the groove for an O-ring, with a diameter similar to the diameter 41. The female part ends with two shoulders 44 that are diametrically positioned relative to each other, and each of which extends preferably to some extent less than 90 degrees around the periphery of the enclosing part. The beads have an inner diameter that is to some extent larger - preferably 1-4 mm - of the inner diameter 41 of the female part, and an axial length that is preferably 2-4 mm.

The male part 37 is designed so that the outer diameter 39 with its front inclined surface 45 interacts with the inner diameter 41 of the female part and with the O-ring 38, while the male part 37 has two cylindrical parts 46 which, after connecting the valves, engage with a groove 43 of the female part and, therefore, the valves are axially blocked. The cylindrical parts 46 are located at the same distance from the distributor flange 47, which makes the end of the male part inward with respect to the distributor, similar to the thickness of the beads 44, and has a thickness that is adjusted and that interacts with the groove 43 and its width. In the radial direction, the length of the cylindrical parts 46 is aligned to allow them to be inserted between the two shoulders 44 of the female part 36 and the distance that exists between these shoulders.

Fig. 3B illustrates how valves 3 are connected. In the upper drawing, the male part and female component were inserted into each other, the cylindrical part 39 of the male component being integrated with the O-ring 38 of the female component and with the inner diameter 41 of the female component. However, in the upper drawing, the right distributor has not yet been rotated relative to the connection of the connecting distributor, which means that in this position the flanges 44 of the female part are not engaged with the protruding cylindrical parts 46 of the male part. At the bottom of FIG. 3B, the right distributor was rotated 90 degrees. In this position, the interacting connecting ends of the male part and the female part occupy their end positions, and this means that these two valves are mutually blocked in the axial direction. In this position, all cut-offs 30 are parallel and directed in the same direction. In connection with the subsequent installation of the valves in profile 4, their relative position in the rotary direction will also be blocked. Blocking is done because the latches 65, which are located on the periphery of the distributor and which are located with a 90-degree distribution, and where the tide passes through the center for the cut-offs 30, and the support, thus, with a shift of 90 degrees to this plane, engages with the corresponding groove 64 in profile 4. Estimated the length, height and width of the tides. The length is almost equal to the length of the distributor, excluding its connecting ends, while the width or thickness is approximately 2-6 mm and the height is approximately 5-30 mm. The tides are preferably provided with recesses 77, which make them less expensive to manufacture and which, of course, may vary in form and number within the scope of the present invention. Of course, the distributor can only be designed with 2 or 3 tides, but 4 tides as a result are preferable when using casting technology, since a more uniform distribution of material in the workpiece for the distributor is obtained.

Figure 4 shows how the various functional components 5 are mounted on the distributor 3. The shutoffs 30 of the distributor are designed so that the functional component 5 and its connecting end 55 can be inserted into the cutoff 30 and fixed by the snap ring 48. In more detail, the cutoff 30 designed with the resulting machining on the lathe inner surface 49, which interacts with the guide finger 50 at the connecting end 55, and the guide finger 50 has a diameter that interacts comes with a surface 49 for guiding the functional component and stabilized fastening in the distributor 3. In addition to the outer surface 49 at a greater distance from the center of the distributor, there is a second inner surface 51 obtained by turning on the lathe, and this surface interacts with the second cylindrical part 52 on the functional component, which has a partly, preferably 2-5 mm, larger diameter than the guide pin 50. The length of these two parts 50 and 52 obtained by machining on a lathe, respectively GOVERNMENTAL, preferably 10-20 mm. On the cylindrical portion 52 there is also a groove 53 (for an O-ring) with a mounted O-ring 54.

To enable the functional component 5 to be fixed to the distributor 3, the connecting end 55 is provided with an elastic open / split retaining ring 48 mounted in a groove 56, which is located on the cylindrical part 57, which has a diameter that is several additional millimeters larger than the diameter of the adjacent cylindrical surface 52 The cylindrical part 57 blocks the position of the retaining ring 48 in the axial direction, and this locked position is also fixed by the flange part 58, which azuet transition from the connecting end 55 to the functional component parts, which itself contains a functional part.

At the shutoff 30, the distributor has a cylindrical outer surface 59 immediately outside the surface 51 with a groove 60 grooved on the lathe, which has a width and depth that are selected so as to be able to interact with the retaining ring 48 and the cylindrical portion 57 of the connecting end 55.

When the connecting end 55 is inserted into the cut-off 30, the two open end parts 61 of the locking spring 48 are compressed together and are not released until the connecting end has reached its final position. After that, the tabs of the locking spring spring outward and into the groove 60 and block the connection in the axial direction.

The functional component can always be dismantled, because for this it is only necessary to squeeze the two end parts or tabs on the circlip 48 together and then simply pull the connection 55 out of the cut-out 30.

To control the functional component - to prevent it from rotating - the cut-off 30 is provided with two diametrically opposite protruding parts 62. These parts 62 have an inner diameter that is slightly larger than the outer diameter of the interacting recess 63 at the connecting end 55. When the functional component 5 is inserted into the distributor, the protruding the parts 62 rise to the surface 63 or pass the surface 63 at the connecting end 55. The periphery and the protruding section of the parts 62 are aligned with the corresponding recess Niemi 63 in the flange portion 58 connecting end 55.

Figure 5 illustrates how the distributor 3 is installed in the profile 4.

Profile 4 is preferably a drawn aluminum profile, and its main task is to fix the valve to prevent rotation. In accordance with the present invention, the profile is designed so that it is possible to fix two rows of valves, which means that one row in which, for example, three integrated (integral) valves are placed, while the corresponding three valves are mounted in the second row .

The distributors are fixed in the direction of rotation, since the profile 4 is provided with round segments 73 and 74, respectively, with three and two corresponding grooves 64, which have a width and depth that are consistent with the thickness and radial length of the tides 65 on the distributors 3. The distributors 4 preferably have tides moreover, one tide passes through the center of cut-off 30. These tides may have different lengths and shapes within the scope of the present invention, but the function of controlling the position of the valves from regarding profile 4, as well as obtaining improved symmetry is the main function related to the production / casting of valves.

The distance between the two rows of distributors in profile 4, from the center of the distributors, should be chosen so that it is easy to get a simple connection of the various components that will be installed in a particular installation situation. Thus, the distance is chosen in the direction of height, as well as in the other direction, which means that the components can be installed and undergo maintenance at minimal cost. One example of the distance between two rows is the distance "a = 80 mm" and "b = 40 mm", "a-distance" is a measure that indicates the lateral displacement between the centers of two rows of valves, while the "b-distance" shows the height difference between the centers of the rows of valves.

Profile 4 is essentially an L-shaped profile, which was also designed to contain two circular parts, and which in cross section is designed so that these circular segments form parts that touch the two legs of the L-shaped profile. The L-shaped profile has a bottom surface 70 and an angular surface 71, which in the upper part has a stiffener 72, which is an elongation of the surface 71 and preferably has an angle of 90 degrees.

The stiffener 72 extends at right angles from the corner surface 71 and is also again bent down to the lower surface 70. The stiffener 72 ultimately transforms into the first concave circular segment 73 with a circumference of 180 degrees, which is in its rear after the corner 90 degrees reaches the angular surface 71, where the angular surface forms the bottom of one of the three grooves 64 that were formed on the circular segment 73. At the lower edge of the circular segment 73, the profile extends an additional distance, the surface 75, from the main surface 71 and parallel to the lower surface 70. Depending on the diameter of the distributor 3, which is preferably less than the profile b-distance, the profile also contains an inclined plane 76, which connects the surface 75 to the second cylindrical, concave circular segment 74, which ends in its lower part a groove 64, the lower part of which is part of the entire lower surface 70. The circular segment 73 is provided with three grooves 64 located at an angle of 90 degrees, and the Central groove extends at right angles to Shot from the corner surface 71.

The second round segment 74 contains only two grooves 64, one of which extends at right angles outward from the bottom surface 70, and the second groove is offset 90 degrees to the corner surface 71. The radius of the two round segments 73 and 74 is chosen so that it interacts with outside diameter of valves 3.

Profile 4 within the scope of the present invention can, of course, be designed a little differently. Its main function is to fix the valves 3 in appropriate positions and also indirectly relative to the casing 7, since the profile will preferably be attached to the casing 7 by screws in an appropriate manner.

The profile also provides a high degree of movement with respect to the installation of valves, and in this case also other components. Since the profile is completely open at its end parts, it is easy to replace the valves, since they should not be screwed on or blocked by other means in the axial direction.

6 shows schematically how a functional component is constructed.

This component may, for example, be a shutoff valve, a deaeration valve, or a control valve.

Figure 6 illustrates a simple control valve 66 with a measuring nipple 67. These details are not described in detail, since they are only examples of components that can be used in a complete installation module 1.

7 illustrates how the functional component 5 is connected to the distributor 3 and to the load side.

From the installation module 1, a series of circuits or pipes 32 connected in parallel extends outward to radiators or convectors or similar power devices, and a return pipe from these circuits 33 is connected to the return connection 34 of the functional component 5 via, for example, a pipe coupling 35. In accordance with Fig. 7, the distributor 3 is in this case provided with two cut-offs 30 and, thus, two functional components are connected to these two cut-offs. Functional components are in this case the standard version of the temperature control control valve 66 with directly applicable control devices 69 installed. In this case, the functional component is also provided with a measuring nipple 67.

The described design of the functional component should be considered only as one example of the design of a complete installation module 1.

LIST OF COMPONENTS

1 - complete installation module

2 - installation module

3 - distributor

4 - profile

5 - functional component

6 - system of the main pipeline

7 - casing

8 - inlet pipe

9 - return pipe

10 - connecting end

11 - balancing valve

12 - measuring nipple

13 - measuring nipple

14 - connecting part

15 - connecting part with a cap

16 - differential pressure valve

17 - measuring nipple

18 - stub

19 - coupling

20 - back plate

21 - bottom plate

22 - side part

23 - side part

24 - cover

26 - flange

27 - end flange

28 - bushing

29 - shutoff valve

30 - cutoff

31 - pipe coupling

32 - tubular circuit

33 - tubular circuit

34 - reverse connection

35 - pipe coupling

36 - female part

37 - covered part

38 - O-ring

39 - cylindrical part

40 - groove under the O-ring

41 - inner diameter

42 - cylindrical part

43 - groove

44 - shoulder

45 - radius

46 - cylindrical parts

47 - flange

48 - snap ring

49 - surface obtained by processing on a lathe

50 - guide finger

51 - surface obtained by processing on a lathe

52 - cylindrical part

53 - groove under the O-ring

54 - ring seal

55 - connecting end

56 - groove

57 - cylindrical part

58 - flange part

59 - cylindrical surface

60 - groove

61 - end parts

62 - protruding parts

63 - recess

64 - groove

65 - tides

66 - control valve

67 - measuring nipple

69 - adjusting device

70 - bottom surface

71 - angular surface

72 - stiffener

73 - first round segment

74 - second round segment

75 - surface

76 - inclined plane

77 - recess

Claims (8)

1. Device for an energy distribution system containing a complete installation module (1), which is connected to the main pipeline system (6) through a supply pipe (8) and a return pipe (9), respectively, and a balancing valve (11) with its measuring nipples (12) and (13) connected on the supply pipe side, and a differential pressure valve (16) with a measuring nipple (17) on the return pipe side, the supply pipe side and the return pipe side connected to the connecting part (14), which gives in the possibility of connecting with the connecting end (36) of the distributor (3) on the corresponding side of the supply pipe and the side of the return pipe, while the distributor, in turn, is connected additionally to one or more connectors, which are all provided with a connecting end, and the female part (36 ) and the male part (37), respectively, are mounted in the profile (4), which is preferably a drawn aluminum profile, designed to be able to fix and rotationally control two valves poison (3), while in various valves one or more tubular circuits are installed in parallel outward to various heating or cooling units, which are supplied from the completed installation module, a shut-off valve (29) on the tubular circuit (32), which supplies the medium to outwardly to the heating / cooling unit, the medium being returned to the tubular circuit (33), which, through the pipe coupling (35), is connected to the return connection (34) on the functional component (5), and the functional The th component is preferably a control valve or control valve and is designed with a second connecting end (55), which is connected to the shutoff (30) on the distributor (3), then the fluid flow passes through the differential pressure valve (16) back to the main system via the return connection (9), characterized in that the valves (3) are mounted in the profile (4), which fixes the valves in two rows with a set (calculated) distance between these rows, and the valves (3) in accordance The next row is fixed against rotation, since two or alternatively three tides (65) on the distributor (3) slide in the interacting grooves (64) in the profile (4). 2. The device according to claim 1, characterized in that the distributors (3) are connected to the nearest neighboring distributor, and the female part (36) of one of the distributors interacts with the male part (37) of another neighboring distributor, the male part is designed so that the cylindrical part (39) with a front radius (45) interacted with the inner diameter (41) and the O-ring (38) on the female part (36), while the male part (37) has two cylindrical parts (46), which, after joining and turn one of the valves, while all the cut-offs (30) on the two valves are rotated in the same direction, engage with the groove (43) in the female part and, therefore, block the valves in the axial direction. 3. The device according to claim 1, characterized in that the distributor (3) is provided with a cut-off (30), to which various functional components (5) are connected, since the connecting end (35) of the functional component (5) is inserted into the cut-off (30) and fixes the functional component in the axial direction by means of a retaining ring (48) and against rotation by means of two protruding parts (62). 4. The device according to claim 1 or 3, characterized in that the cut-off (30) has a machined inner surface (49) that interacts with a guide pin (50) at the connecting end (55) of the functional component (5), and the fact that to ensure axial locking between the functional component (5) and the distributor (3), the connecting end (55) has an elastic open snap ring (48) mounted in a groove (56), which is placed on the cylindrical part (57), when this cylindrical part (57) and its groove (56) blocks comfort, the position of the retaining ring (48) in the axial direction on the functional component, and when the connecting end (55) is inserted into the cut-off (30), the cut-off (30) on the distributor with an internal cylindrical surface (59) with a rounded groove (60) takes the retaining ring (48) and, after the snap ring (48) engages in the groove 60), the functional component (5) is axially fixed to the distributor. 5. The device according to claim 1 or 3, characterized in that the cut-off (30) is provided with two diametrically opposite protruding parts (62) with an inner diameter that is slightly larger than the outer diameter of the recess (63) in the flange part (58), and that when the functional component (5) is inserted into the cut-off (30), the protruding parts rise and pass the recess (63), and the functional component (5) is later blocked against rotation relative to the distributor (3). 6. The device according to claim 1, characterized in that the valves (3) are mounted in a profile (4), which is preferably designed so that two rows of valves are fixed against rotation,
moreover, the profile is provided with the first circular segment (73) and the second circular segment (74), respectively, the distance between these two circular segments is preferably 80 mm in one direction and 40 mm in the direction at right angles to the first direction, and the entire profile (4 ) is fixed with screws or fixed in another way in the completed installation module (1). 7. The device according to claim 1 or 6, characterized in that the round segments (73) and (74), respectively, in terms of their sizes are coordinated with the distributors (3) and their tides (65), and the grooves (64) located in round segments, they are shaped and arranged in round segments, which give the distributors (3) in the profile (4) a controlled and defined position. 8. The device according to claim 1, characterized in that the profile (4) allows the installation of additional valves (3) in a later used or changed installation position or maintenance position, since the profile (4) in the actual installation case is selected with a length that allows the installation of additional valves (3), while the valves are inserted into the profile from the opposite end of the profile (4) relative to the connecting ends (10) for the supply pipe (8) and return pipe (9), respectively, in the indicated grooves (64), which directional valve.

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