CN207472103U - Waste heat recycling system - Google Patents
Waste heat recycling system Download PDFInfo
- Publication number
- CN207472103U CN207472103U CN201720943599.1U CN201720943599U CN207472103U CN 207472103 U CN207472103 U CN 207472103U CN 201720943599 U CN201720943599 U CN 201720943599U CN 207472103 U CN207472103 U CN 207472103U
- Authority
- CN
- China
- Prior art keywords
- cold water
- tank body
- waste heat
- water pipe
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002918 waste heat Substances 0.000 title claims abstract description 30
- 238000004064 recycling Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 167
- 238000011084 recovery Methods 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000012546 transfer Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000004753 textile Substances 0.000 abstract description 2
- 239000002351 wastewater Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model provides waste heat recycling system, more particularly to textile technology field, including spent hot water's recovery tube, waste heat water discharge pipe, the hollow tank body and cold water pipe closed, spent hot water's recovery tube connects the tank body with the waste heat water discharge pipe, the cold water pipe runs through the tank body, the top of the tank body is equipped with several access holes, and the access hole is equipped with the cover board for covering the access hole, and the upper end of the side wall of the tank body is equipped with valve.The utility model by the heat transfer in spent hot water to cold water, it is energy saving when improving the temperature of cold water, then cold water being heated, while be in direct contact by pipeline and spent hot water, cold water will not be polluted.
Description
Technical field
The utility model belongs to textile technology field, and in particular to waste heat recycling system.
Background technology
Cloth needs washing to shape in process of production, but the water needs after washing directly are exhausted or cooled down
Sewage disposal again afterwards, but the heat in the hot water after washing is still very high, the waste of energy if directly handling, and wash institute
Water needs to heat, and therefore, it is necessary to can be with the system of Waste Heat Recovery.
Recovery system (the notification number CN 204023722 that patent is recycled the waste heat energy of discarded hot water for shower
U), disclose a kind of recovery system for being recycled the waste heat energy of discarded hot water for shower, composition include water collector with
The waste water recycling device device at water feeding of heater end is connected to, cycle is provided between the water collector and waste water recycling device device
Pump.In order to be more convenient to use, the utility model be also additionally arranged in aforementioned system respectively connection low temperature feedwater valve, circulating pump and
The automatic controller of the water collector.The utility model has the advantages that：Conducive to the cycling and reutilization of high temperature recycle-water and shower heat
The waste heat of water recycles, and reduces the discharge capacity of shower waste, saves the energy of heating shower water consumption, is reduced so as to reach
Water resource waste and the technical purpose of energy wave and environmental protection.But the waste water of processing cloth contains many substances and is not suitable for
Simple filtering can be mixed with clean water, so not solving existing issue.
Therefore waste water residual heat can be recycled by being badly in need of will not pollute the Waste Heat Recovery System of clean water again.
Utility model content
The purpose of this utility model is to provide waste heat recycling system, and can recycle waste water residual heat will not pollute totally again
Water.
The utility model provides following technical solution：
Waste heat recycling system, including spent hot water's recovery tube, waste heat water discharge pipe, the hollow tank body and cold water closed
Pipe, spent hot water's recovery tube connect the tank body with the waste heat water discharge pipe, and the cold water pipe runs through the tank body, institute
The top for stating tank body is equipped with several access holes, and the access hole is equipped with the cover board for covering the access hole, the tank body
The upper end of side wall is equipped with valve.After cloth washing, spent hot water is flowed to by spent hot water's recovery tube in the tank body, and cold water passes through
The cold water pipe is passed through in the tank body, and spent hot water transfers heat to cold water and completes heat exchange.It can be with using the cold water pipe
The cleaning of cold water is kept, the cold water pipe is made of the good material of thermal conductivity, such as irony cold water pipe.The access hole facilitates inspection
The pipeline in the tank body is repaiied, the cover board avoids the outside rapid cooling of spent hot water.Can the tank be observed by the valve
Internal water level when being passed through waste water into the tank body, opens the valve, if there are flowing out, stops logical spent hot water
Close the valve.
Preferably, the S-type arrangement of the cold water pipe in the tank body.Increase stop of the cold water in the tank body
Time is so as to increase heat transfer time.
Preferably, the cold water pipe in the tank body includes the first cold water pipe and mutual with first cold water pipe
Several the second cold water pipes being mutually parallel and third cold water pipe of vertical connection, the third cold water pipe and second cold water
Pipe is mutually perpendicular to connect, and first cold water pipe and the third cold water pipe both pass through the tank body.First cold water pipe point
Several second cold water pipes are flowed into, relative to only there are one can increase cold water and the contact surface of spent hot water for cold water pipe
The flowing water of big channel is namely split into the flowing water of several passage aisles by product, and cold water is made quickly to receive heat.It can also make simultaneously
The S-type arrangement of second cold water pipe increases residence time of the cold water in the tank body so as to increase heat transfer time.
Preferably, the cold water pipe in the tank body is vacantly set.Make the surface of the entire cold water pipe by waste heat
Water surrounds, and increases the cold water pipe and the contact area of spent hot water, is conducive to cold water and receives heat.
Preferably, temperature sensor or thermometer are equipped in the tank body.The spent hot water in the tank body can be measured
Temperature replaces spent hot water in time.
Preferably, the access hole is uniformly set on the top of the tank body.
Preferably, the tank body is iron flask, and the tank body is set in room.The tank body can not also be arranged on special
In room.It cools convenient for later stage spent hot water and carries out wastewater treatment.
The beneficial effects of the utility model are：By the heat transfer in spent hot water to cold water, the temperature of cold water is improved, then right
It is energy saving when cold water is heated, while be in direct contact by pipeline and spent hot water, cold water will not be polluted.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the utility model structure top view；
Fig. 2 is the first the arrangement mode schematic diagram of cold water pipe in tank body；
Fig. 3 is second arrangement mode of the cold water pipe in tank body.
Wherein in figure label for：1st, spent hot water's recovery tube；2nd, waste heat water discharge pipe；3rd, tank body；4th, cold water pipe；41st, first
Cold water pipe；42nd, the second cold water pipe；43rd, third cold water pipe；5th, access hole；51st, cover board；6th, valve.
Specific embodiment
As shown in Figs. 1-3, waste heat recycling system, including spent hot water's recovery tube 1, waste heat water discharge pipe 2, the sky closed
The tank body 3 of the irony of the heart and cold water pipe 4, spent hot water's recovery tube 1 connect tank body 3 with waste heat water discharge pipe 2, and cold water pipe 4 runs through
Tank body 3, the cold water pipe 4 in tank body 3 are vacantly set in tank body 3, and the surface of entire cold water pipe 4 is made to be surrounded by spent hot water, are increased
Add the contact area of cold water pipe 4 and spent hot water, be conducive to cold water and receive heat.The top of tank body 3 is equidistantly equipped with several access holes
5, access hole 5 is equipped with the cover board 51 for covering access hole 5.Pipeline in 5 tank body 3 convenient to overhaul of access hole, cover board 51 avoid
The outside rapid cooling of spent hot water.After cloth washing, spent hot water is flowed to by spent hot water's recovery tube 1 in tank body 3, and cold water passes through cold water pipe
4 pass through in tank body 3, and spent hot water transfers heat to cold water and completes heat exchange.The cleaning of cold water can be kept using cold water pipe 4,
Cold water pipe 4 is made of the good material of thermal conductivity, such as irony cold water pipe.
Specifically, the first arrangement mode of cold water pipe 4 in tank body 3：4 S-type row of cold water pipe in tank body 3
Row.Increase residence time of the cold water in tank body 3 so as to increase heat transfer time.
Specifically, second arrangement mode of the cold water pipe 4 in tank body 3：Cold water pipe 4 in tank body 3 includes first
Cold water pipe 41 and it is mutually perpendicular to several the second cold water pipes 42 being mutually parallel connected and third cold water with the first cold water pipe 41
Pipe 43, third cold water pipe 43 are mutually perpendicular to connect with the second cold water pipe 42, and the first cold water pipe 41 and third cold water pipe 43 both pass through
Tank body 3.First cold water pipe 41 is split into several the second cold water pipes 42, relative to only there are one can increase for cold water pipe 4
The flowing water of big channel is namely split into the flowing water of several passage aisles by the contact area of cold water and spent hot water, makes the fast quick access of cold water
Received heat.The 42 S-type arrangement of the second cold water pipe can also be made to increase residence time of the cold water in tank body 3 so as to increase heat simultaneously
Passing time.
Specifically, the upper end of the side wall of tank body 3 is equipped with valve 6.Can by valve 6 observe tank body 3 in water level, to
When being passed through waste water in tank body 3, valve 6 is opened, if there are flowing out, stops logical spent hot water and closes valve 6.
Specifically, be equipped with temperature sensor or thermometer in tank body 3, can measure waste heat coolant-temperature gage in tank body 3 and
Shi Genghuan spent hot waters.The thermometer can also be set on the outer wall of tank body 3, because tank body 3 is ferrous material, outside tank body 3
The temperature of wall and the temperature of spent hot water are unanimous on the whole.
The advantages of the present embodiment, is as follows：
1st, the heat transfer in spent hot water is saved into energy to cold water when improving the temperature of cold water, then cold water being heated
Source, while be in direct contact by cold water pipe 4 with spent hot water, cold water will not be polluted；
2nd, equipped with access hole 5, facilitate the maintenance of the cold water pipe 4 in tank body 3；
3rd, equipped with valve 6, facilitate the water level in observation tank body 3；
4th, equipped with the temperature sensor or the thermometer, the temperature in tank body 3 can be measured, can be replaced in time
Spent hot water.
It these are only the preferred embodiment of the utility model, be not intended to limit the utility model, although with reference to before
Embodiment is stated the utility model is described in detail, it for those skilled in the art, still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent replacement to which part technical characteristic.It is all this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. waste heat recycling system, which is characterized in that including spent hot water's recovery tube, waste heat water discharge pipe, the hollow tank closed
Body and cold water pipe, spent hot water's recovery tube connect the tank body with the waste heat water discharge pipe, and the cold water pipe runs through institute
Tank body is stated, the top of the tank body is equipped with several access holes, and the access hole is equipped with the cover board for covering the access hole, institute
The upper end for stating the side wall of tank body is equipped with valve.
2. waste heat recycling system according to claim 1, which is characterized in that the cold water in the tank body
Manage S-type arrangement.
3. waste heat recycling system according to claim 1, which is characterized in that the cold water in the tank body
Pipe include the first cold water pipe and with first cold water pipe be mutually perpendicular to several the second cold water pipes being mutually parallel connected and
Third cold water pipe, the third cold water pipe are mutually perpendicular to connect with second cold water pipe, first cold water pipe and described
Three cold water pipes both pass through the tank body.
4. the waste heat recycling system according to Claims 2 or 3, which is characterized in that the cold water in the tank body
The hanging setting of pipe.
5. waste heat recycling system according to claim 1, which is characterized in that temperature sensor is equipped in the tank body
Or thermometer.
6. waste heat recycling system according to claim 1, which is characterized in that the access hole is uniformly set on described
The top of tank body.
7. waste heat recycling system according to claim 1, which is characterized in that the tank body is iron flask, the tank body
In room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720943599.1U CN207472103U (en) | 2017-07-31 | 2017-07-31 | Waste heat recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720943599.1U CN207472103U (en) | 2017-07-31 | 2017-07-31 | Waste heat recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472103U true CN207472103U (en) | 2018-06-08 |
Family
ID=62256238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720943599.1U Expired - Fee Related CN207472103U (en) | 2017-07-31 | 2017-07-31 | Waste heat recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207472103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116123451A (en) * | 2023-01-03 | 2023-05-16 | 江西省彩意建筑工程有限公司 | Waste water recycling device used in paint production process |
-
2017
- 2017-07-31 CN CN201720943599.1U patent/CN207472103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116123451A (en) * | 2023-01-03 | 2023-05-16 | 江西省彩意建筑工程有限公司 | Waste water recycling device used in paint production process |
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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: 20180608 Termination date: 20190731 |