CN202993405U - Hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit - Google Patents
Hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit Download PDFInfo
- Publication number
- CN202993405U CN202993405U CN 201220746371 CN201220746371U CN202993405U CN 202993405 U CN202993405 U CN 202993405U CN 201220746371 CN201220746371 CN 201220746371 CN 201220746371 U CN201220746371 U CN 201220746371U CN 202993405 U CN202993405 U CN 202993405U
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- shell body
- hydraulic
- described shell
- frame seat
- outdoor unit
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Abstract
The utility model discloses a hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit, which comprises an outer shell and a rack seat which is arranged in the outer shell, wherein condensate fans with fan covers are respectively arranged on a left air outlet and a right air outlet of the front end surface of the outer shell, a parallel flow condenser with a dryer is arranged on the end portion of the front end of the rack seat arranged in the outer shell, a hydraulic motor, an electro-hydraulic directional valve and a compressor are orderly arranged on a hydraulic support which is arranged on the rack seat, and a fuel heater is arranged on the bottom portion of the rack seat. The hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit is characterized in that a combined box body with a separation plate in the middle is further arranged on one end of the rack seat which is arranged in the outer shell, an air conditioning hot air water tank with anti-freezing solution is arranged on the front end portion of the rack seat, a diesel fuel tank is arranged on the rear end portion of the rack seat, a segregation board is further arranged between the parallel flow condenser on the rack seat arranged in the outer shell and the hydraulic motor, the electro-hydraulic directional valve and the compressor which are orderly arranged on the hydraulic support, and an upper condenser return air vent, a left condenser return air vent and a right condenser return air vent are respectively arranged on the top surface and the two side walls of the outer shell. The hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit is suitable for appliance of engineering vehicles.
Description
Technical field
The utility model relates to a kind of air-conditioning, particularly relates to a kind of hydraulic pressure refrigeration, fuel oil heats the engineering truck air-conditioner outdoor unit.
Background technology
Conventional hydraulic refrigeration, fuel oil heat the engineering truck air-conditioning, adopt hydraulic motor driving air-conditioning compressor, and compressor operation makes the engineering truck air-conditioning system carry out kind of refrigeration cycle, lowers the temperature to automobile cab.Then when hydraulic motor and other hydraulic work systems surface temperature up to more than 80 ℃, produce a large amount of heats, absorbed by the engineering truck condenser for outdoor unit of air conditioner, have a strong impact on engineering truck condenser for outdoor unit of air conditioner radiating effect, directly cause engineering truck air-conditioner outdoor unit refrigeration poor effect, engineering truck air-conditioning oil consumption simultaneously also strengthens.
The engineering truck air-conditioning heating produces heat by the fuel heater burning diesel oil, heat up to automobile cab, fuel heater needs each diesel oil tank and with the air conditioning warm air water tank of anti-icing fluid, these two chests are placed respectively, take than large space, make engineering truck air-conditioner outdoor unit volume larger, the engineering truck limited space is difficult for installing, in addition, winter, outside air temperature was lower, and the diesel oil that fuel heater is used solidifies, and caused fuel heater for shortage of oil.
Summary of the invention
The purpose of this utility model is to provide a kind of improved hydraulic pressure refrigeration, fuel oil to heat the engineering truck air-conditioner outdoor unit, it not only can make engineering truck air-conditioner outdoor unit parallel flow condenser and fuel heater work efficiently, and rational in infrastructure, occupy the space little.
solution of the present utility model is to achieve the above object: hydraulic pressure refrigeration of the present utility model, fuel oil heats the engineering truck air-conditioner outdoor unit and comprises shell body and the interior frame seat of shell body, a left side on described shell body front end face, right air outlet place is equipped with respectively the condensation fan with fan shroud, front end end device on frame seat in described shell body has the parallel flow condenser with drying bottle, dispose successively hydraulic motor on hydraulic support on frame seat in described shell body, electro-hydraulic reversing valve and compressor, place, bottom on frame seat in described shell body is equipped with the fuel heater with water pump, an end place on frame seat in described shell body also is installed on the combination box of an Intermediate Gray demarcation strip, and leading section is the air conditioning warm air water tank with anti-icing fluid, rearward end is diesel oil tank, described leading section is that the upper surface with the air conditioning warm air water tank of anti-icing fluid is provided with the water inlet with upper cover, one sidewall upper, the end, lower end is respectively equipped with, under advance, water outlet pipe, on described, under advance, water outlet pipe respectively with the heating core body of the water pump of described fuel heater and indoor set on corresponding interface form and be communicated with, described rearward end is that the upper surface of diesel oil tank is provided with the oil-in with upper cover, the end, lower end of one sidewall is provided with the oil-out pipe, on described oil-out pipe and described fuel heater, corresponding interface forms and is communicated with, the hydraulic motor that configures successively on parallel flow condenser on frame seat in described shell body and hydraulic support, also be provided with a division board between electro-hydraulic reversing valve and compressor, be provided with respectively upper condenser return air ventilating opening and a left side with respect to place, the space between the division board on the frame seat in the parallel flow condenser on the frame seat in described shell body and described shell body on the end face of described shell body and two side, right condenser return air ventilating opening.
Because the utility model has improved existing hydraulic pressure refrigeration, fuel oil heats the engineering truck air-conditioner outdoor unit, and set up a division board between the parallel flow condenser air inlet of air-conditioner outdoor unit and hydraulic motor, compressor and electro-hydraulic reversing valve, prevent that to reach the heat that air-conditioner outdoor unit when operation hydraulic motor, compressor and electro-hydraulic reversing valve are produced is inhaled into parallel flow condenser by condensation fan, affects the radiating effect of parallel flow condenser.
Adopt simultaneously demarcation strip that the diesel oil tank with the air conditioning warm air water tank of anti-icing fluid and rearward end of leading section is combined into one and become combination box, so both dwindled installing space, cut down finished cost, the heat that the air conditioning warm air water tank with anti-icing fluid can be produced again in time passes to diesel oil tank, preventing because the too low diesel oil that causes of ambient temperature in winter solidifies, the problems such as the fuel heater fuel feeding is not smooth are produced.
In addition, set up respectively condenser return air ventilating opening and left and right condenser return air ventilating opening with respect to place, the space between the division board on the frame seat in the parallel flow condenser on the frame seat in described shell body and described shell body on the end face of described shell body and two side, like this when condensation fan is worked, and be conducive to condenser and suck return air and realize more effective cooling.
In brief, it is not only rational in infrastructure that hydraulic pressure of the present utility model freezes, fuel oil heats the engineering truck air-conditioner outdoor unit, high efficiency, but also greatly reduce the oil consumption of engineering truck air-conditioner outdoor unit.
Hydraulic pressure refrigeration of the present utility model, fuel oil heat the engineering truck air-conditioner outdoor unit and are suitable for the engineering truck application.
Description of drawings
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the schematic diagram that hydraulic pressure refrigeration of the present utility model, fuel oil heat engineering truck air-conditioner outdoor unit band shell body.
Fig. 2 is the structural representation that hydraulic pressure refrigeration of the present utility model, fuel oil heat the engineering truck air-conditioner outdoor unit.
Fig. 3 is the schematic diagram that hydraulic pressure refrigeration of the present utility model, fuel oil heat the combination box of engineering truck air-conditioner outdoor unit.
The specific embodiment
Below with reference to accompanying drawing to hydraulic pressure of the present utility model freeze, fuel oil heats the engineering truck air-conditioner outdoor unit and is described in further detail.
With reference to Fig. 1, Fig. 2 and Fig. 3, the hydraulic pressure of this utility model refrigeration, fuel oil heat the engineering truck air-conditioner outdoor unit and comprise shell body 1 and the interior frame seat 2 of shell body.
Left and right air outlet place on described shell body 1 front end face is equipped with respectively the condensation fan 3,4 with fan shroud.
Front end end device on frame seat 2 in described shell body 1 has the parallel flow condenser 5 with drying bottle.
Place, bottom on frame seat 2 in described shell body 1 is equipped with the fuel heater 10 with water pump.
an end place on frame seat 2 in described shell body 1 also is installed on the combination box of an Intermediate Gray demarcation strip 11, and leading section is the air conditioning warm air water tank 12 with anti-icing fluid, rearward end is diesel oil tank 13, described leading section is that the upper surface with the air conditioning warm air water tank 12 of anti-icing fluid is provided with the water inlet 121 with upper cover, one sidewall upper, the end, lower end is respectively equipped with, under advance, water outlet pipe 122, 123, on described, under advance, water outlet pipe 122, 123 respectively with the heating core body of the water pump of described fuel heater 10 and indoor set on corresponding interface form and be communicated with, described rearward end is that the upper surface of diesel oil tank 13 is provided with the oil-in 131 with upper cover, the end, lower end of one sidewall is provided with oil-out pipe 132, on described oil-out pipe 132 and described fuel heater 10, corresponding interface forms and is communicated with.
Dispose successively hydraulic motor 7, electro-hydraulic reversing valve 8 and compressor 9 on hydraulic support 6 on frame seat 2 in described shell body 1, also be provided with a division board 14 between hydraulic motor 7, electro-hydraulic reversing valve 8 and the compressor 9 that configures successively on the hydraulic support 6 on the frame seat 2 in described shell body 1 and the parallel flow condenser 5 on the frame seat 2 in described shell body 1.
Be provided with respectively upper condenser return air ventilating opening 15 and left and right condenser return air ventilating opening 16,17 with respect to the parallel flow condenser 5 on the frame seat 2 in described shell body 1 and the place, space between the division board 14 on the frame seat 2 in described shell body 1 on the end face of described shell body 1 and two side.
Claims (1)
1. a hydraulic pressure freezes, fuel oil heats the engineering truck air-conditioner outdoor unit, it comprises the frame seat (2) in shell body (1) and shell body, a left side on described shell body (1) front end face, right air outlet place is equipped with respectively the condensation fan (3 with fan shroud, 4), front end end device on frame seat (2) in described shell body (1) has the parallel flow condenser (5) with drying bottle, dispose successively hydraulic motor (7) on hydraulic support (6) on frame seat (2) in described shell body (1), electro-hydraulic reversing valve (8) and compressor (9), place, bottom on frame seat (2) in described shell body (1) is equipped with the fuel heater (10) with water pump, it is characterized in that the end place on the frame seat (2) in described shell body (1) also is installed on the combination box of an Intermediate Gray demarcation strip (11), and leading section is the air conditioning warm air water tank (12) with anti-icing fluid, rearward end is diesel oil tank (13), described leading section is that the upper surface with the air conditioning warm air water tank (12) of anti-icing fluid is provided with the water inlet (121) with upper cover, one sidewall upper, the end, lower end is respectively equipped with, under advance, water outlet pipe (122, 123), on described, under advance, water outlet pipe (122, 123) respectively with the heating core body of the water pump of described fuel heater (10) and indoor set on corresponding interface form and be communicated with, described rearward end is that the upper surface of diesel oil tank (13) is provided with the oil-in (131) with upper cover, the end, lower end of one sidewall is provided with oil-out pipe (132), described oil-out pipe (132) forms with the upper corresponding interface of described fuel heater (10) and is communicated with, the hydraulic motor (7) that configures successively on parallel flow condenser (5) on frame seat (2) in described shell body (1) and hydraulic support (6), also be provided with a division board (14) between electro-hydraulic reversing valve (8) and compressor (9), be provided with respectively upper condenser return air ventilating opening (15) and a left side with respect to the parallel flow condenser (5) on the frame seat (2) in described shell body (1) and the place, space between the division board (14) on the frame seat (2) in described shell body (1) on the end face of described shell body (1) and two side, right condenser return air ventilating opening (16, 17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746371 CN202993405U (en) | 2012-12-31 | 2012-12-31 | Hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746371 CN202993405U (en) | 2012-12-31 | 2012-12-31 | Hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993405U true CN202993405U (en) | 2013-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220746371 Expired - Lifetime CN202993405U (en) | 2012-12-31 | 2012-12-31 | Hydraulic cooling and fuel heating engineering vehicle air conditioning outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202993405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957103A (en) * | 2017-12-26 | 2018-04-24 | 珠海格力电器股份有限公司 | Air-conditioner outdoor unit and air-conditioner set |
| CN112105875A (en) * | 2018-05-17 | 2020-12-18 | 三菱电机株式会社 | Refrigeration cycle device |
-
2012
- 2012-12-31 CN CN 201220746371 patent/CN202993405U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107957103A (en) * | 2017-12-26 | 2018-04-24 | 珠海格力电器股份有限公司 | Air-conditioner outdoor unit and air-conditioner set |
| CN112105875A (en) * | 2018-05-17 | 2020-12-18 | 三菱电机株式会社 | Refrigeration cycle device |
| CN112105875B (en) * | 2018-05-17 | 2022-03-01 | 三菱电机株式会社 | Refrigeration cycle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201107 room twenty-fifth, building 1-17, No. 88, Lane 18-30, Min Min Road, Shanghai, Minhang District, 118 Patentee after: TAYBO (SHANGHAI) ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 201107 room twenty-fifth, building 1-17, No. 88, Lane 18-30, Min Min Road, Shanghai, Minhang District, 118 Patentee before: Taybo (Shanghai) Industrial Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |