CN204787428U - Utilize dirty water source heat pump system of waste water - Google Patents

Utilize dirty water source heat pump system of waste water Download PDF

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Publication number
CN204787428U
CN204787428U CN201520441844.XU CN201520441844U CN204787428U CN 204787428 U CN204787428 U CN 204787428U CN 201520441844 U CN201520441844 U CN 201520441844U CN 204787428 U CN204787428 U CN 204787428U
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China
Prior art keywords
water
heat pump
pipe
source heat
cistern
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CN201520441844.XU
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Chinese (zh)
Inventor
孙茂伦
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Binzhou Yiren Energy Service Co Ltd
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Binzhou Yiren Energy Service Co Ltd
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Abstract

The utility model relates to a dirty water resource heat pump field, in particular to utilize dirty water source heat pump system of waste water. This utilize dirty water source heat pump system of waste water, including sewage source heat pump set, air conditioning unit and user's unit, user's unit is equipped with the wastewater collection pipe, and this wastewater collection pipe terminal is equipped with and purifies the box, it has the settling basin through the pipe connection to purify the box, the settling basin upper end is equipped with the drain pipe, and this drain pipe links to each other with the cistern, the cistern links to each other with sewage source heat pump set with recharging to manage through the drinking -water pipe, the drinking -water pipe is equipped with water pump and temperature sensor respectively with recharging to manage, sewage source heat pump set has water collecting and dividing device through the pipe connection, it is continuous with the fan coil in user's unit that water collecting and dividing device passes through the pipeline. The utility model discloses effectively utilize resident's in the district sanitary wastewater, the construction of being convenient for, the effectual soil of having practiced thrift is fit for city dwellers and uses.

Description

A kind of sewage source heat pump system utilizing waste water
(1) technical field
The utility model relates to sewage source heat pump field, particularly a kind of sewage source heat pump system utilizing waste water.
(2) background technology
In today that energy shortage problem is day by day serious, energy shortage has become the bottleneck of development of all countries economy.Point out in China's energy consumption analysis report, building energy consumption is the rich and influential family of energy resource consumption, and the energy consumption of the warm air-conditioning of confession is the chief component of building energy consumption.Vigorously advocate the overall situation of energy-conserving and environment-protective in China under, HVAC industry must utilize advanced technology to reduce building energy consumption.It is energy-conservation that this just requires that we not only will note, also want Devoting Major Efforts To Developing and utilize new forms of energy, this is also the main trend of HVAC industry future development.
The recirculated water that current sewage source heat pump system uses is mostly underground water or river.Use underground water as recirculated water, due to the instability of groundwater quality, such as silt content is too high, or it is sandy meticulous, great destruction is had to unit group, just cannot use after even there is installation and change main frame, also underground water need be extracted into earth's surface simultaneously, use the lifting pump power consumption up to 80-120 rice huge, moreover deep water pump steeps in down-hole throughout the year, damage of getting rusty is homely food, once damage, just need erect derrick, pipeline one is extracted out successively, drawing pump again, the maintenance once just needing more than ten day, wasting manpower and material resources's financial resources.And use river as recirculated water, because some near cities is without rivers water source, therefore cannot popularization and application.At present, urbanite water consumption amount is huge, and the waste water of generation is also very huge, contains huge heat in waste water, will produce considerable benefit if got up by the Btu utilization in these waste water.
(3) summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides a kind of sewage source heat pump system utilizing waste water.
The utility model is achieved by the following technical solution:
Utilize a sewage source heat pump system for waste water, comprise sewage source heat pump unit, air-conditioner set and subscriber unit, is characterized in that: described subscriber unit is provided with wastewater collection pipe, and this wastewater collection tube terminal is provided with purification cassette; Described purification cassette is connected with settling tank by pipeline; Described settling tank upper end is provided with drainpipe, and this drainpipe is connected with cistern; Described cistern by drinking-water pipe with recharge pipe and be connected with sewage source heat pump unit; Described drinking-water pipe is provided with water pump, recharges pipe and is provided with temperature sensor; Described sewage source heat pump unit is connected with condensate correcting-distribuing device by pipeline; Described condensate correcting-distribuing device is connected with the fan coil in subscriber unit by pipeline.
Described sedimentation basin and cistern are embedded in underground.
Level sensor is provided with in described cistern; Described cistern bottom is provided with blow-off pipe, and this blow-off pipe is connected with urban sewage system; Described blow-off pipe is provided with magnetic valve.
Described temperature sensor, level sensor, water pump is connected with computer with magnetic valve.
Described purification cassette comprises upper and lower two parts, and upper part is filled with sand, and lower part is filled with active carbon.
When the utility model uses, the waste water that community resident everyday life produces, comprises and scrubs with water, the waste water of washing clothes, dish water etc., and these waste water are by wastewater collection pipe and enter sedimentation basin after tentatively being filtered by the particle that purification cassette is large to some; When the water level in sedimentation basin acquires a certain degree, water can flow in cistern; Water temperature in cistern remains unchanged substantially, and now sewage source heat pump unit carries out heat exchange, being extracted out by the water in cistern, again being recharged in cistern by water after having exchanged energy by recharging pipe by drinking-water pipe; After sewage source heat pump extracts energy, heat is transported to subscriber unit by fan coil; Drinking-water pipe and recharge on pipe and be respectively equipped with water pump and temperature sensor, temperature sensor can the real time measure water temperature, and the energy needed for resident regulates the water yield in drinking-water pipe; When the water in cistern reach a certain height, level sensor sends data to computer, and water unnecessary in cistern is discharged in urban sewage system by computer-controlled electromagnetic valve.
The utility model has the advantage of: the utility model effectively utilizes the sanitary wastewater of resident in community, constructability, effectively saved soil, be applicable to city dweller and use; The novel utilization ratio adding the energy of this use simultaneously, decreases the loss of equipment, is worthy to be popularized.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is structural representation of the present utility model.
In figure, 1 subscriber unit, 2 sewage source heat pump units, 3 pipelines, 4 wastewater collection pipes, 5 purification cassettes, 6 settling tanks, 7 drainpipes, 8 cisterns, 9 drinking-water pipes, 10 recharge pipe, 11 water pumps, 12 temperature sensors, 13 fan coils, 14 condensate correcting-distribuing devices, 15 level sensors, 16 magnetic valves.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises subscriber unit 1, sewage source heat pump unit 2 and air-conditioner set 3, and described subscriber unit 1 is provided with wastewater collection pipe 4, and this wastewater collection pipe 4 terminal is provided with purification cassette 5; Described purification cassette 5 is connected with settling tank 6 by pipeline; Described settling tank 6 upper end is provided with drainpipe 7, and this drainpipe 7 is connected with cistern 8; Described cistern 8 by drinking-water pipe 9 with recharge pipe 10 and be connected with sewage source heat pump unit 2; Described drinking-water pipe 9 is provided with water pump 11, recharges pipe 10 and is provided with temperature sensor 12; Described sewage source heat pump unit 2 is connected with condensate correcting-distribuing device 14 by pipeline 3; Described condensate correcting-distribuing device 14 is connected with the fan coil 13 in subscriber unit 1 by pipeline 3.Described sedimentation basin 6 and cistern 8 are embedded in underground.Level sensor 15 is provided with in described cistern 8; Described cistern 8 bottom is provided with blow-off pipe, and this blow-off pipe is connected with urban sewage system; Described blow-off pipe is provided with magnetic valve 16.Described temperature sensor 12, level sensor 15, water pump 11 is connected with computer with magnetic valve 16.Described purification cassette 5 comprises upper and lower two parts, and upper part is filled with sand, and lower part is filled with active carbon.
When the utility model uses, the waste water that community resident everyday life produces, comprises and scrubs with water, the waste water of washing clothes, dish water etc., and these waste water are by wastewater collection pipe 4 and enter sedimentation basin 6 after tentatively being filtered by the particle that purification cassette 5 is large to some; When the water level in sedimentation basin 6 acquires a certain degree, water can flow in cistern 8; Water temperature in cistern 8 remains unchanged substantially, and now sewage source heat pump unit 2 carries out heat exchange, is extracted, the water in cistern 8 when again recharging in cistern 8 by recharging pipe 10 by water after having exchanged energy out by drinking-water pipe 9; After sewage source heat pump extracts energy, heat is transported to each subscriber unit 1 by fan coil 14; Drinking-water pipe 9 is provided with water pump 11, recharges pipe 10 and is provided with temperature sensor 12.Temperature sensor 12 can the real time measure water temperature, and the energy needed for resident regulates the water yield in drinking-water pipe 9; When the water in cistern 8 reach a certain height, level sensor 15 sends data to computer, and water unnecessary in cistern 8 is discharged in urban sewage system by computer-controlled electromagnetic valve 16.

Claims (5)

1. utilize a sewage source heat pump system for waste water, comprise subscriber unit and sewage source heat pump unit, it is characterized in that: described subscriber unit is provided with wastewater collection pipe, this wastewater collection tube terminal is provided with purification cassette; Described purification cassette is connected with settling tank by pipeline; Described settling tank upper end is provided with drainpipe, and this drainpipe is connected with cistern; Described cistern by drinking-water pipe with recharge pipe and be connected with sewage source heat pump unit; Described drinking-water pipe is provided with water pump, recharges pipe and is provided with temperature sensor; Described sewage source heat pump unit is connected with condensate correcting-distribuing device by pipeline; Described condensate correcting-distribuing device is connected with the fan coil in subscriber unit by pipeline.
2. the sewage source heat pump system utilizing waste water according to claim 1, is characterized in that: described settling tank and cistern are embedded in underground.
3. the sewage source heat pump system utilizing waste water according to claim 1, is characterized in that: be provided with level sensor in described cistern; Described cistern bottom is provided with blow-off pipe, and this blow-off pipe is connected with urban sewage system; Described blow-off pipe is provided with magnetic valve.
4. the sewage source heat pump system utilizing waste water according to claim 1 or 3, is characterized in that: described temperature sensor, and level sensor, water pump is connected with computer with magnetic valve.
5. the sewage source heat pump system utilizing waste water according to claim 1, is characterized in that: described purification cassette comprises upper and lower two parts, and upper part is filled with sand, and lower part is filled with active carbon.
CN201520441844.XU 2015-06-25 2015-06-25 Utilize dirty water source heat pump system of waste water Active CN204787428U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105423408A (en) * 2015-12-23 2016-03-23 田幼华 Intelligent constant-temperature water supply system of heat pump and control method of intelligent constant-temperature water supply system
CN111750568A (en) * 2020-05-29 2020-10-09 万江新能源集团有限公司 Sewage source heat pump system utilizing waste water
CN112229100A (en) * 2020-10-19 2021-01-15 山东中科能人工环境有限公司 Water source heat pump system based on sewage source

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105423408A (en) * 2015-12-23 2016-03-23 田幼华 Intelligent constant-temperature water supply system of heat pump and control method of intelligent constant-temperature water supply system
CN111750568A (en) * 2020-05-29 2020-10-09 万江新能源集团有限公司 Sewage source heat pump system utilizing waste water
CN112229100A (en) * 2020-10-19 2021-01-15 山东中科能人工环境有限公司 Water source heat pump system based on sewage source

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