CN103675004A - Water-saving cooling device - Google Patents
Water-saving cooling device Download PDFInfo
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- CN103675004A CN103675004A CN201210362885.0A CN201210362885A CN103675004A CN 103675004 A CN103675004 A CN 103675004A CN 201210362885 A CN201210362885 A CN 201210362885A CN 103675004 A CN103675004 A CN 103675004A
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- heat distortion
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Abstract
The invention relates to the technical field of detection and discloses a water-saving cooling device. The water-saving cooling device is used for cooling a Vicat/heat deformation temperature determination instrument, the water-saving cooling device comprises a water tank, a water outlet of the water tank is connected with the Vicat/heat deformation temperature determination instrument through a water pump, and a water inlet of the water tank is connected with the Vicat/heat deformation temperature determination instrument. According to the water-saving cooling device disclosed by the invention, through the operation of the water pump, low-temperature water in the water tank is sent into the Vicat/heat deformation temperature determination instrument to cool the Vicat/heat deformation temperature determination instrument, the water at the increased temperature after heat exchange can return into the water tank for further cooling, and the closed circulation is performed in such a way till the temperature of an oil bath in the Vicat/heat deformation temperature determination instrument is close to the water temperature in the water tank, thereby achieving the purpose of cooling the Vicat/heat deformation temperature determination instrument, realizing recycling of the water and achieving the purpose of saving water resources.
Description
Technical field
The present invention relates to detection technique field, particularly relate to a kind of for tieing up the water-saving temperature reduction device of card/heat distortion temperature analyzer.
Background technology
Along with the continuous expansion of plastics in automotive material application, plastics detect and inspect by random samples more and more frequent.Dimension card/the heat distortion test of plastics has embodied the hot properties of plastics, detection mode is for by electrical heating, the variation of Real-Time Monitoring plastics temperature in oil bath temperature-rise period, when plastics degree of flexibility reaches regulation requirement (the dimension card/heat distortion temperature of general-purpose plastics is generally between 90 ℃ ~ 140 ℃), read one by one immediately Instrument measuring instrument temperature parameter, finish test.For the reliability etc. of protection equipment, need immediately plastics dimension card/thermal deformation temperature oil bath temperature be down to room temperature.Generally the mode of cooling is: directly connect running water switch, carry out the mode of cold and hot exchange (absorbing oil bath heat) by normal temperature tap water in oil bath exocoel, the mode of then being discharged by water delivering orifice cools.General drainage pattern is: the water delivering orifice of dimension card/thermal deformation analyzer is directly received to laboratory blowoff basin, then lead to municipal waterpipe.
For tieing up card/heat distortion temperature instrument oil bath temperature, between 90 ~ 140 ℃, drop to the level that approaches normal temperature, generally, need to connect tap water cooling down half to two hours (Various Seasonal, tap water temperature height is inconsistent); Therefore along with the prolongation of time, the consumption of water resource strengthens gradually, cause a large amount of wastes of water resource.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is when realizing the cooling of dimension card/heat distortion temperature analyzer, avoids a large amount of wastes of water resource.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of water-saving temperature reduction device, for dimension card/heat distortion temperature analyzer is lowered the temperature, described water-saving temperature reduction device comprises water tank, the water delivering orifice of described water tank is connected with described dimension card/heat distortion temperature analyzer by water pump, and the water inlet of described water tank is connected with described dimension card/heat distortion temperature analyzer.
Wherein, described water tank is electronic refrigeration water container.
Wherein, described water tank is refrigerator-freezer.
Wherein, on described dimension card/heat distortion temperature analyzer, there is water inlet and water delivering orifice, between the water delivering orifice of described water tank and described water pump, between the water inlet of described water pump and described dimension card/heat distortion temperature analyzer and be all connected by plastic flexible pipe between the water delivering orifice of described dimension card/heat distortion temperature analyzer and the water inlet of described water tank.
Wherein, on described water pump, be provided with pump switch.
Wherein, in described water tank, be provided with temperature measurement module, on described water tank, be provided with thermometric form, by the measured temperature value of temperature measurement module described in described thermometric form observable.
Wherein, the volume of described water tank is not less than 100L.
(3) beneficial effect
The water-saving temperature reduction device that technique scheme provides, by the running of water pump, water at low temperature in water tank is sent in dimension card/heat distortion temperature analyzer, dimension card/heat distortion temperature analyzer is cooled, the water that temperature raises after heat interchange can return in water tank further cooling, closed circulation like this, until it is approaching with the interior water temperature of water tank to realize in dimension card/heat distortion temperature analyzer oil bath temperature, reach the object of cooling down dimension card/heat distortion temperature analyzer, and can realize recycling of water, reach the object of saving water resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water-saving temperature reduction device of the embodiment of the present invention.
Wherein, 1: water tank; 2: water pump; 3: dimension card/heat distortion temperature analyzer; 4: pump switch; 5: thermometric form; 6: plastic flexible pipe; 7: testing table.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Fig. 1 shows the structural representation of the present embodiment water-saving temperature reduction device, this water-saving temperature reduction device is for lowering the temperature to dimension card/heat distortion temperature analyzer 3, specifically comprise water tank 1, the water delivering orifice of described water tank 1 is connected with described dimension card/heat distortion temperature analyzer 3 by water pump 2, and the water inlet of described water tank 1 is connected with described dimension card/heat distortion temperature analyzer 3.By this water-saving temperature reduction device, can realize water tank 1 is communicated with the circulation of described dimension card/heat distortion temperature analyzer 3, under the effect of water pump 2, water at low temperature in water tank 1 can be pumped in dimension card/heat distortion temperature analyzer 3, oil bath in dimension card/heat distortion temperature analyzer 3 is carried out to heat exchange cooling, the high-temperature water generating after heat exchange can further be back in water tank 1, mix with the water at low temperature in water tank 1 and pass through cooling effect, can again pump in dimension card/heat distortion temperature analyzer 3 and carry out heat exchange cooling.
Preferably, water tank described in the present embodiment 1 is selected electronic refrigeration water container, can be in the situation that ambient temperature be higher, the water in water tank 1 is automatically cooling excessively slow, by electronic refrigeration, realize the cooling of water tank 1 interior water, can improve the cooling rate in dimension card/heat distortion temperature analyzer 3, for example, described water tank 1 can be selected refrigerator-freezer.
In the present embodiment, on described dimension card/heat distortion temperature analyzer 3, there is water inlet and water delivering orifice, between the water delivering orifice of described water tank 1 and described water pump 2, between the water inlet of described water pump 2 and described dimension card/heat distortion temperature analyzer 3 and be all connected by plastic flexible pipe 6 between the water delivering orifice of described dimension card/heat distortion temperature analyzer 3 and the water inlet of described water tank 1, realize being communicated with of water circulation between water tank 1 and dimension card/heat distortion temperature analyzer 3.
On described water pump 2, be provided with pump switch 4, by pump switch 4, control opening or closing of water pump 2.In described water tank 1, be provided with temperature measurement module, on described water tank 1, be provided with thermometric form 5, by the measured temperature value of temperature measurement module described in described thermometric form 5 observables, be convenient to control water temperature and the definite temperature-fall period adjusted in water tank 1 and whether complete.
Because dimension card/heat distortion temperature instrument oil bath temperature is substantially between 90 ~ 140 ℃, for guarantee that cooling water circulation can continue to carry out and water tank 1 in water can obtain in time coolingly, the volume of the preferred described water tank 1 of the present embodiment is not less than 100L.
When the water saving fixtures of use the present embodiment are tested rear cooling to dimension card/heat distortion temperature analyzer, circulation temperature lowering workflow is described below.
On dimension card/heat distortion temperature analyzer 3, with array proving installation and real-time monitoring temperature instrument, be mainly used in measuring in real time the temperature of dimension card/thermal deformation oil bath; On dimension card/heat distortion temperature analyzer 3, with three groups of testing tables 7, be mainly used in placing tested plastics batten, testing table liftable; On dimension card/heat distortion temperature analyzer 3, with a die cavity, in it, place the media such as silicone oil, play heating medium effect.
First, it is complete that dimension card/heat distortion temperature analyzer 1 reads parameter (for example: heat distortion temperature testing result is respectively 94.5 ℃, 94.9 ℃, 95.1 ℃), rises testing table, finishes test; Then, connect pump switch 4, now water pump 2 is started working; Next, normal temperature in water tank 1 or water at low temperature (for example: Water in Water Tank temperature is 20 ℃), by the transportation of water pump 2, enter in the cooling chamber of dimension card/heat distortion temperature analyzer 3, by cold and hot exchange, in 3 oil baths of displacement dimension card/heat distortion temperature analyzer, the water of heat enters water tank 1 by plastic hose 6 from its water delivering orifice.
Intermittently observe the variation of temperature measurement module in thermometric form 5 (as thermometer), temperature until thermometric form 5 (is given an example: 26.4 ℃ of water tank temperatures) (give an example: while 26.9 ℃ of dimension card/heat distortion temperature analyzer temperature) approaching with the temperature of dimension card/heat distortion temperature analyzer 3, the switch 4 that switches off the pump, this cooling circulation finishes.
As can be seen from the above embodiments, the present invention is by the running of water pump, water at low temperature in water tank is sent in dimension card/heat distortion temperature analyzer, dimension card/heat distortion temperature analyzer is cooled, the water that temperature raises after heat interchange can return in water tank further cooling, closed circulation like this, until it is approaching with the interior water temperature of water tank to realize in dimension card/heat distortion temperature analyzer oil bath temperature, reach the object of cooling down dimension card/heat distortion temperature analyzer, and can realize recycling of water, reach the object of saving water resource.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and replacement, these improvement and replacement also should be considered as protection scope of the present invention.
Claims (7)
1. a water-saving temperature reduction device, for dimension card/heat distortion temperature analyzer (3) is lowered the temperature, it is characterized in that, comprise water tank (1), the water delivering orifice of described water tank (1) is connected with described dimension card/heat distortion temperature analyzer (3) by water pump (2), and the water inlet of described water tank (1) is connected with described dimension card/heat distortion temperature analyzer (3).
2. water-saving temperature reduction device as claimed in claim 1, is characterized in that, described water tank (1) is electronic refrigeration water container.
3. water-saving temperature reduction device as claimed in claim 2, is characterized in that, described water tank (1) is refrigerator-freezer.
4. water-saving temperature reduction device as claimed in claim 1, it is characterized in that, on described dimension card/heat distortion temperature analyzer (3), there is water inlet and water delivering orifice, between the water delivering orifice of described water tank (1) and described water pump (2), between the water inlet of described water pump (2) and described dimension card/heat distortion temperature analyzer (3) and be all connected by plastic flexible pipe (6) between the water delivering orifice of described dimension card/heat distortion temperature analyzer (3) and the water inlet of described water tank (1).
5. water-saving temperature reduction device as claimed in claim 1, is characterized in that, is provided with pump switch (4) on described water pump (2).
6. water-saving temperature reduction device as claimed in claim 1, it is characterized in that, described water tank is provided with temperature measurement module in (1), is provided with thermometric form (5) on described water tank (1), by the measured temperature value of temperature measurement module described in described thermometric form (5) observable.
7. water-saving temperature reduction device as claimed in claim 1, is characterized in that, the volume of described water tank (1) is not less than 100L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362885.0A CN103675004A (en) | 2012-09-25 | 2012-09-25 | Water-saving cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362885.0A CN103675004A (en) | 2012-09-25 | 2012-09-25 | Water-saving cooling device |
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| Publication Number | Publication Date |
|---|---|
| CN103675004A true CN103675004A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210362885.0A Pending CN103675004A (en) | 2012-09-25 | 2012-09-25 | Water-saving cooling device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2311736Y (en) * | 1997-09-11 | 1999-03-24 | 曾盛琦 | Domestic refrigerator compressor cooler |
| CN2551997Y (en) * | 2002-07-09 | 2003-05-21 | 承德市金建检测仪器有限公司 | Thermal deforming, vicat softening point temp measurer |
| CN201382907Y (en) * | 2009-04-10 | 2010-01-13 | 西北工业大学 | Cooling waterway protection device for furnace body of high-temperature differential thermal analyzer |
| US20100109211A1 (en) * | 2008-10-31 | 2010-05-06 | Lee Bo Young | Apparatus for forming longitudinal thermal-fatigue cracks |
-
2012
- 2012-09-25 CN CN201210362885.0A patent/CN103675004A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2311736Y (en) * | 1997-09-11 | 1999-03-24 | 曾盛琦 | Domestic refrigerator compressor cooler |
| CN2551997Y (en) * | 2002-07-09 | 2003-05-21 | 承德市金建检测仪器有限公司 | Thermal deforming, vicat softening point temp measurer |
| US20100109211A1 (en) * | 2008-10-31 | 2010-05-06 | Lee Bo Young | Apparatus for forming longitudinal thermal-fatigue cracks |
| CN201382907Y (en) * | 2009-04-10 | 2010-01-13 | 西北工业大学 | Cooling waterway protection device for furnace body of high-temperature differential thermal analyzer |
Non-Patent Citations (1)
| Title |
|---|
| 陈展立等: "维卡软化试验机冷却系统改造分析", 《广东建材》 * |
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Application publication date: 20140326 |
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