CN206475705U - A kind of truck air conditioning - Google Patents
A kind of truck air conditioning Download PDFInfo
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- CN206475705U CN206475705U CN201621492790.0U CN201621492790U CN206475705U CN 206475705 U CN206475705 U CN 206475705U CN 201621492790 U CN201621492790 U CN 201621492790U CN 206475705 U CN206475705 U CN 206475705U
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Abstract
The utility model discloses a kind of truck air conditioning, belong to truck air conditioning field.The truck air conditioning includes the first housing, the second housing, condenser, compressor, the first housing is arranged under the bridge instrumentation disk of truck, the second housing is arranged between the sleeping berth of truck, the first housing includes the first housing, first evaporator, first blower fan, the first main air duct and the first secondary air channel are provided with first housing, the second housing includes the second housing, second evaporator, second blower fan, the second main air duct and the second secondary air channel are provided with second housing, by the way that the first housing is arranged under instrument board, during the second housing is arranged between sleeping berth, the first evaporator and the first blower fan are provided with the first housing, the second evaporator and the second blower fan are provided with the second housing, so as to be blown from the first housing to driver's cabin, blown from the second housing between sleeping berth, due to being cooled by the first housing to driver's cabin, by the second housing cooling sleeping berth, therefore the cooling efficiency of truck air conditioning is improved.
Description
Technical field
The utility model is related to truck air conditioning field, more particularly to a kind of truck air conditioning.
Background technology
Truck is mainly used in carrying out the transport of goods, compared to manned vehicle, what the driving environment on truck will be severe
It is many.In order to improve driving environment, generally air-conditioning can be all installed additional between current truck cap and sleeping berth.
At present, when installing air-conditioning additional on truck, it is only to be provided with and sky that usually air-conditioning, which is installed between driver's cabin, sleeping berth,
Adjust connection air outlet, air-conditioning while cooling to driver's cabin, by part wind by being arranged on sleeping berth between air outlet
Send between sleeping berth.Due to being arranged on the air-conditioning of driver's cabin simultaneously between driver's cabin and sleeping berth between air feed, therefore driver's cabin and sleeping berth
Cooling efficiency can all reduce.
Utility model content
It is poor in order to solve efficiency when to cooling between driver's cabin and sleeping berth simultaneously of the air-conditioning on existing truck
Problem, the utility model embodiment provides a kind of truck air conditioning.The technical scheme is as follows：
The utility model embodiment provide a kind of truck air conditioning, the truck air conditioning include the first housing, the second housing,
Condenser, compressor, the first housing are arranged under the bridge instrumentation disk of the truck, and the second housing is arranged on institute
Between the sleeping berth for stating truck；
The first housing includes being provided with first on the first housing, the first evaporator, the first blower fan, first housing
Main air duct and the first secondary air channel, the top in the described first secondary air channel are connected with the end of first main air duct, the first shell
The first air inlet connected with the top of first main air duct is provided with body and is connected with the end in the described first secondary air channel
The first air outlet, first evaporator and first blower fan are arranged in first main air duct；
The second housing includes being provided with second on the second housing, the second evaporator, the second blower fan, second housing
Main air duct and the second secondary air channel, the top in the described second secondary air channel are connected with the end of second main air duct, the second shell
The second air inlet connected with the top of second main air duct is provided with body and is connected with the end in the described second secondary air channel
The second air outlet, second evaporator is arranged in second main air duct, and second blower fan is arranged on described second
In secondary air channel；
The outlet simultaneously with first evaporator of the entrance of the compressor and the outlet of second evaporator,
The outlet of the compressor is connected with the entrance of the condenser, the entrance of first evaporator and second evaporator
The outlet of entrance respectively with the condenser.
Preferably, the first heating air duct, the top of first heating air duct and institute are additionally provided with first housing
The top for stating the first secondary air channel is connected with first main air duct, the end of first heating air duct and the described first secondary wind
Road is connected, and primary heater is provided with first heating air duct.
Preferably, the primary heater is fin heats device, the water-cooling system of the fin heats device and the truck
Water tank connection.
Further, it is provided with first housing for adjusting first heating air duct and first main air duct
Connection area, the first temperature of relative size between the connection area of the first secondary air channel and first main air duct adjusts
It is additionally provided with section door, first housing for adjusting first heating air duct and the connection area in the described first secondary air channel
Hot blast regulation door, first temperature regulation door is arranged on the top in first heating air duct and the first secondary air channel
Place, the hot blast regulation door is arranged on the end of first heating air duct.
Preferably, first air outlet includes being provided with uptake, lower air port and defrosting outlet, first housing
Also set up on the first switching door for adjusting the uptake and the connection area in the described first secondary air channel, first housing
There are the connection area, the defrosting outlet and the described first secondary air channel for adjusting the lower air port and the described first secondary air channel
Connect the second switching door of the relative size of area.
Alternatively, at least one in the first temperature regulation door, hot blast regulation door, the first switching door and the second switching door
Individual is to rotate door, and the rotation door includes rotating shaft, connecting plate and baffle plate, and the connecting plate is vertical with the baffle plate to be connected, described
Rotating shaft is vertical with the connecting plate to be connected, and the rotating shaft is installed in rotation on first housing.
Preferably, the truck air conditioning also includes being used to drive the first temperature regulation door, hot blast regulation door, first to cut
Change the actuating unit of door and the second switching door.
Preferably, the second heating air duct, the top of second heating air duct and institute are additionally provided with second housing
The connection of the second main air duct is stated, the end of second heating air duct is connected with the described second secondary air channel, second heating air duct
In be provided with secondary heater.
Further, the secondary heater is fin heats device, the water cooling system of the fin heats device and the truck
The water tank connection of system.
Alternatively, it is provided with second housing for adjusting second heating air duct and second main air duct
The second temperature for connecting the relative size between the connection area of area, the described second secondary air channel and second main air duct is adjusted
Door, the second temperature regulation door is arranged at the top in second heating air duct and the second secondary air channel.
The utility model embodiment is by the way that the first housing is arranged under the bridge instrumentation disk of truck, and the second housing is set
It is provided between the sleeping berth of truck, in the first housing in the first evaporator and the first blower fan, the second housing and is provided with the second steaming
Device and the second blower fan are sent out, while the entrance of compressor is connected with the outlet of the first evaporator and the outlet of the second evaporator respectively
It is logical, the outlet of the entrance of the entrance of the first evaporator and the second evaporator respectively with condenser, the entrance and pressure of condenser
The outlet of contracting machine, so as to the driver's cabin air-supply from the first air outlet in the first housing to truck, by the second housing
In the second air outlet between the sleeping berth of truck blow, due to by the first housing to driver's cabin cool, pass through the second housing pair
Cool between sleeping berth, therefore improve the cooling efficiency of truck air conditioning, be conducive to improving truck, the especially heavy type such as long-snouted truck
The environment inside car of truck.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of schematic diagram for truck air conditioning that the utility model embodiment is provided；
Fig. 2 is a kind of structural representation for first housing that the utility model embodiment is provided；
Fig. 3 is a kind of structural representation for second housing that the utility model embodiment is provided；
Fig. 4 is a kind of structural representation for first housing that the utility model embodiment is provided；
Fig. 5 is a kind of structural representation for first housing that the utility model embodiment is provided；
Fig. 6 is a kind of external structure schematic diagram for first housing that the utility model embodiment is provided；
Fig. 7 is a kind of structural representation for rotation door that the utility model embodiment is provided.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
Fig. 1 is a kind of schematic diagram for truck air conditioning that the utility model embodiment is provided, as shown in figure 1, the truck air conditioning
Including the first housing 10, the second housing 20, condenser 30, compressor 40, the first housing 10 is arranged on the bridge instrumentation of truck
Under disk, the second housing 20 is arranged between the sleeping berth of truck.
Fig. 2 is a kind of structural representation for first housing that the utility model embodiment is provided, as shown in Fig. 2 the first machine
Body 10 includes being provided with (the sequence of the first main air duct 14 on the first housing 11, the first evaporator 12, the first blower fan 13, the first housing 11
Numbers 14 signified dotted line frames) and the first secondary air channel 15 (the signified dotted line frame of sequence number 15), the top and first in the first pair air channel 15
The first air inlet 141 connected with the top of the first main air duct 14 is provided with the end connection of main air duct 14, the first housing 11
The first air outlet 151 connected with the end with the first secondary air channel 15, the first evaporator 12 and the first blower fan 13 are arranged on first
In main air duct 14.
Fig. 3 is a kind of structural representation for second housing that the utility model embodiment is provided, as shown in figure 3, the second machine
Body 20 includes being provided with (the sequence of the second main air duct 24 on the second housing 21, the second evaporator 22, the second blower fan 23, the second housing 21
Numbers 24 signified dotted line frames) and the second secondary air channel 25 (the signified dotted line frame of sequence number 25), the top and second in the second pair air channel 25
The second air inlet 241 connected with the top of the second main air duct 24 is provided with the end connection of main air duct 24, the second housing 21
The second air outlet 251 connected with the end with the second secondary air channel 25, the second evaporator 22 is arranged in the second main air duct 24, the
Two blower fans 23 are arranged in the second secondary air channel 25.
The outlet simultaneously with the first evaporator 12 of the entrance of compressor 40 and the outlet of the second evaporator 22, compression
The outlet of machine 40 is connected with the entrance of condenser 30, the entrance of the entrance of the first evaporator 12 and the second evaporator 22 respectively with it is cold
The outlet of condenser 30.
The utility model embodiment is by the way that the first housing is arranged under the bridge instrumentation disk of truck, and the second housing is set
It is provided between the sleeping berth of truck, in the first housing in the first evaporator and the first blower fan, the second housing and is provided with the second steaming
Device and the second blower fan are sent out, while the entrance of compressor is connected with the outlet of the first evaporator and the outlet of the second evaporator respectively
It is logical, the outlet of the entrance of the entrance of the first evaporator and the second evaporator respectively with condenser, the entrance and pressure of condenser
The outlet of contracting machine, so as to the driver's cabin air-supply from the first air outlet in the first housing to truck, by the second housing
In the second air outlet between the sleeping berth of truck blow, due to by the first housing to driver's cabin cool, pass through the second housing pair
Cool between sleeping berth, therefore improve the cooling efficiency of truck air conditioning, be conducive to improving truck, the especially heavy type such as long-snouted truck
The environment inside car of truck.
Preferably, the second air outlet 251 includes two sub- air ports (25a and 25b in such as Fig. 3), two sub- air port directions
Different directions is set so that can be blown from multiple directions between sleeping berth.
The first heating air duct 16 (the signified dotted line frame of sequence number 16) is additionally provided with reference picture 2, the first housing 11, first adds
The top in the top of hot-flow flue 16 and the first secondary air channel 15 is connected with the first main air duct 14, the end of the first heating air duct 16 with
First secondary air channel 15 is connected, and is provided with primary heater 161 in the first heating air duct 16 so that can pass through primary heater
The air that 161 pairs of first housings 10 are sucked is heated, so as to improve the temperature of driver's cabin.
Preferably, primary heater 161 is fin heats device, and the water tank of the water-cooling system of fin heats device and truck connects
It is logical, the air in the first heating air duct 16 is heated so as to the heat that is produced using the engine of truck, saving
The energy.
As shown in Fig. 2 being provided with the company for adjusting the first heating air duct 16 and the first main air duct 14 on the first housing 11
The first temperature regulation door 171 of relative size between logical area, the connection area of the first secondary air channel 15 and first main air duct 14,
The hot blast that the connection area for adjusting the first heating air duct 16 and the first secondary air channel 15 is additionally provided with first housing 11 is adjusted
Door 172, the first temperature regulation door 171 is arranged at the top in the first heating air duct 16 and the first secondary air channel 15, hot blast regulation door
172 are arranged on the end of the first heating air duct 16, adjust door 171 by adjusting the first temperature, can adjust cool breeze and warm wind
Ratio so that the wind of the temperature required for blending, adjusts door 172, thus it is possible to vary the amount of hot blast by adjusting hot blast.
Wherein, connection area refers to the area in section perpendicular to air channel interior air-flow direction, the such as first secondary air channel 15 and the
The connection area of one main air duct 14 refers to the connection of the first 15 and first main air duct of secondary air channel 14, perpendicular to the section of airflow direction
Area.
When realizing, the first air outlet 151 can include uptake 15a, lower air port 15b and defrosting outlet 15c, the first housing
The first switching door 173 of the connection area for adjusting the secondary air channels 15 of uptake 15a and first, the first housing 11 are provided with 11
On be additionally provided with connection area, defrosting outlet 15c and the first pair air channel 15 for adjusting the secondary air channels 15 of lower air port 15b and first
Connection area relative size second switching door 174, uptake 15a can be with blowing face air port on the instrument board of driver's cabin
Connection.So as to be opened uptake 15a by the first switching door 173, blown to the face of driver.Lower air port 15b can
Connected with the pin air port of blowing on the instrument board with driver's cabin, will so as to switch door 174 by the first switching door 173, second
Lower air port 15b is opened, and is blown to the foot of driver, can also be adjusted the switching door 174 of the first switching door 173 and second, be made
Air port 15a and lower air port 15b are opened parts, so as to be blown to the face of driver and foot simultaneously.Defrosting outlet 15c
It can be connected with the air port on the instrument board of driver's cabin towards windshield, so as to blow warm wind to windshield, to keeping out the wind
Glass is defrosted.
Preferably, interconnected two or more lower air port 15b can be set on the first housing 10, so as to
To be blown from multiple directions to the foot of driver.
Further, the first switching door 173 is arranged in the first secondary air channel 15, and the first switching door 173 can be also used for adjusting
Save the cross-sectional area in the secondary air channel 15 of one section first connected with lower air port 15b and defrosting outlet 15c.
Preferably, the first air inlet 141 can include fresh wind port 14a and return air inlet 14b, can be with the first housing 11
It is provided for adjusting the shutter 175 of fresh wind port 14a and return air inlet 14b relative size, shutter 175 can be arranged on first
At the top of main air duct 14, fresh wind port 14a can be connected with outside car, and return air inlet 14b can be connected with in-car, so as to turn
Dynamic shutter 175, when fresh wind port 14a is closed, circulating-heating or the in-car air of refrigeration so that in-car temperature rises rapidly
Or decline, and when return air inlet 14b is closed, then fresh air can be sucked outside car, to improve the air quality of in-car.
As shown in Fig. 2 the first housing 10 is in defrosting state, defrosting outlet 15c is opened, and first switches door 173 by windward
Mouth 15a closings, the second switching door 174 closes lower air port 15b, and air enters the first main air duct 14 by return air inlet 14b, then enters
Enter the first heating air duct 16, air enters the first secondary air channel 15 after being heated, and blows to the glass that keeps out the wind by defrosting outlet 15c
Glass, so as to be defrosted.
Fig. 4 is a kind of structural representation for first housing that the utility model embodiment is provided, as shown in figure 4, now the
One body 10, which is in, blows feet state, and lower air port 15b is opened, and the first switching door 173 closes uptake 15a, the second switching door
174 close defrosting outlet 15c, and air enters the first main air duct 14 by return air inlet 14b, enter back into the first secondary air channel 15, and lead to
Cross down air port 15b and blow to driver foot.
Fig. 5 is a kind of structural representation for first housing that the utility model embodiment is provided, as shown in figure 5, now the
One body 10, which is in, blows surface state, and uptake 15a is opened, and the first switching door 173 seals lower air port 15b and defrosting outlet 15c
Close, air enters the first main air duct 14 by return air inlet 14b, enter back into the first secondary air channel 15, and driving is blowed to by uptake 15a
Member's face.
It should be noted that the signified direction of hollow arrow is the air-flow direction in the first housing 10 in Fig. 2,4,5,
According to residing for the first temperature regulation door 171, the hot blast regulation switching switching of door 173, second of door 172, first door 174, shutter 175
State difference, the air-flow direction in the first housing 10 is also different.
Fig. 6 is a kind of external structure schematic diagram for first housing that the utility model embodiment is provided, as shown in Fig. 6, the
Interconnected two or more return air inlet 14b can be set (to illustrate only the first housing in Fig. 6 on one body 10
One return air inlet 14b of 10 sides), all return air inlet 14b are connected with the first main air duct 14, and each return air inlet 14b is towards the
Different directions outside one body 10, so as to from the air in multiple different direction suction driver's cabins, make in driver's cabin
The heating or cooling of air evenly.
Preferably, at fresh wind port 14a and filter 14c is respectively arranged with return air inlet 14b, so as to be carried out to air
Filtering, improves in-car air quality.
In addition, shutter can also be set at uptake 15a, lower air port 15b and defrosting outlet 15c, it is easy to adjust wind direction.
Fig. 7 be the utility model embodiment provide a kind of rotation door structural representation, the first temperature regulation door 171,
At least one in the hot blast regulation switching switching door 174 of door 173 and second of door 172, first can be using the rotation door in Fig. 4
Structure type, as shown in fig. 7, rotation door can include rotating shaft 31, connecting plate 32 and baffle plate 33, connecting plate 32 hangs down with baffle plate 33
Direct-connected to connect, rotating shaft 31 is vertical with connecting plate 32 to be connected, and rotating shaft 31 is installed in rotation on the first housing 11, and door is rotated in regulation
When, baffle plate 33 can be stirred so that baffle plate 33 is rotated around rotating shaft 31, so as to switch the position for rotating door.
When realizing, the first housing 11 and rotation door can be working of plastics, are easy to produce and process.
Alternatively, the first evaporator 12 is arranged between the top of the first blower fan 13 and the first main air duct 14, passes through first
Blower fan 13 sucks air, makes air cooled when by the first evaporator 12.
Specifically, the first blower fan 13 can be double-impeller centrifugal evaporation fan.
Preferably, truck air conditioning also includes being used to drive the first temperature regulation door 171, hot blast regulation door 172, first to switch
The actuating unit of the switching door 174 of door 173 and second, so as to control the first temperature to adjust door 171, hot blast by actuating unit
The regulation switching switching door 174 of door 173 and second of door 172, first is rotated, and uses truck air conditioning more convenient.
Further, truck air conditioning can also include control panel, and control panel is electrically connected with actuating unit, so as to
To be manipulated by panel to switch the first temperature regulation door 171, the hot blast regulation switching door 173 and second of door 172, first
Door 174 is controlled.
As shown in figure 3, be additionally provided with the second heating air duct 26 in the second housing 21, the top of the second heating air duct 26 with
Second main air duct 24 is connected, and the end of the second heating air duct 26 is connected with the second secondary air channel 25, is set in the second heating air duct 26
There is secondary heater 261 so that the air that can be sucked by secondary heater 261 to the second housing 20 is heated, so that
The temperature between sleeping berth can be improved.
It is contemplated that secondary heater 261 can also be fin heats device, and the water cooling of fin heats device and truck
System connectivity, drives and rests in turn due to being equipped with two drivers on truck sometimes, therefore can also utilize water-cooling system
The heat that engine is produced is transferred between sleeping berth, to reduce the consumption of the energy.
As shown in figure 3, being provided with the company for adjusting the second heating air duct 26 and the second main air duct 24 on the second housing 21
The second temperature regulation door 271 of relative size between logical area, the connection area of the second secondary air channel 25 and second main air duct 24,
Second temperature regulation door 271 is arranged at the top in the second heating air duct 26 and the second secondary air channel 25, is adjusted by the second temperature
Door 271 can adjust the ratio of cool breeze and warm wind, so that the wind of the temperature required for blending.
It should be noted that the signified direction of hollow arrow is the air-flow direction in the second housing 20 in Fig. 3, according to
The air-flow direction that second temperature is adjusted in the difference of the state in which of door 271, the second housing 20 is also different.
As shown in figure 3, the second temperature adjusts door 271 into tabular, the second temperature adjusts door 271 and adjusts door around the second temperature
271 one side is rotatably arranged on the second housing 21, and in the rotating shaft and the second housing 21 of the second temperature regulation door 271
Airflow direction is vertical.
Specifically, the second temperature regulation door 271 can be arranged on the top and the second heating air duct 26 in the second secondary air channel 25
Top between, the area of the second temperature regulation door 271 be more than cross-sectional area at the top in the second secondary air channel 25 and second plus
Cross-sectional area at the top of hot-flow flue 26.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of truck air conditioning, it is characterised in that the truck air conditioning includes the first housing (10), the second housing (20), condensation
Device (30), compressor (40), the first housing (10) are arranged under the bridge instrumentation disk of the truck, the second housing
(20) between the sleeping berth for being arranged on the truck；
The first housing (10) includes the first housing (11), the first evaporator (12), the first blower fan (13), first housing
(11) the first main air duct (14) and the first secondary air channel (15), the top and described first of the described first secondary air channel (15) are provided with
It is provided with what is connected with the top of first main air duct (14) on the end connection of main air duct (14), first housing (11)
First air inlet (141) and the first air outlet (151) connected with the end of the described first secondary air channel (15), first evaporation
Device (12) and first blower fan (13) are arranged in first main air duct (14)；
The second housing (20) includes the second housing (21), the second evaporator (22), the second blower fan (23), second housing
(21) the second main air duct (24) and the second secondary air channel (25), the top and described second of the described second secondary air channel (25) are provided with
It is provided with what is connected with the top of second main air duct (24) on the end connection of main air duct (24), second housing (21)
Second air inlet (241) and the second air outlet (251) connected with the end of the described second secondary air channel (25), second evaporation
Device (22) is arranged in second main air duct (24), and second blower fan (23) is arranged in the described second secondary air channel (25)；
The outlet simultaneously with first evaporator (12) of the entrance of the compressor (40) and second evaporator (22)
Outlet, the outlet of the compressor (40) connects with the entrance of the condenser (30), first evaporator (12)
Entrance and second evaporator (22) entrance outlet respectively with the condenser (30).
2. truck air conditioning according to claim 1, it is characterised in that first is additionally provided with first housing (11) and is added
Led with described first at the top of hot-flow flue (16), the top of first heating air duct (16) and the first secondary air channel (15)
Air channel (14) is connected, and the end of first heating air duct (16) is connected with the described first secondary air channel (15), first heating
Primary heater (161) is provided with air channel (16).
3. truck air conditioning according to claim 2, it is characterised in that the primary heater (161) is fin heats device,
The fin heats device is connected with the water tank of the water-cooling system of the truck.
4. truck air conditioning according to claim 2, it is characterised in that be provided with first housing (11) for adjusting
The connection area of first heating air duct (16) and first main air duct (14), the described first secondary air channel (15) and described the
On the first temperature regulation door (171) of relative size between the connection area of one main air duct (14), first housing (11)
It is additionally provided with and is adjusted for adjusting first heating air duct (16) and the hot blast of the connection area of the described first secondary air channel (15)
Door (172), the first temperature regulation door (171) is arranged on first heating air duct (16) and the first secondary air channel (15)
Top at, hot blast regulation door (172) is arranged on the end of first heating air duct (16).
5. truck air conditioning according to claim 4, it is characterised in that first air outlet (151) includes uptake
It is provided with (15a), lower air port (15b) and defrosting outlet (15c), first housing (11) for adjusting the uptake
Also set up on (15a) and the connection area of the described first secondary air channel (15) the first switching door (173), first housing (11)
There are connection area, the defrosting outlet (15c) and the institute for adjusting the lower air port (15b) and the described first secondary air channel (15)
State the second switching door (174) of the relative size of the connection area of the first secondary air channel (15).
6. truck air conditioning according to claim 5, it is characterised in that the first temperature regulation door (171), hot blast regulation
At least one in door (172), the first switching door (173) and the second switching door (174) is rotates door, and the rotation door includes turning
Axle (31), connecting plate (32) and baffle plate (33), the connecting plate (32) is vertical with the baffle plate (33) to be connected, the rotating shaft (31)
Vertical with the connecting plate (32) to be connected, the rotating shaft (31) is installed in rotation on first housing (11).
7. truck air conditioning according to claim 6, it is characterised in that the truck air conditioning also includes being used for driving described the
One temperature regulation door (171), hot blast regulation door (172), the first switching door (173) and second switch the actuating unit of door (174).
8. the truck air conditioning according to any one of claim 1~7, it is characterised in that also set in second housing (21)
The second heating air duct (26) is equipped with, the top of second heating air duct (26) is connected with second main air duct (24), described
The end of second heating air duct (26) is connected with the described second secondary air channel (25), and the is provided with second heating air duct (26)
Two heaters (261).
9. truck air conditioning according to claim 8, it is characterised in that the secondary heater (261) is fin heats device,
The fin heats device is connected with the water tank of the water-cooling system of the truck.
10. truck air conditioning according to claim 8, it is characterised in that be provided with second housing (21) for adjusting
Save the connection area of second heating air duct (26) and second main air duct (24), the described second secondary air channel (25) with it is described
The second temperature regulation door (271) of relative size between the connection area of second main air duct (24), the second temperature regulation
Door (271) is arranged at the top of second heating air duct (26) and the second secondary air channel (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492790.0U CN206475705U (en) | 2016-12-30 | 2016-12-30 | A kind of truck air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492790.0U CN206475705U (en) | 2016-12-30 | 2016-12-30 | A kind of truck air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475705U true CN206475705U (en) | 2017-09-08 |
Family
ID=59750700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621492790.0U Active CN206475705U (en) | 2016-12-30 | 2016-12-30 | A kind of truck air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879069A (en) * | 2021-10-25 | 2022-01-04 | 一汽解放汽车有限公司 | Commercial vehicle air conditioner device |
-
2016
- 2016-12-30 CN CN201621492790.0U patent/CN206475705U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879069A (en) * | 2021-10-25 | 2022-01-04 | 一汽解放汽车有限公司 | Commercial vehicle air conditioner device |
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