CN115234964A - Sewage source heat pump simulation heating system - Google Patents
Sewage source heat pump simulation heating system Download PDFInfo
- Publication number
- CN115234964A CN115234964A CN202210893242.2A CN202210893242A CN115234964A CN 115234964 A CN115234964 A CN 115234964A CN 202210893242 A CN202210893242 A CN 202210893242A CN 115234964 A CN115234964 A CN 115234964A
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- Prior art keywords
- simulation
- heat pump
- water tank
- sewage source
- heating system
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- 238000004088 simulation Methods 0.000 title claims abstract description 66
- 239000010865 sewage Substances 0.000 title claims abstract description 35
- 238000010438 heat treatment Methods 0.000 title claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000012544 monitoring process Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 230000008054 signal transmission Effects 0.000 claims description 7
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- XXQCMVYBAALAJK-UHFFFAOYSA-N ethyl n-[4-[benzyl(2-phenylethyl)amino]-2-(2-phenylethyl)-1h-imidazo[4,5-c]pyridin-6-yl]carbamate Chemical compound N=1C=2C(N(CCC=3C=CC=CC=3)CC=3C=CC=CC=3)=NC(NC(=O)OCC)=CC=2NC=1CCC1=CC=CC=C1 XXQCMVYBAALAJK-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/18—Hot-water central heating systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1039—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses a heat pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/12—Heat pump
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention discloses a sewage source heat pump simulation heat supply system which comprises a water tank, a heat pump unit and a simulation control system, wherein a sewage inlet pipe is installed at the upper end of the water tank, a filtering component is installed in an inner cavity of the water tank, a drain pipe is installed at the bottom end of the water tank, the heat pump unit is installed on one side of the water tank, the drain pipe is connected with one end of the heat pump unit, the other end of the heat pump unit is connected with an evaporator through a connecting pipeline, a discharge pipeline is installed on the evaporator, and the simulation control system is installed outside the water tank.
Description
Technical Field
The invention relates to the technical field of heat pump heat supply, in particular to a sewage source heat pump simulation heat supply system.
Background
Under the current situation that energy supply is trendy and the requirement for environmental protection is continuously improved, people continuously seek new energy which is energy-saving and environment-friendly, and a heat pump is one of the new energy. The heat pump can realize the function of transmitting low-temperature heat energy to high-temperature heat energy, can greatly utilize heat in natural resources and waste heat resources, effectively saves primary energy required by civil use and industry, not only has wide attention as a new heat supply technology, but also has been rapidly applied to practical engineering, and has achieved good effect.
The energy-saving effect of the existing heat pump system is not obvious, a simulation platform cannot be provided, a simulation result cannot be obtained, and a real-time energy consumption result cannot be compared and evaluated, so that improvement is needed.
Disclosure of Invention
The invention aims to provide a sewage source heat pump simulation heating system to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a sewage source heat pump emulation heating system, includes water tank, heat pump set and emulation control system, water tank upper end installation sewage advances the pipe, water tank inner chamber installation filter assembly, water tank bottom installation drain pipe, heat pump set installs in water tank one side, the drain pipe is connected with heat pump set one end, the heat pump set other end passes through connecting tube and connects the evaporimeter, install the discharge pipe on the evaporimeter, emulation control system installs in the water tank outside.
Preferably, the application provides a sewage source heat pump emulation heating system, wherein, emulation control system includes central processing unit, emulation data acquisition unit, emulation database unit, simulation model storehouse and signal transmission module, the sensor group is connected to emulation data acquisition unit input, central processing unit is connected to emulation data acquisition unit output, central processing unit is connected respectively to emulation database unit, simulation model storehouse, central processing unit passes through signal transmission module and connects backstage monitor terminal.
Preferably, the sewage source heat pump simulation heating system provided by the application is characterized in that a simulation interface unit, a simulation result output unit and an alarm unit are arranged in the background monitoring terminal.
Preferably, the application provides a sewage source heat pump emulation heating system, wherein, the sensor group includes quality of water sensor, water temperature sensor and gaseous temperature sensor, quality of water sensor installs in the water tank, water temperature sensor installs in the connecting tube, gaseous temperature sensor installs in the discharge tube.
Preferably, the application provides a pair of sewage source heat pump emulation heating system, wherein, the evaporimeter includes the evaporimeter body, set up condensation medium import, air inlet and gas outlet on the evaporimeter body respectively, condensation medium import and condenser exit linkage, air inlet and air intake pipe connection, the heating panel is installed to evaporimeter body inner wall, evaporimeter body inner chamber sets up many heat exchange tubes, and two adjacent heat exchange tubes crisscross setting from top to bottom.
Preferably, the sewage source heat pump simulation heating system that this application provided, wherein, filtering component includes the multilayer active carbon filter screen of stack as an organic whole, active carbon filter screen sets up 5-8 layers.
Preferably, the application provides a sewage source heat pump simulation heating system, wherein, its use method includes the following steps:
A. a sewage source enters the water tank through a sewage inlet pipe and is filtered through the filtering component, and the water quality sensor acquires a filtered water quality signal in real time;
B. pumping the filtered water into an evaporator through a heat pump unit;
C. a plurality of heat exchange tubes in the evaporator exchange heat with hot water, and a gas temperature sensor collects the temperature of gas after heat exchange in real time;
D. the acquired sensing signals are transmitted to a simulation control system, and a central processing unit receives simulation data, generates a simulation model and outputs the simulation model to a background monitoring terminal;
E. and the background monitoring terminal adjusts the on-off of the heat pump unit according to the simulation model and adjusts the temperature of the discharged gas.
Compared with the prior art, the invention has the beneficial effects that: the sewage source filtering and heat recycling device has a simple working principle, can realize filtering and heat recycling of a sewage source, can adjust the heat supply temperature through simulation control, reduces energy consumption, and has good energy saving and emission reduction effects.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an evaporator according to the present invention;
FIG. 3 is a schematic block diagram of a simulation control system of the present invention;
in the figure: the system comprises a water tank 1, a heat pump unit 2, a simulation control system 3, a sewage inlet pipe 4, a filtering component 5, a drain pipe 6, a connecting pipeline 7, an evaporator 8, a discharge pipeline 9, a central processing unit 10, a simulation data acquisition unit 11, a simulation database unit 12, a simulation model library 13, a signal transmission module 14, an evaporator body 15, a condensing medium inlet 16, an air inlet 17, an air outlet 18, a heat dissipation plate 19, a heat exchange pipe 20, a background monitoring terminal 21, a simulation interface unit 22, a simulation result output unit 23, an alarm unit 24, a water quality sensor 25, a water temperature sensor 26 and a gas temperature sensor 27.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a sewage source heat pump emulation heating system, includes water tank 1, heat pump set 2 and emulation control system 3, 1 upper end installation sewage of water tank advances pipe 4, 1 inner chamber installation filter assembly 5 of water tank, filter assembly are including stack multilayer active carbon filter screen as an organic whole, the active carbon filter screen sets up 5-8 layers, 1 bottom installation drain pipe 6 of water tank, heat pump set 2 installs in 1 one side of water tank, drain pipe 6 is connected with 2 one end of heat pump set, 2 other ends of heat pump set pass through connecting tube 7 and connect evaporimeter 8, install discharge pipe 9 on the evaporimeter 8, emulation control system 3 installs in 1 outsides of water tank.
In the invention, a simulation control system 3 comprises a central processing unit 10, a simulation data acquisition unit 11, a simulation database unit 12, a simulation model library 13 and a signal transmission module 14, wherein the input end of the simulation data acquisition unit 11 is connected with a sensor group, the output end of the simulation data acquisition unit 11 is connected with the central processing unit 10, the simulation database unit 12 and the simulation model library 13 are respectively connected with the central processing unit 11, and the central processing unit 10 is connected with a background monitoring terminal 21 through the signal transmission module 14; the background monitoring terminal 21 is internally provided with a simulation interface unit 22, a simulation result output unit 23 and an alarm unit 24, wherein the sensor group comprises a water quality sensor 25, a water temperature sensor 26 and a gas temperature sensor 27, the water quality sensor is installed in the water tank, the water temperature sensor is installed in the connecting pipeline, and the gas temperature sensor is installed in the discharge pipeline.
In addition, the evaporator comprises an evaporator body 15, the evaporator body 15 is respectively provided with a condensing medium inlet 16, an air inlet 17 and an air outlet 18, the condensing medium inlet 16 is connected with a condenser outlet, the air inlet 17 is connected with an air inlet pipe, a heat dissipation plate 19 is installed on the inner wall of the evaporator body 15, a plurality of heat exchange pipes 20 are arranged in the inner cavity of the evaporator body 15, and two adjacent heat exchange pipes 20 are arranged in a vertically staggered mode. The inner cavity of the evaporator body is provided with the heat exchange tubes, and the two adjacent heat exchange tubes are arranged in a vertically staggered manner, so that the contact area with gas can be increased, the heat transfer efficiency of the heat exchange tubes can be effectively improved, the evaporation efficiency is further improved, and the heat supply effect is further improved.
The working principle is as follows: the using method of the invention comprises the following steps:
A. a sewage source enters the water tank through a sewage inlet pipe and is filtered through the filtering component, and the water quality sensor acquires a filtered water quality signal in real time;
B. pumping the filtered water into an evaporator through a heat pump unit;
C. a plurality of heat exchange tubes in the evaporator exchange heat with hot water, and a gas temperature sensor collects the temperature of gas after heat exchange in real time;
D. the acquired sensing signals are transmitted to a simulation control system, and a central processing unit receives simulation data, generates a simulation model and outputs the simulation model to a background monitoring terminal;
E. and the background monitoring terminal adjusts the on-off of the heat pump unit according to the simulation model and adjusts the temperature of the discharged gas.
In conclusion, the sewage treatment system has a simple working principle, can realize filtration and heat reutilization of a sewage source, can adjust the heat supply temperature through simulation control, reduces energy consumption, and has good energy-saving and emission-reducing effects.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a sewage source heat pump emulation heating system, includes water tank (1), heat pump set (2) and emulation control system (3), its characterized in that: the utility model discloses a heat pump set, including water tank (1), water tank (1) upper end installation sewage advance pipe (4), water tank (1) inner chamber installation filter assembly (5), water tank (1) bottom installation drain pipe (6), heat pump set (2) are installed in water tank (1) one side, drain pipe (6) are connected with heat pump set (2) one end, heat pump set (2) other end passes through connecting tube (7) and connects evaporimeter (8), installation discharge pipe (9) on evaporimeter (8), install in water tank (1) outside emulation control system (3).
2. The sewage source heat pump simulation heating system of claim 1, wherein: the simulation control system (3) comprises a central processing unit (10), a simulation data acquisition unit (11), a simulation database unit (12), a simulation model library (13) and a signal transmission module (14), wherein the input end of the simulation data acquisition unit (11) is connected with a sensor group, the output end of the simulation data acquisition unit (11) is connected with the central processing unit (10), the simulation database unit (12) and the simulation model library (13) are respectively connected with the central processing unit (11), and the central processing unit (10) is connected with a background monitoring terminal (21) through the signal transmission module (14).
3. The sewage source heat pump simulation heating system of claim 2, wherein: a simulation interface unit (22), a simulation result output unit (23) and an alarm unit (24) are arranged in the background monitoring terminal (21).
4. The sewage source heat pump simulation heating system of claim 2, wherein: the sensor group comprises a water quality sensor (25), a water temperature sensor (26) and a gas temperature sensor (27), the water quality sensor is installed in the water tank, the water temperature sensor is installed in the connecting pipeline, and the gas temperature sensor is installed in the discharge pipeline.
5. The sewage source heat pump simulation heating system of claim 1, wherein: the evaporator comprises an evaporator body (15), wherein a condensation medium inlet (16), an air inlet (17) and an air outlet (18) are formed in the evaporator body (15) respectively, the condensation medium inlet (16) is connected with an outlet of the condenser, the air inlet (17) is connected with an air inlet pipe, a heat dissipation plate (19) is installed on the inner wall of the evaporator body (15), a plurality of heat exchange pipes (20) are arranged in the inner cavity of the evaporator body (15), and the two adjacent heat exchange pipes (20) are arranged in a vertically staggered mode.
6. The sewage source heat pump simulation heating system of claim 1, wherein: the filtering component comprises a plurality of layers of activated carbon filter screens which are integrally stacked, and the activated carbon filter screens are provided with 5-8 layers.
7. The use method of the sewage source heat pump simulation heating system of claim 1 is realized, and is characterized in that: the using method comprises the following steps:
A. a sewage source enters the water tank through a sewage inlet pipe and is filtered through the filtering component, and the water quality sensor acquires a filtered water quality signal in real time;
B. pumping the filtered water into an evaporator through a heat pump unit;
C. a plurality of heat exchange tubes in the evaporator exchange heat with hot water, and a gas temperature sensor collects the temperature of gas after heat exchange in real time;
D. the acquired sensing signals are transmitted to a simulation control system, and a central processing unit receives simulation data, generates a simulation model and outputs the simulation model to a background monitoring terminal;
E. and the background monitoring terminal adjusts the on-off of the heat pump unit according to the simulation model and adjusts the temperature of the discharged gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210893242.2A CN115234964B (en) | 2022-07-27 | Sewage source heat pump simulation heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210893242.2A CN115234964B (en) | 2022-07-27 | Sewage source heat pump simulation heating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115234964A true CN115234964A (en) | 2022-10-25 |
| CN115234964B CN115234964B (en) | 2024-07-26 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001050624A (en) * | 1999-06-02 | 2001-02-23 | Advantest Corp | Cooling device |
| CN106348479A (en) * | 2016-11-11 | 2017-01-25 | 冯路亭 | Small-size sewage treatment device |
| CN207831669U (en) * | 2018-01-31 | 2018-09-07 | 中兵占一新能源科技集团有限公司 | A kind of domestic sewage heat energy utilization heat pump |
| CN113496068A (en) * | 2020-03-20 | 2021-10-12 | 方水平 | Heat supply network management simulation system |
| CN114111042A (en) * | 2021-11-24 | 2022-03-01 | 江苏天舒电器有限公司 | Direct-heating type sewage source heat pump rapid constant hot water outlet device and control method |
| CN114427761A (en) * | 2022-03-04 | 2022-05-03 | 北京首创生态环保集团股份有限公司 | Energy-saving low-carbon sewage source heat pump system utilizing low-grade heat in sewage |
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001050624A (en) * | 1999-06-02 | 2001-02-23 | Advantest Corp | Cooling device |
| CN106348479A (en) * | 2016-11-11 | 2017-01-25 | 冯路亭 | Small-size sewage treatment device |
| CN207831669U (en) * | 2018-01-31 | 2018-09-07 | 中兵占一新能源科技集团有限公司 | A kind of domestic sewage heat energy utilization heat pump |
| CN113496068A (en) * | 2020-03-20 | 2021-10-12 | 方水平 | Heat supply network management simulation system |
| CN114111042A (en) * | 2021-11-24 | 2022-03-01 | 江苏天舒电器有限公司 | Direct-heating type sewage source heat pump rapid constant hot water outlet device and control method |
| CN114427761A (en) * | 2022-03-04 | 2022-05-03 | 北京首创生态环保集团股份有限公司 | Energy-saving low-carbon sewage source heat pump system utilizing low-grade heat in sewage |
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