CN207471787U - The processing unit of inner wall of elevator cage condensed water - Google Patents
The processing unit of inner wall of elevator cage condensed water Download PDFInfo
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- CN207471787U CN207471787U CN201721491612.0U CN201721491612U CN207471787U CN 207471787 U CN207471787 U CN 207471787U CN 201721491612 U CN201721491612 U CN 201721491612U CN 207471787 U CN207471787 U CN 207471787U
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Abstract
The utility model provides a kind of processing unit of inner wall of elevator cage condensed water, including lift car, the air conditioner for elevator being set in elevator car roof and the condensate water-proof mechanism being set on lift car and air conditioner for elevator；Lift car includes car main body and the car air inlet and car air outlet that are respectively arranged in car main body；Air conditioner for elevator includes the air-conditioner body being set on car body top, the air-conditioner air outlet and return air inlet for air-conditioner being respectively arranged in air-conditioner body, air-conditioner air outlet connects to form air intake passage with car air inlet, and air-conditioning air inlet connects to form return air channel with car air outlet；Condensate water-proof mechanism includes the air-conditioner controller being set in air-conditioner body, the first temperature detection structure being set in air intake passage, the second temperature detection structure and Humidity Detection structure being set in return air channel.Technical solution provided by the utility model, without mounting heat-preservation cotton in air outlet, a series of problems that patch heat-preservation cotton is avoided to bring, setting is simple and convenient, securely and reliably.
Description
Technical field
The utility model is related to elevator device technical field, the processing dress of more particularly to a kind of inner wall of elevator cage condensed water
It puts.
Background technology
When the car inner wall of high temperature meets the cold air of low temperature, it will appear condensation effect on the surface of car inner wall, when
It just will appear flowing water when accumulating to a certain extent, that is, generate condensed water phenomenon.Car top air outlet is substantially near car walls, when adopting
During with perfusion wind turbine blowing hot-air, car inner wall will not generate condensed water phenomenon.And with the raising that car comfort requires, it is more next
More cars are mounted with air conditioner for elevator, to replace original perfusion wind turbine.But for installing the elevator car of air conditioner for elevator
Compartment, car inner wall knot condensed water are a universal phenomena.In traditional technology, elevator device condenses in order to avoid car inner wall knot
Water mainly employs and pastes heat-preservation cotton heat preservation and adjustment air outlet angle entirely to the heat preservation of car inner wall patch heat-preservation cotton, car top metal
Blow-through car walls is avoided, the quantities of this scheme is big, problem, and final effect unobvious is susceptible to, in wet weather
Period or easily knot condensed water.But this scheme there are it is following the shortcomings that：Air outlet pastes heat-preservation cotton, reduces air port
Size reduces air conditioning exhausting amount, is unfavorable for air-conditioning heat dissipation, and consume more multiple-energy-source；The quantities for pasting heat-preservation cotton is big, some are also
It needs to raise original car top, is related to many screw dismounting, easily causes quality problems；The heat-preservation cotton of patch uses for a long time
Afterwards, easy dust, easy cleaning, does not influence beauty and brings health concerns；Heat-preservation cotton is essentially rubber and plastic material, has certain flammable
Property, there are application risks.
Utility model content
Based on this, to solve the above problems, the utility model provides a kind of processing unit of inner wall of elevator cage condensed water,
Without mounting heat-preservation cotton in air outlet, a series of problems that patch heat-preservation cotton is avoided to bring, setting is simple and convenient, securely and reliably.
Its technical solution is as follows：
A kind of processing unit of inner wall of elevator cage condensed water, which is characterized in that including lift car, be set to the electricity
Air conditioner for elevator on terraced car top and the condensate water-proof mechanism being set on the lift car and air conditioner for elevator；
The lift car includes car main body, the car chamber being formed in the car main body and is respectively arranged at
The car air inlet and car air outlet connected in the car main body and with the car chamber, and the car air inlet is set
Near the inner wall of the car main body；
The air conditioner for elevator includes the air-conditioner body being set on the car body top, is respectively arranged at the air-conditioning
Air-conditioner air outlet and return air inlet for air-conditioner in main body, the air-conditioner air outlet, which connects to be formed to enter the wind with the car air inlet, to be led to
Road, the return air inlet for air-conditioner connect to form return air channel with the car air outlet；
The condensate water-proof mechanism includes the air-conditioner controller being set in the air-conditioner body, and it is logical to be set to the air inlet
The first temperature detection structure in road, the second temperature detection structure and Humidity Detection structure being set in the return air channel,
First temperature detection structure, second temperature detection structure and Humidity Detection structure with the air-conditioner controller communication link
It connects.
By the condensate water-proof mechanism being set on the lift car and air conditioner for elevator, can prevent in the elevator car
There is condensed water phenomenon on the car inner wall in compartment.It, can be with i.e. by setting the first temperature detection structure in the air intake passage
The leaving air temp entered in the lift car from air conditioner for elevator is monitored in real time；By being set in the return air channel
Second temperature detection structure and Humidity Detection structure, can be to the return air temperature from the lift car return air conditioner for elevator
It is monitored in real time with return air relative humidity；And the air-conditioner controller to monitor in real time inlet air temperature, return air temperature and return
Wind relative humidity is analyzed and processed, the automatic dew point saturation pressure force value and dew point temperature obtained when condensed water occurs in car inner wall
Degree, and the inlet air temperature for controlling to adjust the air conditioner for elevator output is more than the dew-point temperature, thus can be to avoid in car
Occurs condensed water phenomenon on wall.
Further technical solution is illustrated below：
Further, the condensate water-proof mechanism further include be set in the air-conditioner body and with the airconditioning control
The Electric air valve of device communication connection, the Electric air valve are used to adjust the leaving air temp of the air-conditioner air outlet.
Further, the second temperature detection structure and Humidity Detection structure may be contained in the car chamber, described
Second temperature detection structure and Humidity Detection structure be respectively used to return air temperature in the car chamber for detecting the lift car and
Return air relative humidity.
Further, first temperature detection structure is disposed in proximity to the car main body of the car air inlet
Inner wall on, first temperature detection structure is output on the inner wall of the car main body for detecting the air conditioner for elevator
Leaving air temp.
Further, the second temperature detection structure and Humidity Detection structure may be contained at the return air inlet for air-conditioner,
The second temperature detection structure and Humidity Detection structure are respectively used to detect the return air temperature at the return air inlet for air-conditioner and return
Wind relative humidity.
Further, first temperature detection structure is set at the air-conditioner air outlet, first temperature detection
Structure is used for the leaving air temp at the air-conditioner air outlet for detecting the air conditioner for elevator.
Further, the second temperature detection structure and Humidity Detection structure may be contained at the car air outlet,
The second temperature detection structure and Humidity Detection structure are respectively used to detect the return air temperature at the car air outlet and return
Wind relative humidity；
Further, first temperature detection structure is set to the car air inlet, first temperature detection
Structure is used to detect the leaving air temp of the car air inlet of the lift car.
Further, the second temperature detection structure may be contained within connecting the car air outlet with Humidity Detection structure
In the first pipe of the return air inlet for air-conditioner, the second temperature detection structure and Humidity Detection structure are respectively used to detection institute
State the return air temperature and return air relative humidity in first pipe.
Further, first temperature detection structure, which is set to, connects the air-conditioner air outlet and the car air inlet
Second pipe in, first temperature detection structure is used to detect leaving air temp in the second pipe.
The utility model has the advantages that：
1st, it by the set temperature detection structure on air conditioner for elevator and lift car and Humidity Detection structure, can detect in real time
Humiture situation in lift car, and realized in the car for preventing lift car by controlling the leaving air temp of air conditioner for elevator
There is condensed water in wall；
2nd, relative to the heat-insulated way of the patch heat-preservation cotton in traditional technology, this programme construction is simpler, and there is no protect
The problem of warm cotton dust suction is not fire-retardant；
3rd, relative to the processing method in traditional technology, intelligent automatic control system is employed in this programme, according to solidifying
Reveal the mechanism generated, solve the condensation problem of the car inner wall of lift car from source by controlling dew-point temperature；
4th, the linkage of all devices in this programme realized by intelligent controller, can be with all kinds of days of automatic identification
Gas and environment.
Description of the drawings
Fig. 1 is the stereochemical structure signal of the processing unit of inner wall of elevator cage condensed water described in the utility model embodiment
Schematic diagram；
Fig. 2 is the condensate water-proof mechanism of the processing unit of inner wall of elevator cage condensed water described in the utility model embodiment
Structural representation letter block diagram；
Fig. 3 is the vertical of the air conditioner for elevator of the processing unit of inner wall of elevator cage condensed water described in the utility model embodiment
Body structure diagram；
Fig. 4 is that the humidity temperature in the processing unit of inner wall of elevator cage condensed water described in the utility model embodiment closes
System's figure.
Reference sign：
100- lift cars, 110- car air inlets, 120- car air outlets, 200- air conditioner for elevator, 210- air conditioning exhaustings
Mouthful, 220- return air inlet for air-conditioner, 300- lets cool condensate mechanism, the first temperature detection structures of 310-, 320- second temperature detection structures,
330- Humidity Detection structures, 340- air-conditioner controllers, 350- Electric air valves.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein each figure
In identical label represent identical part.The embodiments described below with reference to the accompanying drawings are exemplary, is only used for explaining
The utility model, without being construed as a limitation of the present invention.
As shown in Figure 1 to Figure 3, the utility model proposes a kind of processing unit of inner wall of elevator cage condensed water, including electricity
Terraced car 100, the air conditioner for elevator 200 being set on 100 top of the lift car and is set to the lift car 100
(the room condensed water mechanism 300 is located at the lift car 100 and elevator with the condensate water-proof mechanism 300 on air conditioner for elevator 200
The inside of air-conditioning 200, invisible in fig. 1 and 2).By being set on the lift car 100 and air conditioner for elevator 200
Condensate water-proof mechanism 300, without the insulating layer that heat-preservation cotton is set to be formed on the car inner wall of the lift car 100, so that it may
It is simple in structure to prevent from condensed water phenomenon occur on the car inner wall of the lift car 100, securely and reliably.
Specifically, as shown in Figure 1, the lift car 100 includes car main body, the sedan-chair being formed in the car main body
It compartment chamber and is respectively arranged in the car main body and the car air inlet 110 connected with the car chamber and car outlet air
Mouth 120, and the car air inlet 110 is set near the inner wall (i.e. car inner wall) of the car main body.The car chamber
The space of the inside of as described lift car 100, for manned loading.It can be to described by the car air inlet 110
The car intracavitary of car main body is passed through air-flow, and the air-flow being passed through can be hot gas or cold air, and refrigeration drop is carried out to the car intracavitary
Temperature or heating warm-keeping.And the inner wall (i.e. car inner wall) that the car air inlet 110 is usually all disposed within the car main body is attached
Closely, when being passed through cold air in the car main body, the car inner wall of higher temperatures meets the cold air compared with low temperature, in car inner wall
Surface will appear condensation effect, when accumulation to a certain extent when just will appear flowing water, i.e., car inner wall generate condensed water show
As.In addition, the gas of the car intracavitary can also be discharged by the car air outlet 120, the car intracavitary is realized
Air circulation.In general, the temperature for the gas discharged from the car air outlet 120 and the temperature on average of the car intracavitary
It is essentially identical, and it is gas of the air inlet after heat exchange, therefore delivery temperature can be higher than intake air temperature to be vented.
In addition, as shown in Fig. 2, the air conditioner for elevator 200 includes being set to air-conditioner body on the car body top,
The air-conditioner air outlet 210 and return air inlet for air-conditioner 220 being respectively arranged in the air-conditioner body, the air-conditioner air outlet 210 and institute
It states the connection of car air inlet 110 and forms air intake passage, the return air inlet for air-conditioner 220 connects formation with the car air outlet 120
Return air channel.The car chamber of the lift car 100 can be freezed or be heated by the air conditioner for elevator 200, i.e., it is logical
It crosses cold air that the air-conditioner air outlet 210 generates the air-conditioner body or hot gas is transported to the sedan-chair by the air intake passage
In the chamber of compartment, and the gas in the car chamber is transported to after the return air channel is transmitted back to the return air inlet for air-conditioner 220
In the air-conditioner body.In addition, in the present embodiment, the air intake passage may include the air-conditioner air outlet 210, car air inlet
Mouth 110 and the pipeline of the connection air-conditioning air inlet 210 and car air inlet 110, further include close to the car air inlet
The spatial position of 110 car inner wall.The return air channel may include the return air inlet for air-conditioner 220, car air outlet 120, with
And the pipeline of the connection car air outlet 120 and return air inlet for air-conditioner 220, it further includes in the car chamber far from car inner wall
Spatial position (is referred mainly to close to the car inner wall space position of the car air outlet 120).
In addition, as shown in figure 3, the condensate water-proof mechanism 300 includes the airconditioning control being set in the air-conditioner body
Device 340, the first temperature detection structure 310 being set in the air intake passage, the second temperature being set in the return air channel
Spend detection structure 320 and Humidity Detection structure 330, first temperature detection structure 310, second temperature detection structure 320 and
Humidity Detection structure 330 is communicated to connect with the air-conditioner controller 340.By being set to the lift car 100 and elevator
Condensate water-proof mechanism 300 on air-conditioning 200 can prevent condensed water phenomenon occur on the car inner wall of the lift car.
It, can be to from described in the air conditioner for elevator 200 entrance i.e. by setting the first temperature detection structure 310 in the air intake passage
Leaving air temp in lift car 100 is monitored in real time, and the leaving air temp information of monitoring is transferred to the airconditioning control
Device 340；It, can be to from institute by setting second temperature detection structure 320 and Humidity Detection structure 330 in the return air channel
State that lift car 100 returns to the return air temperature of the air conditioner for elevator 200 and return air relative humidity is monitored in real time, and will monitoring
Return air temperature and return air relative humidity information be transferred to the air-conditioner controller 340；And the air-conditioner controller 340 is to real-time
Leaving air temp, return air temperature and the return air relative humidity of monitoring are analyzed and processed, and condensed water occurs in the automatic car inner wall that obtains
When dew point saturation pressure force value and dew-point temperature, and control to adjust the air conditioner for elevator 200 and export the leaving air temp of wind be more than should
Dew-point temperature, so as to can be to avoid occurring condensed water phenomenon on car inner wall.
Moreover, the condensate water-proof mechanism 300 further include be set in the air-conditioner body and with the air-conditioner controller
The Electric air valve 350 of 340 communication connections, the Electric air valve 350 are used to adjust the leaving air temp of the air-conditioner air outlet 210.
The air conditioner for elevator 200 in the case where work return air temperature is certain, also also fix relatively, is prevented to realize by leaving air temp
Car inner wall condensation can realize that adjust the air-conditioner body goes out wind-warm syndrome by adjusting the aperture of the Electric air valve 350
Degree.The aperture of the Electric air valve can be controlled by the air-conditioner controller 340, the lift car 100 is reached with control
Car inner wall leaving air temp be higher than car inner wall saturation dew-point temperature, it is achieved thereby that car inner wall is automatic anti-condensation
Function.I.e. described air-conditioner controller 340 passes through first temperature detection structure 310, second temperature detection structure 320 and humidity
Detection structure 330 detects the leaving air temp on obtained return air temperature, return air relative humidity and car inner wall in real time, can be real-time
Obtain the saturation dew-point temperature of car inner wall.So as to which the air-conditioner controller 340 can be according to the car inner wall obtained in real time
Saturation dew-point temperature is adjusted the aperture of the Electric air valve 350 so that the air-conditioner body passes through the air-conditioning in real time
Air outlet 210 is transported to saturation dew-point temperature of the leaving air temp higher than car inner wall of the output wind near car inner wall, so as to
Prevent occurring condensed water phenomenon on car inner wall.
In addition, in some embodiments, the second temperature detection structure 320 and Humidity Detection structure 330 can be set
In the car chamber, the second temperature detection structure 320 and Humidity Detection structure 330 are respectively used to detect the elevator car
Return air temperature and return air relative humidity in the car chamber in compartment 100.In this way, the second temperature detection structure 320 and humidity inspection
Geodesic structure 330 may be provided in the car chamber close to the car air outlet 120 spatial position at, institute can also be arranged on
State mean temperature that the car intracavitary at the other positions far from car inner wall, can be more accurately obtained in car chamber and
(mean temperature and average relative humidity of the car intracavitary could accurately show the car intracavitary to average relative humidity
Temperature and relative humidity).In addition, first temperature detection structure 310 is disposed in proximity to the institute at the car air inlet 110
It states on the inner wall (i.e. car inner wall) of car main body, first temperature detection structure 310 is used to detect the air conditioner for elevator 200
The leaving air temp being output on the inner wall (i.e. car inner wall) of the car main body.Similarly, by first temperature detection structure
310 are positioned close on the car inner wall of the car air inlet 110, can accurately obtain actually going out for the car inner wall
Air temperature.
In addition, in further embodiments, the second temperature detection structure 320 and Humidity Detection structure 330 are respectively provided with
At the return air inlet for air-conditioner 220, the second temperature detection structure 320 and Humidity Detection structure 330 are respectively used to detection institute
State the return air temperature and return air relative humidity at return air inlet for air-conditioner 220.In this way, by the second temperature detection structure 320 and wet
Degree detection structure 330 is arranged at the return air inlet for air-conditioner 220, can more accurately be obtained at the return air inlet for air-conditioner 220
Return air temperature and return air relative humidity.And returned from the car chamber return air of the air conditioner for elevator 200 return air temperature and
Return air relative humidity and the mean temperature and average relative humidity of the car intracavitary are essentially identical, you can more accurately to obtain
The mean temperature and average relative humidity of the car intracavitary must be returned.And first temperature detection structure 310 be set to it is described
At air-conditioner air outlet, first temperature detection structure 310 is used at the air-conditioner air outlet 210 for detecting the air conditioner for elevator 200
Leaving air temp.Moreover, the temperature according to the outlet air of the air conditioner for elevator 200 between air-conditioner air outlet 210 and car inner wall
Difference, the outlet air that can accurately obtain the air conditioner for elevator 200 reach practical leaving air temp at car inner wall.In addition, by institute
It states second temperature detection structure 320 and Humidity Detection structure 330 may be contained at the return air inlet for air-conditioner 220, and by described
One temperature detection structure 310 is arranged at the air-conditioner air outlet 210, this fairly simple convenience of structure setting, testing result
Also more accurately and reliably.
In addition, in further embodiments, the second temperature detection structure 320 and Humidity Detection structure 330 can be set
It is placed at the car air outlet 120, the second temperature detection structure 320 and Humidity Detection structure 330 are respectively used to detect
Return air temperature and return air relative humidity at the car air outlet 120.Similarly, by 320 He of second temperature detection structure
Humidity Detection structure 330 is arranged at the car air outlet 120, can also more accurately obtain the car air outlet
Return air temperature and return air relative humidity at 120, and the return air temperature of the return air of the air conditioner for elevator 200 is returned from the car chamber
Degree and return air relative humidity and the mean temperature and average relative humidity of the car intracavitary are essentially identical, you can with relatively more accurate
The mean temperature and average relative humidity that obtain back the car intracavitary.In addition, first temperature detection structure 310 can be set
It is placed at the car air inlet 110, first temperature detection structure 310 is used to detect the car of the lift car 100
Leaving air temp at air inlet 110.Similarly, according to the output wind of the air conditioner for elevator 200 in car air inlet 110 and car
Temperature difference between wall, the outlet air that can also accurately obtain the air conditioner for elevator 200 reach practical outlet air at car inner wall
Temperature.
In addition, in further embodiments, the second temperature detection structure 320 and Humidity Detection structure 330 can be set
It is placed in the first pipe for connecting the car air outlet 120 and return air inlet for air-conditioner 220, the second temperature detection structure 320
It is respectively used to detect the return air temperature and return air relative humidity in the first pipe, the return air temperature with Humidity Detection structure 330
It is essentially identical with return air relative humidity and the mean temperature and average relative humidity of the car intracavitary.In addition, first temperature
Degree detection structure 310 may be disposed in the second pipe of two sets of air-conditioner air outlets 210 and car air inlet 110, and described the
One temperature detection structure 310 is used to detect the leaving air temp in the second pipe.First temperature detection structure 310 at this time
Detection result and above-described embodiment in first temperature detection structure 310 be set at the car air inlet 110 or
Detection result at air-conditioner air outlet 210 is essentially identical.In addition, in above-described embodiment and the present embodiment, first temperature
Detection structure 310 and second temperature detection structure 320 may be configured as temperature sensor, and the Humidity Detection structure 330 can be set
It is set to humidity sensor (i.e. hygrometer).
In addition, the processing unit of corresponding above-mentioned inner wall of elevator cage condensed water, processing method include the following steps：
S100, the return air temperature in acquisition car and return air relative humidity, obtain dew when condensed water occurs in car inner wall
Point temperature；I.e. described air-conditioner controller 340 obtains the second temperature detection structure 320 and Humidity Detection structure 330 detects
The lift car 100 in return air temperature and return air relative humidity, and the return air temperature and return air relative humidity with it is described
The mean temperature and average relative humidity of car intracavitary are essentially identical, it is possible to obtain mean temperature in the lift car and
Average relative humidity, and according to certain relationship, the air-conditioner controller 340 can calculate analysis obtain car inner wall occur it is cold
Saturation pressure force value during condensate, so as to which dew-point temperature when condensed water occurs in car inner wall is calculated；
It also knows, above-mentioned steps S100 further includes following specific steps：
Return air temperature T in S110, acquisition car1With return air relative humidity RH1, and according to relative air humidity, Air Temperature
Correspondence (as shown in Figure 4) between degree and saturation pressure force value obtains return air temperature T1Corresponding saturation pressure force value Pt1, and
Obtain saturation pressure force value P when car inner wall generates condensed watert0；
I.e. described air-conditioner controller 340 can according to be arranged in the lift car 100 or in car air outlet 120,
Or the second temperature detection knot in the pipeline in return air inlet for air-conditioner 220 or between car air outlet 120 and return air inlet for air-conditioner 220
Structure 320 and Humidity Detection structure 330 obtain the return air temperature T in car1With return air relative humidity RH1；For from the elevator
The return air in the air-conditioner body of the air conditioner for elevator 200 is returned in the car chamber of car 100, due to the sky in the car chamber
Gas has carried out sufficient heat exchange, the return air temperature and and return air relative humidity in the car chamber between return air inlet for air-conditioner 220
Position at it is substantially stable, it is essentially identical with the mean temperature in the car chamber and average relative humidity；It is in addition, described
Air-conditioner controller 340 is according to the return air temperature T of acquisition1(mean temperature i.e. in car chamber) and return air relative humidity RH1(i.e. sedan-chair
Average relative humidity in the chamber of compartment), and according to the correspondence between relative air humidity, air themperature and saturation pressure force value
(as shown in Figure 4) can be analyzed to obtain and return air temperature T1Corresponding saturation pressure force value Pt1；
In addition, the air-conditioner controller 340 is according to return air temperature T1Corresponding saturation pressure force value Pt1, obtain car inner wall
Generate saturation pressure force value P during condensed watert0；I.e. described air-conditioner controller 340 is according to the return air temperature T of acquisition1And the return air temperature
Spend T1Corresponding saturation pressure force value Pt1And the return air relative humidity RH in car1, the air-conditioner controller 340 can basis
Certain relationship, analysis obtain saturation pressure force value P when car inner wall generates condensed watert0；
Further, step S110 further includes following specific steps：
The air-conditioner controller 340 is according to the return air relative humidity RH in car1, return air temperature T1Corresponding saturation pressure
Force value Pt1, and according to the calculation formula of following relative humidity：
B=(Pt0/Pt1) × 100%；
B=RH1；
It can analyze and P is calculatedt0=Pt1*RH1；
Wherein, Pt0Saturation pressure force value during condensed water is generated for car inner wall；Pt1For the return air temperature T in car1Institute is right
The saturation pressure force value answered；RH1For the return air relative humidity (average relative humidity i.e. in car) in car.I.e. described air-conditioning control
Device processed can analyze the saturation pressure during car inner wall generation condensed water that the lift car is calculated according to above-mentioned relation formula
Value Pt0。
Saturation pressure force value P when S120, the air-conditioner controller 340 are according to car inner wall generation condensed watert0, and according to sky
Correspondence between gas relative humidity, air themperature and saturation pressure force value obtains the dew-point temperature T of car inner wall at this time0.I.e.
The air-conditioner controller 340 generates dew point saturation pressure force value during condensed water (dew point) according to the car inner wall that above-mentioned steps obtain
Pt0, further according to the correspondence (as shown in Figure 4) between relative air humidity, air themperature and saturation pressure force value, can analyze
Dew point saturation pressure force value P is calculatedt0The dew-point temperature T of corresponding car inner wall0。
S200, dew-point temperature when occurring condensed water according to car inner wall, obtain and adjust and be output to the defeated of car inner wall
Go out the leaving air temp of air-flow, and the leaving air temp of output gas flow is controlled to be more than dew-point temperature, to prevent car inner wall from condensing
Water.I.e. described air-conditioner controller 340 occurs dew-point temperature during condensed water according to the car inner wall that above-mentioned steps obtain, and described
One temperature detection structure 310 is transported to the air conditioner for elevator 200 output gas flow of the car inner wall of the lift car 100
Leaving air temp is detected, and the leaving air temp is controlled to be more than dew-point temperature when condensed water occurs in car inner wall, it will be able to anti-
Only there is condensed water in car inner wall.
Further, step S200 further includes following specific steps：
S210, acquisition are output to the leaving air temp T of the output gas flow of car inner wall2, as leaving air temp T2More than dew-point temperature
T0When, holding is output to the leaving air temp T of the output gas flow of car inner wall2It is constant；I.e. described air-conditioner controller 340 obtains described
The air conditioner for elevator 200 that first temperature detection structure 310 detects is output on the car inner wall of the lift car 100
The leaving air temp T of output gas flow2, and by leaving air temp T2Occurs dew-point temperature T during condensed water with car inner wall0Compared
Compared with analysis, as leaving air temp T2More than dew-point temperature T0When, be not in condensed water phenomenon on car inner wall, the airconditioning control
Device 340 controls the air-conditioner body to continue with leaving air temp T2On output gas flow to car inner wall；
S220, acquisition are output to the leaving air temp T of the output gas flow of car inner wall2, as leaving air temp T2Less than or equal to dew point
Temperature T0When, adjusting is output to the leaving air temp T of the output gas flow of car inner wall2, make leaving air temp T2More than dew-point temperature T0。
I.e. described air-conditioner controller 340 obtains the air conditioner for elevator 200 that first temperature detection structure 310 detects and is output to institute
State the leaving air temp T of the output gas flow on the car inner wall of lift car 1002, and by leaving air temp T2Occur with car inner wall
Dew-point temperature T during condensed water0Analysis is compared, when detecting leaving air temp T2Less than or equal to dew-point temperature T0When, in car
The trend of condensed water phenomenon is occurred on wall, the air-conditioner controller 340 controls the air-conditioner body to be output on car inner wall
Output gas flow leaving air temp T2, make leaving air temp T2More than dew-point temperature T0, so as to avoid being condensed on car inner wall
Water phenomenon.
Further, step S200 further includes following specific steps：
Obtain the air conditioner output temperature T of the output gas flow at the air-conditioner air outlet 210 of air conditioner for elevator 2003, and according to described
Air-conditioner air outlet 210 obtains being output to the output of car inner wall to the temperature difference between the car inner wall of the lift car 100
The leaving air temp T of air-flow2.In the car that the lift car 100 is directly detected in addition to first temperature detection structure 310
The leaving air temp T of output gas flow on wall2It outside, can be with indirect detection leaving air temp T2.For example, first temperature detection
Structure 310 can directly detect the air conditioner output temperature T at the air-conditioner air outlet 210 of the air conditioner for elevator 2003, and according to institute
The car inner wall for stating air-conditioner air outlet 210 to the lift car 100 (refers mainly to the part of the neighbouring car air inlet 110
Car inner wall) between temperature difference (temperature difference have certain regularity, can be certain certain value, can also be with temperature
Pressure change), it is output to the lift car 100 so as to which the air-conditioner controller 340 can obtain the air conditioner for elevator 200
The leaving air temp T of output gas flow on car inner wall2。
The utility model proposes a kind of inner wall of elevator cage condensed water processing unit and method, by air conditioner for elevator
With set temperature detection structure on lift car and Humidity Detection structure, the humiture situation in lift car can be detected in real time,
And realize that condensed water occurs in the car inner wall for preventing lift car by controlling the leaving air temp of air conditioner for elevator；Relative to tradition
The heat-insulated way of patch heat-preservation cotton in technology, this programme construction is simpler, and the problem of heat-preservation cotton dust suction is not fire-retardant is not present；
Relative to the processing method in traditional technology, intelligent automatic control system is employed in this programme, the machine generated according to condensation
Reason, solves the condensation problem of the car inner wall of lift car by controlling dew-point temperature from source；Institute in this programme
There is the linkage of equipment, realized by intelligent controller, it can be with all kinds of weather of automatic identification and environment.
In addition it is also necessary to understand, in the present embodiment, term " under ", " on ", "front", "rear", "left", "right",
" interior ", " outer ", " top ", " bottom ", " side ", " opposite side ", " one end ", " other end ", etc. indicated by position relationship be based on
Position relationship shown in the drawings；The terms such as " first ", " second " are to distinguish different structure members.These terms are only
It is described convenient for description the utility model and simplifying, it is impossible to be construed as a limitation of the present invention.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that the common skill for this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of processing unit of inner wall of elevator cage condensed water, which is characterized in that including lift car, be set to the elevator
Air conditioner for elevator on car top and the condensate water-proof mechanism being set on the lift car and air conditioner for elevator；
The lift car includes car main body, the car chamber being formed in the car main body and is respectively arranged at described
The car air inlet and car air outlet connected in car main body and with the car chamber, and the car air inlet is set to institute
Near the inner wall for stating car main body；
The air conditioner for elevator includes the air-conditioner body being set on the car body top, is respectively arranged at the air-conditioner body
On air-conditioner air outlet and return air inlet for air-conditioner, the air-conditioner air outlet connects to form air intake passage with the car air inlet, institute
Return air inlet for air-conditioner is stated to connect to form return air channel with the car air outlet；
The condensate water-proof mechanism includes the air-conditioner controller being set in the air-conditioner body, is set in the air intake passage
The first temperature detection structure, the second temperature detection structure and Humidity Detection structure being set in the return air channel be described
First temperature detection structure, second temperature detection structure and Humidity Detection structure are communicated to connect with the air-conditioner controller.
2. the processing unit of inner wall of elevator cage condensed water according to claim 1, which is characterized in that the condensate water-proof
Mechanism further includes the Electric air valve for being set in the air-conditioner body and being communicated to connect with the air-conditioner controller, described electronic
Air-valve is used to adjust the leaving air temp of the air-conditioner air outlet.
3. the processing unit of inner wall of elevator cage condensed water according to claim 1, which is characterized in that the second temperature
Detection structure and Humidity Detection structure may be contained in the car chamber, the second temperature detection structure and Humidity Detection structure
The return air temperature and return air relative humidity being respectively used in the car chamber for detecting the lift car.
4. the processing unit of inner wall of elevator cage condensed water according to claim 3, which is characterized in that first temperature
Detection structure is disposed in proximity on the inner wall of the car main body of the car air inlet, first temperature detection structure
For detecting the leaving air temp that the air conditioner for elevator is output on the inner wall of the car main body.
5. the processing unit of inner wall of elevator cage condensed water according to claim 1, which is characterized in that the second temperature
Detection structure and Humidity Detection structure may be contained at the return air inlet for air-conditioner, the second temperature detection structure and Humidity Detection
Structure is respectively used to detect the return air temperature and return air relative humidity at the return air inlet for air-conditioner.
6. the processing unit of inner wall of elevator cage condensed water according to claim 5, which is characterized in that first temperature
Detection structure is set at the air-conditioner air outlet, and first temperature detection structure is used to detect the air-conditioning of the air conditioner for elevator
Leaving air temp at air outlet.
7. the processing unit of inner wall of elevator cage condensed water according to claim 1, which is characterized in that the second temperature
Detection structure and Humidity Detection structure may be contained at the car air outlet, the second temperature detection structure and Humidity Detection
Structure is respectively used to detect the return air temperature and return air relative humidity at the car air outlet.
8. the processing unit of inner wall of elevator cage condensed water according to claim 7, which is characterized in that first temperature
Detection structure is set to the car air inlet, and first temperature detection structure is used to detect the car of the lift car
The leaving air temp of air inlet.
9. the processing unit of inner wall of elevator cage condensed water according to claim 1, which is characterized in that the second temperature
Detection structure and Humidity Detection structure may be contained within connecting in the first pipe of the car air outlet and the return air inlet for air-conditioner,
The second temperature detection structure and Humidity Detection structure are respectively used to detect return air temperature and return air in the first pipe
Relative humidity.
10. the processing unit of inner wall of elevator cage condensed water according to claim 9, which is characterized in that first temperature
Degree detection structure is set in the second pipe for connecting the air-conditioner air outlet and the car air inlet, the first temperature inspection
Geodesic structure is used to detect the leaving air temp in the second pipe.
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| CN201721491612.0U CN207471787U (en) | 2017-11-09 | 2017-11-09 | The processing unit of inner wall of elevator cage condensed water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702312A (en) * | 2017-11-09 | 2018-02-16 | 广州广日电气设备有限公司 | The processing unit and method of inner wall of elevator cage condensed water |
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2017
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702312A (en) * | 2017-11-09 | 2018-02-16 | 广州广日电气设备有限公司 | The processing unit and method of inner wall of elevator cage condensed water |
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