Water-bath constant-temperature oscillator

A constant temperature oscillator and water bath technology, which is applied in water bath/sand bath/air bath, shaking/oscillating/vibrating mixer, laboratory utensils, etc., can solve the problems of reagent spilling, test tube rupture, bumping, etc., and achieve the oscillation effect Good, the effect of protecting the test tube

Inactive Publication Date: 2018-04-20
北京中飞华正检测技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Larger tube sizes may not fit into the slot
For smaller test tubes, there may be a large gap between the placement tank and the side wall of the placement tank. When vibrating, the test tube is easy to shake on the one hand and cause the reagent therein to spill; On the one hand, due to the relatively tight arrangement of the test tubes, the distance between the test tubes is small, which makes it easy for the test tubes to collide with other surrounding test tubes and cause the test tubes to break

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment one: a kind of water bath constant temperature oscillator, see figure 1 and figure 2 , including an oscillating device 1 , a water bath 2 , a housing 3 and a control box 4 . The housing 3 includes an upper housing 31 and a lower housing 32. The control box 4 is arranged on one side of the upper housing 31, and it includes a display 42 and a control panel 41. The staff can monitor and control the oscillation device 1 through the control box 4. adjust. The water bath box 2 is installed in the casing 3, and the test tube 6 installed on the oscillation device 1 can be water bathed.

[0039] see Figure 5 , the oscillating device 1 can realize the oscillating of the reagent in the test tube 6 through its reciprocating motion. Oscillating device 1 comprises bearing plate 15, and bearing plate 15 is placed in water bath box 2, and bearing plate 15 is provided with test tube hole 17, and test tube hole 17 inner side is sleeved with the test tube cover 19 that el...

Embodiment 2

[0046] Embodiment two: a kind of water bath constant temperature oscillator, see Figure 9 and Figure 10 , The difference with Embodiment 1 is that the test tube hole 17 provided on the carrier plate 15 is in the shape of a rounded table and is provided with a wedge block 5 in addition, the upper part of the test tube hole 17 has a larger aperture, and the lower part has a smaller aperture. When fixing the test tube 6 , first insert the test tube 6 into the test tube hole 17 , and then insert the wedge 5 from the side of the test tube 6 . After the wedge block 5 is inserted tightly, under the support of the slope of the inner wall of the test tube hole 17, the wedge block 5 will exert a radial force on the test tube 6 to lock the test tube 6.

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PUM

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Abstract

The invention discloses a water-bath constant-temperature oscillator. The water-bath constant-temperature oscillator is technically characterized by comprising a bearing plate, wherein test tube holesare formed in the bearing plate; a test tube is inserted into each test tube hole; a filling part is filled into a gap between each test tube hole and the test tubes of different diameters so as to fasten the test tubes. The water-bath constant-temperature oscillator has the advantage that the easiness in shaking of the test tubes of different diameters is avoided in the oscillation process.

Description

technical field [0001] The invention relates to the technical field of chemical detection instruments, in particular to a water bath constant temperature oscillator. Background technique [0002] The constant temperature water bath shaker is a biochemical instrument that combines a temperature controllable constant temperature water bath and a shaker. Widely used in plants, biology, microorganisms, genetics, viruses, medicine, environmental protection, food, petroleum, chemical and other scientific research, education departments for precision cultivation of various organisms, genetic engineering research, petrochemical heating and other fields. [0003] A kind of water-bath constant temperature oscillator disclosed by the Chinese patent whose notification number is CN205948782U, the test tube is placed in the placement groove, and the vibration motor drives the water-bath box to vibrate. The placement groove of the invention is fixed in size and cannot be adjusted. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F11/00B01F15/06B01F15/00B01L7/02B01L9/06
CPCB01L7/02B01L9/06B01L2200/023B01F31/20B01F31/201B01F31/24B01F31/265B01F31/70B01F35/20B01F2035/99B01F35/92B01F2101/23
Inventor 邸驿淇魏岩秦艳牛晓蕊王关郑
Owner 北京中飞华正检测技术服务有限公司
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