CN105953012A - Air duct interface device applicable to enthalpy difference testing of various air conditioners for vehicles - Google Patents
Air duct interface device applicable to enthalpy difference testing of various air conditioners for vehicles Download PDFInfo
- Publication number
- CN105953012A CN105953012A CN201610451992.9A CN201610451992A CN105953012A CN 105953012 A CN105953012 A CN 105953012A CN 201610451992 A CN201610451992 A CN 201610451992A CN 105953012 A CN105953012 A CN 105953012A
- Authority
- CN
- China
- Prior art keywords
- air
- enthalpy difference
- feeding
- port
- air duct
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/025—Branch units, e.g. made in one piece, welded, riveted with rectangular cross-section
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
- F16L59/028—Composition or method of fixing a thermally insulating material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/008—Subject matter not provided for in other groups of this subclass by doing functionality tests
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention relates to the field of air conditioner enthalpy difference rooms, in particular to an air duct interface device applicable to enthalpy difference testing of various air conditioners for vehicles. The air duct interface device comprises an air duct body which is of an inverted-T-shaped structure; a first plane air port, a second plane air port and a side face air port are formed in the air duct body; the side face of the air duct body is provided with installing grooves in the horizontal direction and the vertical direction; and combined plates are arranged in the installing grooves. The device with the double-layer plane air ports and the side face air port is designed according to shapes of various air feeding ports (such as single air returning and single air feeding, single air returning and double air feeding, double air returning and double air feeding and side face air feeding) of the air conditioners for the vehicles, when the air conditioners with different air feeding and returning positions are tested, only the long-strip-shaped combined plates arranged in the installing grooves need to be selectively installed or removed according to the air feeding and returning positions of the air conditioners, and then connection with an enthalpy difference test room testing air duct can be achieved. The designed device is simple, novel and extremely high in universality, and the testing efficiency of the enthalpy difference rooms is greatly improved.
Description
Technical field
The present invention relates to field, air-conditioning enthalpy difference room, particularly relate to a kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference.
Background technology
Air-conditioner enthalpy difference experiment room is by simulating one or more tested product work environment in test chamber, is used for performance when checking product work, develops new product.Use air-conditioner enthalpy difference experiment room can not only accelerate the speed of product development and production, but also testing expenses can be saved.Then air-out and the return air parameter of operation of air conditioner are mainly acquired by being connected to air conditioner wind outlet test on air channel by air-conditioner enthalpy difference experiment room by tester, through enthalpy difference computing, calculate refrigerating capacity.Blow in general air-conditioner enthalpy difference experiment room, return air inlet pattern is single, can directly be connected to air outlet on the test air channel of enthalpy difference chamber test in enthalpy difference is tested.But car air-conditioner is in order to meet difform vehicle fitting, the design of air outlet and return air inlet structure is just compared many, if any single return air list air-supply, the double air-supply of single return air, the double air-supply of double back wind and sidewall air supply etc., air-supply, the enthalpy difference experiment room that return air inlet pattern is single can not meet the enthalpy difference test of the various informative car air-conditioner of air blow and return, it is necessary to design the interface arrangement in a kind of air channel, enthalpy difference experiment room being suitable for multiple air blow and return form.
Summary of the invention
The purpose of the present invention is exactly to overcome the deficiencies in the prior art to provide a kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference, to improve testing efficiency and to reduce testing cost.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that:
A kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference, including duct main, described duct main is convex structure, described duct main is provided with the first plane air port, the second plane air port and air port, side, it is provided with in the side of described duct main in level and the mounting groove of vertical direction, in described mounting groove, is provided with compoboard.
Preferably, described duct main is made up of two-layer stainless-steel sheet central filler phenolic aldehyde foam thermal insulation material.
Preferably, described compoboard is rectangular strip-like-shaped.
Compared with prior art, the invention have the benefit that
The present invention is according to the multiple air outlet shape (such as single return air list air-supply, the double air-supply of single return air, the double air-supply of double back wind and sidewall air supply) of car air-conditioner, and a kind of device with double layer planar air port and air port, side designed, during the test different air-conditioning in air blow and return position, only the compoboard installing or removing the rectangular strip-like-shaped being located in mounting groove need to be selected can to realize and the connection in test air channel, enthalpy difference experiment room according to air-conditioner air-supply return air position.The device of present invention design is the most novel, and highly versatile greatly improves the testing efficiency of enthalpy difference chamber.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention；
Fig. 2 is the present invention main TV structure schematic diagram；
Fig. 3 is side-looking structural representation of the present invention；
Fig. 4 is plan structure schematic diagram of the present invention；
Fig. 5 is that the present invention looks up structural representation.
Detailed description of the invention
See shown in accompanying drawing 1-Fig. 5, a kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference, including duct main 1, described duct main 1 is convex structure, described duct main 1 is provided with the 2, second plane air port 3, the first plane air port and air port, side 4, it is provided with in level in the side of described duct main 1 and the mounting groove 5 of vertical direction, in described mounting groove 5, is provided with compoboard 6.
Preferably, described duct main 1 is made up of two-layer stainless-steel sheet central filler phenolic foam material.
Preferably, described compoboard 6 is rectangular strip-like-shaped.
During use, the base 7 of duct main 1 of the present invention is fixed on the test air channel of enthalpy difference experiment room, return air inlet position is gone out according to air conditioning for automobiles to be tested, select to use the 2, second plane air port 3, the first plane air port or air port, side 4, as used the first plane air port 2 to test, then being closed in the second plane air port 3 and air port, side 4, concrete enclosure method is to make it close by being inserted into a number of compoboard 6 at the mounting groove 5 in the second plane air port 3 and position, air port, side 4.The position going out return air inlet and size according to air conditioning for automobiles to be tested, first plane air port 2 is not closed at the position going out return air inlet position, concrete enclosure method, is also to make it close by being inserted into a number of compoboard 6 at the mounting groove 5 of the first position, plane air port 2.Air conditioning for automobiles to be tested finally going out return air inlet edge closed with compoboard 6 adhesion by paper self-adhesive tape, the test i.e. completing air-conditioning to be measured is installed.Through analyzing, existing air conditioning for automobiles goes out air return method mainly three kinds of forms: 1, the end send the end to return；2, end sending end is returned；3, end send the end to return.The end, is sent air condition with camion that the end returns directly can be arranged on the first plane air port 2 realize going out return air air port and the connection in enthalpy difference chamber test air channel by apparatus of the present invention；If test is that end sending end is returned and holds the air condition with camion air port mode sending the end to return, use the 2, second plane air port 3, the first plane air port and air port, side 4 due to needs simultaneously, at this moment being accomplished by using an easy transition air channel to be connected in apparatus of the present invention in the air port of the end face of air condition with camion, transition air channel is bonding after can using folding cardboard can also use the bonding making of cystosepiment.The device of present invention design is the most novel, and highly versatile greatly improves the testing efficiency of enthalpy difference chamber.
Claims (3)
1. the air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference, including duct main (1), it is characterized in that: described duct main (1) is convex structure, described duct main (1) is provided with the first plane air port (2), the second plane air port (3) and air port, side (4), it is provided with in level in the side of described duct main (1) and the mounting groove (5) of vertical direction, in described mounting groove (5), is provided with compoboard (6).
A kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference the most according to claim 1, it is characterised in that: described duct main (1) is made up of two-layer stainless-steel sheet central filler phenolic aldehyde foam thermal insulation material.
A kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference the most according to claim 1, it is characterised in that: described compoboard (6) is rectangular strip-like-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451992.9A CN105953012A (en) | 2016-06-20 | 2016-06-20 | Air duct interface device applicable to enthalpy difference testing of various air conditioners for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610451992.9A CN105953012A (en) | 2016-06-20 | 2016-06-20 | Air duct interface device applicable to enthalpy difference testing of various air conditioners for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105953012A true CN105953012A (en) | 2016-09-21 |
Family
ID=56907134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610451992.9A Pending CN105953012A (en) | 2016-06-20 | 2016-06-20 | Air duct interface device applicable to enthalpy difference testing of various air conditioners for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105953012A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2572195Y (en) * | 2002-09-09 | 2003-09-10 | 张广斌 | Composite phenolic foam thermal-insulating sheet material |
| US20080098759A1 (en) * | 2006-10-26 | 2008-05-01 | David Kuo | Dualpower temperature regulation system |
| CN201110802Y (en) * | 2007-11-30 | 2008-09-03 | 珠海格力电器股份有限公司 | Integrated air conditioner test air port device |
| US20140071621A1 (en) * | 2011-09-29 | 2014-03-13 | Huawei Technologies Co., Ltd. | Electronic Equipment Cooling System with Auxiliary Cooling Device |
| CN203671110U (en) * | 2014-01-13 | 2014-06-25 | 南通宁普电器有限公司 | Window sealing plate for movable air conditioner |
| CN204901169U (en) * | 2015-08-04 | 2015-12-23 | 浙江欣捷建设有限公司 | Butterfly three -way pipe |
| EP2995929A2 (en) * | 2014-08-12 | 2016-03-16 | Narr Isoliersysteme GmbH | Climate test chamber |
| CN205716174U (en) * | 2016-06-20 | 2016-11-23 | 合肥卡诺汽车空调有限公司 | A kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference |
-
2016
- 2016-06-20 CN CN201610451992.9A patent/CN105953012A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2572195Y (en) * | 2002-09-09 | 2003-09-10 | 张广斌 | Composite phenolic foam thermal-insulating sheet material |
| US20080098759A1 (en) * | 2006-10-26 | 2008-05-01 | David Kuo | Dualpower temperature regulation system |
| CN201110802Y (en) * | 2007-11-30 | 2008-09-03 | 珠海格力电器股份有限公司 | Integrated air conditioner test air port device |
| US20140071621A1 (en) * | 2011-09-29 | 2014-03-13 | Huawei Technologies Co., Ltd. | Electronic Equipment Cooling System with Auxiliary Cooling Device |
| CN203671110U (en) * | 2014-01-13 | 2014-06-25 | 南通宁普电器有限公司 | Window sealing plate for movable air conditioner |
| EP2995929A2 (en) * | 2014-08-12 | 2016-03-16 | Narr Isoliersysteme GmbH | Climate test chamber |
| CN204901169U (en) * | 2015-08-04 | 2015-12-23 | 浙江欣捷建设有限公司 | Butterfly three -way pipe |
| CN205716174U (en) * | 2016-06-20 | 2016-11-23 | 合肥卡诺汽车空调有限公司 | A kind of air duct joint device being applicable to the test of multiple car air-conditioner enthalpy difference |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |