CN104458791A - Rapid freeze-thawing testing machine with good heat radiation effect - Google Patents
Rapid freeze-thawing testing machine with good heat radiation effect Download PDFInfo
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- CN104458791A CN104458791A CN201410795024.0A CN201410795024A CN104458791A CN 104458791 A CN104458791 A CN 104458791A CN 201410795024 A CN201410795024 A CN 201410795024A CN 104458791 A CN104458791 A CN 104458791A
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Abstract
The invention discloses a rapid freeze-thawing testing machine with a good heat radiation effect. The rapid freeze-thawing testing machine comprises a main box body, wherein the main box body is internally provided with a test part box and a motor box adjacent to the test part box; a heater and a micro coldness exchange device are arranged in the motor box; the micro coldness exchange device is communicated with the interior of the test part box through a pipeline; a motor box fan is arranged on the top of the motor box; the motor box fan is used for discharging heat inside the motor box outside the motor box; the motor box fan comprises a motor and a fan; the motor is used for driving the fan to rotate. By adopting the mode, the rapid freeze-thawing testing machine with the good heat radiation effect is high in automation level and precise and fine in temperature control, and due to adoption of the motor box fan structure for heat radiation on the motor box, heat can be radiated in time, the testing temperature is not affected, and the service life of equipment is prolonged.
Description
Technical field
The present invention relates to anti-freezing property testing equipment, particularly relate to a kind of fast freeze-thaw test machine of good heat dissipation effect.
Background technology
freezing-thawing test owner will comprise test piece box, cooling system, switch board, and heat-insulation layer, and heat-insulation layer is arranged on perisporium and the below of described test piece box, is filled with foamed cotton in heat-insulation layer; Cooling system is arranged on the below of test piece box.During test anti-freezing property, normally adopt and test specimen is put into test piece box together with solution, to freeze and heating operation to test specimen.Such as Chinese invention patent " a kind of monoblock type freezing-thawing test machine ", application number is 201310737984.7, it is disclosed that and comprises main box; Test piece box, well heater, refrigerating plant and water pump is provided with in described main box; Described well heater arranges test piece box side, is communicated with test piece box inside by pipeline; Described refrigerating plant is connected by the first pipeline with water pump; Described well heater is connected by the second pipeline with water pump; Described test piece box is connected by the 3rd pipeline with refrigerating plant.But find after reality uses, the case radiation ability of this freezing-thawing test machine is bad, and in cabinet, the heat of redundancy is difficult to distribute, brings impact can to the temperature of test piece box, and shortening of service life of equipment can be caused.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of fast freeze-thaw test machine of good heat dissipation effect, and it is reasonable in design, and structure is simple, solves the problem of case radiation difficulty in fast freeze-thaw test machine.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is to provide a kind of fast freeze-thaw test machine of good heat dissipation effect, comprises main box; Test piece box, the motor housing adjacent with test piece box is provided with in described main box; Well heater and chilly amount switch is provided with in described motor housing; Described chilly amount switch is communicated with test piece box inside by pipeline; Electronic box blower fan is provided with at the top of described motor housing; The heat of motor housing inside is expelled to the outside of motor housing by described electronic box blower fan; Described electronic box blower fan comprises motor and fan; Described motor drives described fan turns.
Preferably, multiple test specimen Cell is provided with in described test piece box; The inwall of described test piece box is provided with heat-insulation layer.
Preferably, the top of described motor housing is provided with two electronic box blower fans.
The invention has the beneficial effects as follows: a kind of fast freeze-thaw test machine of good heat dissipation effect, its automatization level is high, and temperature controls meticulous, motor housing is provided with the electronic box blower fan structure of heat transmission, can dispel the heat in time, can not test temperature be affected, and improve the life-span of equipment.
Accompanying drawing explanation
Fig. 1 is the structure cut-open view of the fast freeze-thaw test machine of a kind of good heat dissipation effect of the present invention;
Fig. 2 is the structure vertical view of the fast freeze-thaw test machine of good heat dissipation effect;
In accompanying drawing, the mark of each parts is as follows: 1, main box; 2, test piece box; 3, motor housing; 4, test specimen Cell; 5, heat-insulation layer; 6, electronic box blower fan; 7, roller.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to attached Fig. 1 and 2, the embodiment of the present invention comprises:
A fast freeze-thaw test machine for good heat dissipation effect, comprises main box 1; Test piece box 2, the motor housing 3 adjacent with test piece box 2 is provided with in described main box 1; The bottom of main box 1 is provided with roller 7.Multiple test specimen Cell 4 is provided with in test piece box 2; The inwall of described test piece box 2 is also provided with heat-insulation layer 5.Well heater and chilly amount switch is provided with in described motor housing 3; Described chilly amount switch is communicated with test piece box 2 inside by pipeline; Two electronic box blower fans 6 are provided with at the top of described motor housing 3; The heat of motor housing 3 inside is expelled to the outside of motor housing 3 by described electronic box blower fan 6; Described electronic box blower fan 6 comprises motor and fan; Described motor drives described fan turns.Described chilly amount switch generally includes refrigeration source and liquor charging pipeline, and refrigeration source is generally compressor, and compressor compresses air reaches refrigeration, and chilled water or cooling draught is delivered in test piece box by liquor charging pipeline.Therefore, refrigeration source can give out a large amount of heats when its work, if these heats can not get processing timely, can have influence on the temperature of test piece box inside, brings injury also can to equipment itself simultaneously.In the technical program, make use of the electronic box blower fan that motor housing is arranged and dispel the heat, its good heat dissipation effect, rapidly heat can be discharged, and easily safeguard, be convenient to repair.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a fast freeze-thaw test machine for good heat dissipation effect, is characterized in that: comprise main box; Test piece box, the motor housing adjacent with test piece box is provided with in described main box; Well heater and chilly amount switch is provided with in described motor housing; Described chilly amount switch is communicated with test piece box inside by pipeline; Electronic box blower fan is provided with at the top of described motor housing; The heat of motor housing inside is expelled to the outside of motor housing by described electronic box blower fan; Described electronic box blower fan comprises motor and fan; Described motor drives described fan turns.
2. the fast freeze-thaw test machine of a kind of good heat dissipation effect according to claim 1, is characterized in that: be provided with multiple test specimen Cell in described test piece box; The inwall of described test piece box is provided with heat-insulation layer.
3. the fast freeze-thaw test machine of a kind of good heat dissipation effect according to claim 2, is characterized in that: the top of described motor housing is provided with two electronic box blower fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410795024.0A CN104458791A (en) | 2014-12-19 | 2014-12-19 | Rapid freeze-thawing testing machine with good heat radiation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410795024.0A CN104458791A (en) | 2014-12-19 | 2014-12-19 | Rapid freeze-thawing testing machine with good heat radiation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104458791A true CN104458791A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410795024.0A Pending CN104458791A (en) | 2014-12-19 | 2014-12-19 | Rapid freeze-thawing testing machine with good heat radiation effect |
Country Status (1)
| Country | Link |
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| CN (1) | CN104458791A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628593A (en) * | 2015-12-21 | 2016-06-01 | 苏州市东华试验仪器有限公司 | Quick freeze-thaw box with balance flow guide pipe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000002700A (en) * | 1998-06-17 | 2000-01-07 | Kirin Brewery Co Ltd | Method for predicting freeze-turbidity of liquor fermentation liquid |
| CN103698496A (en) * | 2013-12-28 | 2014-04-02 | 苏州市东华试验仪器有限公司 | Quick freezing-thawing and unilateral freezing-thawing all-in-one tester |
| CN103698355A (en) * | 2013-12-28 | 2014-04-02 | 苏州市东华试验仪器有限公司 | Integral thaw testing machine |
| CN103808753A (en) * | 2012-12-29 | 2014-05-21 | 苏州市东华试验仪器有限公司 | Concrete unilateral freeze thawing tester |
| CN203824945U (en) * | 2014-03-12 | 2014-09-10 | 卓仲表 | Rapid detection kit for gutter oil |
| CN104089971A (en) * | 2014-07-22 | 2014-10-08 | 常熟市环境试验设备有限公司 | Device for testing freezing and thawing properties of concrete hollow blocks |
| CN204330638U (en) * | 2014-12-19 | 2015-05-13 | 苏州市东华试验仪器有限公司 | A kind of fast freeze-thaw test machine of good heat dissipation effect |
-
2014
- 2014-12-19 CN CN201410795024.0A patent/CN104458791A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000002700A (en) * | 1998-06-17 | 2000-01-07 | Kirin Brewery Co Ltd | Method for predicting freeze-turbidity of liquor fermentation liquid |
| CN103808753A (en) * | 2012-12-29 | 2014-05-21 | 苏州市东华试验仪器有限公司 | Concrete unilateral freeze thawing tester |
| CN103698496A (en) * | 2013-12-28 | 2014-04-02 | 苏州市东华试验仪器有限公司 | Quick freezing-thawing and unilateral freezing-thawing all-in-one tester |
| CN103698355A (en) * | 2013-12-28 | 2014-04-02 | 苏州市东华试验仪器有限公司 | Integral thaw testing machine |
| CN203824945U (en) * | 2014-03-12 | 2014-09-10 | 卓仲表 | Rapid detection kit for gutter oil |
| CN104089971A (en) * | 2014-07-22 | 2014-10-08 | 常熟市环境试验设备有限公司 | Device for testing freezing and thawing properties of concrete hollow blocks |
| CN204330638U (en) * | 2014-12-19 | 2015-05-13 | 苏州市东华试验仪器有限公司 | A kind of fast freeze-thaw test machine of good heat dissipation effect |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105628593A (en) * | 2015-12-21 | 2016-06-01 | 苏州市东华试验仪器有限公司 | Quick freeze-thaw box with balance flow guide pipe |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
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| RJ01 | Rejection of invention patent application after publication |