CN203033974U - Automatic heat-pump-assisted electric boiler control system for heat storing, heating, wine brewing and distilling - Google Patents
Automatic heat-pump-assisted electric boiler control system for heat storing, heating, wine brewing and distilling Download PDFInfo
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- CN203033974U CN203033974U CN2012206946899U CN201220694689U CN203033974U CN 203033974 U CN203033974 U CN 203033974U CN 2012206946899 U CN2012206946899 U CN 2012206946899U CN 201220694689 U CN201220694689 U CN 201220694689U CN 203033974 U CN203033974 U CN 203033974U
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Abstract
The utility model discloses an automatic heat-pump-assisted electric boiler control system for heat storing, heating, wine brewing and distilling. The automatic heat-pump-assisted electric boiler control system is characterized by comprising a water softener, a softened water tank, a low pressure pump component, a heat pump hot-water machine set, a hot water tank, a high-pressure pump component, an electric boiler, a rice steamer and a steam heat accumulator, a first water level sensor, a second water level sensor, a third water level sensor, a fourth water level sensor, a fifth water level sensor, a steam flow sensor, a controller, a data storage device and an upper computer.
Description
Technical field
The utility model relates to a kind of heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system.
Background technology
As everyone knows, in liquor making processes, need a large amount of thermals source, existing wine thermal source processed is the superheated vapour that coal firing boiler produces, be delivered to respectively wine processed workshop through heat distribution pipe network, send into the Wine rice steamer bottom pot heating after pressure regulation, the small-sized industrial boiler thermo-efficiency of liquor-making enterprise is low, and can there be heat lost by radiation in remote conveying, and boiler combustion generation pollution, this runs counter to Energy policy that country advocates energy-saving and emission-reduction.Method of making liquor is carried out the thermal source transformation can obtain good economic benefit and social benefit.
Heat pump is a kind of device that the transfer of heat energy of low-temperature heat source is arrived high temperature heat source.The low-temperature heat source that is generally used for thermal-pump unit is medium---air, river, seawater, the municipal effluent etc. around us, and the principle of work of heat pump is according to contrary carnot's working cycle work.Because this principle of heat pump can be imitated than higher, can reach 3 ~ 5 usually, namely can obtain the heat of 3 ~ 5kW with the 1kW electric weight.But because the restriction of compressor capacity, the hot water top temperature that present heat-pump hot-water unit can provide is to about 70 ℃ to 95 ℃ (reaching as high as 95 ℃).
Along with the sustainable development of China's power industry and improving constantly of environmental requirement, with electric power be the energy electrically heated boiler production and use and formed certain scale.The regenerative electrochemical heating boiler system of development in recent years particularly, can play the effect of the balanced network load of peak load shifting, to the utilization ratio that improves electric power resource, promote China's energy structure rationally to adjust and positive effect has been played in the coordinated development of society, economy, environment, and obtained good economic benefit and social benefit.
Need a large amount of superheated vapours to heat in the liquor making processes, and traditional steam supply is finished by coal firing boiler.
The utility model content
The purpose of this utility model is to provide heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system, and this system's employing water level has been realized automatic control with flow sensor and can have been communicated by letter with long-range upper computer.This system takes full advantage of the energy-conservation and pollution-free advantage of high temperature heat pump, hot water is heated to about 90 ℃, utilize the electrically heated boiler thermal conversion to be steam then, and steam is sent into steam accumulator store, when distillation, regenerative apparatus just discharges institute and holds steam supply wine rice steamer heating use, fluctuates with regard to boiler load needn't be followed with the fluctuation of vapour load like this, and the boiler installed capacity is according on average getting final product with the heat configuration.
In order to realize above purpose, the technical solution of the utility model is as follows:
Heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system comprises water softener, softened water tank, low-pressure pump assembly, heat-pump hot-water unit, hot well tank, high pressure pump assembly, electric boiler, wine rice steamer and steam accumulator; The soft water outlet of water softener connects the soft water entrance of softened water tank, the soft water outlet of softened water tank connects the water-in of low-pressure pump assembly, the water outlet of low-pressure pump assembly connects the water-in of heat-pump hot-water unit, the water outlet of heat-pump hot-water unit connects the water-in of the hot well tank of the hot water that is used for store heat pump hot water machine group, the water outlet of hot well tank connects the water-in of high pressure pump assembly, and the hot water outlet of high pressure pump assembly connects the water-in of electric boiler, the hot water of wine rice steamer feeds the water supplement port of the mouth of pipe and steam accumulator; The vapour outlet of electric boiler connects the steam accumulator inlet mouth, and the steam accumulator air outlet connects the import of wine rice steamer heating coil; Also comprise first water level sensor, second water level sensor, the 3rd water level sensor, the 4th water level sensor, the 5th water level sensor, steam flow sensor, controller, data-carrier store and upper computer;
Wherein, first water level sensor detects the elevation of water surface of hot well tank and the water level electrical signal is input to controller, and controller is according to the start and stop of this water level electrical signal control heat-pump hot-water unit;
Second water level sensor detects the elevation of water surface of heat-pump hot-water unit and the water level electrical signal is input to controller, and controller is according to the start and stop of this water level electrical signal control low-pressure pump assembly;
The 3rd water level sensor detects the elevation of water surface of electric boiler and the water level electrical signal is input to controller, the 4th water level sensor detects the elevation of water surface of steam accumulator and the water level electrical signal is input to controller, the 5th water level sensor detects wine rice steamer elevation of water surface and the water level electrical signal is input to controller, and controller is according to the start and stop of the water level electrical signal control high pressure pump assembly of the 3rd water level sensor, the 4th water level sensor and the input of the 5th water level sensor;
The steam flow sensor detects the quantity of steam in wine rice steamer and the electric boiler and corresponding quantity of steam electrical signal is input to controller, thereby controller is by the released vapour in the wine rice steamer whether of quantity of steam electrical signal decision steam accumulator in quantity of steam electrical signal in the wine rice steamer relatively and the electric boiler;
Controller stores all data in the data-carrier store into;
Controller is communicated by letter with upper computer by communication port.
More excellent technical scheme, described heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system also comprises RS485 communication module and RS485-232 port translation module; The communication port of controller connects the communication port of RS485 communication module, and the RS485 communication module links to each other with the RS232 communication port of upper computer by RS485-232 port translation module.
More excellent technical scheme, described controller and data-carrier store adopt the PIC chip microcontroller.
Compare the beneficial effects of the utility model with the prior art scheme: this system's employing water level has been realized automatic control with flow sensor and can have been communicated by letter with long-range upper computer.This system takes full advantage of the energy-conservation and pollution-free advantage of high temperature heat pump, hot water is heated to about 90 ℃, utilize the electrically heated boiler thermal conversion to be steam then, and steam is sent into steam accumulator store, when distillation, regenerative apparatus just discharges institute and holds steam supply wine rice steamer heating use, fluctuates with regard to boiler load needn't be followed with the fluctuation of vapour load like this, and the boiler installed capacity is according on average getting final product with the heat configuration.
Description of drawings
Fig. 1 is the utility model systematic square frame synoptic diagram;
Fig. 2 is the utility model circuit control principle block diagram;
Wherein, the 1st, the tap water supply pipe; The 2nd, water softener; The 3rd, softened water tank; The 4th, the heat-pump hot-water unit; The 5th, hot well tank; The 6th, high pressure pump assembly; The 7th, the low-pressure pump assembly; The 8th, electric boiler; The 9th, steam accumulator; The 10th, the wine rice steamer; The 11st, centralized control system.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system, this heating system is composite system, utilizes heat pump and electric boiler to produce steam for thermal source, utilizes the accumulation of heat of steam regenerative apparatus, be delivered to the heating of wine rice steamer again and use, belong to wine brewing distil process technical field.This system takes full advantage of the energy-conservation and pollution-free advantage of high temperature heat pump, hot water is heated to about 90 ℃, utilize the electrically heated boiler thermal conversion to be steam then, and steam is sent into steam accumulator store, when distillation, regenerative apparatus just discharges institute and holds steam supply wine rice steamer heating use, fluctuates with regard to boiler load needn't be followed with the fluctuation of vapour load like this, and the boiler installed capacity is according on average getting final product with the heat configuration.
As shown in Figure 1, tap water supply pipe 1 enters water softener 2 by pipeline, tap water is removed easy fouling Ca2+ in water softener 2, the Mg2+ plasma, these ions are separated out the formation incrustation scale when preventing from heating in water, the soft water that water softener 2 produces enters softened water tank 3 by pipeline, soft water in the softened water tank is extracted by low-pressure pump assembly 7 and enters heat-pump hot-water unit 4, soft water is heated to about 90 ℃ in the heat-pump hot-water unit, the hot water that comes out from heat-pump hot-water unit 4 enters hot well tank 5, hot water in the hot well tank 5 extracts by high pressure pump assembly 6 and delivers to electric boiler 8 respectively, steam accumulator 9 and wine rice steamer 10, electric boiler 8 adds thermogenesis steam with hot water, the steam that produces in the electric boiler 8 enters steam accumulator 9, and the steam in the steam accumulator 9 directly is sent to wine rice steamer 10.When steam that the quantity of steam that consumes in the wine rice steamer 10 produces not as good as electric boiler, excessive steam can store in steam accumulator, when wine rice steamer 10 required quantity of steams produce steam greater than electric boiler, and steam accumulator 9 release of heat, produce steam and replenish, to satisfy the 10 steam consumption requirements of wine rice steamer.
In order to realize automatic control, centralized control system 11 comprises first water level sensor, second water level sensor, the 3rd water level sensor, the 4th water level sensor, the 5th water level sensor, steam flow sensor, controller, data-carrier store and upper computer;
Wherein, first water level sensor detects the elevation of water surface of hot well tank and the water level electrical signal is input to controller, and controller is according to the start and stop of this water level electrical signal control heat-pump hot-water unit;
Second water level sensor detects the elevation of water surface of heat-pump hot-water unit and the water level electrical signal is input to controller, and controller is according to the start and stop of this water level electrical signal control low-pressure pump assembly;
The 3rd water level sensor detects the elevation of water surface of electric boiler and the water level electrical signal is input to controller, the 4th water level sensor detects the elevation of water surface of steam accumulator and the water level electrical signal is input to controller, the 5th water level sensor detects wine rice steamer elevation of water surface and the water level electrical signal is input to controller, and controller is according to the start and stop of the water level electrical signal control high pressure pump assembly of the 3rd water level sensor, the 4th water level sensor and the input of the 5th water level sensor;
The steam flow sensor detects the quantity of steam in wine rice steamer and the electric boiler and corresponding quantity of steam electrical signal is input to controller, thereby controller is by the released vapour in the wine rice steamer whether of quantity of steam electrical signal decision steam accumulator in quantity of steam electrical signal in the wine rice steamer relatively and the electric boiler;
Controller stores all data in the data-carrier store into;
Controller is communicated by letter with upper computer by communication port.Wherein, controller is selected the PIC micro-chip.
Claims (4)
1. heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system is characterized in that, comprises water softener, softened water tank, low-pressure pump assembly, heat-pump hot-water unit, hot well tank, high pressure pump assembly, electric boiler, wine rice steamer and steam accumulator; The soft water outlet of water softener connects the soft water entrance of softened water tank, the soft water outlet of softened water tank connects the water-in of low-pressure pump assembly, the water outlet of low-pressure pump assembly connects the water-in of heat-pump hot-water unit, the water outlet of heat-pump hot-water unit connects the water-in of the hot well tank of the hot water that is used for store heat pump hot water machine group, the water outlet of hot well tank connects the water-in of high pressure pump assembly, and the hot water outlet of high pressure pump assembly connects the water-in of electric boiler, the hot water of wine rice steamer feeds the water supplement port of the mouth of pipe and steam accumulator; The vapour outlet of electric boiler connects the steam accumulator inlet mouth, and the steam accumulator air outlet connects the import of wine rice steamer heating coil; Also comprise first water level sensor, second water level sensor, the 3rd water level sensor, the 4th water level sensor, the 5th water level sensor, steam flow sensor, controller, data-carrier store and upper computer;
Wherein, first water level sensor detects the elevation of water surface of hot well tank and the water level electrical signal is input to controller, and controller is according to the start and stop of this water level electrical signal control heat-pump hot-water unit;
Second water level sensor detects the elevation of water surface of heat-pump hot-water unit and the water level electrical signal is input to controller, and controller is according to the start and stop of this water level electrical signal control low-pressure pump assembly;
The 3rd water level sensor detects the elevation of water surface of electric boiler and the water level electrical signal is input to controller, the 4th water level sensor detects the elevation of water surface of steam accumulator and the water level electrical signal is input to controller, the 5th water level sensor detects wine rice steamer elevation of water surface and the water level electrical signal is input to controller, and controller is according to the start and stop of the water level electrical signal control high pressure pump assembly of the 3rd water level sensor, the 4th water level sensor and the input of the 5th water level sensor;
The steam flow sensor detects the quantity of steam in wine rice steamer and the electric boiler and corresponding quantity of steam electrical signal is input to controller, thereby controller is by the released vapour in the wine rice steamer whether of quantity of steam electrical signal decision steam accumulator in quantity of steam electrical signal in the wine rice steamer relatively and the electric boiler;
Controller stores all data in the data-carrier store into;
Controller is communicated by letter with upper computer by communication port.
2. heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system according to claim 1 is characterized in that, comprises RS485 communication module and RS485-232 port translation module;
The communication port of controller connects the communication port of RS485 communication module, and the RS485 communication module links to each other with the RS232 communication port of upper computer by RS485-232 port translation module.
3. heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system according to claim 1 is characterized in that described controller and data-carrier store adopt the PIC chip microcontroller.
4. heat pump assist type electric boiler storing up heat heating wine brewing distillation automatic control system according to claim 2 is characterized in that described controller and data-carrier store adopt the PIC chip microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206946899U CN203033974U (en) | 2012-12-14 | 2012-12-14 | Automatic heat-pump-assisted electric boiler control system for heat storing, heating, wine brewing and distilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206946899U CN203033974U (en) | 2012-12-14 | 2012-12-14 | Automatic heat-pump-assisted electric boiler control system for heat storing, heating, wine brewing and distilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203033974U true CN203033974U (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206946899U Expired - Fee Related CN203033974U (en) | 2012-12-14 | 2012-12-14 | Automatic heat-pump-assisted electric boiler control system for heat storing, heating, wine brewing and distilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203033974U (en) |
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2012
- 2012-12-14 CN CN2012206946899U patent/CN203033974U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 801-810, room 8, building 7, building 57, Ande Avenue, Yuhuatai District, Nanjing, Jiangsu, 210012 Patentee after: The new Nanjing luxshare Polytron Technologies Inc Address before: 211161 Jiangning Street industrial concentration area, Jiangning District, Jiangsu, Nanjing Patentee before: Nanjing NewLixon Electric Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190729 Address after: 518045 Changping Business Building, Futian Bonded Zone, Futian District, Shenzhen City, Guangdong Province, 1802 Patentee after: Shenzhen Linfeng Technology Co., Ltd. Address before: 801-810, room 8, building 7, building 57, Ande Avenue, Yuhuatai District, Nanjing, Jiangsu, 210012 Patentee before: The new Nanjing luxshare Polytron Technologies Inc |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20191214 |