CN203928511U - A kind of air-conditioning equipment and branch pipe assembly thereof - Google Patents
A kind of air-conditioning equipment and branch pipe assembly thereof Download PDFInfo
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- CN203928511U CN203928511U CN201420311069.1U CN201420311069U CN203928511U CN 203928511 U CN203928511 U CN 203928511U CN 201420311069 U CN201420311069 U CN 201420311069U CN 203928511 U CN203928511 U CN 203928511U
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- branch pipe
- isocon
- pipe
- pipe assembly
- assembly
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Abstract
The utility model discloses a kind of branch pipe assembly, comprise isocon, the middle part of described isocon is communicated with the air inlet pipe being connected with outer unit, the sidepiece of described isocon is also communicated with the escape pipe being connected with interior unit, described air inlet pipe and each described escape pipe lay respectively at the both sides of described isocon, and between escape pipe, are communicated with balance pipe described in adjacent two.In the course of work, described balance pipe can ensure by the refrigerant uniform distribution passing in described air inlet pipe in each described escape pipe and pass into corresponding in unit, simultaneously, the assembly integrated level of described branch pipe assembly is higher, structure is comparatively compact, thereby significantly reduce the installation difficulty of described branch pipe assembly, improve its operating mode adaptive capacity, and make its installation and maintenance process more simple and easy to do.The invention also discloses the air-conditioning equipment of this branch pipe assembly of a kind of application.
Description
Technical field
The utility model relates to HVAC corollary equipment technical field, particularly a kind of branch pipe assembly.The utility model also relates to the air-conditioning equipment of this branch pipe assembly of a kind of application.
Background technology
In current air-conditioner field, the utilization of multi-connected machine is more and more extensive, and outdoor unit can connect many indoor sets, needs to use branch pipe and be connected between outdoor unit and indoor set.Even in order to ensure the ability of every indoor set, except automatically controlled programme-control, the refrigerant that the shunting of branch pipe evenly also has influence on indoor set distributes.Under the unmodifiable prerequisites of other factors such as automatically controlled program, the distributing uniformity that improves branch pipe can improve the uniformity of the refrigerant distribution of indoor set.
In current existing air-conditioning equipment assembly structure, what its branch pipe adopted conventionally is Y type or U-shaped structure, when connecting 3 above interior machines, need to use more than 2 branch pipe is connected in series, because branch pipe self structure reason causes its refrigerant maldistribution, easily produce Biased flow phenomenon, and then affect the efficient operation of whole air-conditioning system, reducing systematic energy efficiency ratio also affects air-conditioning equipment integrally cooling heating effect.In addition, under some specific installation environments, very approaching between the installation seat in the plane of machine in some, if adopt traditional Y type or U-shaped branch pipe, can increase installation difficulty, increase material and the cost of labor of installing, cause adverse effect to relevant installation and maintenance operation.
Therefore the branch pipe assembly that, how to provide a kind of refrigerant distributed uniform and simple installation easily to go is the important technological problems that those skilled in the art need to solve at present.
Utility model content
The purpose of this utility model is to provide a kind of branch pipe assembly, and the refrigerant of this branch pipe assembly distributes comparatively evenly and simple installation is easily gone.Another object of the present utility model is to provide a kind of air-conditioning equipment of applying above-mentioned branch pipe assembly.
For solving the problems of the technologies described above, the utility model provides a kind of branch pipe assembly, comprise isocon, the middle part of described isocon is communicated with the air inlet pipe being connected with outer unit, the sidepiece of described isocon is also communicated with the escape pipe being connected with interior unit, described air inlet pipe and each described escape pipe lay respectively at the both sides of described isocon, and between escape pipe, are communicated with balance pipe described in adjacent two.
Preferably, the bearing of trend of the bearing of trend of the axis of described escape pipe and the axis of described air inlet pipe is all perpendicular with the bearing of trend of the axis of described isocon.
Preferably, the bearing of trend of the bearing of trend of the axis of described escape pipe and the axis of described air inlet pipe parallels.
Preferably, the bearing of trend of the bearing of trend of the axis of described balance pipe and the axis of described isocon parallels.
Preferably, each described escape pipe is arranged successively along the bearing of trend of the axis of described isocon.
The utility model also provides a kind of air-conditioning equipment, comprise the outer unit and the interior unit that cooperatively interact, between described outer unit and described interior unit, be communicated with respectively gas side branch pipe assembly and liquid side branch pipe assembly, described gas side branch pipe assembly and described liquid side branch pipe assembly are all specially the branch pipe assembly as described in above-mentioned any one.
Above-mentioned background technology relatively, branch pipe assembly provided by the utility model, comprise isocon, the middle part of described isocon is communicated with the air inlet pipe being connected with outer unit, the sidepiece of described isocon is also communicated with the escape pipe being connected with interior unit, described air inlet pipe and each described escape pipe lay respectively at the both sides of described isocon, and between escape pipe, are communicated with balance pipe described in adjacent two.In the course of work, described balance pipe can ensure by the refrigerant uniform distribution passing in described air inlet pipe in each described escape pipe and pass into corresponding in unit, simultaneously, the assembly integrated level of described branch pipe assembly is higher, structure is comparatively compact, thereby significantly reduce the installation difficulty of described branch pipe assembly, improve its operating mode adaptive capacity, and make its installation and maintenance process more simple and easy to do.
In another preferred version of the present utility model, the bearing of trend of the bearing of trend of the axis of described escape pipe and the axis of described air inlet pipe is all perpendicular with the bearing of trend of the axis of described isocon.The fit structure of vertical assembling between escape pipe, air inlet pipe and isocon can effectively be ensured the efficient stable transmission of refrigerant by this kind, thereby make the refrigerant transfer efficiency of described branch pipe assembly and carry stability to be able to corresponding raising.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The assembly structure schematic diagram of the branch pipe assembly that Fig. 1 provides for a kind of detailed description of the invention of the utility model;
The fit structure schematic diagram of the air-conditioning equipment that Fig. 2 provides for a kind of detailed description of the invention of the utility model.
Detailed description of the invention
Core of the present utility model is to provide a kind of branch pipe assembly, and the refrigerant of this branch pipe assembly distributes comparatively evenly and simple installation is easily gone; Meanwhile, provide a kind of air-conditioning equipment of applying above-mentioned branch pipe assembly.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, the assembly structure schematic diagram of the branch pipe assembly that Fig. 1 provides for a kind of detailed description of the invention of the utility model.
In detailed description of the invention, branch pipe assembly provided by the utility model, comprise isocon 11, the middle part of isocon 11 is communicated with the air inlet pipe 12 being connected with outer unit, the sidepiece of isocon 11 is also communicated with the escape pipe 13 being connected with interior unit, air inlet pipe 12 lays respectively at the both sides of isocon 11 with each escape pipe 13, and is communicated with balance pipe 131 between adjacent two escape pipes 13.In the course of work, balance pipe 131 can ensure by the refrigerant uniform distribution passing in air inlet pipe 12 to each escape pipe 13 and pass into corresponding in unit, simultaneously, the assembly integrated level of described branch pipe assembly is higher, structure is comparatively compact, thereby significantly reduce the installation difficulty of described branch pipe assembly, improve its operating mode adaptive capacity, and make its installation and maintenance process more simple and easy to do.
Further, the bearing of trend of the axis of the bearing of trend of the axis of escape pipe 13 and air inlet pipe 12 is all perpendicular with the bearing of trend of the axis of isocon 11.The fit structure of vertical assembling between escape pipe 13, air inlet pipe 12 and isocon 11 can effectively be ensured the efficient stable transmission of refrigerant by this kind, thereby make the refrigerant transfer efficiency of described branch pipe assembly and carry stability to be able to corresponding raising.
More specifically, the bearing of trend of the axis of escape pipe 13 parallels with the bearing of trend of the axis of air inlet pipe 12.Escape pipe 13 and the air inlet pipe 12 of this kind of parallel fit structure can ensure that the refrigerant being passed into by air inlet pipe 12 places can more directly stably be transported to each escape pipe 13 places, thereby make the refrigerant course of conveying of described branch pipe assembly more steadily efficient.
On the other hand, the bearing of trend of the axis of balance pipe 131 parallels with the bearing of trend of the axis of isocon 11.This kind of fit structure can effectively ensure that the refrigerant of 13 of adjacent two escape pipes transmits uniformly and stably, further to ensure the refrigerant output procedure uniform high-efficiency more of described branch pipe assembly.
In addition, each escape pipe 13 is arranged successively along the bearing of trend of the axis of isocon 11.This kind of arrangement mode can further ensure the refrigerant output uniformity of described branch pipe assembly.It should be pointed out that specific in practical set use procedure, above-mentioned each escape pipe 13 can evenly be arranged successively along the bearing of trend of the axis of isocon 11, thereby makes the refrigerant output of described branch pipe assembly more even.
Please refer to Fig. 2, the fit structure schematic diagram of the air-conditioning equipment that Fig. 2 provides for a kind of detailed description of the invention of the utility model.
In detailed description of the invention, air-conditioning equipment provided by the utility model, comprise the outer unit 21 and the interior unit 22 that cooperatively interact, between outer unit 21 and interior unit 22, be communicated with respectively gas side branch pipe assembly 23 and liquid side branch pipe assembly 24, gas side branch pipe assembly 23 and liquid side branch pipe assembly 24 are all specially the branch pipe assembly as described in embodiment above.In practical work process, above-mentioned branch pipe assembly can be applied to respectively in the gas side induction system and liquid side induction system of air-conditioning equipment, and makes the refrigerant of described air-conditioning equipment distribute more even.
In summary, the branch pipe assembly providing in the utility model, comprise isocon, the middle part of described isocon is communicated with the air inlet pipe being connected with outer unit, the sidepiece of described isocon is also communicated with the escape pipe being connected with interior unit, described air inlet pipe and each described escape pipe lay respectively at the both sides of described isocon, and between escape pipe, are communicated with balance pipe described in adjacent two.In the course of work, described balance pipe can ensure by the refrigerant uniform distribution passing in described air inlet pipe in each described escape pipe and pass into corresponding in unit, simultaneously, the assembly integrated level of described branch pipe assembly is higher, structure is comparatively compact, thereby significantly reduce the installation difficulty of described branch pipe assembly, improve its operating mode adaptive capacity, and make its installation and maintenance process more simple and easy to do.
In addition, the air-conditioning equipment of the above-mentioned branch pipe assembly of application that the utility model provides, the refrigerant of this air-conditioning equipment distributes comparatively even.
In this description, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
Above branch pipe assembly provided by the utility model and the air-conditioning equipment of applying this branch pipe assembly are described in detail.Applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (6)
1. a branch pipe assembly, it is characterized in that: comprise isocon, the middle part of described isocon is communicated with the air inlet pipe being connected with outer unit, the sidepiece of described isocon is also communicated with the escape pipe being connected with interior unit, described air inlet pipe and each described escape pipe lay respectively at the both sides of described isocon, and between escape pipe, are communicated with balance pipe described in adjacent two.
2. branch pipe assembly as claimed in claim 1, is characterized in that: the bearing of trend of the bearing of trend of the axis of described escape pipe and the axis of described air inlet pipe is all perpendicular with the bearing of trend of the axis of described isocon.
3. branch pipe assembly as claimed in claim 2, is characterized in that: the bearing of trend of the axis of described escape pipe parallels with the bearing of trend of the axis of described air inlet pipe.
4. branch pipe assembly as claimed in claim 2, is characterized in that: the bearing of trend of the axis of described balance pipe parallels with the bearing of trend of the axis of described isocon.
5. branch pipe assembly as claimed in claim 2, is characterized in that: each described escape pipe is arranged successively along the bearing of trend of the axis of described isocon.
6. an air-conditioning equipment, comprise the outer unit and the interior unit that cooperatively interact, it is characterized in that: between described outer unit and described interior unit, be communicated with respectively gas side branch pipe assembly and liquid side branch pipe assembly, described gas side branch pipe assembly and described liquid side branch pipe assembly are all specially the branch pipe assembly as described in any one in claim 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311069.1U CN203928511U (en) | 2014-06-11 | 2014-06-11 | A kind of air-conditioning equipment and branch pipe assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311069.1U CN203928511U (en) | 2014-06-11 | 2014-06-11 | A kind of air-conditioning equipment and branch pipe assembly thereof |
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| Publication Number | Publication Date |
|---|---|
| CN203928511U true CN203928511U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420311069.1U Active CN203928511U (en) | 2014-06-11 | 2014-06-11 | A kind of air-conditioning equipment and branch pipe assembly thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879965A (en) * | 2015-06-12 | 2015-09-02 | 海信（山东）空调有限公司 | Distributor for multi-split air conditioner |
| CN108036552A (en) * | 2017-10-31 | 2018-05-15 | 珠海格力电器股份有限公司 | The operation method of air conditioner and air conditioner |
-
2014
- 2014-06-11 CN CN201420311069.1U patent/CN203928511U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879965A (en) * | 2015-06-12 | 2015-09-02 | 海信（山东）空调有限公司 | Distributor for multi-split air conditioner |
| CN108036552A (en) * | 2017-10-31 | 2018-05-15 | 珠海格力电器股份有限公司 | The operation method of air conditioner and air conditioner |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |