CN208795036U - Anti-clogging sewerage heat energy recovery system - Google Patents
Anti-clogging sewerage heat energy recovery system Download PDFInfo
- Publication number
- CN208795036U CN208795036U CN201821349746.3U CN201821349746U CN208795036U CN 208795036 U CN208795036 U CN 208795036U CN 201821349746 U CN201821349746 U CN 201821349746U CN 208795036 U CN208795036 U CN 208795036U
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- Prior art keywords
- heat
- tank
- cold water
- exchanger tube
- heat exchange
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Abstract
The utility model discloses a kind of anti-clogging sewerage heat energy recovery systems, including Water Tank, filtering tank, heat-exchange device and the wiper mechanism being arranged in inside heat-exchange device；Heat-exchange device includes heat exchange tank, and filtering tank is connected to by drainage pipeline with heat exchange tank, and the first heat exchanger tube being connected to cold water is provided in the heat exchange tank；Wiper mechanism includes the cleaning disk for being vertically arranged in side in heat exchanger tube, multiple hairbrush are provided on the cleaning disk, cleaning disk is connected with the cleaning axis for stretching out the heat exchange tank, the top of heat exchange tank is provided with the first cold water pipe being connected to cold water, the first water valve is provided on first cold water pipe, the flushing pipe of the first cold water pipe connection is set in heat exchange tank, the Flushing nozzle of direction face hairbrush is rinsed in setting in flushing pipe.The anti-clogging sewerage heat energy recovery system of the utility model avoids entrance or the outlet of heat exchanger tube surface grease accumulation blocking heat exchanger tube, guarantees cleaning power duration, improve the recovery efficiency of thermal energy.
Description
Technical field
The utility model relates to Sewage heat energy recycle fields, and in particular to a kind of anti-clogging sewerage heat energy recovery system.
Background technique
Waste Heat Recovery can produce economic benefit and social benefit, in energy-saving source, play important work in terms of protecting environment
With.Domestic Waste Heat Recovery generallys use the heat exchange equipment including heat exchanger.For the waste heat in sewage, such as concentrates and supply
The hot sewage of the places such as warm school, organ and hotel, outdoor bathing place discharge, existing sewage heat recovery system is often taken will be dirty
Water passes through simple filtration, enters back into heat exchange mechanisms after the most of thicker impurity of removing and exchanges heat, there are still big in sewage
Grain impurity and suspended impurity, when carrying out thermal energy recycling, meeting heat exchanging mechanism is resulted in blockage, pollutes and is worn, and needs manpower
The part of blocking is cleared up, or needs replacing heat exchanger, increases cost, and the recoverable efficiency of heat reduces, or setting
Wiper mechanism does not include power mechanism, causes being short of power for cleaning.
Utility model content
The purpose of this utility model is to provide one kind can prevent heat exchange mechanisms blocking, avoids damage, guarantee cleaning dynamic
The anti-clogging sewerage heat energy recovery system of power duration.
In order to solve the above technical problems, the utility model uses following technical scheme: anti-clogging Sewage heat energy recycle system
System, including Water Tank, filtering tank, heat-exchange device and the wiper mechanism being arranged in inside heat-exchange device；The heat exchange dress
It sets including heat exchange tank, the filtering tank is connected to by drainage pipeline with heat exchange tank, is provided in the heat exchange tank and is connected to cold water
The first heat exchanger tube；The wiper mechanism includes the cleaning disk for being vertically arranged in side in heat exchanger tube, is arranged on the cleaning disk
Have multiple hairbrush, the cleaning disk is connected with the cleaning axis for stretching out the heat exchange tank, the top of the heat exchange tank be provided with it is cold
First cold water pipe of water connection, is provided with the first water valve on first cold water pipe, the first cold water is set in the heat exchange tank
The flushing pipe of pipe connection, the Flushing nozzle of direction face hairbrush is rinsed in setting in the flushing pipe.The top of heat exchange tank is provided with
The lower part of hot water outlet, heat exchange tank is provided with outlet of sewer.The first of the anti-clogging sewerage heat energy recovery system of the utility model
Water valve is first shut off, and the second water valve and sewage valve are opened, and sewage enters in heat exchange tank after the filtering of filtering tank, with first
Cold water in heat exchanger tube exchanges heat, and closes sewage valve and the second water valve later, opens the first water valve, cold in the first cold water pipe
Water enters in flushing pipe, is sprayed by Flushing nozzle, while rotating cleaning disk, cleans hairbrush rotation the first heat exchange of contact on disk
Pipe, at the same using spray head spray hairbrush clean while spray head be rinsed, can flushing heat exchanging pipe, avoid heat exchange pipe surface
Oil and fat accumulation blocks entrance or the outlet of heat exchanger tube, facilitates the lasting progress of heat exchange, improves the recovery efficiency of thermal energy.
Preferably, the cleaning axis connection has motor, and the output end of the motor is connect with cleaning axis by bearing.There is electricity
Machine drives cleaning axis and cleaning disk and hairbrush to be scrubbed, and the comparison of cleaning is clean.
Preferably, the Water Tank is connected to by sewage conduct with filtering tank, and the filtering tank includes the interior of mutual sheathing
Wall and outer wall are provided with gap between the inner wall and outer wall, one end is provided in the gap and is connected across outer wall and cold water
Logical, one end passes through the second heat exchanger tube that outer wall is connect with the first heat exchanger tube, is provided with sewage pipe at the top of the filtering tank
The sewage inlet that road is connected to Water Tank, the filtering pot bottom are provided with filtering water outlet.Filter setting in pot sidewall
Second heat exchanger tube when sewage is filtered while can carry out the recycling of heat, avoid sewerage heat energy in filter process
Vegetarian diet, heat energy recovery utilization rate are high.
Preferably, the pipeline being connected to cold water includes first cold water pipe and the second cold water pipe, and described second
Cold water pipe is connect with the second heat exchanger tube, is provided with the second water valve on second cold water pipe.By the first water valve and the second water valve point
The on-off for not controlling the first and second cold water pipe facilitates the heat exchange and cleaning of control heat exchange mechanisms.
Preferably, second heat exchanger tube twist around filtering tank inner wall be arranged.
Preferably, cobblestone filter layer and activated carbon filter layer are vertically disposed in the filtering tank, for sewage into
Row filtering avoids being directly entered heat-exchanger rig blocking heat-exchanger rig.
Compared with prior art, the utility model has the beneficial effects that
First water valve of the anti-clogging sewerage heat energy recovery system of the utility model is first shut off, the second water valve and sewage valve
It opens, sewage enters in heat exchange tank after the filtering of filtering tank, it exchanges heat with the cold water in the first heat exchanger tube, Zhi Houguan
Sewage valve and the second water valve are closed, the first water valve is opened, the cold water in the first cold water pipe enters in flushing pipe, sprayed by Flushing nozzle
Out, while cleaning disk is rotated, cleans hairbrush rotation the first heat exchanger tube of contact on disk, while cleaning using the hairbrush that spray head sprays
While spray head be rinsed, can flushing heat exchanging pipe, avoid heat exchanger tube surface grease accumulation blocking heat exchanger tube entrance or
Outlet facilitates the lasting progress of heat exchange, guarantees cleaning power duration, improves the recovery efficiency of thermal energy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model anti-clogging sewerage heat energy recovery system.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1:
Embodiment 1 provides a kind of anti-clogging sewerage heat energy recovery system, including Water Tank 1, filtering tank 2, heat-exchange device 3
With the wiper mechanism being arranged in inside heat-exchange device 3；The Water Tank 1 is connected to by sewage conduct 11 with filtering tank 2, described
Sewage conduct 11 is provided with sewage valve 12；The heat-exchange device 3 includes heat exchange tank 31, and the filtering tank 2 passes through drainage pipeline
21 are connected to heat exchange tank 31, and the first heat exchanger tube 32 being connected to cold water is provided in the heat exchange tank 31；The wiper mechanism packet
The cleaning disk 8 for being vertically arranged in side in heat exchanger tube is included, multiple hairbrush 82 are provided on the cleaning disk 8, the cleaning disk 8 connects
It is connected to the cleaning axis 83 for stretching out the heat exchange tank 31, the top of the heat exchange tank 2 is provided with the first cold water pipe being connected to cold water
4, the first water valve 41 is provided on first cold water pipe 4, setting is rushed with what the first cold water pipe 4 was connected in the heat exchange tank 31
Pipe 42 is washed, the Flushing nozzle 43 of direction face hairbrush 82 is rinsed in setting in the flushing pipe 42.The top of heat exchange tank is provided with heat
The lower part of water out, heat exchange tank is provided with outlet of sewer.First water of the self-cleaning sewerage heat energy recovery system of the utility model
Valve 41 is first shut off, sewage by filtering tank 2 filtering after enter in heat exchange tank 31, with the cold water in the first heat exchanger tube 3 into
Row heat exchange, opens the first water valve 41, the cold water in the first cold water pipe 4 enters in flushing pipe 42, sprays by Flushing nozzle 43 later
Out, while cleaning disk 8 is rotated, cleans hairbrush rotation the first heat exchanger tube 32 of contact on disk 8, while spraying using Flushing nozzle 43
Hairbrush 82 clean while Flushing nozzle 43 be rinsed, the first heat exchanger tube 32 can be rinsed, avoid heat exchanger tube surface grease
The entrance of accumulation blocking heat exchanger tube or outlet, facilitate the lasting progress of heat exchange, improve the recovery efficiency of thermal energy.
Embodiment 2:
Embodiment 2 further defines on the basis of embodiment 1: the cleaning axis 83 is connected with motor 84, the electricity
The output end of machine 84 is connect with cleaning axis 83 by bearing.There is motor 84 that cleaning axis and cleaning disk 8 and hairbrush 82 is driven to carry out
Scrub, the comparison of cleaning are clean.
Embodiment 3:
Embodiment 3 further defines on the basis of embodiment 1: the filtering tank 2 includes the inner wall 21 of mutual sheathing
With outer wall 22, gap is provided between the inner wall 21 and outer wall 22, be provided in the gap one end across outer wall 22 with
Cold water connection, one end pass through the second heat exchanger tube 23 that outer wall 22 is connect with the first heat exchanger tube 32, the top setting of the filtering tank 2
There is the sewage inlet being connected to by sewage conduct 11 with Water Tank 1,2 bottom of filtering tank is provided with filtering water outlet 24.
The second heat exchanger tube 23 being arranged in 2 side wall of filtering tank when sewage is filtered while can carry out the recycling of heat, keep away
Exempt from the vegetarian diet of sewerage heat energy in filter process, heat energy recovery utilization rate is high.
Embodiment 4:
Embodiment 4 further defines on the basis of embodiment 1: the pipeline being connected to cold water includes described the
One cold water pipe 4 and the second cold water pipe 5, second cold water 5 are connect with the second heat exchanger tube 23, are arranged on second cold water pipe 5
There is the second water valve 6.The on-off for controlling the first and second cold water pipe respectively by the first water valve 41 and the second water valve 6, facilitates control heat exchanger
The heat exchange and cleaning of structure.
Embodiment 5:
Embodiment 5 further defines on the basis of embodiment 1: second heat exchanger tube 23 was twist surround
The inner wall of filter tank 2 is arranged.
Embodiment 6:
Embodiment 6 further defines on the basis of embodiment 1: being vertically disposed with cobblestone mistake in the filtering tank 2
Filtering layer and activated carbon filter layer avoid being directly entered heat-exchanger rig blocking heat-exchanger rig for being filtered sewage.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (6)
1. anti-clogging sewerage heat energy recovery system, it is characterised in that: including Water Tank (1), filtering tank (2), heat-exchange device (3)
The wiper mechanism internal in heat-exchange device (3) with setting；The Water Tank (1) passes through sewage conduct (11) and filtering tank (2)
Connection, the sewage conduct (11) are provided with sewage valve (12)；The heat-exchange device (3) includes heat exchange tank (31), the mistake
Filter tank (2) is connected to by drainage pipeline with heat exchange tank (31), is provided with first be connected to cold water in the heat exchange tank (31) and is changed
Heat pipe (32)；The wiper mechanism includes the cleaning disk (8) for being vertically arranged in side in heat exchanger tube, is provided on the cleaning disk
Multiple hairbrush (82), cleaning disk (8) are connected with the cleaning axis (83) for stretching out the heat exchange tank (31), the heat exchange tank (31)
Top be provided with the first cold water pipe (4) being connected to cold water, be provided with the first water valve (41) on first cold water pipe (4),
It is set to the flushing pipe (42) of the first cold water pipe (4) connection in the heat exchange tank (31), is arranged on the flushing pipe (42) and rinses
The Flushing nozzle (43) of direction face hairbrush (82).
2. anti-clogging sewerage heat energy recovery system according to claim 1, it is characterised in that: cleaning axis (83) connection
Have motor (84), the output end of the motor (84) is connect with cleaning axis (83) by bearing.
3. anti-clogging sewerage heat energy recovery system according to claim 1, it is characterised in that: the filtering tank (2) includes
The inner wall (21) and outer wall (22) of mutual sheathing, are provided with gap, the gap between the inner wall (21) and outer wall (22)
Inside it is provided with one end is connect across outer wall (22) with the first heat exchanger tube (32) across outer wall (22) with cold water connection, one end second
Heat exchanger tube (23) is provided with the sewage that sewage conduct (11) is connected to Water Tank (1) at the top of the filtering tank (2) and enters
Mouthful, filtering tank (2) bottom is provided with filtering water outlet (24).
4. anti-clogging sewerage heat energy recovery system according to claim 3, it is characterised in that: the pipe being connected to cold water
Road includes first cold water pipe (4) and the second cold water pipe (5), and second cold water pipe (5) and the second heat exchanger tube (23) are even
It connects, is provided with the second water valve (6) on second cold water pipe (5).
5. anti-clogging sewerage heat energy recovery system according to claim 3, it is characterised in that: second heat exchanger tube is in
Spiral loop is arranged around the inner wall of filtering tank (2).
6. anti-clogging sewerage heat energy recovery system according to claim 1, it is characterised in that: in the filtering tank (2)
It is arranged with cobblestone filter layer and activated carbon filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821349746.3U CN208795036U (en) | 2018-08-21 | 2018-08-21 | Anti-clogging sewerage heat energy recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821349746.3U CN208795036U (en) | 2018-08-21 | 2018-08-21 | Anti-clogging sewerage heat energy recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795036U true CN208795036U (en) | 2019-04-26 |
Family
ID=66206303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821349746.3U Expired - Fee Related CN208795036U (en) | 2018-08-21 | 2018-08-21 | Anti-clogging sewerage heat energy recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795036U (en) |
-
2018
- 2018-08-21 CN CN201821349746.3U patent/CN208795036U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190426 Termination date: 20200821 |