CN1847041A - Integral locomotive air conditioner - Google Patents
Integral locomotive air conditioner Download PDFInfo
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- CN1847041A CN1847041A CN 200510042266 CN200510042266A CN1847041A CN 1847041 A CN1847041 A CN 1847041A CN 200510042266 CN200510042266 CN 200510042266 CN 200510042266 A CN200510042266 A CN 200510042266A CN 1847041 A CN1847041 A CN 1847041A
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- locomotive
- indoor
- air conditioner
- base plate
- indoor set
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Abstract
The integral locomotive air conditioner is installed integrally in the top of locomotive via installing angles and includes indoor set and outdoor set in parallel inside one integral casing. Most of the pipe parts are inside the outdoor set to reduce noise and the interference on the inside. The integral locomotive air conditioner includes one casing, one indoor set, one outdoor set, installing angles, one indoor set wind scooper, one air intake grate connecting the air inlet of the indoor set and the top of the locomotive, and one air outlet grate connecting the air outlet of the indoor set and the top of the locomotive.
Description
Technical field
The present invention relates to a kind of air conditioner, specifically: this air-conditioning is the structure design that is installed on the locomotive top and has integral type.
Background technology
Along with the raising of domestic consumption level, generally adopt locomotive air conditioner to regulate air themperature in the compartment at train, urban light rail train and dormeuse, so that comfortable traveling environment to be provided.
The existing locomotive air conditioner that adopts generally adopts split-type structural, and promptly indoor set separates with off-premises station, just connects by system pipeline; The vehicle power control system that in addition drives the A/C operation is also separated with air conditioner main body, thereby the locomotive air conditioner overall volume is bigger.
As the patent formerly of following content disclosed, the patent No. is 200320126736, name is called aircraft maintenance special mobile air-conditioned coach, and its scheme is that the air-conditioning unit includes compressor, condenser, condensation fan, evaporator, fluorine pipe, fluid reservoir, supply ventilating fan and heating power expansion valve etc.; This unit is double-pressing machine system and the rear portion that is contained in the mainframe box that is separated out by median septum on the trailer; In the mainframe box front portion supply ventilating fan is housed, respectively there is ventilation inlet these supply ventilating fan both sides, the outlet of supply ventilating fan have two can independent open and close air-valve, two outlet air flanges connect two air supplying hoses respectively.
As the existing locomotive air conditioner of above-mentioned structure, its shortcoming and defect is comparatively obvious: machine volume is huge, limited the locomotive miniaturization design that installs an air-conditioner; Indoor set only is connected by the pipeline of external with off-premises station, and long-time use back pipeline is easy to rupture, service life is shorter; In addition, the noise that produces when split type locomotive air conditioner system moves is bigger, is unfavorable for that the passenger has a rest on the way; And split type locomotive air conditioner is overhauling and again when pouring into refrigerant, and work capacity is big, waste time and energy.
Summary of the invention
Integral locomotive air conditioner of the present invention, its goal of the invention is to address the above problem and is not enough, and providing the integral structure at integral installation envelope top outside locomotive, the major part of indoor set and off-premises station is arranged in the integral housing by front and back side by side; Complete machine is connected with locomotive enclosure top by stagger angle, the indoor set part is connected with compartment top portion in the locomotive by wind scooper, thereby on the basis of railway carriage or compartment air cycle refrigeration in realizing locomotive/heat, guarantee the reliable installation of air conditioner, and main system unit all places in the air-conditioning outside the compartment interference of the internal railway carriage or compartment of the noise environment that produces in the time of also can effectively reducing operation of air conditioner.
Described integral locomotive air conditioner, its structure mainly has:
One housing, this housing are interconnected by front side plate, rear quarter panel, left side board, right side board, top board and base plate and form; Base plate includes indoor base plate and outside base plate.
One indoor set, this indoor set have at the indoor base plate and offer an indoor air inlet, an indoor air outlet; Be installed between indoor air inlet and the indoor air outlet indoor fan is arranged; And be positioned at indoor air inlet one side, and be fixed on the indoor evaporator on the vertical adapter plate.
One off-premises station, this off-premises station have compressor, outdoor fan group and the outdoor condenser that is installed on the base plate of outside, and system's pipe fitting.
One electric cabinet, this electric cabinet have an intermediate hsg and are installed in automatically controlled device assembly on the intermediate hsg, and intermediate hsg vertically vertically is installed on the indoor set base plate.
Described intermediate hsg has formed the airtight interval of electric cabinet and off-premises station one side.Simultaneously, the evaporator adapter plate of indoor set has formed the airtight interval of electric cabinet and indoor set one side again.The evaporator of described indoor set is interconnected and forms the loop of circulating refrigerant by system's pipe fitting and off-premises station, and the system's pipe fitting that is communicated with penetrates described intermediate hsg and evaporator adapter plate.
Complete engine set installation angle, stagger angle lay respectively at four drift angle places of complete machine, and are connected and fixed with indoor base plate and outside base plate respectively.
And indoor set wind scooper, wind-guiding are covered with 2, connect the outlet grid of the interior compartment top portion of air intake grid, air outlet of indoor set and locomotive of compartment top portion in indoor set ventilation inlet and the locomotive respectively.
It below promptly is the keystone configuration of described integral locomotive air conditioner.
Described integral locomotive air conditioner, because locomotive air conditioner is installed in the enclosure top, the variation of weather conditions and outdoor environment, during as hot and humid, rainy, thick fog weather and air conditioner operation because the temperature difference and the condensation that forms on the system device surface, all can form unnecessary condensate water and the rainwater that pours at indoor set and off-premises station inside respectively, thereby the draining Processing Structure of indoor set and off-premises station is particularly important.Accumulate moisture as impeded drainage at air-conditioner housing, will directly have influence on the normal operation of system device; If water inwardly pours into railway carriage or compartment in the locomotive, also can make troubles and the use problem.
The further improvement project that addresses the above problem is to be provided with the drainage channel that is lower than base plate at indoor set base plate and outdoor unit base.This just requires the base plate of integral locomotive air conditioner will be higher than locomotive enclosure top, to leave the space of downward draining.Specifically:
Be provided with the mount pad that has screw at locomotive enclosure top, locomotive mount pad and air conditioner stagger angle be connected and fixed up and down by bolt.
For reducing, between locomotive mount pad and air conditioner stagger angle, also can be lined with cushion blocking because of jolting that the locomotive high-speed cruising brings for the influence of locomotive air conditioner.
Weather and area in sweltering heat, described integral locomotive air conditioner can be subjected to the hi-heat influence of outdoor environment, if long-time heat radiation freely can directly not cause the heat exchange efficiency even the meeting heavy damage compressor of condenser and evaporator, the heat radiation solution at off-premises station is for this reason:
Described integral locomotive air conditioner, the left side board of its housing and top board position offer several louvres, and described outdoor fan is to be provided with a fan supporter by air-conditioning inside, and fan supporter is fastened on downwards on the described outdoor unit base.
By means of fan supporter, outdoor fan is installed in the tip position of fan supporter, and forms comparatively spacious structure configuration around compressor, condenser and system's pipe fitting of off-premises station.Rotating operation by outdoor fan, suck later each corner of off-premises station of can flowing through of off-premises station from the outdoor environment air unobstructedly, so can improve the surface cooling of each part system unit such as radiator of outdoor condenser, electric-controlled box, effectively alleviate the influence of high temperature for system unit work.
In sum, integral locomotive air conditioner of the present invention has the following advantages and beneficial effect:
1, described integral locomotive air conditioner, its indoor set and off-premises station major part are arranged at that the back forms the integral locomotive air conditioner device in the housing, and complete machine is small and exquisite, be easy to Installation and Debugging, and helps locomotive miniaturization design.
2, integral locomotive air conditioner, system's pipe fitting leak-tight joint, system is apart from shortening, helps air cycle refrigeration that railway carriage or compartment in the locomotive is carried out/heat, and energy consumption is little, refrigerating/heating efficient height.
3, described integral structure because air-conditioning integral body places vent external, can effectively reduce the interference of the internal railway carriage or compartment of the noise environment of operation of air conditioner.
4, described integral structure, its indoor and outdoor discharge structure can be discharged ponding effectively, thus the generation of railway carriage or compartment seepy question in avoiding.
5, described integral structure, its complete machine ventilation and heat is better, helps improving the efficient of complete machine refrigerating/heating.
Description of drawings
Fig. 1 is the complete machine structure figure of described integral locomotive air conditioner;
Fig. 2 is the side direction constructional drawing after Fig. 1 removes housing;
Fig. 3 is the plan structure figure after Fig. 1 removes housing;
Fig. 4 is the blast constructional drawing of described integral locomotive air conditioner;
Fig. 5 is described base arrangement figure;
Fig. 6 is the indoor fan constructional drawing;
Fig. 7 is the indoor evaporator constructional drawing;
Fig. 8 is the electric cabinet exploded drawings;
Fig. 9 is outdoor fan STRUCTURE DECOMPOSITION figure;
Figure 10 is the mounting structure scheme drawing of described integral locomotive air conditioner;
Figure 11 is the lateral view of Figure 10;
Figure 12 is the cutaway view of described indoor base plate; ]
Figure 13 is the A portion enlarged diagram of Figure 10.
Have housing 1, indoor set 2, off-premises station 3, electric cabinet 4, complete engine set installation angle 5 and wind scooper 6 as Fig. 1-shown in Figure 13.And,
Front side plate 11, rear quarter panel 12, left side board 13, right side board 14, top board 15, indoor set base plate 16, outdoor unit base 17.
Compressor 31, outdoor fan 32, blower fan frame 321, blower fan seat 322, outdoor condenser 33, and expansion valve assembly 34, four-way cock pipe group 35, press group pipe 36, louvre 37.
Locomotive mount pad 51, bolt 52, cushion blocking 53.
And, air intake grid 9, the outlet grid 10 of compartment top portion in locomotive roof sheet 7, locomotive inside ceiling panel 8, the locomotive.
The specific embodiment
Embodiment 1, as shown in figure 1 to figure 13, described integral locomotive air conditioner, its integral installation is on locomotive roof sheet 7, and indoor set 2 is connected with locomotive inside ceiling panel 8 by wind scooper 6, and complete machine is connected with locomotive roof sheet 7 by stagger angle 5.
Described integral locomotive air conditioner, its housing 1 is made up of front side plate 11, rear quarter panel 12, left side board 13, right side board 14, top board 15 and indoor set base plate 16, outdoor unit base 17.
Its indoor set 2 has, indoor air inlet 21, and indoor air outlet 22, indoor fan 23 and be positioned at indoor air inlet 21 1 sides, and be installed in the indoor evaporator 24 on the adapter plate 241, indoor set drainage channel 25 is lower than indoor set base plate 16.
Its off-premises station 3 has, compressor 31, outdoor fan 32, outdoor condenser 33, louvre 37, and system's pipe fitting such as expansion valve assembly 34, four-way cock pipe group 35, press group pipe 36.And outdoor fan 32 is fixed on the top of blower fan seat 322 by blower fan frame 321.
Its electric cabinet 4 comprises the automatically controlled device 42 on intermediate hsg 41 and the installation intermediate hsg 41.
Its four complete engine set installation angles 5 lay respectively at four drift angle places of complete machine.
Its two indoor set wind scoopers 6 connect the outlet grid 10 of compartment top portion in air intake grid 9, air outlet of indoor set 22 and the locomotive of compartment top portion in indoor set ventilation inlet 21 and the locomotive respectively.
Locomotive mount pad 51 has screw, and is connected with complete engine set installation angle 5 by bolt 52.And between mount pad 51 and stagger angle 5, be lined with cushion blocking 53.
It below promptly is the keystone configuration scheme of integral locomotive air conditioner of the present invention.
As other alternative that those skilled in the art propose without the substance design, all should be protection domain of the presently claimed invention.
Claims (5)
1, a kind of integral locomotive air conditioner is characterized in that: described air conditioner has,
One housing, this housing are interconnected by front side plate, rear quarter panel, left side board, right side board, top board and base plate and form; Base plate includes indoor base plate and outside base plate;
One indoor set, this indoor set have at the indoor set base plate and offer an indoor air inlet; One indoor air outlet; Be installed in an indoor fan between indoor air inlet and the indoor air outlet; And be positioned at indoor air inlet one side, and be fixed on the indoor evaporator on the vertical adapter plate;
One off-premises station, this off-premises station have compressor, outdoor fan assembly and the outdoor condenser that is installed on the outdoor unit base, and system's pipe fitting;
One electric cabinet, this electric cabinet has an intermediate hsg and is installed in automatically controlled device assembly on the intermediate hsg, and intermediate hsg vertically vertically is installed on the indoor set base plate, seals with the outside, and make the radiating fin of automatically controlled radiator pass intermediate hsg, be exposed to the outside;
Complete engine set installation angle, stagger angle lay respectively at four drift angle places of complete machine, and are connected and fixed with indoor base plate and outside base plate respectively;
And the indoor set wind scooper, wind scooper connects the outlet grid of the interior compartment top portion of air intake grid, air outlet of indoor set and locomotive of compartment top portion in indoor set ventilation inlet and the locomotive respectively.
2, integral locomotive air conditioner according to claim 1 is characterized in that: described indoor set base plate and outdoor unit base are provided with the drainage channel that is lower than base plate.
3, integral locomotive air conditioner according to claim 1 and 2 is characterized in that: be provided with the mount pad that has screw at locomotive enclosure top, by bolt the locomotive mount pad be connected up and down with the air conditioner stagger angle.
4, integral locomotive air conditioner according to claim 3 is characterized in that: be lined with cushion blocking between locomotive mount pad and air conditioner stagger angle.
5, according to claim 1 or 3 described integral locomotive air conditioners, it is characterized in that: the left side board of described housing, right side board or top board position offer several louvres, described outdoor fan is to be fixed on a blower fan seat top by a blower fan frame, and the blower fan seat is fastened on downwards on the described outdoor unit base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100422663A CN100484790C (en) | 2005-04-04 | 2005-04-04 | Integral locomotive air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100422663A CN100484790C (en) | 2005-04-04 | 2005-04-04 | Integral locomotive air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1847041A true CN1847041A (en) | 2006-10-18 |
| CN100484790C CN100484790C (en) | 2009-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100422663A Expired - Fee Related CN100484790C (en) | 2005-04-04 | 2005-04-04 | Integral locomotive air conditioner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920642B (en) * | 2009-06-10 | 2012-01-11 | 上海加冷松芝汽车空调股份有限公司 | Air conditioner of double-decker bus |
| CN103528127A (en) * | 2012-07-02 | 2014-01-22 | 杭州三花研究院有限公司 | Mechanical equipment and air conditioning system thereof |
| CN108237871A (en) * | 2018-02-08 | 2018-07-03 | 烟台北方星空自控科技有限公司 | A kind of vehicular human body microenvironment cooling system refrigeration host computer |
| CN108407571A (en) * | 2018-04-20 | 2018-08-17 | 宁波宏都电器有限公司 | The four-way valve-fixing structure and caravan air-conditioning of caravan air-conditioning |
| CN110901335A (en) * | 2019-11-08 | 2020-03-24 | 珠海格力电器股份有限公司 | Variable frequency type parking air conditioner |
-
2005
- 2005-04-04 CN CNB2005100422663A patent/CN100484790C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920642B (en) * | 2009-06-10 | 2012-01-11 | 上海加冷松芝汽车空调股份有限公司 | Air conditioner of double-decker bus |
| CN103528127A (en) * | 2012-07-02 | 2014-01-22 | 杭州三花研究院有限公司 | Mechanical equipment and air conditioning system thereof |
| CN103528127B (en) * | 2012-07-02 | 2018-02-09 | 杭州三花研究院有限公司 | Plant equipment and its air-conditioning system |
| CN108237871A (en) * | 2018-02-08 | 2018-07-03 | 烟台北方星空自控科技有限公司 | A kind of vehicular human body microenvironment cooling system refrigeration host computer |
| CN108237871B (en) * | 2018-02-08 | 2023-08-04 | 烟台北方星空自控科技有限公司 | Refrigerating host of vehicle-mounted human body microenvironment cooling system |
| CN108407571A (en) * | 2018-04-20 | 2018-08-17 | 宁波宏都电器有限公司 | The four-way valve-fixing structure and caravan air-conditioning of caravan air-conditioning |
| CN108407571B (en) * | 2018-04-20 | 2024-06-11 | 宁波宏都电器有限公司 | Four-way valve fixing structure of motor home air conditioner and motor home air conditioner |
| CN110901335A (en) * | 2019-11-08 | 2020-03-24 | 珠海格力电器股份有限公司 | Variable frequency type parking air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100484790C (en) | 2009-05-06 |
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Owner name: SANHE SCI. & TECH. CO., LTD., LAIWU CITY Free format text: FORMER OWNER: QINGDAO LANGJIN SOFTWARE CO., LTD. Effective date: 20070706 |
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Effective date of registration: 20070706 Address after: 271100 No. 105 Middle East Avenue, hi tech Zone, Shandong, Laiwu Applicant after: Laiwu Sanhe Technology Co., Ltd. Address before: 266071 Shandong city of Qingdao province Hongkong City Road No. 116 building of science and technology Applicant before: Qingdao Langjin Software Co., Ltd. |
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Owner name: SHANDONG LANGJIN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SANHE SCI. + TECH. CO., LTD., LAIWU CITY Effective date: 20080627 |
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Effective date of registration: 20080627 Address after: 105, Middle East Street, 271100 hi tech Zone, Shandong, Laiwu, China Applicant after: Longertek Technology Ltd. Address before: 105, Middle East Street, 271100 hi tech Zone, Shandong, Laiwu, China Applicant before: Laiwu Sanhe Technology Co., Ltd. |
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Granted publication date: 20090506 Termination date: 20150404 |
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