CN109737643A - A kind of new and effective easy-cleaning sullage source heat pump - Google Patents
A kind of new and effective easy-cleaning sullage source heat pump Download PDFInfo
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- CN109737643A CN109737643A CN201910166254.3A CN201910166254A CN109737643A CN 109737643 A CN109737643 A CN 109737643A CN 201910166254 A CN201910166254 A CN 201910166254A CN 109737643 A CN109737643 A CN 109737643A
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- Prior art keywords
- flow blocking
- sewage
- water tank
- blocking item
- new
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- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 239000010797 grey water Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000010865 sewage Substances 0.000 claims abstract description 49
- 230000000903 blocking effect Effects 0.000 claims abstract description 43
- 239000003507 refrigerant Substances 0.000 claims abstract description 37
- 239000008399 tap water Substances 0.000 claims description 7
- 235000020679 tap water Nutrition 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 claims description 2
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 description 12
- 238000004064 recycling Methods 0.000 description 9
- 239000002918 waste heat Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000003416 augmentation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention provides a kind of new and effective easy-cleaning sullage source heat pumps, including evaporator, condenser, the compressor being connect respectively with evaporator and condenser, the refrigerant throttling set being connect with evaporator and the refrigerator filter being connect with refrigerant throttling set, the refrigerator filter is connect with condenser, the evaporator includes water tank and refrigerant tubing, the water stream channel for guiding sewage circuitous flow is equipped in the water tank, the refrigerant tubing is layed in water stream channel, the lifting drive for being provided with a plurality of flow blocking item in the water tank and at least one flow blocking item being driven to move up and down.Not only heat exchange efficiency is high and easy to clean by the present invention.
Description
Technical field
The present invention relates to technical field of heat pumps, in particular to a kind of new and effective easy-cleaning sullage source heat pump.
Background technique
Recycling and reusing to low-grade waste fluid energy is always energy-saving field research emphasis.Low-grade waste stream physical efficiency
Amount recycling, maximum problem be dirt blocking, deposition and caused by the coefficient of heat transfer be greatly lowered.Pass through the pre-treatments such as filtering
Means can solve the problems, such as this, but will lead to the rising of cost and a large amount of losses of heat.For large-scale high-grade dirt fluid system,
This can be solved the problems, such as by processing means such as filterings, low-grade sewerage middle-size and small-size for aquaculture etc., the processing such as filtering
Means then seem uneconomical, and volume is big, and treatment process thermal losses is big.
Existing sewage source heat pump system, there are blocking, deposition, the coefficient of heat transfer are low, classes problem, the defects such as cleaning is not easy are bright
Aobvious, it is urgent to provide a solution.
Summary of the invention
In view of the above-mentioned deficiencies, the technical problem to be solved in the present invention is to provide a kind of new and effective easy-cleaning sullage source heat
Pump.
To achieve the goals above, the invention provides the following technical scheme:
A kind of new and effective easy-cleaning sullage source heat pump, including evaporator, condenser, connect respectively with evaporator and condenser
The compressor connect, the refrigerant throttling set being connect with evaporator and the refrigerator filter being connect with refrigerant throttling set,
The refrigerator filter is connect with condenser, and the evaporator includes water tank and refrigerant tubing, is equipped with and is used in the water tank
In the water stream channel of guidance sewage circuitous flow, the refrigerant tubing is layed in water stream channel, is provided in the water tank more
Flow blocking item and the lifting drive that at least one flow blocking item can be driven to move up and down.
The lifting drive includes support frame, crane and first driving device, support frame as described above it is mountable every
It flowing on item or on water tank, the crane is mounted on flow blocking item, and one end is installed on the support frame in the first driving device,
Lower one end of the first driving device is connected with crane, and the first driving device can drive crane to drive flow blocking item
It moves up and down
The first driving device is electric pushrod.
The bottom and side of the flow blocking item and the inner wall connection of water tank are installed using being flexible coupling when flow blocking item declines
Good airproof performance when on water tank.
The flow blocking item be used to the circulate side of sewage is provided with wavy surface, and the when the wavy surface forms sewage flow
One turbulent element.
The also interior heat exchange pipeline being equipped with for the tap water that circulates of the water stream channel, in use, having the sewage of heat
Water stream channel is flowed through, the tap water flowed in heat exchange pipeline absorbs the heat of sewage.
The invention has the benefit that
The present invention makes to guide sewage circuitous flow using the water stream channel in water tank, then using the system for being layed in water stream channel
Cryogen pipeline absorbs the waste heat of sewage, carries out waste heat recycling to the sewage in water stream channel, the water stream channel of detour makes sewage stream
Dynamic good directionality improves the coefficient of heat transfer, by improving effluent flow rate, the coefficient of heat transfer can convenient for controlling and improving effluent flow rate
It is increased to 1000W/ (M2.K) or more, the ability of sewage source heat pump recycling heat and the ability of heating is improved, improves simultaneously
Sewage takes away the ability of dirt, and the present invention is by setting lifting drive, when needing to clean refrigerant tubing, leads to
Lifting drive driving flow blocking item is crossed to be raised above, so that the cleaning area of refrigerant tubing is greatly increased, it can be faster
Cleaning of the realization to refrigerant tubing, to improve the efficiency of cleaning.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is fractionation schematic perspective view of the invention；
Fig. 3 is the schematic perspective view after assembling of the invention；
Fig. 4 is the fractionation structural representation of evaporator of the invention；
Fig. 5 is the structural schematic diagram of lifting drive of the invention；
Fig. 6 is the structural schematic diagram of the second turbulent element of the invention；
Fig. 7 is the structural schematic diagram of third turbulent element of the present invention.
Specific embodiment
Below in conjunction with attached drawing, invention is further explained:
Such as a kind of Fig. 1 to shown in Fig. 7, new and effective easy-cleaning sullage source heat pump, including evaporator 1, condenser 2, point
The compressor 3 that is not connect with evaporator 1 and condenser 2, the refrigerant throttling set 4 being connect with evaporator 1 and with refrigerant section
The refrigerator filter 5 that device 4 connects is flowed, the refrigerator filter 5 is connect with condenser 2, and the evaporator 1 includes water tank
8 and refrigerant tubing 11, the water stream channel 83 for guiding sewage circuitous flow, the refrigerant pipe are equipped in the water tank 8
Road 11 is layed in water stream channel 83, and flow blocking item 9 and lifting drive 93, the lifting driving dress are provided in the water tank 8
Setting 93 can drive flow blocking item 9 to move up and down.
The interval trough for the sewage that circulates, one end of the flow blocking item 9 and water tank 8 one are surrounded by between adjacent flow blocking item 9
The inner wall of side is connected, and the other end of flow blocking item 9 has with the inner wall interval of 8 other side of water tank for being connected to leading for adjacent spaces slot
Logical notch, several interval troughs and conducting notch constitute the water stream channel for guiding sewage circuitous flow, in the water stream channel
It is equipped with refrigerant tubing 11 and/or other heat exchange pipelines.
Further, the lifting drive 93 includes support frame 931, crane 932, the first mounting plate 933, second
Mounting plate 934 and first driving device 935, support frame as described above 931 are mounted on fixed flow blocking item 9 or are mounted on water tank
On, the crane 932 is mounted on the upper surface of flow blocking item 9, and first mounting plate 933 is mounted on support frame 931, described
Second mounting plate 934 is mounted on crane 932, and the first driving device 935 is mounted on the bottom of the first mounting plate 933,
The telescopic rod of the first driving device 935 is connected with 934 upper surface of the second mounting plate, and the first driving device 935 can
Driving crane 932 drives movable flow blocking item 92 to move up and down.
First driving device 935 is electric pushrod.It should be appreciated that according to the present invention, first driving device 935 can also be
Other suitable types, as long as crane can be driven to go up and down.It is driven for example, by using modes such as cylinders.
Further, the bottom and side of the movable flow blocking item 9 and the inner wall connection of water tank 8 use soft company
It connects, the good airproof performance when the movable decline of flow blocking item 9 is mounted on water tank 8.
Flow blocking item 9 in preferential the present embodiment may include it is movable and fixed, wherein when need to refrigeration
Movable flow blocking item 9 is driven to be raised above by lifting drive 93 when agent pipeline cleaning easy to clean.This implementation
Example in flow blocking item 9 can be entirely it is movable, the support frame 931 of such lifting drive 93 is mounted in water tank 8,
Crane 932 drives the flow blocking item 9 of whole show formula to be raised above, thus refrigerant tubing easy to clean 11.
It is flexible coupling in the present embodiment to can be and two installation sliding slots are arranged on water tank 8, the two of movable flow blocking item 9
Side can slide up and down in the installation sliding slot, and the two sides of movable flow blocking item 9 can be set soft rubber or
It is provided with soft rubber in installation sliding slot, it is close when the two sides of movable flow blocking item 9 are connected with installation sliding slot closure in this way
Envelope property is more preferable.
Be used to the circulate side of sewage of flow blocking item 9 is provided with wavy surface 94, when the wavy surface 94 forms sewage flow
First turbulent element.The wavy surface 94 can hinder sewage when circulating sewage so that sewage separation and generate Secondary Flow, increase
Strong radial vortex, reduces radial temperature field variable gradient, eventually leads to sewage and refrigerant tubing 12 and/or refrigerant pipe
The heat transfer coefficient in road 11 increases, dirtiness resistance reduces, to achieve the effect that augmentation of heat transfer.
Further, the also interior heat exchange pipeline 12 being equipped with for the tap water that circulates of the water stream channel, in use, having
The sewage of heat flows through water stream channel 83, and the tap water flowed in heat exchange pipeline 12 absorbs the heat of sewage.
The present embodiment with embodiment may include following three kinds, the first sewage source heat pump, heat pump waste heat recycling；The
Two kinds of compound waste heat recycling and multistage laser heating；It is reheated after compound waste heat recycling, storage.
Further, the water tank 8 is equipped with water inlet end 81 and water outlet 82, and the heat exchange pipeline 12 is set to water inlet end
In water stream channel 83, the refrigerant tubing 11 is set in the water stream channel 83 of water outlet.
It further, further include for conveying the conveyance conduit after being preheated in refrigerant tubing 11, the condenser 2 is right
Tap water in conveyance conduit is heated.
Further, it is additionally provided with water tank, the conveyance conduit is connect with water tank.
It further, further include heater, heater includes heat conducting tube, it is equipped with heat transfer medium in heat conducting tube,
Heat conducting tube transmits the heat that condenser 2 generates.
The second turbulent element 95 is provided on conducting notch in the water tank.
Second turbulent element 95 includes the first water fender 951 and second flap 952 in door shape, and described first
The bottom of water fender 951 is offered for being mounted on rectangular aperture 953 on refrigerant tubing 12, and the second flap 952 can
The top for being mounted on the first water fender 951 of disassembly is provided with two symmetrically arranged water-carrying grooves on the second flap 952
954, the side of the water-carrying groove 954 is provided with concave-convex wavy surface 955.
By the way that the second turbulent element 95 is arranged, when sewage is by conducting notch, under the action of the second turbulent element 95,
Hinder sewage flowing so that sewage separation and generate Secondary Flow, enhance radial vortex, reduce radial temperature field variation ladder
Degree eventually leads to sewage and refrigerant tubing 12 and/or the heat transfer coefficient of refrigerant tubing 11 increases, dirtiness resistance reduces, thus
Achieve the effect that augmentation of heat transfer.
Third turbulent element 96 is set side by side in the water tank 8.
Further, the third turbulent element 96 includes third water fender 961, the bottom of the third water fender 961
It is provided with the mounting portion for being mounted on refrigerant tubing or refrigerant tubing 12, is provided with multiple be used on the mounting portion
Circulate the through-hole 962 of sewage, and the height of the third water fender 921 is lower than fixed flow blocking item 91 and movable every 92 stream items
Highly.
By the way that third turbulent element 96 is arranged, when sewage passes through interval trough, under the action of third turbulent element 96, resistance
Hinder the flowing of sewage so that sewage separation and generate Secondary Flow, enhance radial vortex, reduce radial temperature field variation ladder
Degree eventually leads to sewage and refrigerant tubing 12 and/or the heat transfer coefficient of refrigerant tubing 11 increases, dirtiness resistance reduces, thus
Achieve the effect that augmentation of heat transfer.
Further, the water tank includes bottom plate and four blocks of side plates connecting respectively with bottom plate, and the water tank 8 is equipped with sewage
Water inlet 81 and sewage outlet 82, sewage inlet 81 and sewage outlet 82 are connected to water stream channel 83.
The water tank 8 can be formed by bottom plate and four pieces of plate-side plate weldings, and fixed flow blocking item is also welded in water tank, water tank
It can also be integrally formed using injection molding, 3D printing etc. with fixed flow blocking overall structure.
Further, the water tank 8 is obliquely installed.Drainage flow resistance is overcome by gravity, enables sewage in design current velocity
Lower flowing, realizes unpowered pressurized flow, and dirt is made to be easier to be flushed away.
The present invention makes to guide sewage circuitous flow using the water stream channel 83 in water tank 8, then uses and be layed in water stream channel
83 refrigerant tubing absorbs the waste heat of sewage, carries out waste heat recycling, the water stream channel of detour to the sewage in water stream channel 83
Make the good directionality of drainage flow, convenient for controlling and improving effluent flow rate, improves the coefficient of heat transfer, by improving effluent flow rate, change
1000W/ (M2.K) or more can be improved in hot coefficient, improves the ability of sewage source heat pump recycling heat and the ability of heating, together
When improve the ability that sewage takes away dirt, the present invention is provided with flow blocking item 9 and lifting drive 93, when needing to refrigerant
When pipeline 12 and/or refrigerant tubing 11 are cleaned, movable flow blocking item 93 is driven to ramp up by lifting drive 93
It rises, to greatly increase the cleaning area of refrigerant tubing 11, the cleaning of refrigerant tubing 11 can be made faster, thus
Improve the efficiency of cleaning.
The above is not intended to limit the scope of the present invention, and all technical spirits according to the present invention are to above
Any modification, equivalent variations and modification made by embodiment, in the range of still falling within technical solution of the present invention.
Claims (6)
1. a kind of new and effective easy-cleaning sullage source heat pump, it is characterised in that: including evaporator, condenser, respectively with evaporator
The compressor connected with condenser, the refrigerant throttling set being connect with evaporator and the refrigeration being connect with refrigerant throttling set
Device filter, the refrigerator filter are connect with condenser, and the evaporator includes water tank and refrigerant tubing, the water tank
Interior to be equipped with water stream channel for guiding sewage circuitous flow, the refrigerant tubing is layed in water stream channel, in the water tank
The lifting drive for being provided with a plurality of flow blocking item and at least one flow blocking item being driven to move up and down.
2. a kind of new and effective easy-cleaning sullage source heat pump according to claim 1, it is characterised in that: the lifting driving
Device includes support frame, crane and first driving device, and support frame as described above is mountable on flow blocking item or on water tank, the liter
Drop frame is mounted on flow blocking item, and the first driving device upper end is installed on the support frame, the lower end of the first driving device
It is connected with crane, the first driving device can drive crane that flow blocking item is driven to move up and down.
3. a kind of new and effective easy-cleaning sullage source heat pump according to claim 2, it is characterised in that: first driving
Device is electric pushrod.
4. a kind of new and effective easy-cleaning sullage heat exchanger according to claim 1, it is characterised in that: the flow blocking item
Bottom and side and the inner wall connection of water tank, which use, to be flexible coupling, the good airproof performance when the decline of flow blocking item is mounted on water tank.
5. a kind of new and effective easy-cleaning sullage heat exchanger according to claim 1, it is characterised in that: the flow blocking item is used
The side of circulation sewage is provided with wavy surface, the wavy surface forms the first turbulent element when sewage flow.
6. a kind of new and effective easy-cleaning sullage heat exchanger according to claim 1, it is characterised in that: the water stream channel
The heat exchange pipeline for the tap water that circulates is equipped in also, in use, the sewage with heat flows through water stream channel, the heat exchange
The tap water flowed in pipeline absorbs the heat of sewage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166254.3A CN109737643B (en) | 2019-03-06 | 2019-03-06 | High-efficient easy washs sewage source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166254.3A CN109737643B (en) | 2019-03-06 | 2019-03-06 | High-efficient easy washs sewage source heat pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109737643A true CN109737643A (en) | 2019-05-10 |
| CN109737643B CN109737643B (en) | 2024-03-22 |
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ID=66369418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910166254.3A Active CN109737643B (en) | 2019-03-06 | 2019-03-06 | High-efficient easy washs sewage source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109737643B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737775A (en) * | 2019-03-06 | 2019-05-10 | 东莞市康源节能科技有限公司 | A kind of new and effective easy-cleaning sullage heat exchanger |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101005895A (en) * | 2004-07-13 | 2007-07-25 | 雷迪奥米特医学公司 | A container comprising a reference gas, a set of reference fluids, a cassette comprising the reference fluids, and an apparatus comprising the reference fluids |
| CN104406331A (en) * | 2014-12-18 | 2015-03-11 | 大连大学 | Water taking and direct heat exchange system of sewage source heat pump |
| CN105066763A (en) * | 2015-08-25 | 2015-11-18 | 北京大学 | Heat exchange tube with special-shaped fins and turbulators and heat exchanger |
| CN106767115A (en) * | 2016-11-23 | 2017-05-31 | 北京天诚同创电气有限公司 | heat exchanger tube and heat exchanger |
| CN206556307U (en) * | 2017-03-16 | 2017-10-13 | 大连市建筑设计研究院有限公司 | It is a kind of that there is water disturbance, the seawater to make heat exchange device of jet cleaning function |
| CN210374166U (en) * | 2019-03-06 | 2020-04-21 | 东莞市康源节能科技有限公司 | Novel efficient sewage source heat pump easy to clean |
-
2019
- 2019-03-06 CN CN201910166254.3A patent/CN109737643B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101005895A (en) * | 2004-07-13 | 2007-07-25 | 雷迪奥米特医学公司 | A container comprising a reference gas, a set of reference fluids, a cassette comprising the reference fluids, and an apparatus comprising the reference fluids |
| CN104406331A (en) * | 2014-12-18 | 2015-03-11 | 大连大学 | Water taking and direct heat exchange system of sewage source heat pump |
| CN105066763A (en) * | 2015-08-25 | 2015-11-18 | 北京大学 | Heat exchange tube with special-shaped fins and turbulators and heat exchanger |
| CN106767115A (en) * | 2016-11-23 | 2017-05-31 | 北京天诚同创电气有限公司 | heat exchanger tube and heat exchanger |
| CN206556307U (en) * | 2017-03-16 | 2017-10-13 | 大连市建筑设计研究院有限公司 | It is a kind of that there is water disturbance, the seawater to make heat exchange device of jet cleaning function |
| CN210374166U (en) * | 2019-03-06 | 2020-04-21 | 东莞市康源节能科技有限公司 | Novel efficient sewage source heat pump easy to clean |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737775A (en) * | 2019-03-06 | 2019-05-10 | 东莞市康源节能科技有限公司 | A kind of new and effective easy-cleaning sullage heat exchanger |
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| Publication number | Publication date |
|---|---|
| CN109737643B (en) | 2024-03-22 |
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Effective date of registration: 20240226 Address after: 712000, No. 8 Jingchen Road, Yongle Town, Jinghe New City, Xixian New District, Xi'an City, Shaanxi Province Applicant after: Shaanxi Yide New Energy Technology Co.,Ltd. Country or region after: China Address before: No. 49, Mowu community street, Wanjiang District, Dongguan City, Guangdong Province Applicant before: DONGGUAN CARNOY ENERGY-CONSERVATION TECHNOLOGY Co.,Ltd. Country or region before: China |
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