CN213237803U - Radiation air conditioner tail end grading multi-connection structure - Google Patents

Abstract

The utility model discloses a terminal hierarchical multiplex structure of radiation air conditioner, including primary module and a plurality of secondary module, primary module includes the casing, the primary house steward, exhaust hole and a plurality of primary branch pipe, be equipped with the cushion chamber in the casing, the primary house steward, exhaust hole and a plurality of primary branch pipe all communicate with the cushion chamber, every primary branch pipe corresponds connects a secondary module, secondary module include secondary house steward and with a plurality of secondary branch pipes of secondary house steward intercommunication, secondary house steward's one end is the blind end, secondary house steward's the other end links to each other with primary branch pipe of primary module. The utility model discloses a primary module carries out the equilibrium with intaking earlier and shunts, and the intake after the reposition of redundant personnel is shunted by secondary module equilibrium again, perhaps will radiate the terminal return water of air conditioner and collect step by step for can stable connection, shunt fast and water conservancy equilibrium between the radiation air conditioner end.

Description

Radiation air conditioner tail end grading multi-connection structure

Technical Field

The utility model relates to a radiation air conditioner field, more particularly, the utility model relates to a terminal hierarchical structure that ally oneself with of radiation air conditioner.

Background

The radiation air conditioner terminal is used as a novel energy-saving air conditioner terminal, the application range is wide, and the project laying area is large.

The connection between the radiation air conditioner ends is mostly in a serial connection mode or a multi-path water pipe parallel connection mode, and either mode has problems.

The series connection mode is as follows: in the series connection mode, because the total circulating water path is too long, the resistance is large, the requirement on the total pressure of water inflow is obviously improved, the design requirement is correspondingly improved, the requirement on the pressure bearing capacity of the radiation tail end is also greatly improved, the pressure bearing capacity of the radiation tail end has to be structurally enhanced, the cost is greatly increased, the construction risk is increased, and the maintenance cost is increased.

The parallel connection mode is as follows: the traditional parallel connection mode adopts a plurality of water pipes which are connected in parallel, the pipelines and pipe fittings are various, and various diameter-changing calculations, same-course design and the like are required to be carried out on a water channel for ensuring hydraulic balance. To reduce complexity, there are many constraints on the size of the radiating tip, flexibility and selectivity are greatly affected.

Therefore, how to realize uniform diversion of the waterway at the tail end of the radiation air conditioner and ensure hydraulic balance becomes one of the important concerns and urgent problems to be solved in the field.

SUMMERY OF THE UTILITY MODEL

For solving current terminal water route connection mode water route overlength of radiation air conditioner, the resistance is big, flexibility and selectivity limited scheduling problem, the utility model discloses creatively provides a terminal hierarchical multiplex structure of radiation air conditioner, this terminal hierarchical multiplex structure of radiation air conditioner includes primary module and secondary module, and primary module carries out the equilibrium with intaking earlier and shunts, and the intake after the reposition of redundant personnel is shunted by secondary module equilibrium again, perhaps collects the terminal return water of radiation air conditioner step by step for can stably connect between the radiation air conditioner end, reposition of redundant personnel and water conservancy are balanced fast.

In order to achieve the technical purpose, the utility model discloses a radiation air conditioner terminal grading multi-connected structure, which comprises a main module and a plurality of secondary modules, wherein the main module comprises a shell, a main header pipe, an exhaust hole and a plurality of main branch pipes, a buffer cavity is arranged in the shell, the main header pipe, the exhaust hole and the plurality of main branch pipes are all communicated with the buffer cavity, each main branch pipe is correspondingly connected with one secondary module,

the secondary module comprises a secondary main pipe and a plurality of secondary branch pipes communicated with the secondary main pipe, one end of the secondary main pipe is a closed end, and the other end of the secondary main pipe is connected with the primary branch pipe of the primary module.

Further, the shell is a square body, a cylinder body or an elliptic cylinder body.

Furthermore, a connector is connected to the main header pipe, the connector comprises connectors at two ends, one of the connectors is connected with the main header pipe, and a pressure gauge jack and a pressure reducing valve are arranged on the connector.

Further, the number of the secondary branch pipes is 4, two secondary branch pipes are in one group, and two groups of secondary branch pipes are symmetrically arranged on two sides of the secondary branch pipes.

Further, the number of the exhaust holes is one or more.

Further, the exhaust hole is provided at the top of the case.

Further, a fixing piece is arranged on the shell.

Further, the fixing piece is a hanging ring.

Further, the primary module is integrally formed by metal or plastic.

Further, the secondary module is integrally formed by metal or plastic.

The utility model has the advantages that:

the utility model provides a terminal hierarchical multiplex structure of radiation air conditioner includes primary module and secondary module, and the primary module will intake earlier and carry out the equilibrium reposition of redundant personnel, and the intake after the reposition of redundant personnel is by the equilibrium reposition of redundant personnel of secondary module again, perhaps will radiate the terminal return water of air conditioner and collect step by step for can stable connection, reposition of redundant personnel and water conservancy equilibrium fast between the radiation air conditioner end.

Drawings

Fig. 1 is a schematic structural diagram of a radiation air conditioner terminal hierarchical multi-connected structure.

Fig. 2 is a schematic structural diagram of a primary module.

Fig. 3 is a schematic diagram of the connection relationship between the primary module and the connector.

Fig. 4 is a schematic structural diagram of the secondary module.

In the figure, the position of the upper end of the main shaft,

1. a primary module; 2. a secondary module; 3. a joint; 4. a transduction module; 11. a housing; 12. a main stage main pipe; 13. an exhaust hole; 14. a main-stage branch pipe; 15. a fixing member; 21. a secondary manifold; 22. a secondary branch pipe; 41. a pressure gauge jack; 42. a pressure reducing valve.

Detailed Description

The present invention provides a radiation air conditioner terminal stage multi-connection structure, which is explained and explained in detail below with reference to the attached drawings.

As shown in fig. 1, the embodiment specifically discloses a radiation air conditioner tail end hierarchical multi-connected structure, which includes a primary module 1 and a plurality of secondary modules 2, wherein the primary module 1 is used for distributing the inlet water of a main water inlet pipe to each primary branch pipe in a balanced manner, and the secondary modules 2 are used for distributing the inlet water distributed by the primary module 1 again; or the secondary module 2 firstly collects the return water at the tail end of the radiation air conditioner, and then the primary module 1 collects the return water of each secondary module 2 again and flows back to the total return water pipe.

As shown in fig. 2, the primary module 1 includes a housing 11, a primary main pipe 12, an exhaust hole 13 and a plurality of primary branch pipes 14, the housing 11 is a square body, a cylinder or an elliptic cylinder, a buffer cavity is provided in the housing 11, the primary main pipe 12, the exhaust hole 13 and the plurality of primary branch pipes 14 are all communicated with the buffer cavity, the primary main pipe 12 is used for connecting a main water inlet pipe or a main water return pipe, the buffer cavity is used for buffering water circulation, the exhaust hole 13 is used for exhausting air in a circulation water path, the arrangement of the primary branch pipes 14 can be arranged in various regular or irregular manners under the condition of ensuring the minimum interval, and the outer diameter and length of the primary branch pipes can be adjusted according to different use scenes and working conditions. The main-stage module 1 is used for distributing the water entering the main-stage main pipe 12 to each main-stage branch pipe 14 in a balanced manner, the water entering the main-stage main pipe 12 is buffered by a buffer cavity and then is evenly distributed to each main-stage branch pipe 14, each main-stage branch pipe 14 is correspondingly connected with one secondary module 2, and the water enters the secondary module 2 through the main-stage branch pipes 14; or, the primary module 1 is configured to collect the return water of each primary branch pipe 14 to the primary main pipe 12 and then return the return water to the total return pipe, and the return water of each primary branch pipe 14 is collected to the buffer cavity and returns to the total return pipe through the primary main pipe 12.

As shown in fig. 3, the main header pipe 12 is connected with the joint 3, the joint 3 includes two end interfaces, one of the two interfaces is connected with the main header pipe 12, the other interface is connected with the main water inlet pipe or the main water return pipe, the joint 3 is provided with a pressure gauge jack 41 and a pressure reducing valve 42, a pressure gauge is inserted into the pressure gauge jack 41 and used for detecting the water pressure in the circulating water path in real time, and the pressure reducing valve 42 is used for adjusting the pressure of the circulating water path.

As shown in fig. 4, the secondary module 2 includes a secondary manifold 21 and a plurality of secondary branches 22 communicated with the secondary manifold 21, one end of the secondary manifold 21 is a closed end, the other end of the secondary manifold 21 is connected with the primary branch 14 of the primary module 1, and the other end of the secondary branch 22 is connected with the radiation air-conditioning end transducer module 4. The inlet water flowing out of the main branch pipe 14 of the main-stage module 1 is divided again by the secondary branch pipe 22 and then flows into the energy conversion module 4 of the radiation air-conditioning module; or the return water of the radiation air conditioner terminal energy conversion module 4 is collected to the secondary header pipe 21 through the secondary branch pipe 22 and then enters the primary branch pipe 14 of the primary module 1.

In this embodiment, the housing 11 of the primary module 1 is a square body, the primary header 12 is disposed on the front surface of the housing 11, 9 primary branch pipes 14 are disposed, each 3 primary branch pipes 14 are a group, 3 groups of primary branch pipes 14 are disposed on two side surfaces and the bottom surface of the housing 11, the exhaust holes 13 are disposed on the top of the housing 11, the number of the exhaust holes 13 is one or more, the housing 11 is further provided with a fixing member 15, preferably, the fixing member 15 is a hanging ring, and is used for fixing the primary module 1 during installation, and the fixing member 15 is also disposed on the top of the housing 11.

The number of the secondary branch pipes 22 is 4, two secondary branch pipes 22 are a group, two groups of secondary branch pipes 22 are symmetrically arranged on two sides of the secondary branch pipes 22 and can divide or collect water evenly, the secondary header pipe 21 is connected with the primary branch pipe 14 of the primary module 1, and the secondary branch pipes 22 are connected with the energy conversion module 4 at the tail end of the radiation air conditioner.

The inlet water of this embodiment is first shunted through 9 main stage branch pipes 14, and then the shunt branch of each main stage branch pipe 14 is shunted through 4 secondary branch pipes 22, and the shunting is balanced and can be shunted rapidly.

The primary module 1 is integrally formed by metal or plastic. The secondary module 2 is integrally formed by metal or plastic. The utility model relates to a production technology is for pouring traditional production technologies such as shaping, attack tooth, extrusion molding, and production technology is simple. The pressure-bearing capacity of the grading multi-connected structure of the utility model is not more than 2Mpa, and the grading multi-connected structure is suitable for application scenes; the use temperature range of the grading multi-connected structure of the utility model is-30 ℃ to 100 ℃; the utility model discloses a hierarchical multiplex structure can be heat-resisting, cold-resistant, hydrolysis-resistant, resistant oxidation, corrosion-resistant, ageing-resistant, general acid-base resistant.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the terms "this embodiment," "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and simple improvements made in the spirit of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The tail end grading multi-connection structure of the radiation air conditioner is characterized by comprising a primary module (1) and a plurality of secondary modules (2), wherein the primary module (1) comprises a shell (11), a primary header pipe (12), an exhaust hole (13) and a plurality of primary branch pipes (14), a buffer cavity is arranged in the shell (11), the primary header pipe (12), the exhaust hole (13) and the plurality of primary branch pipes (14) are all communicated with the buffer cavity, each primary branch pipe (14) is correspondingly connected with one secondary module (2),

the secondary module (2) comprises a secondary main pipe (21) and a plurality of secondary branch pipes (22) communicated with the secondary main pipe (21), one end of the secondary main pipe (21) is a closed end, and the other end of the secondary main pipe (21) is connected with the primary branch pipe (14) of the primary module (1).

2. The cascade structure of radiant air conditioning terminal stages as claimed in claim 1, wherein the housing (11) is a cube, cylinder or elliptic cylinder.

3. The cascade structure according to claim 1, wherein a joint (3) is connected to the main-stage main pipe (12), the joint (3) comprises two end joints, one of the end joints is connected to the main-stage main pipe (12), and a pressure gauge jack (41) and a pressure reducing valve (42) are arranged on the joint (3).

4. The cascade structure at the end of a radiant air conditioner as claimed in claim 1, wherein the number of the secondary branch pipes (22) is 4, two secondary branch pipes (22) are in one group, and two groups of secondary branch pipes (22) are symmetrically disposed at both sides of the secondary branch pipes (22).

5. The cascade structure of radiant air conditioning terminal stages as claimed in claim 1, wherein the number of the exhaust holes (13) is one or more.

6. The cascade structure of radiant air conditioning terminal stages as claimed in claim 1 or 5, characterized in that the exhaust hole (13) is provided at the top of the housing (11).

7. The cascade structure at the end of a radiant air conditioner as claimed in claim 1, wherein the casing (11) is provided with a fixing member (15).

8. The cascade structure according to claim 7, wherein the fixing member (15) is a suspension loop.

9. The cascade structure at the end of a radiant air conditioner as claimed in claim 1, wherein the primary module (1) is integrally formed of metal or plastic.

10. The cascade structure according to claim 1, wherein the secondary modules (2) are integrally formed of metal or plastic.

Images