CN203061253U - Grinding device with liquid nitrogen refrigeration function - Google Patents
Grinding device with liquid nitrogen refrigeration function Download PDFInfo
- Publication number
- CN203061253U CN203061253U CN 201320039424 CN201320039424U CN203061253U CN 203061253 U CN203061253 U CN 203061253U CN 201320039424 CN201320039424 CN 201320039424 CN 201320039424 U CN201320039424 U CN 201320039424U CN 203061253 U CN203061253 U CN 203061253U
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- liquid nitrogen
- grinding
- utility
- grinding device
- model
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Abstract
The utility model discloses a grinding device with a liquid nitrogen refrigeration function. The grinding device is characterized by comprising a main machine, a liquid nitrogen conveying device and a liquid nitrogen storage device, wherein the main machine is provided with a grinding chamber; and the grinding chamber is connected with the liquid nitrogen storage device through the liquid nitrogen conveying device. Compared with the prior art, by adopting the structure, the grinding device disclosed by the utility model can ensure that the temperature can not be increased in a grinding process and ensure the safety and quick smashing of a sample by realizing quick liquid nitrogen refrigeration and has the advantages of long service life and high working efficiency.
Description
Technical field
The utility model relates to the food milling apparatus, relates in particular to a kind of lapping device with liquid nitrogen frozen function.
Background technology
Traditional food lapping device does not arrange refrigerating plant, can generate heat in process of lapping, when heating in the process of lapping acquires a certain degree, can cause the DNA sex change of abrasive material (pluck, the active ingredient of plant tissue); In addition, part food is not subjected to when freezing not easy grinding.
The utility model content
The utility model provides a kind of lapping device with liquid nitrogen frozen function in order to solve the above-mentioned deficiency of prior art.
Above-mentioned purpose of the present utility model realizes by following technical scheme: a kind of lapping device with liquid nitrogen frozen function, it is characterized in that: comprise main frame, liquid nitrogen conveying device and liquid nitrogen storage device, described main frame is provided with grinding chamber, and described grinding chamber is connected with the liquid nitrogen storage device by the liquid nitrogen conveying device.
The utility model advantage compared with prior art is: adopt structure of the present utility model can realize that liquid nitrogen freezes rapidly, advance and guarantee can not heat up in the process of lapping, guarantee the safety of sample and is pulverized long service life, high efficiency rapidly.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, a kind of lapping device with liquid nitrogen frozen function, it is characterized in that: comprise main frame 1, liquid nitrogen conveying device 2 and liquid nitrogen storage device 3, described main frame 1 is provided with grinding chamber 4, grinding chamber 4 is provided with lid 5, and described grinding chamber 4 is connected with liquid nitrogen storage device 3 by liquid nitrogen conveying device 2.
The above-mentioned specific embodiment is exemplary, is to be the restriction that this patent is comprised scope in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses do anyly be equal to change or modify, all fall into the scope that this patent comprises.
Claims (1)
1. lapping device with liquid nitrogen frozen function, it is characterized in that: comprise main frame, liquid nitrogen conveying device and liquid nitrogen storage device, described main frame is provided with grinding chamber, and described grinding chamber is connected with the liquid nitrogen storage device by the liquid nitrogen conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039424 CN203061253U (en) | 2013-01-24 | 2013-01-24 | Grinding device with liquid nitrogen refrigeration function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039424 CN203061253U (en) | 2013-01-24 | 2013-01-24 | Grinding device with liquid nitrogen refrigeration function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061253U true CN203061253U (en) | 2013-07-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320039424 Expired - Fee Related CN203061253U (en) | 2013-01-24 | 2013-01-24 | Grinding device with liquid nitrogen refrigeration function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061253U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372201A (en) * | 2015-10-30 | 2016-03-02 | 连云港市产品质量监督检验中心 | Sample wafer making device with microscopic infrared biological material |
| CN107350026A (en) * | 2017-08-16 | 2017-11-17 | 瑞绅葆分析技术（上海）有限公司 | Automatically control continuous refrigeration grinding machine |
| CN109351427A (en) * | 2018-11-06 | 2019-02-19 | 合肥沃智信息科技有限公司 | Grinding technics is used in a kind of production of Ceramic manufacturing |
-
2013
- 2013-01-24 CN CN 201320039424 patent/CN203061253U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372201A (en) * | 2015-10-30 | 2016-03-02 | 连云港市产品质量监督检验中心 | Sample wafer making device with microscopic infrared biological material |
| CN105372201B (en) * | 2015-10-30 | 2018-03-16 | 连云港市产品质量监督检验中心 | A kind of infrared microscopy biomaterial sample preparation sheet devices |
| CN107350026A (en) * | 2017-08-16 | 2017-11-17 | 瑞绅葆分析技术（上海）有限公司 | Automatically control continuous refrigeration grinding machine |
| CN109351427A (en) * | 2018-11-06 | 2019-02-19 | 合肥沃智信息科技有限公司 | Grinding technics is used in a kind of production of Ceramic manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Tahe Electromechanical Technology (Shanghai) Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Tahe Electromechanical Technology (Shanghai) Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice |
Addressee: Tahe Electromechanical Technology (Shanghai) Co., Ltd. Document name: Notification of Decision on Request for Restoration of Right |
|
| DD01 | Delivery of document by public notice |
Addressee: Tahe Electromechanical Technology (Shanghai) Co., Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20160124 |
|
| EXPY | Termination of patent right or utility model |