CN204142041U - A kind of two-stage waste water residual heat heat exchanger - Google Patents
A kind of two-stage waste water residual heat heat exchanger Download PDFInfo
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- CN204142041U CN204142041U CN201420474783.2U CN201420474783U CN204142041U CN 204142041 U CN204142041 U CN 204142041U CN 201420474783 U CN201420474783 U CN 201420474783U CN 204142041 U CN204142041 U CN 204142041U
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- recovering tray
- waste water
- water inlet
- discharge outlet
- pipe
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Abstract
The utility model discloses a kind of two-stage waste water residual heat heat exchanger, comprise recovering tray, described recovering tray top is provided with water inlet, recovering tray bottom is provided with discharge outlet, described recovering tray inner bottom surface tilts from water inlet to discharge outlet direction, the winding of recovering tray inner disc is equipped with running water pipe and refrigerant pipe, and described running water pipe is arranged near water inlet, and refrigerant pipe is arranged near discharge outlet.Two-stage waste water residual heat heat exchanger of the present utility model is provided with the recovering tray for collecting waste water, the inner bottom part of recovering tray tilts, waste water is flowed away from high to low, in recovering tray, is provided with running water pipe and the refrigerant pipe of heat exchange simultaneously from top to bottom, logical running water in running water pipe, logical refrigerant in refrigerant pipe, waste water first carries out heat exchange with running water, then the refrigerant lower with temperature carries out heat exchange, realizes two-stage heat exchange, fully absorb the heat energy in waste water, energy-conserving and environment-protective.
Description
Technical field
The utility model relates to a kind of two-stage waste water residual heat heat exchanger.
Background technology
Can produce temperature higher waste water when people have a bath with hot water in bathroom, containing a large amount of heat energy in this waste water, if can not effectively utilize, then above-mentioned heat energy can follow waste water diffluence, causes the waste of the energy.Therefore, the heat energy how in Collection utilization waste water, has become an important topic.
Utility model content
The purpose of this utility model is the waste water residual heat heat exchanger providing waste heat in a kind of effective Collection utilization waste water.
The utility model solves the technical scheme that its technical problem adopts:
A kind of two-stage waste water residual heat heat exchanger, comprise recovering tray, described recovering tray top is provided with water inlet, recovering tray bottom is provided with discharge outlet, described recovering tray inner bottom surface tilts from water inlet to discharge outlet direction, the winding of recovering tray inner disc is equipped with running water pipe and refrigerant pipe, and described running water pipe is arranged near water inlet, and refrigerant pipe is arranged near discharge outlet.
Further, fluid enters recovering tray along running water pipe or refrigerant pipe from lower, and flows out from eminence.Waste water is from eminence toward lower stream, and the fluid that waste water carries out heat exchange flows from lower toward eminence, and both reverse flows, heat transfer effect is best.
As wherein a kind of embodiment of the technical program, described water inlet is arranged on the middle part of recovering tray, discharge outlet is arranged on the edge of recovering tray, described recovering tray inner bottom surface is from middle part to edge tilt, at this moment running water pipe is coiled in the middle part of recovering tray inner bottom part, and refrigerant pipe is coiled in outside running water pipe.
As the another kind of embodiment of the technical program, described water inlet is arranged on the edge of recovering tray, discharge outlet is arranged in the middle part of recovering tray, described recovering tray inner bottom surface tilts from edge to middle part, at this moment running water pipe is coiled in the edge of recovering tray inner bottom part, and refrigerant pipe is coiled in inside running water pipe.
As the third embodiment of the technical program, described water inlet is arranged on recovering tray side, discharge outlet is arranged on the opposite side relative with water inlet, described recovering tray inner bottom surface rolls from the water inlet lateral row mouth of a river tiltedly, at this moment running water pipe is coiled in the side of recovering tray inner bottom part near water inlet, and refrigerant pipe is coiled in the side of recovering tray inner bottom part near discharge outlet.
Further, the angle that described recovering tray inner bottom surface tilts is not more than 15 °.
Further, the water inlet of described recovering tray is provided with filter, filters out the foreign matter in waste water, prevents foreign matters from being blocked recovering tray.
The beneficial effects of the utility model are:
Two-stage waste water residual heat heat exchanger of the present utility model is provided with the recovering tray for collecting waste water, the inner bottom part of recovering tray tilts, waste water is flowed away from high to low, in recovering tray, is provided with running water pipe and the refrigerant pipe of heat exchange simultaneously from top to bottom, logical running water in running water pipe, logical refrigerant in refrigerant pipe, waste water first carries out heat exchange with running water, then the refrigerant lower with temperature carries out heat exchange, realizes two-stage heat exchange, fully absorb the heat energy in waste water, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model first embodiment;
Fig. 2 is the structural representation of the utility model second embodiment;
Fig. 3 is the structural representation of the utility model the 3rd embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, two-stage waste water residual heat heat exchanger described in the utility model is described further.
With reference to Fig. 1, the first embodiment that the utility model provides, comprise recovering tray 1, water inlet 2 is provided with in the middle part of the top cover of recovering tray 1, water inlet 2 place is provided with filter 6, recovering tray 1 its lower edge is provided with discharge outlet 3, and recovering tray 1 inner bottom surface is from middle part to edge tilt, and angle of inclination is not more than 15 °.The winding of recovering tray 1 inner disc is equipped with running water pipe 4 and refrigerant pipe 5, and wherein, running water pipe 4 is coiled in the middle part of recovering tray 1, and near water inlet 2, refrigerant pipe 5 is coiled in outside running water pipe 4, near discharge outlet 3.Running water is connected with from low toward height in running water pipe 4 in recovering tray 1, be connected with refrigerant from low toward height in refrigerant pipe 5, the waste water entering recovering tray 1 from water inlet 2, along inclined-plane from high past low flowing, first carries out heat exchange with running water, refrigerant lower with temperature again carries out heat exchange, finally discharges from discharge outlet 3.
With reference to Fig. 2, the second embodiment that the utility model provides, comprise recovering tray 1, the top cover edge of recovering tray 1 is provided with water inlet 2, water inlet 2 place is provided with filter 6, recovering tray 1 is provided with discharge outlet 3 in the middle part of bottom surface, and recovering tray 1 inner bottom surface tilts from edge to middle part, and angle of inclination is not more than 15 °.The winding of recovering tray 1 inner disc is equipped with running water pipe 4 and refrigerant pipe 5, and wherein, refrigerant pipe 5 is coiled in the middle part of recovering tray 1, and near discharge outlet 3, running water pipe 4 is coiled in outside refrigerant pipe 5, near water inlet 2.Running water is connected with from low toward height in running water pipe 4 in recovering tray 1, be connected with refrigerant from low toward height in refrigerant pipe 5, the waste water entering recovering tray 1 from water inlet 2, along inclined-plane from high past low flowing, first carries out heat exchange with running water, refrigerant lower with temperature again carries out heat exchange, finally discharges from discharge outlet 3.
With reference to Fig. 3, the 3rd embodiment that the utility model provides, comprise recovering tray 1, the top cover side of recovering tray 1 is provided with water inlet 2, water inlet 2 place is provided with filter 6, opposite side relative with water inlet 2 bottom recovering tray 1 is provided with discharge outlet 3, and recovering tray 1 inner bottom surface rolls tiltedly from the water inlet 2 lateral row mouth of a river 3, and angle of inclination is not more than 15 °.The winding of recovering tray 1 inner disc is equipped with running water pipe 4 and refrigerant pipe 5, and wherein, running water pipe 4 is coiled in recovering tray 1 inner bottom part near the side of water inlet 2, and refrigerant pipe 5 is coiled in recovering tray 1 inner bottom part near the side of discharge outlet 3.Running water is connected with from low toward height in running water pipe 4 in recovering tray 1, be connected with refrigerant from low toward height in refrigerant pipe 5, the waste water entering recovering tray 1 from water inlet 2, along inclined-plane from high past low flowing, first carries out heat exchange with running water, refrigerant lower with temperature again carries out heat exchange, finally discharges from discharge outlet 3.
The foregoing is only preferred embodiments of the present utility model, as long as the technical scheme realizing the utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (7)
1. a two-stage waste water residual heat heat exchanger, it is characterized in that, comprise recovering tray (1), described recovering tray (1) top is provided with water inlet (2), recovering tray (1) bottom is provided with discharge outlet (3), and described recovering tray (1) inner bottom surface tilts from water inlet (2) to discharge outlet (3) direction, and recovering tray (1) inner disc winding is equipped with running water pipe (4) and refrigerant pipe (5), described running water pipe (4) is arranged near water inlet (2), and refrigerant pipe (5) is arranged near discharge outlet (3).
2. a kind of two-stage waste water residual heat heat exchanger according to claim 1, is characterized in that: fluid enters recovering tray (1) along running water pipe (4) or refrigerant pipe (5) from lower, and flows out from eminence.
3. a kind of two-stage waste water residual heat heat exchanger according to claim 2, it is characterized in that: described water inlet (2) is arranged on the middle part of recovering tray (1), discharge outlet (3) is arranged on the edge of recovering tray (3), and described recovering tray (1) inner bottom surface is from middle part to edge tilt.
4. a kind of two-stage waste water residual heat heat exchanger according to claim 2, it is characterized in that: described water inlet (2) is arranged on the edge of recovering tray (1), discharge outlet (3) is arranged on recovering tray (3) middle part, and described recovering tray (1) inner bottom surface tilts from edge to middle part.
5. a kind of two-stage waste water residual heat heat exchanger according to claim 2, it is characterized in that: described water inlet (2) is arranged on recovering tray (1) side, discharge outlet (3) is arranged on the opposite side relative with water inlet (2), and described recovering tray (1) inner bottom surface rolls tiltedly from water inlet (2) the lateral row mouth of a river (3).
6., according to the arbitrary described a kind of two-stage waste water residual heat heat exchanger of claim 3 to 5, it is characterized in that: the angle that described recovering tray (1) inner bottom surface tilts is not more than 15 °.
7., according to the arbitrary described a kind of two-stage waste water residual heat heat exchanger of claim 1 to 5, it is characterized in that: water inlet (2) place of described recovering tray (1) is provided with filter (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474783.2U CN204142041U (en) | 2014-08-21 | 2014-08-21 | A kind of two-stage waste water residual heat heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420474783.2U CN204142041U (en) | 2014-08-21 | 2014-08-21 | A kind of two-stage waste water residual heat heat exchanger |
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| Publication Number | Publication Date |
|---|---|
| CN204142041U true CN204142041U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420474783.2U Active CN204142041U (en) | 2014-08-21 | 2014-08-21 | A kind of two-stage waste water residual heat heat exchanger |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255423A (en) * | 2017-07-11 | 2017-10-17 | 东莞市康源节能科技有限公司 | A kind of high-efficiency easy-cleaning sullage heat exchanger |
| CN107314564A (en) * | 2017-07-11 | 2017-11-03 | 东莞市康源节能科技有限公司 | A kind of high-efficiency easy-cleaning sullage source heat pump |
| CN110017701A (en) * | 2018-01-08 | 2019-07-16 | 艾欧史密斯(中国)热水器有限公司 | Heat exchange equipment, heat pump water heater system, home-use shower system and bathroom |
-
2014
- 2014-08-21 CN CN201420474783.2U patent/CN204142041U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255423A (en) * | 2017-07-11 | 2017-10-17 | 东莞市康源节能科技有限公司 | A kind of high-efficiency easy-cleaning sullage heat exchanger |
| CN107314564A (en) * | 2017-07-11 | 2017-11-03 | 东莞市康源节能科技有限公司 | A kind of high-efficiency easy-cleaning sullage source heat pump |
| CN110017701A (en) * | 2018-01-08 | 2019-07-16 | 艾欧史密斯(中国)热水器有限公司 | Heat exchange equipment, heat pump water heater system, home-use shower system and bathroom |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170103 Address after: Nansha District Fengze road Guangzhou city Guangdong province 511400 No. 106 (self building No. 1) X1301-C607 (only for office use) (JM) Patentee after: Guangzhou hot road energy saving Technology Co., Ltd. Address before: Kau Lang Jianghai District of Guangdong province in 529000 head of Jiangmen City Building 2 two 401 liberte Patentee before: Ping Jing |