CN103536989A - Water temperature control structure of water bath - Google Patents
Water temperature control structure of water bath Download PDFInfo
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- CN103536989A CN103536989A CN201310521809.4A CN201310521809A CN103536989A CN 103536989 A CN103536989 A CN 103536989A CN 201310521809 A CN201310521809 A CN 201310521809A CN 103536989 A CN103536989 A CN 103536989A
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Abstract
The invention discloses a water temperature control structure of a water bath. The water temperature control structure of the water bath comprises a bath body, the bottom of the bath body is provided with a heating plate, and a liquid level sensor and a temperature sensor are arranged inside the bath body; a water inlet pipe and a water outlet pipe are connected to the bottom of the bath body, the water outlet pipe is provided with an electromagnetic pump, the lower pipe mouth of the water outlet pipe is connected with the water inlet of a refrigeration box, and the water outlet of the refrigeration box is connected with the water inlet pipe; a water spraying column is also arranged inside the bath body and provided with a plurality of water spraying holes; the lower pipe mouth of the water spraying column is connected with the upper pipe mouth of the water inlet pipe. When the temperature of liquid inside the bath body is lower than a required temperature, the heating plate starts heating water until reaching the required temperature; when the temperature of liquid inside the bath body is higher than the required temperature, the electromagnetic pump starts, then liquid flows out of the water pipe, enters the water spraying column through the water inlet pipe after being cooled by the refrigeration box and is sprayed into the bath body through the water spraying holes to rapidly reduce the temperature inside the bath body; meanwhile, hydraulic power generated by water spraying can mix the liquid inside the bath body uniformly, further the temperature can be uniform in all the places.
Description
Technical field
The present invention relates to a kind of temperature control structure, specifically water bath water temperature control structure for a kind of thermal pouring therapeutic equipment of tumor.
Background technology
Current water bath temperature control structure, comprise cell body, hot plate is arranged at cell body bottom, in groove, there are temperature sensor and liquid level sensor, on bottom land, be connected with water inlet pipe and outlet pipe, the upper orifice of water inlet pipe and outlet pipe is all located at cell body bottom, outlet pipe is provided with circulating pump, outlet pipe is connected with water inlet pipe by refrigeration machine, in cell body, temperature of liquid is when temperature required, liquid is discharged from outlet pipe, after cryocooled, by water inlet pipe, flow into cell body, when temperature is when temperature required, hot plate starts heating, but, entering of this water bath water temperature control structure, outlet pipe is all located at cell body bottom, liquid agitation everywhere in cell body, mix inhomogeneous, cause that in cell body, temperature is inconsistent everywhere.
Summary of the invention
Technical problem to be solved by this invention is to provide water bath water temperature control structure for a kind of thermal pouring therapeutic equipment of tumor, and this water temperature control structure can make liquid in groove fully mix, and makes in groove temperature of liquid everywhere be consistent.
For solving the problems of the technologies described above, the invention provides a kind of water bath water temperature control structure, comprise cell body, hot plate is arranged at cell body bottom, in cell body, there are liquid level sensor and temperature sensor, cell body bottom is connected with water inlet pipe and outlet pipe, outlet pipe is provided with electromagnetic pump, the lower nozzle of outlet pipe is connected with the water inlet of refrigeration case, the outlet of refrigeration case is connected with water inlet pipe, in cell body, also has water jet column, on water jet column, there are some hole for water sprayings, the lower nozzle of water jet column is connected with the upper orifice of water inlet pipe, liquid level sensor, temperature sensor, hot plate, electromagnetic pump is all connected with computer with refrigeration case, be subject to computer control.
During work, electromagnetic pump is opened, and liquid is all the time in recurrent state.In water bath, temperature of liquid is when temperature required, and hot plate starts heating, until temperature reaches temperature required; In water bath, temperature of liquid is when temperature required, refrigeration case is started working, liquid flows out from outlet pipe, after refrigeration case is cooling, flow into water inlet pipe, in hole for water spraying sprays into groove, because liquid is to be sprayed into by hole for water spraying, while spraying into, there is a determined power, can drive liquid motion in groove, accelerating liquid mixing velocity; And liquid is when hole for water spraying sprays into cell body, large with remaining liq contact area in cell body, has accelerated from another point of view liquid mixing speed, make in cell body everywhere liquid mix homogeneously more quickly, it is consistent that temperature reaches.
Temperature sensor is located to the centre position of cell body, temperature sensor and water jet column are evenly distributed in cell body, like this, temperature sensor more can reflect the temperature in whole cell body, and temperature sensor and water jet column are evenly distributed in cell body and can also reduce the impact of drainage on temperature sensor.
As improvement of the present invention, on water inlet pipe and outlet pipe, be provided with check valve.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the specific embodiment of the invention.
Fig. 2 is the M portion enlarged drawing of Fig. 1.
Fig. 3 is the N portion enlarged drawing of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate the present invention.
As Fig. 1, shown in Fig. 2 and Fig. 3, water bath water temperature control structure, comprise cell body 1, hot plate 2 is arranged at cell body 1 bottom, in cell body 1, there are liquid level sensor 3 and temperature sensor 4, temperature sensor 4 is located at cell body 1 centre position, to reflect the temperature of liquid in whole cell body, in cell body 1, there are two water jet columns 6, on water jet column 6, be distributed with some hole for water spraying 6a, water jet column 6 and temperature sensor 4 are evenly distributed in cell body 1, cell body 1 bottom is connected with two water inlet pipes 5 and three outlet pipes 7, the upper orifice of water inlet pipe 5 is connected with the lower nozzle of water jet column 6, water inlet pipe 5 and outlet pipe 7 are evenly distributed on cell body 1, two water inlet pipes 5 are connected by threeway 12, three outlet pipes 7 are connected by four-way 8, on outlet pipe 7, there are electromagnetic pump 9 and check valve 10a, check valve 10a can make current flow from top to bottom, the lower nozzle of outlet pipe 7 is connected with the water inlet of refrigeration case 11, the outlet of refrigeration case 11 is connected with water inlet pipe 5, on water inlet pipe 5, there is check valve 10b, check valve 10 can make current flow from left to right, liquid level sensor 3 of the present invention, temperature sensor 4, hot plate 2, electromagnetic pump 9 is all connected with computer with refrigeration case 11, be subject to computer control.
During work, electromagnetic pump is opened, and liquid is all the time in recurrent state.In cell body, temperature of liquid is when temperature required, and temperature sensor is transferred to computer by signal, and computer control hot plate is opened, and makes hot plate start heating, and when being heated to temperature and reaching temperature required, hot plate is closed; In cell body, temperature of liquid is when temperature required, temperature sensor is transferred to computer by signal, refrigeration case is opened, liquid flows out from outlet pipe, after refrigeration case is cooling, flow into water inlet pipe, finally by hole for water spraying, spray in cell body, liquid has a determined power when spraying into cell body, drive liquid accelerated motion in cell body, accelerating liquid mixing velocity, and also liquid is when spraying into cell body, large with remaining liq contact area in cell body, more accelerated mixing velocity, finally made the interior liquid mixing of cell body even, in cell body, temperature of liquid is consistent everywhere.
Claims (4)
1. water bath water temperature control structure, comprise cell body, hot plate is arranged at cell body bottom, has liquid level sensor and temperature sensor in cell body, and cell body bottom is connected with water inlet pipe and outlet pipe, outlet pipe is provided with electromagnetic pump, the lower nozzle of outlet pipe is connected with the water inlet of refrigeration case, and the outlet of refrigeration case is connected with water inlet pipe, it is characterized in that: in cell body, also have water jet column, on water jet column, have some hole for water sprayings, the lower nozzle of water jet column is connected with the upper orifice of water inlet pipe.
2. water bath water temperature control structure as claimed in claim 1, is characterized in that: temperature sensor is positioned at the centre position of cell body, and temperature sensor and water jet column are evenly distributed in cell body.
3. water bath water temperature control structure as claimed in claim 2, is characterized in that: water inlet pipe is provided with check valve.
4. water bath water temperature control structure as claimed in claim 2 or claim 3, is characterized in that: outlet pipe is provided with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521809.4A CN103536989A (en) | 2013-10-30 | 2013-10-30 | Water temperature control structure of water bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310521809.4A CN103536989A (en) | 2013-10-30 | 2013-10-30 | Water temperature control structure of water bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103536989A true CN103536989A (en) | 2014-01-29 |
Family
ID=49961090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310521809.4A Pending CN103536989A (en) | 2013-10-30 | 2013-10-30 | Water temperature control structure of water bath |
Country Status (1)
| Country | Link |
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| CN (1) | CN103536989A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667361A (en) * | 2015-03-13 | 2015-06-03 | 李唯 | Heat balance type circulating pipeline system |
| CN105651732A (en) * | 2015-12-31 | 2016-06-08 | 哈尔滨工业大学 | Method for measuring refractive index of liquid by synergistic effect of externally-applied electric field and temperature field |
| CN110090678A (en) * | 2018-01-30 | 2019-08-06 | 陈则 | A kind of water-bath automatically added water |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210654Y (en) * | 1995-01-16 | 1995-10-25 | 蔡贺坤 | Large-capacity temp-constant medicinal liquid filling instrument |
| CN2488492Y (en) * | 2000-07-28 | 2002-05-01 | 苏州市医用仪器厂 | High precision electrothermal constant temp. water bath box |
| CN2560428Y (en) * | 2001-12-28 | 2003-07-16 | 潘敏峰 | Low-temperature liquid thermostat |
| KR20050093534A (en) * | 2004-03-19 | 2005-09-23 | 김철훈 | Tube type half bathing appratus |
| CN201098620Y (en) * | 2007-09-26 | 2008-08-13 | 泰安磐然测控科技有限公司 | Heat pipe thermostatic bath |
| CN102217589A (en) * | 2011-05-05 | 2011-10-19 | 浙江大学 | Perfusion preservation device for liver |
| CN203253599U (en) * | 2013-04-27 | 2013-10-30 | 上海东新冶金技术工程有限公司 | Liquid constant temperature control device |
| CN203556020U (en) * | 2013-10-30 | 2014-04-23 | 安徽英特电子有限公司 | Water temperature control structure of water bath tank |
-
2013
- 2013-10-30 CN CN201310521809.4A patent/CN103536989A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2210654Y (en) * | 1995-01-16 | 1995-10-25 | 蔡贺坤 | Large-capacity temp-constant medicinal liquid filling instrument |
| CN2488492Y (en) * | 2000-07-28 | 2002-05-01 | 苏州市医用仪器厂 | High precision electrothermal constant temp. water bath box |
| CN2560428Y (en) * | 2001-12-28 | 2003-07-16 | 潘敏峰 | Low-temperature liquid thermostat |
| KR20050093534A (en) * | 2004-03-19 | 2005-09-23 | 김철훈 | Tube type half bathing appratus |
| CN201098620Y (en) * | 2007-09-26 | 2008-08-13 | 泰安磐然测控科技有限公司 | Heat pipe thermostatic bath |
| CN102217589A (en) * | 2011-05-05 | 2011-10-19 | 浙江大学 | Perfusion preservation device for liver |
| CN203253599U (en) * | 2013-04-27 | 2013-10-30 | 上海东新冶金技术工程有限公司 | Liquid constant temperature control device |
| CN203556020U (en) * | 2013-10-30 | 2014-04-23 | 安徽英特电子有限公司 | Water temperature control structure of water bath tank |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667361A (en) * | 2015-03-13 | 2015-06-03 | 李唯 | Heat balance type circulating pipeline system |
| CN104667361B (en) * | 2015-03-13 | 2016-02-03 | 李唯 | A kind of thermal balance type circulating pipe system |
| CN105651732A (en) * | 2015-12-31 | 2016-06-08 | 哈尔滨工业大学 | Method for measuring refractive index of liquid by synergistic effect of externally-applied electric field and temperature field |
| CN105651732B (en) * | 2015-12-31 | 2018-08-28 | 哈尔滨工业大学 | Extra electric field and the lower method for measuring liquid refractivity of temperature field synergistic effect |
| CN110090678A (en) * | 2018-01-30 | 2019-08-06 | 陈则 | A kind of water-bath automatically added water |
| CN110090678B (en) * | 2018-01-30 | 2021-03-02 | 亳州含量无忧中药材检测有限公司 | Water bath kettle capable of automatically adding water |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140129 |