Homonymy turnover wind compact automotive air conditioning device
Technical field
The utility model relates to a kind of automobile air-conditioning evaporator and automobile radiators, especially a kind ofly collects automobile air-conditioning evaporator and automobile radiators is the automotive air conditioning device of one.
Background technology
At present, evaporator and heating system are two self contained systems in the interior environment system that uses in the light bus.As Chinese utility model patent 99256254.6, disclosed a kind of automobile vertical air conditioner evaporator, evaporator fan is fixed in the housing, evaporator fan is communicated with air outlet, evaporator coil is fixed on the lower end of enclosure interior evaporator fan, constitute the included angle A less than 180 ° between evaporator fan and the evaporator coil, ventilation inlet is opened at this front end of shell, and drain hose is fixed on the housing front bottom end.
China's utility model patent 93206172.9 disclosed a kind of automobile circulation radiator automobile circulation radiatores, mainly constitute by water tank and radiator, water tank is communicated with water pump and driving engine by pipeline, use pipeline connection between driving engine and the radiator, valve is housed on pipeline, the two ends, the left and right sides of pipeline are communicated with water tank and radiator respectively, between pipeline and pipeline, pipeline is housed, valve is housed on the pipeline, when being used for truck with four seats, radiator is contained in the rear portion of operating seat, when being used for passenger vehicle, in passenger compartment about with the vehicle window at rear portion under installation group radiator and with radiator with water tank series connection connect into a closed circuit circulatory system.
Because above-mentioned two kinds of devices need be installed in the automobile respectively, and all need a cover Inlet and outlet water connecting device, therefore, shared space is bigger, the cost height, and maintenance is inconvenient.Therefore, need a kind of automotive air conditioning device that automobile air-conditioning evaporator and automobile radiators can be integrated.Yet, with automobile air-conditioning evaporator and automobile radiators be integrated back technical matters to be solved be the air outlet of evaporator and radiator ventilation inlet the position can with the installation that matches of existing light bus corresponding connecting arrangement.
Summary of the invention
The utility model is will solve in the existing light bus A/C evaporator and temperature booster separately, and cause the installing space that occupies big, the manufacturing cost height, the technical matters that maintenance is inconvenient provides a kind of and can satisfy that light bus uses and the automobile air-conditioning evaporator of installation requirement and homonymy that radiator is integrated pass in and out wind compact automotive air conditioning device.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of homonymy turnover wind compact automotive air conditioning device comprises middle shell, lower house, evaporator core assembly, warm air radiator, insulating inner lining plate.
Middle shell is built-in with the evaporator core assembly with front opening after lower house is connected, both sides, evaporator core assembly front are provided with the insulating inner lining plate, be equipped with warm air radiator between the two insulating inner lining plates, and form the warm braw air outlet, the two insulating inner lining plates outside forms the ventilation inlet of evaporator.
Evaporator core assembly back is provided with evaporation fan; Be equipped with thermal insulation layer between evaporator core assembly, warm air radiator and the lower house; One side of lower house is equipped with the Inlet and outlet water control setup; Be connected with upper shell above the middle shell, be provided with outer circulation air door and last return air inlet above the upper shell.
The utility model is integrated into evaporator core assembly and warm air radiator in the same housing, the ventilation inlet of evaporator and the air outlet of warm air radiator have compact conformation, low cost of manufacture in the same side, characteristics such as installation and maintenance are convenient, and can satisfy light bus and use and installation requirement.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the three-dimensional structure diagram after the utility model is removed upper shell and middle shell.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing and embodiment.
As Fig. 1, shown in 2,3, a kind of homonymy turnover wind compact automotive air conditioning device, by upper shell 17, middle shell 13, lower house 1, evaporator core assembly 4, evaporation fan 6, warm air radiator 2, insulating inner lining plate 3, Inlet and outlet water control setup 12, carriage 7 compositions such as grade.
Evaporator core assembly 4 is installed in connecting panel 5 fronts in the middle of the lower house 1, and two evaporation fans 6 are installed in connecting panel 5 back.
Warm air radiator 2 is installed in evaporator core assembly 4 fronts, and by being fixed in the lower house 1, two insulating inner lining plates 3 that are positioned at evaporator core assembly 4 both sides are captiveed joint with lower house 1.
In the middle of middle shell 13 and the front opening after lower house 1 is connected is the air outlet 9 of warm air radiator, from two insulating inner lining plates 3 outwards to middle shell 13 be the ventilation inlet 8 of evaporator with front opening end side surface after lower house 1 is connected.
Between evaporator 4, radiator 2 and the lower house 1 thermal insulation layer is arranged.Be provided with installation bracket 7 below the lower house 1.
Be connected with upper shell 17 above the middle shell 13, upper shell 17 end faces are provided with return air inlet 10; The inclined-plane is provided with outer circulation air door 11, and outer circulation air door 11 is driven by outer circulation air door rocking arm and opens and closes.
Inlet and outlet water control setup 12 is installed on the outside, right side of lower house 1.Inlet and outlet water control setup 12 is by expansion valve 14, warm wind water pipe 16, heating installation water valve transition water pipe 15 formations such as grade.
During use, the open and close of warm braw are controlled by water valve.