CN206638057U - A kind of spent shower water waste-heat recoverer - Google Patents
A kind of spent shower water waste-heat recoverer Download PDFInfo
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- CN206638057U CN206638057U CN201720402659.9U CN201720402659U CN206638057U CN 206638057 U CN206638057 U CN 206638057U CN 201720402659 U CN201720402659 U CN 201720402659U CN 206638057 U CN206638057 U CN 206638057U
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- water
- storage box
- heat exchange
- exchange group
- water storage
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Abstract
The utility model discloses a kind of spent shower water waste-heat recoverer, including water inlet pipe, heat exchange group and outlet pipe, heat exchange group water inlet end connects water inlet pipe, heat exchange group water side connects outlet pipe, the heat exchange group is placed in water storage box, the water storage box is provided with top panel and waterwater entrance, side sets water side of the overflow plate as water storage box, the heat exchange group is less than the height of overflow plate, heat exchange group water inlet end is arranged on overflow plate side, midfeather is provided with before overflow plate, water space was left between midfeather lower end and water storage box bottom surface, it is characterized in that, heat exchange group is arranged to the body combined in parallel and serial.Using the utility model, the temperature of outlet pipe is improved, firing rate is fast, improves shower comfortableness.
Description
Technical field
The present invention relates to bath article field, more particularly to a kind of spent shower water waste-heat recoverer.
Background technology
With the living standard more and more higher of people, hygienic issues there has also been with further requirement, particularly shower square
Face, there is higher requirement to sanitary bath equipment.The water heater used on the market at present is roughly divided into instant electric water heater, heat accumulation
Formula water heater, solar water heater and gas heater etc..Existing all kinds of water heaters are in bathing in use, cold water is typically direct
It is sent into water heater and heats, is heated to about 40 DEG C of states and uses, about 35 DEG C of spent hot water directly drains during shower.This
Class water heater has no problem in the higher regional use of temperature, but in winter in use, heating efficiency may occur not
The problem of sufficient, cold water duration is heated especially for immediately heating water heater, gas heater, power consumption is big, influences to use.Through
Cross that the used heat coolant-temperature gage of shower process is still higher, and its heat does not obtain sharp business, slatterns in vain.
In order to solve China's reality of this problem, Patent No. 01235697.2 and Patent No. 200420045592.0
With new " equipment for recovering wasteheart from shower waste water " for disclosing two kinds of recovery used heat.Both recycle device profiles are
One rectangular box, inside set some dividing plates, and dividing plate will be divided into some waste water tunnels in casing, dividing plate, which reserves, allows waste water to pass
Empty track, copper pipe is installed among dividing plate, the both ends of copper pipe are respectively equipped with running water connector and water heater connector.Typically
For, the height of heat transfer effect is relevant with the water velocity inside the contact area of heat exchanger and heat exchanger, above-mentioned recovery profit
Shower waste waste heat recovery can be realized with device, but the shortcomings that obvious also be present：When the caliber of copper pipe is thinner, current are too small,
Very uncomfortable during bathing, when the caliber of copper pipe is thicker, flow rate of water flow is too fast, and heat transfer effect is very poor, does not reach preferable heat exchange
Effect.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of spent shower water waste-heat recoverer, are ensureing heat-exchange temperature
When, water velocity is improved, reaches shower comfortableness so that in the winter of cold, water heater can also reach going out for bathing requirement
Coolant-temperature gage and flow velocity.
What the present invention was realized in：Design a kind of spent shower water waste-heat recoverer, including water inlet pipe, heat exchange group and water outlet
Pipe, heat exchange group water inlet end connection water inlet pipe, heat exchange group water side connection outlet pipe, the heat exchange group is placed in water storage box, described
Water storage box is provided with top panel and waterwater entrance, and side sets water side of the overflow plate as water storage box, and the heat exchange group is less than excessive
The height of flowing plate, heat exchange group water inlet end are arranged on overflow plate side, midfeather are provided with before overflow plate, midfeather lower end is with storing
Water space was left between water tank bottom surface, heat exchange group is arranged to the body combined in parallel and serial.
Described waterwater entrance is arranged on water storage box opposite side, and cistern interior sets mediastinum between adjacent body
Plate, the space for allowing waste water to pass through is reserved above or below midfeather.
Described water storage box top panel is less than the outer wall of water storage box.
The bottom surface of the water storage box is sloped downwardly towards water side one.
Described heat exchange group body is flat body.
The flat body of the heat exchange group sets joint flash.
The water storage box top panel is inclined upwardly to overflow plate side.
The waterwater entrance top surface of the water storage box sets filter screen.
Plate sets cushion above the water storage box.
Beneficial effect：Pass through the body for being arranged to combine in parallel and serial by heat exchange group, that is to say, that thinner by several
Body simultaneously connects together, when the water velocity of every body is relatively low, total water velocity increase, particularly in low temperature environment
Under, while heat transfer effect is ensured, improve water velocity；Waterwater entrance is further arranged on water storage box opposite side, stored
Midfeather is set inside water tank between adjacent body, the space for allowing waste water to pass through is reserved above or below midfeather, is led to
The setting of dividing plate is crossed, casing is divided into S type waste water tunnels so that the heat of waste water makes full use of；Water storage box top panel is set
The outer wall less than water storage box is counted into, can effectively collect waste water, waste water does not waste；Due to containing the dopes such as bath foam in waste water
Matter, waste water tunnel may be blocked, it is also possible to be attached to heat exchange pipe surface, reduce the endothermic effect of heat exchanger tube, by the bottom of water storage box
It is sloped downwardly facing to water side one, the flow velocity of waste water can be improved, allow waste water tunnel to be not easily blocked, is reduced thick substances and changing
The attachment on hot device surface；When heat exchange group body is flat body, heat exchange efficiency can be improved, also, it is certain in the area of heat exchanger
When, the quantity of heat exchanger tube can be increased, improve heat transfer effect；Joint flash is set in the flat body of heat exchange group, heat exchange can be effectively increased
The heating surface area of pipe, further increases heat transfer effect；Water storage box top panel is inclined upwardly and can further increased to overflow plate side
Add the flow velocity of waste water, reduce waste water tunnel blocking and thick substances heat exchanger surface attachment probability；Also it is mixed with waste water
The debris such as hair, filter screen is set in the waterwater entrance top surface of water storage box, can prevent debris from entering water tank, reduces the cleaning time of water tank
Number；Because spent shower water waste-heat recoverer is usually to be made up of metal materials such as copper, aluminium, plate is set soft above water storage box
Pad, anti-skidding wait can be played and acted on.
Brief description of the drawings
Fig. 1 is spent shower water waste-heat recoverer structural representation of the present invention；
Fig. 2 is top panel three-dimensional structure diagram of the present invention;
Fig. 3 is the structural representation of the embodiment of the present invention 1.
Fig. 4 is the structural representation of the embodiment of the present invention 2.
Fig. 5 is the structural representation of the embodiment of the present invention 3.
In figure：1 waterwater entrance, 2 water sides, 3 heat exchange groups, 4 water storage boxes, 5 top panels, 6 filter screens, 7 overflow plates, 8 midfeathers,
9 cross water space.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.
Embodiment 1
As illustrated, a kind of spent shower water waste-heat recoverer, including water inlet pipe, heat exchange group 3 and outlet pipe, heat exchange group 3
Water inlet end connects water inlet pipe, the water side connection outlet pipe of heat exchange group 3, and heat exchange group 3 is placed in water storage box 4, and water storage box 4 is provided with upper
Panel 5 and waterwater entrance 6, side set water side 2 of the overflow plate 7 as water storage box 4, and heat exchange group 3 is less than the height of overflow plate 7
Degree, the water inlet end of heat exchange group 3 are arranged on the side of overflow plate 7, midfeather 8, the lower end of midfeather 8 and water storage are provided with before overflow plate 7
Water space 9 was left between the bottom surface of case 4, heat exchange group 3 is arranged to the flat body combined in parallel and serial, water storage box top panel 5
Less than the outer wall of water storage box 4, the top surface of waterwater entrance 1 of the water storage box sets filter screen 6, and plate sets cushion above water storage box 4.
Embodiment 2
As illustrated, a kind of spent shower water waste-heat recoverer, including water inlet pipe, heat exchange group 3 and outlet pipe, heat exchange group 3
Water inlet end connects water inlet pipe, heat exchange group water side connection outlet pipe, and the heat exchange group 3 is placed in water storage box 4, the water storage box 4
Provided with top panel 5, side sets water side 2 of the overflow plate 7 as water storage box, and the heat exchange group 3 is less than the height of overflow plate 7,
Heat exchange group water inlet end is arranged on the side of overflow plate 7, and midfeather 8, the lower end of midfeather 8 and the bottom of water storage box 4 are provided with before overflow plate 7
Water space 9 was left between face, heat exchange group is arranged to the flat body combined in parallel and serial, and waterwater entrance 6 is arranged on water storage
The opposite side of case 4, in two adjacent bodys it is one group inside water storage box 4, midfeather 8 is set between adjacent one group of body, indulged
The space for allowing waste water to pass through is reserved above or below dividing plate 8, water storage box top panel 5 is less than the outer wall of water storage box, water storage box 4
Bottom surface is sloped downwardly towards water side one, the top surface of the waterwater entrance 1 setting filter screen 6 of water storage box 4, and plate is set above water storage box
Cushion.
Embodiment 3
As illustrated, a kind of spent shower water waste-heat recoverer, including water inlet pipe, heat exchange group 3 and outlet pipe, heat exchange group 3
Water inlet end connects water inlet pipe, the water side of heat exchange group 3 connection outlet pipe, and heat exchange group 3 is placed in water storage box 4, and water storage box 4 is provided with above
Plate 5, side set water side 2 of the overflow plate 7 as water storage box 4, and heat exchange group 3 is less than the height of overflow plate 7, heat exchange group water inlet end
The side of overflow plate 7 is arranged on, midfeather 8 is provided with before overflow plate 7, was left between the lower end of midfeather 7 and water storage box bottom surface
Water space 9, heat exchange group 3 are arranged to the flat body combined in parallel and serial, joint flash are set on body, and waterwater entrance is arranged on storage
The opposite side of water tank 4, cistern interior are one group in four adjacent bodys, set midfeather 8 between adjacent one group of body, indulge
The space for allowing waste water to pass through is reserved above or below dividing plate 8, water storage box top panel 5 is less than the outer wall of water storage box 4, water storage box 4
Bottom surface be sloped downwardly towards water side one, water storage box top panel 5 is inclined upwardly to overflow plate side, and the waste water of water storage box enters
Mouthful 1 top surface sets filter screen 6, and plate 5 sets cushion above water storage box.
The course of work and principle:
The cold water come in from running water pipe, heat exchange group 3 is entered by water inlet pipe, heat exchange group is by the spray in water storage box 4
Waste water surround, soaked, and the cold water in heat exchange group carries out heat exchange with circular waste water, and cold water is changed into preheating water, and preheating water is again
Into electrical heating, gas heating or solar heat collector, the hot water for being adapted to take a shower sprays from gondola water faucet；Bather stands in water storage box
Bathing on 4, hot water sprays from gondola water faucet pours the bather crown, and the water taken a shower carries 35 degree or so waste heats, flows into water storage box 4
It is interior, then with the cold water heat exchange in heat exchange group 3, realize waste heat recycle.
The water storage box 4 sets water side 2 of the side overflow plate 7 as water storage box 4, from excessive when water is full in water storage box 4
Flowing plate 7 flows away；The heat exchange group 3 is less than the height of overflow plate 7, to ensure in the overall water for being immersed in band and having surplus heat of heat exchange group 3；
Midfeather 8 is provided with before overflow plate 7, water space 9 was left between the lower end of midfeather 8 and the bottom surface of water storage box 4, and was continuously replenished
Hot water adds water storage box 4, and the water that the interior relative temperature Jing Guo heat exchange of water storage box 4 reduces flows from the water space 9 of crossing under overflow plate 7
To water side 2, the process moves in circles, to ensure that the water entered in water storage box keeps higher temperature.
The bottom surface of the water storage box 4 is sloped downwardly towards water side one, to ensure the temperature in water storage box 4 Jing Guo heat exchange
The water that degree reduces flows out automatically.
Described heat exchange group 3 is arranged to series, parallel or string and the body combined；Series system can increase flow path
Length, increases heat exchanger time, and heat exchange is abundant；Parallel way can accelerate the speed of current, and heat-exchange time is short, and heat exchange is fast；String is simultaneously
With reference to mode, heat-exchange time and water velocity can be adjusted, to reach comfortable effect；
The body of the heat exchange group 3 sets joint flash, increases heat exchange area；
The top surface of the water storage box 3 sets filter screen 6；Prevent the dirt in current or other debris from entering water storage box 4, influence
Water velocity and heat exchange effect.
The top surface of the water storage box 4 sets cushion, to protect the heat exchange group in water storage box 4, and ensures trampling for bather
Comfort level.
It should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.In addition, it is to be understood that
After the content of the invention stated has been read, those skilled in the art can make various changes or modifications to the present invention, these
Equivalents equally fall within the application appended claims limited range.
Claims (9)
1. a kind of spent shower water waste-heat recoverer, including water inlet pipe, heat exchange group and outlet pipe, the connection water inlet of heat exchange group water inlet end
Pipe, heat exchange group water side connection outlet pipe, the heat exchange group are placed in water storage box, and the water storage box is provided with top panel and waste water enters
Mouthful, side sets water side of the overflow plate as water storage box, and the heat exchange group is less than the height of overflow plate, and heat exchange group water inlet end is set
Put in overflow plate side, midfeather be provided with before overflow plate, water space was left between midfeather lower end and water storage box bottom surface,
Characterized in that, heat exchange group is arranged to the body combined in parallel and serial.
2. a kind of spent shower water waste-heat recoverer according to claim 1, it is characterised in that described waterwater entrance is set
In water storage box opposite side, cistern interior sets midfeather between adjacent body, reserves and allows above or below midfeather
The space that waste water passes through.
3. a kind of spent shower water waste-heat recoverer according to claim 1 or 2, it is characterised in that on described water storage box
Panel is less than the outer wall of water storage box.
A kind of 4. spent shower water waste-heat recoverer according to claim 3, it is characterised in that the bottom surface court of the water storage box
It is sloped downwardly to water side one.
5. a kind of spent shower water waste-heat recoverer according to claim 3, it is characterised in that described heat exchange group body is
Flat body.
A kind of 6. spent shower water waste-heat recoverer according to claim 5, it is characterised in that the flat tube of the heat exchange group
Body sets joint flash.
7. a kind of spent shower water waste-heat recoverer according to claim 4 or 5 or 6, it is characterised in that on the water storage box
Panel is inclined upwardly to overflow plate side.
8. a kind of spent shower water waste-heat recoverer according to claim 7, it is characterised in that the waste water of the water storage box enters
Mouth top surface sets filter screen.
A kind of 9. spent shower water waste-heat recoverer according to claim 1 or 2 or 4 or 5 or 6 or 8, it is characterised in that institute
State plate above water storage box and cushion is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402659.9U CN206638057U (en) | 2017-04-17 | 2017-04-17 | A kind of spent shower water waste-heat recoverer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402659.9U CN206638057U (en) | 2017-04-17 | 2017-04-17 | A kind of spent shower water waste-heat recoverer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638057U true CN206638057U (en) | 2017-11-14 |
Family
ID=60245922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720402659.9U Expired - Fee Related CN206638057U (en) | 2017-04-17 | 2017-04-17 | A kind of spent shower water waste-heat recoverer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206638057U (en) |
-
2017
- 2017-04-17 CN CN201720402659.9U patent/CN206638057U/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 |
Granted publication date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |