CN209324610U - A kind of thermal energy recycle system applying to air compressor - Google Patents
A kind of thermal energy recycle system applying to air compressor Download PDFInfo
- Publication number
- CN209324610U CN209324610U CN201821366107.8U CN201821366107U CN209324610U CN 209324610 U CN209324610 U CN 209324610U CN 201821366107 U CN201821366107 U CN 201821366107U CN 209324610 U CN209324610 U CN 209324610U
- Authority
- CN
- China
- Prior art keywords
- water
- air compressor
- oil
- thermal energy
- water route
- Prior art date
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 166
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 claims description 85
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000010725 compressor oil Substances 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 238000004861 thermometry Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 239000010721 machine oil Substances 0.000 claims 2
- 238000004088 simulation Methods 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
Landscapes
- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model relates to a kind of thermal energy recycle systems for applying to air compressor, the thermal energy recycle system includes by domestic water case, the oil circulation that the waterway circulating and both air compressor and water route cool-heat-exchanger that water route cool-heat-exchanger and water pump three are formed are formed, under the control that Electric automation technology is provided by control cabinet, in water route, cool-heat-exchanger exchanges heat, make the reduction of oil circulation temperature, the state that air compressor is in continued down can extend using the time, waterway circulating temperature increases, it is constantly heated to the cold water in life service tank under the driving of water pump, the thermal energy of conversion can also apply in factory's life, structure is simple, high degree of automation.
Description
Technical field
The utility model belongs to technical field of electricity, in particular to a kind of thermal energy recycle for applying to air compressor
System.
Background technique
Now with the safety and stability of pneumatic tool, make air compressor in factory using more and more extensive,
Motor high speed rotation generates very big thermal energy when air compressor uses, in order to make air compressor be able to extend the service life, it is necessary to
Motor is cooled down, existing technology can only by air compressor oil pass through motor, then by metal oil conduit from
Air compressor exit port is connected to cool-heat-exchanger inlet side mouthful, reaches cooling requirement by air-cooled, then from cool-heat-exchanger
Exit port forms circulation by the inlet side mouthful of metal oil conduit to air compressor and has the function that cooling, this to be reached by air-cooled
The thermal energy that radiating mode makes is difficult efficiently to be utilized by people, and factory belongs to the place of crowd massing, stablizes to hot water and supplies
It is the problem of being difficult.
Utility model content
The utility model provides a kind of thermal energy recycle system for applying to air compressor in order to solve the above problem, should
System can achieve the effect that cooling to air compressor motor, and right using domestic water by water route cool-heat-exchanger
Factory is capable of providing the life water of preference temperature.
The utility model is specially a kind of thermal energy recycle system for applying to air compressor, and the thermal energy recycling is answered
It include mechanical equipment and electrical equipment with system, in which:
The mechanical equipment of the thermal energy recycle system, including pedestal, air compressor, life water service tank and water
Pump；The water pump has inlet side mouthful and exit port, the air compressor are by air compressor oil to running air pressure
The electromechanical machine that contracts cools down, and the air compressor has oil inlet and oil outlet；Equipped with life in the life water service tank
With water, the life water service tank has inlet and outlet；It include water route cool-heat-exchanger, the water route on the pedestal
There is oil inlet, oil outlet, water inlet and water outlet, the oil inlet and oil outlet communicate, the water inlet in cool-heat-exchanger
Mouth and water outlet communicate；It is connected between water inlet and life water service tank water outlet with metal tube in the water route cool-heat-exchanger
And mounting temperature sensor, it is connected between the water route cool-heat-exchanger water outlet and water pump inlet side mouthful with metal tube and temperature is installed
Sensor and dynamoelectric proportion valve are spent, is connected between the water pump exit port and life water service tank water inlet with metal tube, it is described
Waterway circulating is formed between life water service tank, water route cool-heat-exchanger and water pump；The water route cool-heat-exchanger oil inlet with
Simultaneously mounting temperature sensor, the water route cool-heat-exchanger oil outlet and sky are connected with metal tube between air compressor oil outlet
Simultaneously mounting temperature sensor and dynamoelectric proportion valve, the air compressor and water are connected with metal tube between air compressor oil inlet
Oil circulation is formed between the cool-heat-exchanger of road；
The electrical equipment of the thermal energy recycle system, including control cabinet, the control cabinet include electric cabinet plate and cabinet body
Composition；Prestige energy touch screen is housed on the cabinet body, communication connection is carried out by PLC in data communication line and electric cabinet plate；The electricity
It include PLC200, air switch, fuse, Switching Power Supply and transformer on cabinet plate；The PLC200 includes CPU224XP, temperature
Module, analog output module and PLC battery make CPU224XP, thermal module and analog output mould by internal communication line
Block is connected, and PLC battery is mounted on CPU224XP；The AC380V power supply that air switch access factory provides, with transformer
Input terminal is electrically connected；The transformer output end picks out AC220V power supply and passes through fuse and Switching Power Supply input terminal electrical property phase
It connects, the transformer output end picks out AC24V power supply and is electrically connected by fuse and dynamoelectric proportion valve by connecting line；It is described
The output end of Switching Power Supply picks out DC24V power supply and passes through fuse and PLC200, thermal module, analog output module and prestige energy
The power inleting terminal of touch screen is electrically connected；The thermal module is electrically connected by connecting line and temperature sensor；The mould
Analog quantity output module is electrically connected by connecting line and dynamoelectric proportion valve.
Further, the water pump includes impeller and motor；The motor is threephase asynchronous, and the motor is always
It is in operating status, it is not controlled by the electrical equipment of thermal energy recycle system；The impeller generates thrust when motor rotates,
Life water is transported to water pump exit port from water pump inlet side mouthful.
Further, when the air compressor is run, air compressor motor can drive air compressor oil in gold
Flowing in metal conduit.
Further, the life water flows in a clockwise direction in waterway circulating, and the air compressor oil is in oil
It is flowed in a clockwise direction in the circulation of road, waterway circulating and oil circulation flow direction are formed pair in the water route cool-heat-exchanger
Stream improves the transfer efficiency of air compressor oil and life water thermal energy in the cool-heat-exchanger of water route.
Further, the temperature that oil inlet, oil outlet, water inlet and water outlet are installed everywhere in the water route cool-heat-exchanger
Spending sensor is respectively inlet oil temperature sensor, oil outlet temperature sensor, inflow temperature sensor and leaving water temperature sensors, institute
Stating the dynamoelectric proportion valve installed at oil outlet and water outlet two in the cool-heat-exchanger of water route is respectively oil circuit dynamoelectric proportion valve and water
Road dynamoelectric proportion valve；The temperature sensor is PT1000 thermistor (temperature) sensor, temperature of the detection when the fluid in preceding pipeline；
The dynamoelectric proportion valve is flow dynamoelectric proportion valve, by adjusting dynamoelectric proportion valve open degree, changes metal tube pipe diameter size.
Further, the CPU224XP provides internal register and PID arithmetic instruction, the internal deposit in software
The electric signal assignment that device can acquire thermal module, the numerical value of assignment is exactly the numerical value of temperature sensor temperature collection, described interior
Portion's register can lead under the operation by PLC200 software, by the numerical value assignment of proportioning valve open degree in internal register
It crosses analog output module and adjusts dynamoelectric proportion valve open degree；The PID arithmetic instruction passes through setting parameter and electrical equipment control
Under system, change temperature collection numerical value, reduces the deviation with established temperature numerical value.
Further, the PLC battery is the dedicated battery of S7-200PLC series, and the PLC battery can touch prestige
Institute's setting parameter remains unchanged in the case where electrical equipment power-off restarting in screen.
Further, the thermal module is EM321 resistance thermometry in S7-200 series, the EM321 thermal resistance mould
Electric signal in block connecting line temperature collection sensor after the resistance value conversion of thermistor；The analog output module is S7-
The module that EM232 analog quantity two-way exports in 200 series, the analog output module can export 0 direct current for arriving 10V
Pressure controls the open degree of proportioning valve by controlling the numerical values recited of DC voltage.
Further, the prestige energy touch screen provides user's setting of login and operating right, the prestige energy touch screen energy
It is enough connect by data communication line with PLC, thermal energy recycle system can be allowed to show state and parameter setting in picture；It is described
Picture shows that state includes that inflow temperature numerical value, leaving water temperature numerical value, inlet oil temperature numerical value, oil outlet temperature numerical value, water route are electronic
Proportioning valve open degree numerical value and oil circuit dynamoelectric proportion valve open degree numerical value；The parameter setting includes that water route setting and oil circuit are set
It is fixed；The water route setting includes leaving water temperature value, water route proportioning valve minimum open degree, water route P value and water route I value；The oil circuit
Setting includes oil outlet temperature value, oil circuit proportioning valve minimum open degree, oil circuit P value and oil circuit I value.
Detailed description of the invention
Fig. 1 is a kind of air compressor thermal energy recycle system mechanics structure distribution figure of the utility model；
Fig. 2 is a kind of air compressor thermal energy recycle system electrical structure distribution figure of the utility model.
In figure: 1, water route cool-heat-exchanger；2, inlet oil temperature sensor；3, oil outlet temperature sensor；4, inflow temperature passes
Sensor；5, leaving water temperature sensors；6, oil circuit dynamoelectric proportion valve；7, water route dynamoelectric proportion valve；8, water pump；9, air compressor；
10, life water service tank；11, metal tube；12, pedestal；13, control cabinet；14, air switch；15, fuse；16, switch electricity
Source；17, transformer；18,CPU224XP；19, thermal module；20, analog output module；21, electric cabinet plate；22, cabinet body；23,
Prestige energy touch screen；24, data communication line；25, PLC battery.
Specific embodiment
Below according to Figure of description to the specific embodiment party of the utility model air compressor thermal energy recycle system
Formula is illustrated.
As shown in Figure 1, the mechanical equipment of thermal energy recycle system, including pedestal (12), air compressor (9), life
Water service tank (10) and water pump (8)；The water pump (8) has inlet side mouthful and exit port, and the air compressor (9) is by air
Compressor oil cools down to running air compressor motor, and the air compressor (9) has oil inlet and oil outlet；
Domestic water is housed, the life water service tank has inlet and outlet in the life water service tank (10)；The bottom
It include water route cool-heat-exchanger (1) that there is oil inlet, oil outlet, water inlet in the water route cool-heat-exchanger (1) on seat (12)
And water outlet, the oil inlet and oil outlet communicate, the inlet and outlet communicate；The water route cool-heat-exchanger (1)
Simultaneously mounting temperature sensor, the water route are connect between middle water inlet and life water service tank (10) water outlet with metal tube (11)
Simultaneously mounting temperature sensor and electronic is connect between cool-heat-exchanger (1) water outlet and water pump (8) inlet side mouthful with metal tube (11)
Proportioning valve is connect between water pump (8) exit port and life water service tank (10) water inlet with metal tube (11), the life
Waterway circulating is formed between water service tank (10), water route cool-heat-exchanger (1) and water pump (8)；The water route cool-heat-exchanger (1)
It is connect between oil inlet and air compressor (9) oil outlet with metal tube (11) and mounting temperature sensor, the water route is cold and hot
Simultaneously mounting temperature sensor and electricity are connect between exchanger (1) oil outlet and air compressor (9) oil inlet with metal tube (11)
Dynamic proportioning valve, forms oil circulation between the air compressor (9) and water route cool-heat-exchanger (1).
As shown in Fig. 2, the electrical equipment of the thermal energy recycle system, including control cabinet (13), the control cabinet
It (13) include electric cabinet plate (21) and cabinet body (22) composition；Prestige energy touch screen (23) is housed on the cabinet body (22), it is logical by data
It interrogates PLC on line (24) and electric cabinet plate (21) and carries out communication connection；It include PLC200, air switch on the electric cabinet plate (21)
(14), fuse (15), Switching Power Supply (16) and transformer (17)；The PLC200 includes CPU224XP (18), thermal module
(19), analog output module (20) and PLC battery (25) make CPU224XP (18), thermal module by internal communication line
(19) and analog output module (20) is connected, and PLC battery (25) is mounted on CPU224XP (18)；The air switch (14)
The AC380V power supply that factory provides is accessed, is electrically connected with transformer (17) input terminal；Transformer (17) output end picks out
AC220V power supply is electrically connected by fuse (15) and Switching Power Supply (16) input terminal, and transformer (17) output end picks out
AC24V power supply is electrically connected by fuse (15) and dynamoelectric proportion valve by connecting line；The output of the Switching Power Supply (16)
It terminates out DC24V power supply and passes through fuse (15) and PLC200, thermal module (19), analog output module (20) Ji Weineng
The power inleting terminal of touch screen (23) is electrically connected；The thermal module (19) passes through connecting line and temperature sensor electrical property phase
It connects；The analog output module (20) is electrically connected by connecting line and dynamoelectric proportion valve.
Further, the water pump (8) includes impeller and motor；The motor is threephase asynchronous, the motor
It is constantly in operating status, is not controlled by the electrical equipment of thermal energy recycle system；The impeller is generated when motor rotates
Life water is transported to water pump (8) exit port from water pump (8) inlet side mouthful by thrust.
Further, when the air compressor (9) runs, air compressor motor can drive air compressor oil to exist
It is flowed in metal tube (11) road.
Further, the life water flows in a clockwise direction in waterway circulating, and the air compressor oil is in oil
It is flowed in a clockwise direction in the circulation of road, waterway circulating and oil circulation flow direction shape in the water route cool-heat-exchanger (1)
At convection current, the transfer efficiency of air compressor oil and life water thermal energy in water route cool-heat-exchanger (1) is improved.
Further, oil inlet, oil outlet, water inlet and water outlet are installed everywhere in the water route cool-heat-exchanger (1)
Temperature sensor be respectively inlet oil temperature sensor (2), oil outlet temperature sensor (3), inflow temperature sensor (4) and water outlet
Temperature sensor (5), the dynamoelectric proportion valve installed in the water route cool-heat-exchanger (1) at oil outlet and water outlet two are respectively
Oil circuit dynamoelectric proportion valve (6) and water route dynamoelectric proportion valve (7)；The temperature sensor is PT1000 thermistor (temperature) sensor, inspection
Survey the temperature when the fluid in preceding pipeline；The dynamoelectric proportion valve is flow dynamoelectric proportion valve, is opened by adjusting dynamoelectric proportion valve
Qi Du changes metal tube (11) pipe diameter size.
Further, the CPU224XP (18) provides internal register and PID arithmetic instruction, the inside in software
The electric signal assignment that register can acquire thermal module (19), the numerical value of assignment is exactly the number of temperature sensor temperature collection
Value, the internal register can post the numerical value assignment of proportioning valve open degree in inside under the operation by PLC200 software
In storage, dynamoelectric proportion valve open degree is adjusted by analog output module (20)；The PID arithmetic instruction passes through setting parameter
Under electrical equipment control, change temperature collection numerical value, reduces the deviation with established temperature numerical value.
Further, the PLC battery (25) is the dedicated battery of S7-200PLC series, PLC battery (25) energy
Institute's setting parameter in prestige energy touch screen (23) is remained unchanged in the case where electrical equipment power-off restarting.
Further, the thermal module (19) is EM321 resistance thermometry in S7-200 series, the EM321 thermoelectricity
Electric signal after hindering the resistance value conversion of thermistor in module connecting line temperature collection sensor；The analog output module
It (20) is the module of EM232 analog quantity two-way output in S7-200 series, the analog output module (20) can export 0
To the DC voltage of 10V, the open degree of proportioning valve is controlled by controlling the numerical values recited of DC voltage.
Further, the prestige energy touch screen (23) provides user's setting of login and operating right, and the prestige can touch
Screen (23) can connect by data communication line (24) with PLC, can allow thermal energy recycle system picture display state with
Parameter setting；The picture shows that state includes inflow temperature numerical value, leaving water temperature numerical value, inlet oil temperature numerical value, oil outlet temperature
Numerical value, water route dynamoelectric proportion valve open degree numerical value and oil circuit dynamoelectric proportion valve open degree numerical value；The parameter setting includes water route
Setting and oil circuit setting；The water route setting includes leaving water temperature value, water route proportioning valve minimum open degree, water route P value and water route I
Value；The oil circuit setting includes oil outlet temperature value, oil circuit proportioning valve minimum open degree, oil circuit P value and oil circuit I value.
Finally it should be noted that only illustrating the technical solution of the utility model in conjunction with above-described embodiment rather than limiting it
System.Those of ordinary skills in the art should understand that arriving, those skilled in the art can be to the specific implementation of the utility model
Mode is modified or replaced equivalently, but these modifications or change are being applied among pending claims.
Claims (9)
1. a kind of thermal energy recycle system for applying to air compressor, which is characterized in that the thermal energy recycle system
Including mechanical equipment and electrical equipment, in which:
The mechanical equipment of the thermal energy recycle system, including pedestal, air compressor, life water service tank and water pump；Institute
It is by air compressor oil to running air compressor electric that water pump, which is stated, with inlet side mouthful and exit port, the air compressor
Machine cools down, and the air compressor has oil inlet and oil outlet；Domestic water, institute are housed in the life water service tank
Life water service tank is stated with inlet and outlet；It include water route cool-heat-exchanger, the cold and hot friendship in water route on the pedestal
There is oil inlet, oil outlet, water inlet and water outlet, the oil inlet and oil outlet communicate, and the water inlet and goes out in parallel operation
The mouth of a river communicates；It is connected and is installed with metal tube between water inlet and life water service tank water outlet in the water route cool-heat-exchanger
Temperature sensor is connected with metal tube between the water route cool-heat-exchanger water outlet and water pump inlet side mouth and installs temperature sensing
Device and dynamoelectric proportion valve are connected between the water pump exit port and life water service tank water inlet with metal tube, the life water
Waterway circulating is formed between service tank, water route cool-heat-exchanger and water pump；The water route cool-heat-exchanger oil inlet and air pressure
It is compressed between contracting machine oil outlet with metal tube connection and mounting temperature sensor, the water route cool-heat-exchanger oil outlet and air
With metal tube connection and mounting temperature sensor and dynamoelectric proportion valve between machine oil inlet, the air compressor and water route are cold and hot
Oil circulation is formed between exchanger；
The electrical equipment of the thermal energy recycle system, including control cabinet, the control cabinet include electric cabinet plate and cabinet body composition；
Prestige energy touch screen is housed on the cabinet body, communication connection is carried out by PLC in data communication line and electric cabinet plate；On the electric cabinet plate
Including PLC200, air switch, fuse, Switching Power Supply and transformer；The PLC200 include CPU224XP, thermal module,
Analog output module and PLC battery make CPU224XP, thermal module and analog output module phase by internal communication line
Even, PLC battery is mounted on CPU224XP；The AC380V power supply that air switch access factory provides, inputs with transformer
End is electrically connected；The transformer output end picks out AC220V power supply and is electrically connected by fuse and Switching Power Supply input terminal,
The transformer output end picks out AC24V power supply and is electrically connected by fuse and dynamoelectric proportion valve by connecting line；It is described to open
The output end in powered-down source picks out DC24V power supply and can be touched by fuse with PLC200, thermal module, analog output module and prestige
The power inleting terminal for touching screen is electrically connected；The thermal module is electrically connected by connecting line and temperature sensor；The simulation
Amount output module is electrically connected by connecting line and dynamoelectric proportion valve.
2. a kind of thermal energy recycle system for applying to air compressor according to claim 1, which is characterized in that institute
Stating water pump includes impeller and motor；The motor is threephase asynchronous, and the motor is constantly in operating status, not hot
The electrical equipment control of energy recycle system；The impeller generates thrust when motor rotates, by life water from water pump inlet side
Mouth is transported to water pump exit port.
3. a kind of thermal energy recycle system for applying to air compressor according to claim 1, which is characterized in that institute
When stating air compressor operation, air compressor motor can drive air compressor oil to flow in metallic conduit.
4. a kind of thermal energy recycle system for applying to air compressor according to claim 1, it is characterised in that；Institute
Life water is stated to flow in a clockwise direction in waterway circulating, the air compressor oil in oil circulation in a clockwise direction
It flows, waterway circulating and oil circulation flow direction form convection current in the water route cool-heat-exchanger, improve air compressor oil
With the transfer efficiency of life water thermal energy in the cool-heat-exchanger of water route.
5. a kind of thermal energy recycle system for applying to air compressor according to claim 1, which is characterized in that institute
Stating the temperature sensor that oil inlet, oil outlet, water inlet and water outlet are installed everywhere in the cool-heat-exchanger of water route is respectively oil inlet
Temperature sensor, oil outlet temperature sensor, inflow temperature sensor and leaving water temperature sensors, in the water route cool-heat-exchanger
The dynamoelectric proportion valve installed at oil outlet and water outlet two is respectively oil circuit dynamoelectric proportion valve and water route dynamoelectric proportion valve；The temperature
Degree sensor is PT1000 thermistor (temperature) sensor, temperature of the detection when the fluid in preceding pipeline；The dynamoelectric proportion valve is stream
Dynamoelectric proportion valve is measured, by adjusting dynamoelectric proportion valve open degree, changes metal tube pipe diameter size.
6. a kind of thermal energy recycle system for applying to air compressor according to claim 1, which is characterized in that institute
It states CPU224XP and internal register and PID arithmetic instruction is provided in software, the internal register can acquire thermal module
Electric signal assignment, the numerical value of assignment is exactly the numerical value of temperature sensor temperature collection, and the internal register can pass through
Under the operation of PLC200 software, by the numerical value assignment of proportioning valve open degree in internal register, pass through analog output module
Adjust dynamoelectric proportion valve open degree；The PID arithmetic instruction is by changing temperature collection under setting parameter and electrical equipment control
Numerical value reduces the deviation with established temperature numerical value.
7. a kind of thermal energy recycle system for applying to air compressor according to claim 1, which is characterized in that institute
Stating PLC battery is the dedicated battery of S7-200PLC series, and the PLC battery can be by institute's setting parameter in prestige energy touch screen electrical
In the case that device powers down is restarted, remain unchanged.
8. a kind of thermal energy recycle system for applying to air compressor according to claim 1, which is characterized in that institute
Stating thermal module is EM321 resistance thermometry in S7-200 series, the EM321 resistance thermometry connecting line temperature collection sensing
Electric signal in device after the resistance value conversion of thermistor；The analog output module is EM232 analog quantity in S7-200 series
The DC voltage of 10V is arrived in the module of two-way output, the analog output module output 0, by the numerical value for controlling DC voltage
Size controls the open degree of proportioning valve.
9. a kind of thermal energy recycle system for applying to air compressor according to claim 1, which is characterized in that institute
State prestige energy touch screen provide user log in and operating right setting, the prestige energy touch screen can by data communication line with
PLC connection can allow thermal energy recycle system to show state and parameter setting in picture；The picture show state include into
Coolant-temperature gage numerical value, leaving water temperature numerical value, inlet oil temperature numerical value, oil outlet temperature numerical value, water route dynamoelectric proportion valve open degree numerical value and
Oil circuit dynamoelectric proportion valve open degree numerical value；The parameter setting includes water route setting and oil circuit setting；The water route is set
Leaving water temperature value, water route proportioning valve minimum open degree, water route P value and water route I value；Oil circuit setting include oil outlet temperature value,
Oil circuit proportioning valve minimum open degree, oil circuit P value and oil circuit I value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821366107.8U CN209324610U (en) | 2018-08-23 | 2018-08-23 | A kind of thermal energy recycle system applying to air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821366107.8U CN209324610U (en) | 2018-08-23 | 2018-08-23 | A kind of thermal energy recycle system applying to air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209324610U true CN209324610U (en) | 2019-08-30 |
Family
ID=67706406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821366107.8U Active CN209324610U (en) | 2018-08-23 | 2018-08-23 | A kind of thermal energy recycle system applying to air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209324610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162895A (en) * | 2018-08-23 | 2019-01-08 | 国网江苏省电力有限公司盐城供电分公司 | A kind of thermal energy recycle system applying to air compressor |
-
2018
- 2018-08-23 CN CN201821366107.8U patent/CN209324610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162895A (en) * | 2018-08-23 | 2019-01-08 | 国网江苏省电力有限公司盐城供电分公司 | A kind of thermal energy recycle system applying to air compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106654322B (en) | Fuel cell heat management system and control method with accumulation of heat heating function | |
| CN109654887B (en) | Circulating water cooling system and automatic control method thereof | |
| CN209324610U (en) | A kind of thermal energy recycle system applying to air compressor | |
| CN104269972A (en) | Self-generating intelligent irrigation timing system with generator | |
| CN106500996A (en) | A kind of generator stator bar hot water stream experimental simulation device and experimental technique | |
| CN206629371U (en) | Regulator cubicle cooling system | |
| CN102425685A (en) | Switching valve and heating system | |
| CN201957388U (en) | Cooling device of electric automobile motor system detection equipment | |
| CN109162895A (en) | A kind of thermal energy recycle system applying to air compressor | |
| CN203850094U (en) | Main transformer oil flow guide micro circulation device with photovoltaic frequency conversion function | |
| CN203908044U (en) | Flow control system of electric water heater | |
| CN207354642U (en) | The double heating control apparatus of move media | |
| CN201173535Y (en) | Central air conditioning system | |
| CN205065901U (en) | Centralized heat supply control system | |
| CN108461864A (en) | Simulating vehicle runs the device and control method of battery case cooling | |
| CN208793757U (en) | A kind of wireless control system of wisdom regulating valve | |
| CN102095010A (en) | Universal intelligent controller design applicable to various digital electronic valves | |
| CN203533672U (en) | Geothermal heating replenishment system | |
| CN208205464U (en) | Hot water apparatus and central hot-water system | |
| CN207540130U (en) | A kind of electromagnetic heating thermocirculator | |
| CN206113298U (en) | Energy -conserving hot -water supply device | |
| CN105222213B (en) | Closed scheme of hot-water supply and operation method using residual heat of air compressor as heat source | |
| CN107992124B (en) | The double method for heating and controlling of move media | |
| CN204291938U (en) | A kind of self power generation intelligent irrigation timing system | |
| CN203858522U (en) | Temperature control device of pipeline liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |