CN105571136A - Waste water heat energy recovery device with automatic cleaning function - Google Patents
Waste water heat energy recovery device with automatic cleaning function Download PDFInfo
- Publication number
- CN105571136A CN105571136A CN201610072349.5A CN201610072349A CN105571136A CN 105571136 A CN105571136 A CN 105571136A CN 201610072349 A CN201610072349 A CN 201610072349A CN 105571136 A CN105571136 A CN 105571136A
- Authority
- CN
- China
- Prior art keywords
- waste water
- water
- waste
- passing away
- energy recovery
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S2080/03—Arrangements for heat transfer optimization
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The invention discloses a waste water heat energy recovery device with an automatic cleaning function. A waste water inlet is formed at the upper part of a tank body, a waste water filtering disk is arranged in the tank body and is connected with the waste water inlet, a waste water discharge passage is arranged at the bottom of the tank body, the waste water discharge passage is connected with a waste water discharge hole arranged at the bottom of the tank body, the waste water discharge passage extends upwards from the center part of the tank body, the bottom of the center of the waste water filtering disk is connected with the upwards extending part of the waste water discharge passage, and an automatic rotary cleaning device is arranged above the waste water filtering disk; and the waste water filtering disk communicates with a waste water storage chamber at the outermost side, and the waste water storage chamber forms a waste water passage with alternation of bottom-top-bottom-top from outside to inside. The device can effectively increase the cold water temperature of a water heater by effectively utilizing waste water heat energy in daily life, so that the power of the water heater can be reduced, and an effect of saving energy can be achieved.
Description
Technical field:
The invention belongs to energy recovery field, particularly a kind of waste-water heat-energy recovery device with automatic cleaning function.
Background technology:
Water heater is a kind of by the device of the hot water required for cool water heating to user, and the use power of water heater is determined by hot water and the cold water temperature difference, the water yield.Water heater use power and the temperature difference proportional.Therefore the temperature difference reducing healed water just can reduce the use power of water heater.In daily life, people often need to heat hot water and carry out washing hair, have a bath, wash the dishes with water heater, and the wastewater temperature after this kind of hot water uses is still higher, there is very large waste.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Summary of the invention:
The object of the present invention is to provide a kind of waste-water heat-energy recovery device with automatic cleaning function, thus overcome above-mentioned defect of the prior art.
For achieving the above object, the invention provides
With a waste-water heat-energy recovery device for automatic cleaning function, comprising: casing, automatic rotation cleaning device, waste water filtering dish, waste water passing away, Multi-stage heat exchange metal cold water coil, cylindrical waste water dividing plate, described casing top is provided with water intake, described waste water filtering dish to be arranged in casing and to be connected with water intake, described bottom half is provided with waste water passing away, the waste water discharge opening that described waste water passing away and bottom half are arranged is connected, described waste water passing away upwards extends at casing middle body, described waste water filtering dish center bottom is connected with the part that waste water passing away upwards extends, and described automatic rotation cleaning device is arranged on above waste water filtering dish, described Multi-stage heat exchanges metal cold water coil and forms by the helical form cylinder of multistage different-diameter is nested, formed the waste water water storage cavity communicated with each other by cylindrical waste water baffle for separating between adjacent helical form cylinder, described waste water filtering dish is communicated with outermost waste water water storage cavity, described waste water water storage cavity ecto-entad forms the waste water tunnel that bottom-top-bottom-top replaces, the part that cold water inlet upwards extends through waste water passing away and Multi-stage heat exchange the most inside coil of metal cold water coil and are connected, cold water outlet pipe exchanges metal cold water coil outermost coil pipe through the part that waste water passing away upwards extends with Multi-stage heat and is connected.
Preferably, in technical scheme, Multi-stage heat exchanges metal cold water coil and adopts corrugated stainless steel tubing or copper pipe to turn to helical form cylinder.
Preferably, in technical scheme, automatic rotation cleaning device comprises three hole shower nozzles, spray boom, balancing pole, intake tunnel, described three hole shower nozzles are connected with spray boom, balancing pole respectively, be connected with the intake tunnel of the part upwards extended through waste water passing away bottom described three hole shower nozzles, described spray boom side is provided with some water jets, and described water jet water outlet direction is horizontal by 20-45 DEG C of inclination angle.
Preferably, in technical scheme, automatic rotation cleaning device also comprises cleaning valve, automatically cleaning control circuit, and described cleaning valve is arranged on intake tunnel, and described automatic cleaning control circuit comprises power circuit, single-chip microcomputer, solenoid Valve driving control circuit, display circuit.
Preferably, in technical scheme, waste water filtering dish is disposed with central waste discharge area from inside to outside, rubbish crystallizing field, waste water filtering flows out district, described rubbish crystallizing field is communicated with the water intake on casing, described rubbish crystallizing field and waste water filtering flow out between district by mesh fence interval, described rubbish crystallizing field flows out district with the gradient to waste water filtering and tilts, described waste water filtering flows out in district and is evenly provided with mesh, described waste water filtering flows out district and is communicated with the waste water water storage cavity of below, described central waste discharge area is communicated with rubbish crystallizing field, described central waste discharge area is step structure, bottom described central waste discharge area, side is provided with garbage discharge outlet, described intake tunnel passes from central waste discharge area bottom center.
Preferably, in technical scheme, waste water passing away and Multi-stage heat are exchanged metal cold water coil outermost two waste water water storage cavitys and are communicated with by draining valve, are provided with screen pack before described draining valve.
Preferably, in technical scheme, cold water inlet or cold water outlet pipe are provided with flow sensor, described flow sensor comprises turbine and hall signal check-out console.
Compared with prior art, the present invention has following beneficial effect:
The waste water heat energy in daily life effectively can be utilized to improve the cold water temperature of water heater, reduce the power of water heater, reach energy-conservation effect.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention with the waste-water heat-energy recovery device of automatic cleaning function;
Fig. 2 is the structural representation of automatic rotation cleaning device of the present invention;
Fig. 3 is the structural representation of waste water filtering dish of the present invention;
Reference numeral is: 1-casing, 2-automatic rotation cleaning device, 3-waste water filtering dish, 4-waste water passing away, 5-Multi-stage heat exchanges metal cold water coil, the cylindrical waste water dividing plate of 6-, 7-water intake, 8/9/10/11-waste water water storage cavity, 12-cold water inlet, 13-cold water outlet pipe, 14-flow sensor, 15-waste water discharge opening, 20-tri-hole shower nozzle, 21-spray boom, 22-balancing pole, 23-intake tunnel, 24-cleaning valve, the automatic cleaning control circuit of 25-, 26-water jet, 30-central waste discharge area, 31-rubbish crystallizing field, 32-waste water filtering flows out district, 33-mesh fence, 34-mesh, 35-garbage discharge outlet, 40-draining valve, 41-screen pack.
Detailed description of the invention:
Below the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention not by the restriction of detailed description of the invention.
Clearly represent unless otherwise other, otherwise in whole description and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figure 1, a kind of waste-water heat-energy recovery device with automatic cleaning function, comprising: casing 1, automatic rotation cleaning device 2, waste water filtering dish 3, waste water passing away 4, Multi-stage heat exchange metal cold water coil 5, cylindrical waste water dividing plate 6, described casing 1 top is provided with water intake 7, described waste water filtering dish 3 to be arranged in casing 1 and to be connected with water intake 7, waste water passing away 4 is provided with bottom described casing 1, described waste water passing away 4 is connected with the waste water discharge opening 15 arranged bottom casing 1, described waste water passing away 4 upwards extends at casing middle body, described waste water filtering dish 3 center bottom is connected with the part that waste water passing away 4 upwards extends, and described automatic rotation cleaning device 2 is arranged on above waste water filtering dish 3, described Multi-stage heat exchanges metal cold water coil 5 and adopts corrugated stainless steel tubing or copper pipe to turn to helical form cylinder, form by the helical form cylinder of multistage different-diameter is nested, be separated to form the waste water water storage cavity 8/9/10/11 communicated with each other by cylindrical waste water dividing plate 6 between adjacent helical form cylinder, described waste water filtering dish 3 is communicated with waste water water storage cavity 8, the part that cold water inlet 12 upwards extends through waste water passing away 4 and Multi-stage heat exchange the most inside coil of metal cold water coil 5 and are connected, cold water outlet pipe 13 exchanges metal cold water coil 5 outermost coil pipe through the part that waste water passing away 4 upwards extends with Multi-stage heat and is connected, cold water enters from the coil pipe in waste water water storage cavity 11, waste water flowing water storage cavity 10-9-8 successively in coil pipe, finally flow out from the coil pipe in waste water water storage cavity 8, thermal wastewater filters backward lower inflow waste water water storage cavity 8 through waste water filtering dish 3, waste water water storage cavity 9 is flowed into bottom waste water water storage cavity 8, flow in waste water water storage cavity 10 from the top of waste water water storage cavity 9 again, waste water water storage cavity 11 is flowed into again from the bottom of waste water water storage cavity 10, the last part flowing out to casing central authorities waste water passing away 4 from the top of waste water water storage cavity 11 and upwards extend, discharges from waste water discharge opening 15.Waste water is carrying out the just in time contrary of the flow process in the flow process outside coil pipe with cold water in coil pipe, can carry out sufficient heat exchange, reach the object of heat recovery from sewage.
The waste water water storage cavity 8,9 that waste water passing away 4 and Multi-stage heat exchange metal cold water coil 5 is communicated with by draining valve 40, is provided with screen pack 41 before described draining valve 40.
Cold water inlet 12 or cold water water outlet 13 pipe are provided with flow sensor 14, and described flow sensor 14 comprises turbine and hall signal check-out console.
As shown in Figure 2, automatic rotation cleaning device 2 comprises three hole shower nozzles 20, spray boom 21, balancing pole 22, intake tunnel 23, described three hole shower nozzles 20 are connected with spray boom 21, balancing pole 22 respectively, be connected with the intake tunnel 23 of the part upwards extended through waste water passing away 4 bottom described three hole shower nozzles 20, described spray boom 21 side is provided with some water jets 26, described water jet 26 water outlet direction horizontal by 20-45 DEG C of inclination angle, because the effect of deboost drives spray boom 21 automatic rotation in current ejection process.Automatic rotation cleaning device 2 also comprises cleaning valve 24, automatically cleaning control circuit 25, and described cleaning valve 24 is arranged on intake tunnel 23, and described automatic cleaning control circuit 25 comprises power circuit, single-chip microcomputer, solenoid Valve driving control circuit, display circuit.
As shown in Figure 3, waste water filtering dish 3 is disposed with central waste discharge area 30 from inside to outside, rubbish crystallizing field 31, waste water filtering flows out district 32, described rubbish crystallizing field 31 is communicated with the water intake 7 on casing 1, described rubbish crystallizing field 31 and waste water filtering flow out between district 32 by mesh fence 33 interval, described rubbish crystallizing field 31 flows out district 32 with the gradient to waste water filtering and tilts, described waste water filtering flows out in district 32 and is evenly provided with mesh 34, described waste water filtering flows out district 32 and is communicated with the waste water water storage cavity 8 of below, described central waste discharge area 30 is communicated with rubbish crystallizing field 31, described central waste discharge area 30 is step structure, bottom described central waste discharge area 30, side is provided with garbage discharge outlet 35, described intake tunnel 23 passes from central waste discharge area 30 bottom center.
The aforementioned description to concrete exemplary of the present invention is to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present invention and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present invention and various different selection and change.Scope of the present invention is intended to limited by claims and equivalents thereof.
Claims (7)
1. with a waste-water heat-energy recovery device for automatic cleaning function, it is characterized in that: comprising: casing, automatic rotation cleaning device, waste water filtering dish, waste water passing away, Multi-stage heat exchange metal cold water coil, cylindrical waste water dividing plate, described casing top is provided with water intake, described waste water filtering dish to be arranged in casing and to be connected with water intake, described bottom half is provided with waste water passing away, the waste water discharge opening that described waste water passing away and bottom half are arranged is connected, described waste water passing away upwards extends at casing middle body, described waste water filtering dish center bottom is connected with the part that waste water passing away upwards extends, and described automatic rotation cleaning device is arranged on above waste water filtering dish, described Multi-stage heat exchanges metal cold water coil and forms by the helical form cylinder of multistage different-diameter is nested, formed the waste water water storage cavity communicated with each other by cylindrical waste water baffle for separating between adjacent helical form cylinder, described waste water filtering dish is communicated with outermost waste water water storage cavity, described waste water water storage cavity ecto-entad forms the waste water tunnel that bottom-top-bottom-top replaces, the part that cold water inlet upwards extends through waste water passing away and Multi-stage heat exchange the most inside coil of metal cold water coil and are connected, cold water outlet pipe exchanges metal cold water coil outermost coil pipe through the part that waste water passing away upwards extends with Multi-stage heat and is connected.
2. the waste-water heat-energy recovery device with automatic cleaning function according to claim 1, is characterized in that: described Multi-stage heat exchanges metal cold water coil and adopts corrugated stainless steel tubing or copper pipe to turn to helical form cylinder.
3. the waste-water heat-energy recovery device with automatic cleaning function according to claim 1, it is characterized in that: described automatic rotation cleaning device comprises three hole shower nozzles, spray boom, balancing pole, intake tunnel, described three hole shower nozzles are connected with spray boom, balancing pole respectively, be connected with the intake tunnel of the part upwards extended through waste water passing away bottom described three hole shower nozzles, described spray boom side is provided with some water jets, and described water jet water outlet direction is horizontal by 20-45 DEG C of inclination angle.
4. the waste-water heat-energy recovery device with automatic cleaning function according to claim 3, it is characterized in that: described automatic rotation cleaning device also comprises cleaning valve, automatically cleaning control circuit, described cleaning valve is arranged on intake tunnel, and described automatic cleaning control circuit comprises power circuit, single-chip microcomputer, solenoid Valve driving control circuit, display circuit.
5. the waste-water heat-energy recovery device with automatic cleaning function according to claim 3, it is characterized in that: described waste water filtering dish is disposed with central waste discharge area from inside to outside, rubbish crystallizing field, waste water filtering flows out district, described rubbish crystallizing field is communicated with the water intake on casing, described rubbish crystallizing field and waste water filtering flow out between district by mesh fence interval, described rubbish crystallizing field flows out district with the gradient to waste water filtering and tilts, described waste water filtering flows out in district and is evenly provided with mesh, described waste water filtering flows out district and is communicated with the waste water water storage cavity of below, described central waste discharge area is communicated with rubbish crystallizing field, described central waste discharge area is step structure, bottom described central waste discharge area, side is provided with garbage discharge outlet, described intake tunnel passes from central waste discharge area bottom center.
6. the waste-water heat-energy recovery device with automatic cleaning function according to claim 1, it is characterized in that: described waste water passing away and Multi-stage heat are exchanged metal cold water coil outermost two waste water water storage cavitys and be communicated with by draining valve, are provided with screen pack before described draining valve.
7. the waste-water heat-energy recovery device with automatic cleaning function according to claim 1, is characterized in that: described cold water inlet or cold water outlet pipe are provided with flow sensor, and described flow sensor comprises turbine and hall signal check-out console.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072349.5A CN105571136A (en) | 2016-02-01 | 2016-02-01 | Waste water heat energy recovery device with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072349.5A CN105571136A (en) | 2016-02-01 | 2016-02-01 | Waste water heat energy recovery device with automatic cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105571136A true CN105571136A (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610072349.5A Pending CN105571136A (en) | 2016-02-01 | 2016-02-01 | Waste water heat energy recovery device with automatic cleaning function |
Country Status (1)
| Country | Link |
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| CN (1) | CN105571136A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416996A (en) * | 2017-09-06 | 2017-12-01 | 天津市凯源天诚过滤设备有限公司 | Waste water reclaiming device with automatic cleaning function |
| CN111765654A (en) * | 2020-07-15 | 2020-10-13 | 成都明杰科技有限公司 | Method for cleaning scale of solar water heater |
| CN112361602A (en) * | 2020-09-21 | 2021-02-12 | 国网河北省电力有限公司临漳县供电分公司 | Energy-saving dual-purpose water boiler |
| CN114543369A (en) * | 2022-03-02 | 2022-05-27 | 吉林建筑大学 | Special hot water storage tank for solar heating system in northern area |
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| FR2669717A1 (en) * | 1990-11-22 | 1992-05-29 | Sofath | Sanitary water heating by recovery from waste water |
| ATA311987A (en) * | 1987-11-27 | 1992-06-15 | Fercher Josef | DEVICE FOR RECOVERING HEAT FROM WASTEWATER |
| NL1020068C1 (en) * | 2002-02-26 | 2003-08-27 | Gertjan Jelle De Wit | Heat exchanger for recovering heat from effluent, contains spiral shaped pipe for carrying clean water to be heated |
| CN203323598U (en) * | 2013-05-24 | 2013-12-04 | 无锡博康节能科技有限公司 | Self-cleaning waste water heat energy recovery device |
| CN203375859U (en) * | 2013-03-12 | 2014-01-01 | 李周云 | Waste water waste heat recovery tank |
| CN104315892A (en) * | 2014-10-29 | 2015-01-28 | 无锡奥利富节能科技有限公司 | Heat energy recovery device |
| CN204286155U (en) * | 2014-11-05 | 2015-04-22 | 卫龙恒 | Heat-energy recovering apparatus |
| CN205481778U (en) * | 2016-02-01 | 2016-08-17 | 无锡普力达智能科技有限公司 | Waste water heat recovery unit with self - cleaning function |
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|---|---|---|---|---|
| ATA311987A (en) * | 1987-11-27 | 1992-06-15 | Fercher Josef | DEVICE FOR RECOVERING HEAT FROM WASTEWATER |
| FR2669717A1 (en) * | 1990-11-22 | 1992-05-29 | Sofath | Sanitary water heating by recovery from waste water |
| NL1020068C1 (en) * | 2002-02-26 | 2003-08-27 | Gertjan Jelle De Wit | Heat exchanger for recovering heat from effluent, contains spiral shaped pipe for carrying clean water to be heated |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107416996A (en) * | 2017-09-06 | 2017-12-01 | 天津市凯源天诚过滤设备有限公司 | Waste water reclaiming device with automatic cleaning function |
| CN111765654A (en) * | 2020-07-15 | 2020-10-13 | 成都明杰科技有限公司 | Method for cleaning scale of solar water heater |
| CN111765654B (en) * | 2020-07-15 | 2021-08-20 | 陕西专壹知识产权运营有限公司 | Method for cleaning scale of solar water heater |
| CN112361602A (en) * | 2020-09-21 | 2021-02-12 | 国网河北省电力有限公司临漳县供电分公司 | Energy-saving dual-purpose water boiler |
| CN114543369A (en) * | 2022-03-02 | 2022-05-27 | 吉林建筑大学 | Special hot water storage tank for solar heating system in northern area |
| CN114543369B (en) * | 2022-03-02 | 2023-11-28 | 吉林建筑大学 | Dedicated hot water storage tank of solar heating system in northern area |
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Effective date of registration: 20161223 Address after: 214000 standards of Jiangsu province Wuxi Liyuan Economic Development Zone on the west side of the third A1 workshop Applicant after: WUXI YIERMU INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 214000 Jiangsu province Wuxi City Development Zone, Liyuan standard A1 fourth layer (East) Applicant before: WUXI PULIDA INTELLIGENT TECHNOLOGY Co.,Ltd. |
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Address after: 214000 standards of Jiangsu province Wuxi Liyuan Economic Development Zone on the west side of the third A1 workshop Applicant after: WUXI YIERMU INTELLIGENT TECHNOLOGY CO.,LTD. Address before: 214000 standards of Jiangsu province Wuxi Liyuan Economic Development Zone on the west side of the third A1 workshop Applicant before: WUXI PULIDA INTELLIGENT TECHNOLOGY Co.,Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
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| WD01 | Invention patent application deemed withdrawn after publication |