CN103451894A - Efficient fast heat exchanger - Google Patents
Efficient fast heat exchanger Download PDFInfo
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- CN103451894A CN103451894A CN2013104071891A CN201310407189A CN103451894A CN 103451894 A CN103451894 A CN 103451894A CN 2013104071891 A CN2013104071891 A CN 2013104071891A CN 201310407189 A CN201310407189 A CN 201310407189A CN 103451894 A CN103451894 A CN 103451894A
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Abstract
The invention discloses an efficient fast heat exchanger for heating washing water in a washing machine. The heat exchanger comprises a sealed box body, wherein a water inlet, an overflowing port and a detergent adding port are arranged in a box cover at the top of the box body; an emptying port is arranged at the bottom of the box body; at least one line of heating pipes adopting electric heating pipes are arranged in the box body; a liquid level detector is arranged on the box cover and extends into the box body; a temperature sensor for detecting the temperature in the box body is arranged on the box body; a vertical partitioning plate for partitioning the water inlet and the overflowing port at two sides is arranged in the box body; a flow guiding device for enabling water to flow from the water inlet to the overflowing port in a zigzag mode is arranged between the vertical partitioning plate and side plate of the box body. The efficient fast heat exchanger is fast in heating speed, water in the box body can be fully heated and the washing efficiency can be improved.
Description
Technical field
The present invention relates in washing machine the heat exchanger for heated scrub water.
Background technology
At present the structure of heat exchanger commonly used comprises airtight casing, is provided with water inlet, overfall, cleaning solution and adds entrance on the case lid at casing top, at the bottom of the case of bottom half, is provided with drain, is provided with at least one row's steam-heating pipe in casing.
During practical application, water inlet is connected with water inlet pipe, overfall is connected with water tank, the entrance that adds of cleaning solution is connected with lye container.During work, water adds in casing from water inlet, and cleaning solution adds entrance from cleaning solution and adds in casing, steam is directly sprayed in casing to the water heated in casing by steam-heating pipe, and the water after heating flows into water tank from overfall.
The shortcoming that the heat exchanger of said structure exists is: Steam Heating speed is slow, and, due to the corrosion of steam pipework, the steam passed in casing may contain impurity, and water is polluted; Above-mentioned structure easily causes the water in casing not obtain fully heating and just flowing out from overfall in addition.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of firing rate fast, can make the water in casing obtain the fully efficient rapid heat exchangers of heating.
For solving the problems of the technologies described above, the present invention has adopted following technical scheme.
Efficient rapid heat exchangers, comprise: airtight casing, be provided with water inlet, overfall, cleaning solution and add entrance on the case lid at casing top, be provided with drain at the bottom of the case of bottom half, be provided with at least one row's heating tube in casing, be characterized in: described heating tube is electric heating tube, is provided with liquid level detector on case lid, liquid level detector stretches in casing, also is provided with the temperature sensor that detects temperature in casing on casing; Be provided with in casing water inlet and overfall are separated to the vertical cutoff board in both sides, vertically between cutoff board and box side, be provided with and making water be from water inlet the guiding device that " it " word shape complications flow to overfall.
Further, aforesaid efficient rapid heat exchangers, wherein: the structure of described guiding device is: be positioned at below overfall, vertically in the casing between cutoff board and the box side relative with vertical cutoff board, be arranged at intervals with from top to bottom at least two horizontal deflectors, and an end of a horizontal deflector in adjacent two horizontal deflectors is near vertical cutoff board, leave the current gap for water flow between the other end and box side, leave the current gap for water flow between one end of the horizontal deflector of another piece in adjacent two horizontal deflectors and vertical cutoff board, the other end is near box side, thereby water can only complications be walked around horizontal deflector and finally flow to overfall by each current gap.
Further, aforesaid efficient rapid heat exchangers, wherein: also be provided with temperature relay on casing.
Further, aforesaid efficient rapid heat exchangers, wherein: the case slanted floor arranges, and drain is arranged on lower position at the bottom of case.
Further, aforesaid efficient rapid heat exchangers, wherein: also be provided with the circulation fluid entrance on case lid, the circulation fluid entrance is connected with the delivery port of water pump by the recycling outlet that circulation control valve is installed, and the water inlet of water pump is connected with drain by the circulation water inlet pipe.
Further, aforesaid efficient rapid heat exchangers, wherein: the delivery port of water pump also with surmount pipe and be connected, control valve is installed surmounting on pipe; The circulation water inlet pipe also is connected with blow-down pipe, and atmospheric valve is installed on blow-down pipe.
Beneficial effect of the present invention: electric heater for heating speed is fast, and horizontal deflector flows out from overfall after the water in casing is fully heated again, has improved detersive efficiency.
The accompanying drawing explanation
Fig. 1 is the internal structure schematic diagram of efficient rapid heat exchangers of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, efficient rapid heat exchangers of the present invention is further described.
Shown in Figure 1, efficient rapid heat exchangers of the present invention, comprise: airtight casing 1, be provided with water inlet 2 on the case lid 11 at casing 1 top, overfall 3, cleaning solution adds entrance 6, be provided with drain 7 on 12 at the bottom of the case of casing 1 bottom---in the present embodiment, at the bottom of case, 12 are obliquely installed, drain 7 is arranged at the bottom of case 12 lower positions, be provided with at least one row's heating tube in casing 1, described heating tube is electric heating tube---is provided with three row's electric heating tubes in the present embodiment and arranges electric heating tube 9 in casing 1, middle row's electric heating tube 91 and lower row's electric heating tube 92, be provided with liquid level detector 4 on case lid 11, liquid level detector 4 stretches in casing 1, also be provided with the temperature sensor 8 that detects casing 1 interior temperature on casing 1, be provided with the vertical cutoff board 15 that water inlet 2 and overfall 3 separated in both sides in casing 1, vertically between cutoff board 15 and box side 13, be provided with and making water be from water inlet 2 guiding device that " it " word shape complications flow to overfall 3, the structure of described guiding device is: be positioned at below overfall 3, vertically in the casing 1 between cutoff board 15 and the box side 13 relative with vertical cutoff board 15, being arranged at intervals with from top to bottom at least two horizontal deflectors---being arranged at intervals with from top to bottom three horizontal deflectors in the present embodiment is the horizontal deflector 142 in upper strata, the horizontal deflector 14 of the horizontal deflector 141 in middle level and lower floor, one end of the horizontal deflector 142 in upper strata is near vertical cutoff board 15, leave the current gap for water flow between the other end and box side 13, leave the current gap for water flow between one end of the horizontal deflector 141 in middle level and vertical cutoff board 15, the other end is near box side 13, one end of the horizontal deflector 14 of lower floor is near vertical cutoff board 15, leave the current gap for water flow between the other end and box side 13, thereby make water complications walk around the horizontal deflector 14 of lower floor, the horizontal deflector 141 in middle level, the horizontal deflector 142 in upper strata also finally flows to overfall 3 by each current gap.In the present embodiment, also be provided with temperature relay 10 on casing 1, also be provided with circulation fluid entrance 5 on case lid 11, circulation fluid entrance 5 is connected with the delivery port of water pump 17 by the recycling outlet 18 that circulation control valve 19 is installed, and the water inlet of water pump 17 is connected with drain 7 by circulation water inlet pipe 16; The delivery port of water pump 17 also with surmount pipe and 20 be connected, control valve 21 is installed surmounting on pipe 20; Circulation water inlet pipe 16 also is connected with blow-down pipe 22, and atmospheric valve 23 is installed on blow-down pipe 22.
During practical application, water inlet 2 is connected with water inlet pipe, overfall 3 is connected with water tank, cleaning solution is added to entrance 6 and be connected with lye container, will surmount pipe 20 and be connected with cylinder.Each electric heating tube, temperature sensor, temperature relay, water pump and each control valve all are electrically connected to controller.
The operation principle of efficient rapid heat exchangers of the present invention is as follows: during work, water adds in casing 1 from water inlet 2, cleaning solution adds entrance 6 from cleaning solution and adds in casing 1, when liquid level detector 4 detects liquid level in casing 1 and surpasses lower row's electric heating tube 92, lower row's electric heating tube 92 work, when liquid level detector 4 detects liquid level in casing 1 and surpasses middle row's electric heating tube 91, middle row's electric heating tube 91, lower row's heating tube 92 work, when liquid level detector 4 detects liquid level in casing 1 and surpasses upper row's electric heating tube 9, upper row's electric heating tube 9, middle row's heating tube 91, and lower row's heating tube 92 work, so just can the row's of preventing electric heating tube 9, middle row's heating tube 91, and lower row's heating tube 92 heats and burns out in anhydrous situation, temperature sensor 8 detects the temperature in casings 1, and temperature relay 10 can prevent that the water in casing 1 is overheated and play a protective role, after intaking in casing 1, water in casing 1 can make progress along horizontal deflector 14 adverse currents of bottom, through the water conservancy diversion of the horizontal deflector 141 in middle level, the horizontal deflector 142 in upper strata, by each current gap, flow into water tank from overfall 3 again, thereby the water in casing 1 is fully heated, also can start water pump 17, close circulation control valve 19, open control valve 21, the water in casing 1 is entered in cylinder by surmounting pipe 20, in addition, during work, start water pump 17, open circulation control valve 19, closed control valve 21, make water flow out from drain 7, then enter casing 1 from circulation fluid entrance 5, and a period of time of circulating like this can make water fully mix with cleaning solution, when not working for a long time, can open atmospheric valve 23, the water in casing 1 is discharged from blow-down pipe 22, can prevent there is ponding in casing 1, while washing in order to avoid next, the cloth grass is polluted.
Efficient rapid heat exchangers of the present invention, electric heater for heating speed is fast, and horizontal deflector flows out from overfall after the water in casing is fully heated again, has improved detersive efficiency.
Claims (6)
1. efficient rapid heat exchangers, comprise: airtight casing, be provided with water inlet, overfall, cleaning solution and add entrance on the case lid at casing top, be provided with drain at the bottom of the case of bottom half, be provided with at least one row's heating tube in casing, it is characterized in that: described heating tube is electric heating tube, is provided with liquid level detector on case lid, liquid level detector stretches in casing, also is provided with the temperature sensor that detects temperature in casing on casing; Be provided with in casing water inlet and overfall are separated to the vertical cutoff board in both sides, vertically between cutoff board and box side, be provided with and making water be from water inlet the guiding device that " it " word shape complications flow to overfall.
2. efficient rapid heat exchangers according to claim 1, it is characterized in that: the structure of described guiding device is: be positioned at below overfall, vertically in the casing between cutoff board and the box side relative with vertical cutoff board, be arranged at intervals with from top to bottom at least two horizontal deflectors, and an end of a horizontal deflector in adjacent two horizontal deflectors is near vertical cutoff board, leave the current gap for water flow between the other end and box side, leave the current gap for water flow between one end of the horizontal deflector of another piece in adjacent two horizontal deflectors and vertical cutoff board, the other end is near box side, thereby water can only complications be walked around horizontal deflector and finally flow to overfall by each current gap.
3. efficient rapid heat exchangers according to claim 1, is characterized in that: also be provided with temperature relay on casing.
4. efficient rapid heat exchangers according to claim 1 is characterized in that: the case slanted floor arranges, and drain is arranged on lower position at the bottom of case.
5. efficient rapid heat exchangers according to claim 1, it is characterized in that: also be provided with the circulation fluid entrance on case lid, the circulation fluid entrance is connected with the delivery port of water pump by the recycling outlet that circulation control valve is installed, and the water inlet of water pump is connected with drain by the circulation water inlet pipe.
6. efficient rapid heat exchangers according to claim 5 is characterized in that: the delivery port of water pump also with surmount pipe and be connected, control valve is installed surmounting on pipe; The circulation water inlet pipe also is connected with blow-down pipe, and atmospheric valve is installed on blow-down pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310407189.1A CN103451894B (en) | 2013-09-10 | 2013-09-10 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310407189.1A CN103451894B (en) | 2013-09-10 | 2013-09-10 | Heat exchanger |
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| CN103451894A true CN103451894A (en) | 2013-12-18 |
| CN103451894B CN103451894B (en) | 2015-11-25 |
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| CN201310407189.1A Active CN103451894B (en) | 2013-09-10 | 2013-09-10 | Heat exchanger |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10494590B2 (en) | 2012-07-06 | 2019-12-03 | Xeros Limited | Cleaning material |
| US10590499B2 (en) | 2016-04-13 | 2020-03-17 | Xeros Limited | Animal skin substrate treatment method and apparatus |
| US10597814B2 (en) | 2013-03-20 | 2020-03-24 | Xeros Limited | Drying apparatus and method |
| US10745769B2 (en) | 2013-04-11 | 2020-08-18 | Xeros Limited | Method for treating a substrate made of animal fibers with solid particles and a chemical formulation |
| US10773976B2 (en) | 2016-04-13 | 2020-09-15 | Xeros Limited | Method of treatment using a solid particulate material and apparatus therefor |
| US10781404B2 (en) | 2014-12-01 | 2020-09-22 | Xeros Limited | Cleaning method, apparatus and use |
| US10808289B2 (en) | 2014-10-10 | 2020-10-20 | Xeros Limited | Animal skin substrate treatment apparatus and method |
| US11299839B2 (en) | 2018-07-13 | 2022-04-12 | Xeros Limited | Apparatus and method for treating a substrate with solid particles |
| US11414633B2 (en) | 2015-07-29 | 2022-08-16 | Xeros Limited | Cleaning method, apparatus and use |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828379B (en) | 2011-06-15 | 2016-01-06 | 海尔集团公司 | Use the washing methods of polymer solid particles |
| GB201305122D0 (en) | 2013-03-20 | 2013-05-01 | Xeros Ltd | New cleaning apparatus and method |
| GB201305120D0 (en) | 2013-03-20 | 2013-05-01 | Xeros Ltd | Improved cleaning apparatus and method |
| GB201319782D0 (en) | 2013-11-08 | 2013-12-25 | Xeros Ltd | Cleaning method and apparatus |
| GB201417487D0 (en) | 2014-10-03 | 2014-11-19 | Xeros Ltd | Method for treating an animal substrate |
| GB201418006D0 (en) | 2014-10-10 | 2014-11-26 | Xeros Ltd | Animal skin substrate treatment apparatus and method |
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| CN2371504Y (en) * | 1999-01-19 | 2000-03-29 | 王平七 | Internal heat pipe type domestic showering water heater |
| CN201811414U (en) * | 2009-12-21 | 2011-04-27 | 张斌 | Energy-saving electric water heater |
| CN203530718U (en) * | 2013-09-10 | 2014-04-09 | 江苏海狮机械集团有限公司 | Efficient and rapid heat exchanger |
-
2013
- 2013-09-10 CN CN201310407189.1A patent/CN103451894B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2371504Y (en) * | 1999-01-19 | 2000-03-29 | 王平七 | Internal heat pipe type domestic showering water heater |
| CN201811414U (en) * | 2009-12-21 | 2011-04-27 | 张斌 | Energy-saving electric water heater |
| CN203530718U (en) * | 2013-09-10 | 2014-04-09 | 江苏海狮机械集团有限公司 | Efficient and rapid heat exchanger |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10494590B2 (en) | 2012-07-06 | 2019-12-03 | Xeros Limited | Cleaning material |
| US10597814B2 (en) | 2013-03-20 | 2020-03-24 | Xeros Limited | Drying apparatus and method |
| US10745769B2 (en) | 2013-04-11 | 2020-08-18 | Xeros Limited | Method for treating a substrate made of animal fibers with solid particles and a chemical formulation |
| US10808289B2 (en) | 2014-10-10 | 2020-10-20 | Xeros Limited | Animal skin substrate treatment apparatus and method |
| US10781404B2 (en) | 2014-12-01 | 2020-09-22 | Xeros Limited | Cleaning method, apparatus and use |
| US11414633B2 (en) | 2015-07-29 | 2022-08-16 | Xeros Limited | Cleaning method, apparatus and use |
| US10590499B2 (en) | 2016-04-13 | 2020-03-17 | Xeros Limited | Animal skin substrate treatment method and apparatus |
| US10773976B2 (en) | 2016-04-13 | 2020-09-15 | Xeros Limited | Method of treatment using a solid particulate material and apparatus therefor |
| US11299839B2 (en) | 2018-07-13 | 2022-04-12 | Xeros Limited | Apparatus and method for treating a substrate with solid particles |
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| Publication number | Publication date |
|---|---|
| CN103451894B (en) | 2015-11-25 |
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Effective date of registration: 20170330 Address after: England South Yorkshire Patentee after: Xeros Ltd. Address before: Suzhou City, Jiangsu province 215621 Zhangjiagang Leyu Le Hong Lu Jiangsu Haishi Machinery Group Co Ltd Patentee before: Haishi Machinery Group Co., Ltd., Jiangsu |