CN215260736U

CN215260736U - Anti-condensation pipe and refrigeration equipment applying same

Info

Publication number: CN215260736U
Application number: CN202120749211.0U
Authority: CN
Inventors: 魏德明
Original assignee: Hefei Hualing Co Ltd; Midea Group Co Ltd; Hefei Midea Refrigerator Co Ltd
Current assignee: Hefei Hualing Co Ltd; Midea Group Co Ltd; Hefei Midea Refrigerator Co Ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-21
Anticipated expiration: 2031-04-13

Abstract

The utility model relates to an electrical apparatus makes technical field, provides a prevent condensation pipe and use its refrigeration plant, include: a low-temperature chamber pipeline which constructs a cross beam pipeline access port and a cross beam pipeline access port; the cross beam pipeline comprises a first cross pipe and a second cross pipe which extend towards the same direction, the first end of the first cross pipe is communicated with the cross beam pipeline access port, the first end of the second cross pipe is communicated with the cross beam pipeline access port, and the second end of the first cross pipe is communicated with the second end of the second cross pipe; the cross beam pipeline access port and the cross beam pipeline access port are located on the same side of the first transverse pipe and the second transverse pipe. The crossbeam pipeline is violently managed and the second is violently managed including the first violently pipe that extends towards the equidirectional, and first violently pipe and the second violently manage the setting in the bottom crossbeam of cold-stored room, can distribute double heat in crossbeam department, and then avoid condensation or icing phenomenon to appear in the bottom of cold-stored room.

Description

Anti-condensation pipe and refrigeration equipment applying same

Technical Field

The utility model relates to an electrical apparatus makes technical field, especially relates to a prevent condensation pipe and use its refrigeration plant.

Background

The condensation of the refrigeration equipment freezes and can influence the use of users, and bad product experience is brought to the users. Taking a four-door refrigerator as an example, the four-door refrigerator mostly belongs to a higher-end refrigerator, and has higher requirements on the use quality of the refrigerator. The four-door refrigerator comprises a refrigerating chamber and a low-temperature chamber, wherein the refrigerating chamber and the low-temperature chamber are separated by a cross beam. The temperature of the low-temperature chamber is always below zero degrees centigrade, so the cross beam is kept in a low temperature state, and the position of the refrigerating chamber close to the cross beam is always lower than zero degrees centigrade. Under the more circumstances of cold-stored room use, the moisture can condense at the bottom of cold-stored room and collect, and then leads to the bad phenomenon such as condensation icing to appear in the bottom of cold-stored room, experiences relatively poorly during the use. In refrigeration equipment, the condition that a low-temperature chamber and a cold storage chamber are arranged at the same time is common, and the phenomenon of condensation and icing frequently occurs.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a prevent condensation pipe is provided with the crossbeam pipeline in the crossbeam department of cold-stored room, can prevent that condensation or frozen phenomenon from appearing in the bottom of cold-stored room.

Therefore, the utility model discloses still provide an application prevent refrigeration plant of condensation pipe.

In order to achieve the above object, according to the utility model discloses prevent condensation pipe of first aspect embodiment, prevent condensation pipe includes:

a low-temperature chamber pipeline which constructs a cross beam pipeline access port and a cross beam pipeline access port;

the cross beam pipeline comprises a first cross pipe and a second cross pipe which extend towards the same direction, the first end of the first cross pipe is communicated with the cross beam pipeline access port, the first end of the second cross pipe is communicated with the cross beam pipeline access port, and the second end of the first cross pipe is communicated with the second end of the second cross pipe;

the cross beam pipeline access port and the cross beam pipeline access port are located on the same side of the first transverse pipe and the second transverse pipe.

According to the utility model discloses an embodiment, first violently pipe with the second is violently managed and is set up in same horizontal plane.

According to the utility model discloses an embodiment, first violently manage with the interval setting is violently managed to the second, first violently manage the second end with the second end that the second was violently managed is through first vertical pipe intercommunication.

According to the utility model discloses an embodiment, the second violently manage the first end with the crossbeam pipeline connects the export to pass through the second vertical pipe intercommunication.

According to an embodiment of the present invention, the low-temperature compartment pipeline includes a vertical beam pipe having a U-shaped structure, and a first vertical pipe and a second vertical pipe symmetrically disposed on both sides of the vertical beam pipe;

the first end of the vertical beam pipe is communicated with the first end of the first vertical pipe through a third transverse pipe, and the second end of the vertical beam pipe is communicated with the first end of a fourth transverse pipe;

the second end of the fourth transverse pipe is the cross beam pipeline access port, and the first end of the second vertical pipe is the cross beam pipeline access port.

According to the utility model discloses prevent condensation pipe, room pipeline between low temperature is including setting up the U type vertical beam pipe in erecting the roof beam and setting up first standpipe and the second standpipe of room side door seal department between low temperature, can seal and erect roof beam department and produce the heat in the both sides door of room between low temperature, has effectively avoided the bad phenomenon that condensation or freezing appear in the room between low temperature.

According to the utility model discloses an embodiment, the third violently manage with the fourth violently pipe is on a parallel with the first setting of violently managing.

According to the utility model discloses an embodiment, the third violently manage the fourth violently manage with first violently managing the interval setting, first end of violently managing with the crossbeam pipeline inserts the mouth and passes through U type pipe intercommunication.

According to the utility model discloses an embodiment, the second end of first standpipe is violently managed through the fifth and is communicated in introducing the intercommunication section, the second end of second standpipe is violently managed through the sixth and is communicated in drawing forth the intercommunication section.

According to the utility model discloses an embodiment, low temperature compartment pipeline with the crossbeam pipeline is by the shaping of buckling of same pipeline.

According to the utility model discloses refrigeration plant of second aspect embodiment, refrigeration plant includes according to the utility model discloses the condensation preventing pipe of first aspect embodiment.

The embodiment of the utility model provides an in above-mentioned one or more technical scheme, one of following technological effect has at least:

according to the utility model discloses prevent condensation pipe, the crossbeam pipeline includes violently manages with the second towards the first violently pipe that the equidirectional extension, and first violently pipe and the second violently manage and set up in the crossbeam between cold-stored room and low temperature room, can distribute the heat in crossbeam department, and then avoid condensation or icing phenomenon to appear in the bottom of cold-stored room.

Further, according to the utility model discloses refrigeration plant of the embodiment of the second aspect, refrigeration plant's crossbeam department is provided with the crossbeam pipeline, can distribute the heat in crossbeam department, and then avoids the bottom of cold-stored room to appear condensation or the phenomenon of freezing.

Under the condition that anti-condensation pipe includes first standpipe and second standpipe, first standpipe and second standpipe set up in the lateral wall of low temperature room both sides, can prevent that condensation or icing phenomenon from appearing in the lateral wall gantry seal department of low temperature room.

Under the condition that the anti-condensation pipe comprises the vertical beam pipe, the vertical beam pipe is arranged in the vertical beam of the low-temperature chamber, and the phenomenon that condensation and icing occur at the vertical beam of the low-temperature chamber can be prevented.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of an assembly relationship of a condensation preventing pipe provided by an embodiment of the present invention;

fig. 2 is a front view of an assembly relationship of the anti-condensation pipe provided by the embodiment of the present invention;

fig. 3 is a top view of the assembly relationship of the anti-condensation pipe provided by the embodiment of the present invention.

Reference numerals:

1. a beam pipeline; 11. a first cross tube; 12. a second cross tube; 112. a first longitudinal tube; 121. a second longitudinal tube; 115. a U-shaped pipe; 2. a low temperature compartment pipeline; 21. a first vertical tube; 22. a second standpipe; 221. the beam pipeline is connected with an outlet; 23. a vertical beam pipe; 24. a third cross tube; 25. a fourth cross tube; 251. a cross beam pipeline access port; 26. a fifth transverse pipe; 27. a sixth horizontal tube; 31. introducing a communicating section; 32. leading out the communicating section.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "communicating" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "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 an embodiment 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.

The refrigeration equipment often divides the box body into compartments with different temperature ranges according to different functional requirements during use, and taking a four-door refrigerator as an example, the box body is divided into a low-temperature compartment and a cold storage compartment. The refrigerating chamber and the low-temperature chamber are separated by a cross beam. The temperature of the low-temperature chamber is always below zero degrees centigrade, so the cross beam is kept in a low temperature state, and the position of the refrigerating chamber close to the cross beam is always lower than zero degrees centigrade. Under the more circumstances of cold-stored room use, the moisture can condense at the bottom of cold-stored room and collect, and then leads to the bad phenomenon such as condensation icing to appear in the bottom of cold-stored room, experiences relatively poorly during the use. In refrigeration equipment, the condition that a low-temperature chamber and a cold storage chamber are arranged at the same time is common, and the phenomenon of condensation and icing frequently occurs, so that the common problem of the refrigeration equipment is solved.

The embodiment of the utility model provides a prevent condensation pipe, please refer to fig. 1 to 3, including crossbeam pipeline 1 and low temperature compartment pipeline 2.

Low temperature room pipeline 2 sets up in the lateral wall of low temperature room or other easy condensation position of freezing, and low temperature room pipeline 2 is connected in equipment such as compressors through introducing communicating section 31 and drawing communicating section 32, lets in hot-air in low temperature room pipeline 2, and then improves the temperature of low temperature room door seal class position, avoids the low temperature room condensation phenomenon of freezing to appear.

The low-temperature chamber pipeline 2 is provided with a cross beam pipeline inlet 251 and a cross beam pipeline outlet 221 which are arranged adjacently at a cross beam, and the cross beam pipeline inlet 251 and the cross beam pipeline outlet 221 are used for forming a hot air circulation interface in the cross beam pipeline 1.

The cross-beam line 1 comprises a first cross tube 11 and a second cross tube 12 extending in the same direction. The first end of the first horizontal pipe 11 is connected to the cross beam pipeline inlet 251 for receiving the hot air from the low temperature chamber pipeline 2. The second end of the first horizontal pipe 11 is connected to the second end of the second horizontal pipe 12, and the first end of the second horizontal pipe 12 is connected to the beam pipe connection outlet 221, so as to discharge the hot air from the low-temperature compartment pipe 2 out of the beam pipe 1, thereby forming a closed loop.

The embodiment of the utility model provides a prevent condensation pipe, first violently pipe 11 and the second violently manage 12 and set up in the crossbeam between cold-stored room and low temperature room, can locate the release heat at the crossbeam, improve the temperature of crossbeam department. The bottom of the refrigerating chamber is heated by the heat transferred by the cross beam, and the temperature is kept above zero, so that the phenomenon of condensation and icing at the bottom of the refrigerating chamber is avoided.

It should be noted that the cross beam pipeline access opening 251 and the cross beam pipeline exit opening 221 are located on the same side of the first transverse pipe 11 and the second transverse pipe 12, that is, the cross beam pipeline access opening 251 and the cross beam pipeline exit opening 221 are located on the same side of the cross beam, and at this time, the first transverse pipe 11 and the second transverse pipe 12 are arranged side by side in the cross beam. The first transverse pipe 11 and the second transverse pipe 12 which are arranged in the same direction can radiate double heat at the cross beam, and further condensation or icing at the bottom of the refrigerating compartment is effectively avoided.

According to the utility model discloses an embodiment, the first horizontal pipe 11 and the second horizontal pipe 12 parallel arrangement, the first horizontal pipe 11 and the second horizontal pipe 12 interval in the crossbeam keeps unanimous, keeps evenly everywhere when giving off heat in the crossbeam, has avoided the too high condition of local temperature.

In another embodiment, a small included angle may be formed between the first horizontal tube 11 and the second horizontal tube 12, so as to meet the requirement of misalignment between pipelines, and the included angle between the first horizontal tube 11 and the second horizontal tube 12 is small, so as to avoid the situation of large temperature difference.

In the embodiment of the present invention, the first horizontal tube 11 and the second horizontal tube 12 are disposed in the beam between the refrigerating chamber and the low temperature chamber. The low-temperature chamber can be an independent freezing chamber or a variable-temperature chamber, and the two chambers can also be combined. The embodiment of the utility model provides an in with cold-stored room and low temperature room from top to bottom set up to the example, explain the thinking that the condensation pipe was arranged.

When the first transverse pipe 11 and the second transverse pipe 12 are placed up and down, the height of the transverse beam is increased, and the volume of the refrigerating chamber or the low-temperature chamber is further extruded, so that the available space of the refrigerating chamber or the low-temperature chamber is reduced. If the distance between the first horizontal tube 11 and the second horizontal tube 12 is reduced, the curvature of the bent part is large, the pipeline is easily damaged, and then the air leakage phenomenon occurs. When the distance between the first transverse pipe 11 and the second transverse pipe 12 is small, the heat dissipation at the cross beam is not timely, and the temperature is increased, so that the working pressure of the low-temperature chamber and the refrigerating chamber is increased.

According to the utility model discloses an embodiment, first violently pipe 11 and second violently pipe 12 set up in same horizontal plane, and first violently pipe 11 is in the edge of crossbeam, and the second violently pipe 12 is suitable the translation to the depth of crossbeam. The first transverse pipe 11 and the second transverse pipe 12 are arranged in the same horizontal plane in the same direction, so that the height dimension of the transverse beam cannot be increased, and the curvature of the connecting part of the first transverse pipe 11 and the second transverse pipe 12 cannot be too large.

According to an embodiment of the present invention, the first horizontal tube 11 and the second horizontal tube 12 are disposed at an interval, and the second end of the first horizontal tube 11 and the second end of the second horizontal tube 12 are communicated through the first longitudinal tube 112. The first transverse pipe 11 and the second transverse pipe 12 which are arranged at intervals can avoid overhigh local temperature of the transverse beam, avoid heating the refrigerating chamber and the low-temperature chamber, and reduce the working pressure of the refrigerating chamber and the low-temperature chamber.

According to an embodiment of the present invention, the first end of the second horizontal tube 12 is connected to the cross beam line outlet 221 through the second vertical tube 121. The second longitudinal pipe 121 shortens the length of the pipeline in the bubble layer, avoids the risk of heating the low-temperature chamber by the pipeline, and ensures the freezing effect of the low-temperature chamber. When the second longitudinal pipe 121 is communicated with the cross beam pipeline outlet 221 and the first end of the second transverse pipe 12, a smooth connection mode is adopted, so that bending with overlarge curvature is avoided.

The embodiment of the utility model provides an among the condensation preventing pipe, low temperature room pipeline 2 sets up the position department that seals and easily condense at the door of low temperature room. For a four-door refrigerator with a cross-shaped door, the middle part of the low-temperature chamber is also provided with a vertical beam, and the vertical beam also has the risk of condensation and icing.

According to the utility model discloses an embodiment, low temperature compartment pipeline 2 sets up in the first standpipe 21 and the second standpipe 22 of standing beam pipe 23 both sides including standing beam pipe 23 and the symmetry that is U type structure.

The vertical beam pipe 23 is of a U-shaped structure and is arranged in the vertical beam, and an opening of the U-shaped structure is arranged upwards. A first end of the vertical beam tube 23 is connected to a first end of the first vertical tube 21 via a third cross tube 24, and a second end of the vertical beam tube 23 is connected to a first end of a fourth cross tube 25.

The second end of the fourth transverse tube 25 forms a beam line inlet 251 for conveying hot air into the beam line 1. The first end of the second vertical pipe 22 forms a beam pipe outlet 221, and receives the hot air from the beam pipe 1 to form a circulating passage.

According to the low-temperature chamber pipeline 2, the door seals, the vertical beams and the top cross beam are arranged on the two sides of the low-temperature chamber, and the bad phenomenon that condensation freezes in the low-temperature chamber is effectively avoided.

According to the utility model discloses an embodiment, the third is violently managed 24 and the fourth is violently managed 25 and is on a parallel with the setting of first violently pipe 11, and the third is violently managed 24, the fourth is violently managed 25 and first violently pipe 11 and all sets up in the crossbeam, and the structure is arranged and is retrencied, and space utilization efficiency is higher.

According to the utility model discloses an embodiment, the interval sets up between third violently pipe 24, the fourth violently pipe 25 and the first violently pipe 11, avoids the crossbeam high temperature, and then influences the heat preservation effect of cold-stored compartment and low temperature compartment. The first end of the first horizontal pipe 11 is communicated with the cross beam pipeline access opening 251 through the U-shaped pipe 115, the U-shaped pipe 115 can avoid breakage when the pipeline is bent greatly, air leakage is avoided, and structural strength is improved.

The embodiment of the utility model provides an among the condensation preventing pipe, introduce intercommunication section 31 and receive outside hot-air, draw forth intercommunication section 32 and be used for discharging the hot-air of preventing in the condensation pipe.

According to an embodiment of the present invention, a fifth horizontal pipe 26 is disposed between the second end of the first vertical pipe 21 and the leading-in communicating section 31, and a sixth horizontal pipe 27 is disposed between the second end of the second vertical pipe 22 and the leading-out communicating section 32. The fifth horizontal pipe 26 and the sixth horizontal pipe 27 are arranged at the bottom door seal of the low-temperature chamber, so that the periphery of the low-temperature chamber and the vertical beams are provided with anti-condensation pipelines, and the overall effect is better.

The embodiment of the utility model provides an among the condensation preventing pipe, introduce intercommunication section 31, low temperature room pipeline 2, crossbeam pipeline 1 and draw forth intercommunication section 32 and adopt the single pass intercommunication, avoid preventing that the structure of condensation pipe is too complicated, avoid occuping great space volume.

According to the utility model discloses an embodiment, introduce intercommunication section 31, low temperature room pipeline 2, crossbeam pipeline 1 and draw forth intercommunication section 32 and by the shaping of buckling of same pipeline, not only can simplify the structure of preventing the condensation pipe, improve the assembly efficiency of preventing the condensation pipe, can improve the structural strength who prevents the condensation pipe moreover, avoid the junction the condition of not hard up gas leakage to appear.

Meanwhile, the embodiment of the second aspect of the present invention provides a refrigeration device, which comprises a condensation-proof pipe according to the embodiment of the first aspect of the present invention.

Refrigeration plant includes the box, and the box is divided into cold-stored room and low temperature room according to the function demand, is provided with the crossbeam between low temperature room and the cold-stored room, separates through the crossbeam. The beam is affected by the low temperature compartment and the temperature may be below zero. The bottom of the cold storage compartment is affected by the cross beam and condensation and icing may occur.

According to the utility model discloses refrigeration plant, the first violently pipe of preventing the condensation pipe and the second violently manage and set up in the crossbeam between cold-stored room and low temperature room, carry out the appropriate heating to the crossbeam, and then avoid the freezing phenomenon of condensation to appear in the bottom of cold-stored room.

Room pipeline 2 is provided with crossbeam pipeline access opening 251 and crossbeam pipeline access opening 221 in the same side of room between low temperature, lies in the same one side that first violently manage 11 and the second violently managed 12 promptly, and first violently manage 11 and the second violently manage 12 and set up in the crossbeam side by side this moment, and heating efficiency is higher, and it is better to prevent the condensation effect.

According to the utility model discloses refrigeration plant, under the condition that prevent that the condensation pipe includes first standpipe 21 and second standpipe 22, first standpipe 21 and second standpipe 22 set up in the lateral wall of low temperature room both sides, can prevent that the box from the door seal department of both sides the condensation phenomenon from appearing.

According to the utility model discloses refrigeration plant, under the condition that prevents the condensation pipe including erecting roof beam pipe 23, erect roof beam pipe 23 and set up in the perpendicular roof beam of low temperature room, can avoid erecting roof beam department and appear the condensation phenomenon.

To sum up, the embodiment of the utility model provides a condensation pipe and use its refrigeration plant, crossbeam pipeline 1 includes and violently manages 12 including the first pipe 11 and the second of violently managing towards the equidirectional extension, and first violently manage 11 and the second and violently manage 12 settings in the crossbeam between cold-stored room and low temperature room, can distribute the heat in crossbeam department, and then avoid condensation or icing phenomenon to appear in the bottom of cold-stored room. Meanwhile, the first transverse pipe 11 and the second transverse pipe 12 are arranged in the same direction, and a side-by-side double-pipeline structure is formed in the transverse beam. Prevent condensation pipe during operation, can release double heat in the crossbeam, heating efficiency is higher, can heat the bottom of cold-stored room and heat up, avoids the phenomenon that condensation or freezing appear in the bottom of cold-stored room, and then avoids the freezing phenomenon of condensation to influence the shelf life and the taste of food, brings good use experience for the user.

When the first transverse pipe 11 and the second transverse pipe 12 are arranged on the same horizontal plane, the vertical height of the transverse beam does not need to be increased, the transverse beam is prevented from occupying the space of the refrigerating chamber or the low-temperature chamber, and the volumes of the refrigerating chamber and the low-temperature chamber are ensured. Meanwhile, when the first horizontal tube 11 and the second horizontal tube 12 are arranged in parallel and are too close to each other, the temperature near the cross beam pipeline 1 is too high, and the storage effect of the refrigerating chamber or the low-temperature chamber is further affected. First violently pipe 11 and the setting of second violently pipe 12 are in same horizontal plane, and first violently pipe 11 or the setting of second violently pipe 12 can be in the depth of crossbeam, can rationally adjust the interval between first violently pipe 11 and the second violently pipe 12 to avoid the too high condition of local temperature, reduced the energy consumption demand when keeping temperature homogeneity between cold-storage room and the low temperature room.

When the second end of the first horizontal pipe 11 is connected with the second end of the second horizontal pipe 12 through the first longitudinal pipe 112, the curvature of the joint of the first horizontal pipe 11 and the second horizontal pipe 12 can be prevented from being too large, the structural strength of the pipeline is increased, and the air leakage phenomenon is avoided.

When the first end of the second horizontal pipe 12 is connected to the cross beam pipeline connection port 221 through the second longitudinal pipe 121, the second longitudinal pipe 121 shortens the length of the pipeline in the bubble layer, reduces the heat released by the pipeline in the side bubble layer of the low-temperature chamber, is beneficial to controlling the temperature uniformity in the low-temperature chamber, improves the storage effect and the taste of food, and simultaneously reduces the energy consumption of the refrigeration equipment.

When low temperature room pipeline 2 includes first standpipe 21 and second standpipe 22, first standpipe 21 and second standpipe 22 set up in the both sides of low temperature room, and first standpipe 21 and second standpipe 22 heat the intensification in both sides door seals department, avoid the phenomenon of freezing of condensation to appear in the both sides door seals department of low temperature room.

When room pipeline 2 includes erecting the roof beam pipe 23 between the low temperature, erect the roof beam pipe 23 and can heat the rising temperature to the perpendicular roof beam in room between the low temperature, to the refrigeration plant of two opening the door, erect the roof beam pipe 23 and can avoid erecting roof beam door and seal the department and appear condensation phenomenon of freezing, avoid condensation water to drip on indoor floor after opening the door, improve user's use and experience.

When low temperature compartment pipeline 2 includes that the fifth violently manages 26 and the sixth violently manages 27, the fifth violently manages 26 and the sixth violently manages 27 setting in the bottom of low temperature compartment, heats the bottom door seal of low temperature compartment and heaies up, has avoided the phenomenon that condensation water appears in bottom door seal department, can prevent that the condensation water from dripping on indoor floor.

When introducing intercommunication section 31, low temperature room pipeline 2, crossbeam pipeline 1 and drawing out intercommunication section 32 and buckle the shaping by same pipeline, not only can simplify the structure of preventing the condensation pipe, improve the assembly efficiency who prevents the condensation pipe, can improve the structural strength who prevents the condensation pipe moreover, avoid the condition that not hard up gas leakage appears in the junction.

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, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-condensation tube, comprising:

2. The anti-condensation tube according to claim 1, wherein the first cross tube and the second cross tube are disposed in a same horizontal plane.

3. The anti-condensation tube according to claim 2, wherein the first cross tube and the second cross tube are arranged at intervals, and the second end of the first cross tube is communicated with the second end of the second cross tube through a first longitudinal tube.

4. The anti-condensation tube according to claim 3, wherein the first end of the second transverse tube is communicated with the cross beam pipeline connecting outlet through a second longitudinal tube.

5. The anti-condensation pipe according to any one of claims 1 to 4, wherein the low-temperature compartment pipeline comprises a vertical beam pipe in a U-shaped structure, and a first vertical pipe and a second vertical pipe which are symmetrically arranged at two sides of the vertical beam pipe;

6. The anti-condensation tube according to claim 5, wherein the third and fourth cross tubes are arranged parallel to the first cross tube.

7. The anti-condensation pipe according to claim 6, wherein the third transverse pipe and the fourth transverse pipe are arranged at intervals with the first transverse pipe, and a first end of the first transverse pipe is communicated with the cross beam pipeline access opening through a U-shaped pipe.

8. The anti-condensation pipe according to claim 5, wherein the second end of the first vertical pipe is communicated with the inlet communication section through a fifth horizontal pipe, and the second end of the second vertical pipe is communicated with the outlet communication section through a sixth horizontal pipe.

9. The anti-condensation tube according to claim 1, wherein the low-temperature chamber pipeline and the beam pipeline are formed by bending the same pipeline.

10. A refrigeration apparatus comprising the anti-condensation tube according to any one of claims 1 to 9.