CN108058569A - A kind of temperature regulation integrated equipment for engineering machinery - Google Patents
A kind of temperature regulation integrated equipment for engineering machinery Download PDFInfo
- Publication number
- CN108058569A CN108058569A CN201711312218.0A CN201711312218A CN108058569A CN 108058569 A CN108058569 A CN 108058569A CN 201711312218 A CN201711312218 A CN 201711312218A CN 108058569 A CN108058569 A CN 108058569A
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- CN
- China
- Prior art keywords
- temperature
- engineering machinery
- switch
- condenser
- integrated equipment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00321—Heat exchangers for air-conditioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3205—Control means therefor
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of temperature regulation integrated equipments for engineering machinery, including engineering machinery body and water tank, the compressor being arranged on engineering machinery body, condenser assembly, evaporator, gas-liquid separator, temperature control device and the change-over switch for function switch, the temperature control device includes the temperature-detecting device being monitored in itself for engineering machinery, the temperature transmitting device of transmission engineering mechanical temperature data and the control device for sending temperature adjustment instructions, the condenser assembly includes being arranged at the air-conditioning condenser I of engineering machinery body power set one side and being arranged at driving indoor air-conditioning condenser II.The patent of invention can effectively adjust the own temperatures such as engineering machinery, automobile by the compressor, condenser assembly, evaporator being arranged on engineering machinery body, the startup time between shortening in the cold, effective temperature-reducing can be carried out to engineering machinery, improve its work efficiency when working long hours.
Description
Technical field
The present invention relates to technical field of engineering machinery, more particularly to a kind of temperature for engineering machinery adjusts one makeup
It puts.
Background technology
At present, the use of the temperature regulation integrated equipment of engineering machinery is not especially extensively, for needing to make simultaneously
Heat is warmed oneself, for heat dissipation or the user of refrigeration or cooling.In extremely frigid zones, in itself on startup, vehicle is in itself for engineering machinery
Cold start-up is difficult to, it is electric heater also to be used in the prior art independently of vehicle body, and main problem is that power consumption is big；Separately
Outside, during the broiling summer, operating environment is often in outdoor, and vehicle own temperature is with the progress temperature of engineering under illumination irradiation
Degree continues to raise, and prior art majority water exchanges heat, and effect is not ideal, influences vehicle operation.In addition, use of the prior art
In engineering machinery temperature regulation integrated equipment then often because pipeline is complicated, solenoid valve is more, working condition does not stop switching,
Device long-play and unit is caused to break down.
Therefore, it is necessary to the temperature regulation integrated equipment for being used for engineering machinery in the prior art is improved to solve
Above-mentioned technical problem.
The content of the invention
In view of this, it is an object of the invention to provide a kind of temperature regulation integrated equipment for engineering machinery, lead to
It crosses the fusion of evaporator, condenser assembly, evaporator three technology, line configurations simplify, and pass through switching and work shape
State improves the operational efficiency of the device, extends engineering equipment service life.It is realized in particular by following technical scheme：
The temperature regulation integrated equipment for engineering machinery of the present invention including engineering machinery body and water tank, is set
In compressor, condenser assembly, evaporator, gas-liquid separator, temperature control device and for function switch on engineering machinery body
Change-over switch, the temperature control device includes the temperature-detecting device, the transmission engineering machine that are monitored in itself for engineering machinery
The temperature transmitting device of tool temperature data and the control device for sending temperature adjustment instructions, the condenser assembly include being arranged at
It the air-conditioning condenser I of engineering machinery body power set one side and is arranged at and drives indoor air-conditioning condenser II.
Operation principle is：In operation process, tracking and monitoring is carried out to engineering machinery by temperature control device first, by temperature
For transmitting device by the data information transfer of acquisition in control device, control device analyzes data message, is tied according to analysis
Fruit sends to compressor and instructs, and cooling processing is carried out to engineering machinery.In cold winter, when equipment stops operation for a long time
When, engineering machinery self power systematic comparison is cool, can not cold start-up, at this time by the invention to engineering machinery carry out quickly plus
Heat, with starting device operation.
Further, the compressor, condenser assembly, evaporator are connected respectively with temperature control device, the temperature detection dress
It puts, be bi-directionally connected between temperature transmitting device and control device.
Further, the change-over switch includes the switch I being arranged between compressor and condenser assembly and commutation component
Ith, it is provided between switch II and commutation component II and evaporator and compressor and is provided between condenser assembly and evaporator
Switch III and commutation component III.
Further, using check valve or solenoid valve, the commutation component I changes for the switch I, switch II and switch III
Two logical commutation components are at least to component II and commutation component III.
Further, the interface of the air-conditioning condenser I is sequentially connected liquid storage device, filter and refrigerant flow meter, described
The outlet of air-conditioning condenser II and the import of liquid storage device connect, and the outlet of refrigerant flow meter is connected with switch II.
Further, it is additionally provided with to adjust the temperature-adjusting device of temperature on the temperature control device.
Further, the insulating layer for heat preservation is provided on the water tank.
Beneficial effects of the present invention：The temperature regulation integrated equipment for engineering machinery of the present invention, by that will compress
The fusion of machine, condenser assembly, evaporator, line configurations simplify, and pass through change-over switch switch operating state, improve the device
Operational efficiency, extend engineering equipment service life；The invention function is complete, and line configurations are simple, and switch is few, at low cost, dereliction
Solenoid valve, with the switching between switch, its function is more targeted, and service life is long, and operational efficiency is high.The present invention its
His advantageous effect will be further described in specific embodiment below.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structural diagram of the present invention；
In figure：1st, switch III 2, compressor 3, switch I 4, commutation component I 5, air-conditioning condenser II 6, commutation component II 7, open
Close II 8, evaporator 9, commutation component III 10, liquid storage device 11, filter 12, refrigerant flow meter 13, gas-liquid separator 14, water tank
15th, air-conditioning condenser I.
Specific embodiment
As shown in Figure 1：The temperature regulation integrated equipment for engineering machinery in the present embodiment, including engineering machinery sheet
Body and water tank, be arranged at compressor on engineering machinery body, condenser assembly, evaporator, gas-liquid separator, temperature control device and
For the change-over switch of function switch, the temperature control device includes the temperature detection dress being monitored in itself for engineering machinery
It puts, the temperature transmitting device of transmission engineering mechanical temperature data and the control device for sending temperature adjustment instructions, the condenser
Component includes being arranged at the air-conditioning condenser I of engineering machinery body power set one side and being arranged at driving indoor air conditioner condensation
Device II.
The invention, respectively according to different purposes, heats engineering mechanical device or is dropped under the action of change-over switch
Temperature.In the cold time, start since engineering equipment is not easy igniting, preheating liter is carried out to engineering equipment by starting the device
Then temperature is able to start the engineering equipment.In engineering equipment operation process, engineer operation equipment is carried out by temperature control device with
Track monitors, and promotes the integrated apparatus Effec-tive Function, realizes the purpose for cooling down to the engineering equipment or radiating.Compressor, condensation
Device assembly and evaporator belong to the prior art, can effectively realize the purpose of the invention by the fusion of three, improve equipment
Work efficiency improves preheating or heat dissipation effect, makes user's cost reduction.
Air cooled condenser, water cooled condenser or evaporative condenser may be employed in the condensation.Due to liquid
Compression ratio very little, if liquid is sucked into compressor, be easily damaged compressor valve plate even compressor power part, set gas
Liquid/gas separator can ensure that liquid cannot enter compressor easily, but stored, play the role of protecting compressor.
In the present embodiment, the compressor, condenser assembly, evaporator are connected respectively with temperature control device, the temperature inspection
It surveys between device, temperature transmitting device and control device and is bi-directionally connected.
Since the temperature-detecting device used in temperature control device can carry out tracking and monitoring to engineering mechanical device, slap in real time
Engineering equipment humidity index is held, by control device according to humidity index delivering regulating command, promotes compressor, condenser group
Part, evaporator start work.
In the present embodiment, the change-over switch includes the switch I being arranged between compressor and condenser assembly and commutation
It is provided between switch II and commutation component II and evaporator and compressor and sets between component I, condenser assembly and evaporator
It is equipped with switch III and commutation component III.The switch I, switch II and switch III are using check valve or solenoid valve, the commutation
Component I, commutation component II and commutation component III are at least two logical commutation components.
The commutation component can be configured according to the quantity of compressor, condenser assembly, evaporator, such as use one
When compressor or a condenser or an evaporator, the change-over switch is using two logical commutation components；Such as use two compressors
Or when two condensers or two evaporators, which uses triplet commutation component, and so on.The component that commutates is X
(X minimums take 2) is led to reversal valve and is applied in combination with what is switched, is advantageous in that operation is simpler using commutation component, convenient and efficient.
Purpose using check valve is that fluid can only flow to check valve, it is ensured that liquid will not influence to heat up or cool down due to reflux
Effect.The effect of heating or cooling can be more accurately controlled using solenoid valve, and it is easy to operate, it is convenient and efficient.
In the present embodiment, the interface of the air-conditioning condenser I is sequentially connected liquid storage device, filter and refrigerant flow meter,
The outlet of the air-conditioning condenser II and the import of liquid storage device connect, and the outlet of refrigerant flow meter is connected with switch II.
Liquid storage device is set to be adapted to the load change of evaporator to the demand of supply when evaporation load increase, is supplied
Amount also increases, and is fed by the liquid storage of liquid storage device, and load becomes hour, it is necessary to which liquid measure also becomes smaller, and extra fluid storage is in fluid reservoir
In.
In the present embodiment, it is additionally provided with to adjust the temperature-adjusting device of temperature on the temperature control device.Set temperature
The purpose of regulating device is the data message gathered according to temperature monitoring device, and temperature is adjusted, and moves engineering equipment
Force system is chronically at thermophilic state, to reach work efficiency maximization.
In the present embodiment, it is provided with to adjust the temperature tune of air quantity in the outdoor heat exchanger 7 and indoor heat exchanger 12
Regulating device.Set temperature regulating device is to carry out air quantity according to function or the pattern difference of realization and adjust to reach corresponding
Effect.
In the present embodiment, the insulating layer for heat preservation is provided on the water tank.The benefit of insulating layer is set by protecting
With stainless steel plate, color steel etc. for surface layer on incubator, the fire-retardant self-extinguishing type polystyrene flitch of closed pore or polyurethane etc. are sandwich layer, are led to
The optimum organization of the two is crossed, ectonexine is made to reach heat insulation effect jointly.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and unrestricted, reference preferably reality
Example is applied the present invention is described in detail, it will be understood by those of ordinary skill in the art that, it can be to the technical side of the present invention
Case is modified or replaced equivalently, and without departing from the objective and scope of technical solution of the present invention, should all be covered in the present invention
Right among.
Claims (7)
1. a kind of temperature regulation integrated equipment for engineering machinery, it is characterised in that：Including engineering machinery body and water tank,
It is arranged at compressor on engineering machinery body, condenser assembly, evaporator, gas-liquid separator, temperature control device and for function
The change-over switch of switching, the temperature control device include being directed to temperature-detecting device, the transmission work that engineering machinery is monitored in itself
The temperature transmitting device of journey mechanical temperature data and the control device for sending temperature adjustment instructions, the condenser assembly include setting
It is placed in the air-conditioning condenser I of engineering machinery body power set one side and is arranged at and drive indoor air-conditioning condenser II.
2. the temperature regulation integrated equipment according to claim 1 for engineering machinery, it is characterised in that：The compression
Machine, condenser assembly, evaporator are connected respectively with temperature control device, the temperature-detecting device, temperature transmitting device and control dress
It is bi-directionally connected between putting.
3. the temperature regulation integrated equipment according to claim 2 for engineering machinery, it is characterised in that：The conversion
Switch includes being arranged between the switch I between compressor and condenser assembly and commutation component I, condenser assembly and evaporator
It is provided between switch II and commutation component II and evaporator and compressor and is provided with switch III and commutation component III.
4. the temperature regulation integrated equipment according to claim 3 for engineering machinery, it is characterised in that：The switch
Ith, switch II and switch III are using check valve or solenoid valve, and the commutation component I, commutation component II and commutation component III are at least
It is two logical commutation components.
5. the temperature regulation integrated equipment according to claim 4 for engineering machinery, it is characterised in that：The air-conditioning
The interface of condenser I is sequentially connected liquid storage device, filter and refrigerant flow meter, the outlet of the air-conditioning condenser II and liquid storage
The import connection of device, the outlet of refrigerant flow meter are connected with switch II.
6. the temperature regulation integrated equipment according to claim 5 for engineering machinery, it is characterised in that：The temperature control
It is additionally provided with to adjust the temperature-adjusting device of temperature on device.
7. the temperature regulation integrated equipment according to claim 6 for engineering machinery, it is characterised in that：The water tank
On be provided with insulating layer for heat preservation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711312218.0A CN108058569A (en) | 2017-12-07 | 2017-12-07 | A kind of temperature regulation integrated equipment for engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711312218.0A CN108058569A (en) | 2017-12-07 | 2017-12-07 | A kind of temperature regulation integrated equipment for engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108058569A true CN108058569A (en) | 2018-05-22 |
Family
ID=62135495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711312218.0A Withdrawn CN108058569A (en) | 2017-12-07 | 2017-12-07 | A kind of temperature regulation integrated equipment for engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108058569A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228301A (en) * | 1992-07-27 | 1993-07-20 | Thermo King Corporation | Methods and apparatus for operating a refrigeration system |
| CN2587705Y (en) * | 2002-10-20 | 2003-11-26 | 杜青 | Air condition cold and heat storage chamber for engineering machinery vehicle |
| CN103358857A (en) * | 2012-03-29 | 2013-10-23 | 株式会社久保田 | Engineering machine |
| CN105172519A (en) * | 2015-07-20 | 2015-12-23 | 柳州好顺科技有限公司 | Temperature control device for cab of engineering machine |
-
2017
- 2017-12-07 CN CN201711312218.0A patent/CN108058569A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228301A (en) * | 1992-07-27 | 1993-07-20 | Thermo King Corporation | Methods and apparatus for operating a refrigeration system |
| CN2587705Y (en) * | 2002-10-20 | 2003-11-26 | 杜青 | Air condition cold and heat storage chamber for engineering machinery vehicle |
| CN103358857A (en) * | 2012-03-29 | 2013-10-23 | 株式会社久保田 | Engineering machine |
| CN105172519A (en) * | 2015-07-20 | 2015-12-23 | 柳州好顺科技有限公司 | Temperature control device for cab of engineering machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180522 |